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rename configure.in to configure.ac Autoconf has been deprecating configure.in for quite a long time. Rename all our configure.in and preconfigure.in files to .ac. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2013-10-30 11:20:52 +08:00
2013-10-30 Mike Frysinger <vapier@gentoo.org>
* sysdeps/pthread/configure.in: Moved to ...
* sysdeps/pthread/configure.ac: ... here.
* sysdeps/x86_64/configure.in: Moved to ...
* sysdeps/x86_64/configure.ac: ... here.
* sysdeps/pthread/configure: Regenerated.
* sysdeps/x86_64/configure: Likewise.
nptl: tst-mutex8.c: Handle ENOTSUP PI mutex failure
2013-10-05 07:00:32 +08:00
2013-10-04 Maciej W. Rozycki <macro@codesourcery.com>
* tst-mutex8.c (check_type) [ENABLE_PI]: Handle ENOTSUP failure
from pthread_mutex_init.
Fix PI mutex check in pthread_cond_broadcast and pthread_cond_signal Fixes BZ #15988. The check had a typo - it checked for PTHREAD_MUTEX_ROBUST_NP instead of PTHREAD_MUTEX_ROBUST_NORMAL_NP. It has now been replaced by the already existing convenience macro USE_REQUEUE_PI.
2013-10-01 23:05:28 +08:00
2013-10-01 Siddhesh Poyarekar <siddhesh@redhat.com>
[BZ #15988]
* pthread_cond_broadcast.c (__pthread_cond_broadcast)
[lll_futex_cmp_requeue_pi && __ASSUME_REQUEUE_PI]: Use
USE_REQUEUE_PI.
* pthread_cond_signal.c (__pthread_cond_signal)
[lll_futex_cmd_requeue_pi && __ASSUME_REQUEUE_PI]: Likewise.
Move ChangeLog entry
2013-09-28 01:32:57 +08:00
2013-09-27 Siddhesh Poyarekar <siddhesh@redhat.com>
* sysdeps/pthread/bits/libc-lock.h [_LIBC && (!NOT_IN_libc ||
IS_IN_libpthread)] (__libc_lock_fini_recursive): Use the mutex
member of the argument.
(__libc_lock_trylock_recursive): Likewise.
(__libc_lock_unlock_recursive): Likewise.
Remove --disable-versioning.
2013-09-04 23:25:42 +08:00
2013-09-04 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/x86_64/cancellation.S
[SHARED && DO_VERSIONING && !NO_HIDDEN]: Change conditional to
[SHARED && !NO_HIDDEN].
Mark success return value as volatile to work around rescheduling Resolves #15921 The test case nptl/tst-cleanup2 fails on s390x and power6 due to instruction sheduling in gcc. This was reported in gcc: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58034 but it was concluded that gcc is allowed to assume that the first argument to sprintf is a character array - NULL not being a valid character array.
2013-09-03 11:59:01 +08:00
2013-09-03 Siddhesh Poyarekar <siddhesh@redhat.com>
[BZ #15921]
* tst-cleanup2.c (do_test): New volatile variable RET to
return success.
Fix typos.
2013-08-30 20:32:07 +08:00
2013-08-30 Ondřej Bílka <neleai@seznam.cz>
* sysdeps/pthread/pthread.h: Fix typos.
* sysdeps/unix/sysv/linux/internaltypes.h: Likewise.
* tst-cancel4.c: Likewise.
Fix typos.
2013-08-22 01:48:48 +08:00
2013-08-21 Ondřej Bílka <neleai@seznam.cz>
* pthread_getschedparam.c: Fix typos.
* sysdeps/unix/sysv/linux/register-atfork.c: Likewise.
Remove Linux kernel version ambiguity in comment added by previous commit. * tst-cancel4.c (WRITE_BUFFER_SIZE): Adjust comment.
2013-07-24 02:31:39 +08:00
2013-07-23 David S. Miller <davem@davemloft.net>
* tst-cancel4.c (WRITE_BUFFER_SIZE): Adjust comment.
Increase nptl test case buffer size so we really block on current Linux kernels. * tst-cancel4.c (WRITE_BUFFER_SIZE): Increase to 16384.
2013-07-23 17:31:37 +08:00
2013-07-22 David S. Miller <davem@davemloft.net>
* tst-cancel4.c (WRITE_BUFFER_SIZE): Increase to 16384.
Remove remains of rwlock elision which is not implemented yet. Signed-off-by: Carlos O'Donell <carlos@redhat.com> --- nptl/ 2013-07-19 Dominik Vogt <vogt@de.ibm.com> * sysdeps/unix/sysv/linux/x86/elision-conf.c: Remove __rwlock_rtm_enabled and __rwlock_rtm_read_retries. (elision_init): Don't set __rwlock_rtm_enabled. * sysdeps/unix/sysv/linux/x86/elision-conf.h: Remove __rwlock_rtm_enabled.
2013-07-19 13:02:44 +08:00
2013-07-19 Dominik Vogt <vogt@de.ibm.com>
Clean up whitespace in lock elision patches. Signed-off-by: Carlos O'Donell <carlos@redhat.com>
2013-07-19 13:16:28 +08:00
* pthread_mutex_lock.c: Fix whitespace.
* pthread_mutex_trylock.c: Likewise.
* sysdeps/unix/sysv/linux/x86/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/x86/elision-conf.c: Likewise.
* sysdeps/unix/sysv/linux/x86/elision-conf.h: Likewise.
* sysdeps/unix/sysv/linux/x86/elision-lock.c: Likewise.
* sysdeps/unix/sysv/linux/x86/elision-timed.c: Likewise.
* sysdeps/unix/sysv/linux/x86/elision-trylock.c: Likewise.
* sysdeps/unix/sysv/linux/x86/force-elision.h: Likewise.
* sysdeps/unix/sysv/linux/x86/hle.h: Likewise.
* sysdeps/unix/sysv/linux/x86/pthread_mutex_cond_lock.c: Likewise.
* sysdeps/unix/sysv/linux/x86/pthread_mutex_lock.c: Likewise.
* sysdeps/unix/sysv/linux/x86/pthread_mutex_timedlock.c: Likewise.
* sysdeps/unix/sysv/linux/x86/pthread_mutex_trylock.c: Likewise.
Remove remains of rwlock elision which is not implemented yet. Signed-off-by: Carlos O'Donell <carlos@redhat.com> --- nptl/ 2013-07-19 Dominik Vogt <vogt@de.ibm.com> * sysdeps/unix/sysv/linux/x86/elision-conf.c: Remove __rwlock_rtm_enabled and __rwlock_rtm_read_retries. (elision_init): Don't set __rwlock_rtm_enabled. * sysdeps/unix/sysv/linux/x86/elision-conf.h: Remove __rwlock_rtm_enabled.
2013-07-19 13:02:44 +08:00
* sysdeps/unix/sysv/linux/x86/elision-conf.c:
Remove __rwlock_rtm_enabled and __rwlock_rtm_read_retries.
(elision_init): Don't set __rwlock_rtm_enabled.
* sysdeps/unix/sysv/linux/x86/elision-conf.h:
Remove __rwlock_rtm_enabled.
Add x86 init-arch to nptl
2013-07-04 00:22:31 +08:00
2013-07-03 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/unix/sysv/linux/x86/init-arch.c: New file.
* sysdeps/unix/sysv/linux/x86/init-arch.h: Likewise.
Add a configure option to enable lock elision and disable by default Can be enabled with --enable-lock-elision=yes at configure time.
2013-05-17 10:17:14 +08:00
2013-07-02 Andi Kleen <ak@linux.intel.com>
* sysdeps/unix/sysv/linux/x86/elision-conf.c (elision_init):
Check ENABLE_LOCK_ELISION.
Disable elision for any pthread_mutexattr_settype call PTHREAD_MUTEX_NORMAL requires deadlock for nesting, DEFAULT does not. Since glibc uses the same value (0) disable elision for any call to pthread_mutexattr_settype() with a 0 value. This implies that a program can disable elision by doing pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_NORMAL) Based on a original proposal by Rich Felker.
2013-06-28 02:15:06 +08:00
2013-07-02 Andi Kleen <ak@linux.intel.com>
* pthread_mutexattr_settype.c (__pthread_mutexattr_settype):
Disable elision for PTHREAD_MUTEX_DEFAULT.
Add elision to pthread_mutex_{try,timed,un}lock Add elision paths to the basic mutex locks. The normal path has a check for RTM and upgrades the lock to RTM when available. Trylocks cannot automatically upgrade, so they check for elision every time. We use a 4 byte value in the mutex to store the lock elision adaptation state. This is separate from the adaptive spin state and uses a separate field. Condition variables currently do not support elision. Recursive mutexes and condition variables may be supported at some point, but are not in the current implementation. Also "trylock" will not automatically enable elision unless some other lock call has been already called on the lock. This version does not use IFUNC, so it means every lock has one additional check for elision. Benchmarking showed the overhead to be negligible.
2012-12-22 17:03:04 +08:00
2013-07-02 Andi Kleen <ak@linux.intel.com>
Hongjiu Lu <hongjiu.lu@intel.com>
* pthread_mutex_lock.c
(__pthread_mutex_lock): Add lock elision support.
* pthread_mutex_timedlock.c (pthread_mutex_timedlock): Likewise.
* pthread_mutex_trylock.c (__pthread_mutex_trylock): Likewise.
* pthread_mutex_unlock.c (__pthread_mutex_unlock_usercnt): Likewise.
* sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c: Likewise.
* sysdeps/unix/sysv/linux/x86/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/x86/Makefile: New file.
* sysdeps/unix/sysv/linux/x86/force-elision.h: New file
* sysdeps/unix/sysv/linux/x86/pthread_mutex_cond_lock.c: Likewise.
* sysdeps/unix/sysv/linux/x86/pthread_mutex_lock.c: Likewise.
* sysdeps/unix/sysv/linux/x86/pthread_mutex_timedlock.c: Likewise.
* sysdeps/unix/sysv/linux/x86/pthread_mutex_trylock.c: Likewise.
* sysdeps/unix/sysv/linux/x86/pthread_mutex_unlock.c: Likewise.
Add minimal test suite changes for elision enabled kernels tst-mutex5 and 8 test some behaviour not required by POSIX, that elision changes. This changes these tests to not check this when elision is enabled at configure time.
2013-06-28 20:19:37 +08:00
2013-07-02 Andi Kleen <ak@linux.intel.com>
* tst-mutex5.c: Include config.h.
(do_test): Add checks for ENABLE_LOCK_ELISION.
* tst-mutex8.c: Include config.h
(tf): Add checks for ENABLE_LOCK_ELISION.
(check_type): Likewise.
Add new internal mutex type flags for elision. Add Enable/disable flags used internally Extend the mutex initializers to have the fields needed for elision. The layout stays the same, and this is not visible to programs. These changes are not exposed outside pthread
2012-12-22 16:58:34 +08:00
2013-07-02 Andi Kleen <ak@linux.intel.com>
* pthreadP.h: Add elision types.
(PTHREAD_MUTEX_TYPE_ELISION): Add.
* sysdeps/pthread/pthread.h: Add elision initializers.
(PTHREAD_MUTEX_ELISION_NP, PTHREAD_MUTEX_NO_ELISION_NP,
PTHREAD_MUTEX_PSHARED_NP): Add new flags.
(__PTHREAD_SPINS): Add.
Add the low level infrastructure for pthreads lock elision with TSX Lock elision using TSX is a technique to optimize lock scaling It allows to run locks in parallel using hardware support for a transactional execution mode in 4th generation Intel Core CPUs. See http://www.intel.com/software/tsx for more Information. This patch implements a simple adaptive lock elision algorithm based on RTM. It enables elision for the pthread mutexes and rwlocks. The algorithm keeps track whether a mutex successfully elides or not, and stops eliding for some time when it is not. When the CPU supports RTM the elision path is automatically tried, otherwise any elision is disabled. The adaptation algorithm and its tuning is currently preliminary. The code adds some checks to the lock fast paths. Micro-benchmarks show little to no difference without RTM. This patch implements the low level "lll_" code for lock elision. Followon patches hook this into the pthread implementation Changes with the RTM mutexes: ----------------------------- Lock elision in pthreads is generally compatible with existing programs. There are some obscure exceptions, which are expected to be uncommon. See the manual for more details. - A broken program that unlocks a free lock will crash. There are ways around this with some tradeoffs (more code in hot paths) I'm still undecided on what approach to take here; have to wait for testing reports. - pthread_mutex_destroy of a lock mutex will not return EBUSY but 0. - There's also a similar situation with trylock outside the mutex, "knowing" that the mutex must be held due to some other condition. In this case an assert failure cannot be recovered. This situation is usually an existing bug in the program. - Same applies to the rwlocks. Some of the return values changes (for example there is no EDEADLK for an elided lock, unless it aborts. However when elided it will also never deadlock of course) - Timing changes, so broken programs that make assumptions about specific timing may expose already existing latent problems. Note that these broken programs will break in other situations too (loaded system, new faster hardware, compiler optimizations etc.) - Programs with non recursive mutexes that take them recursively in a thread and which would always deadlock without elision may not always see a deadlock. The deadlock will only happen on an early or delayed abort (which typically happens at some point) This only happens for mutexes not explicitely set to PTHREAD_MUTEX_NORMAL or PTHREAD_MUTEX_ADAPTIVE_NP. PTHREAD_MUTEX_NORMAL mutexes do not elide. The elision default can be set at configure time. This patch implements the basic infrastructure for elision.
2012-11-10 16:51:26 +08:00
2013-07-02 Andi Kleen <ak@linux.intel.com>
Hongjiu Lu <hongjiu.lu@intel.com>
* sysdeps/unix/sysv/linux/i386/lowlevellock.h (__lll_timedwait_tid,
lll_timedlock_elision, __lll_lock_elision, __lll_unlock_elision,
__lll_trylock_elision, lll_lock_elision, lll_unlock_elision,
lll_trylock_elision): Add.
* sysdeps/unix/sysv/linux/x86/Makefile: Imply x86.
* sysdeps/unix/sysv/linux/x86/elision-conf.c: New file.
* sysdeps/unix/sysv/linux/x86/elision-conf.h: New file.
* sysdeps/unix/sysv/linux/x86/elision-lock.c: New file.
* sysdeps/unix/sysv/linux/x86/elision-timed.c: New file.
* sysdeps/unix/sysv/linux/x86/elision-trylock.c: New file.
* sysdeps/unix/sysv/linux/x86/elision-unlock.c: New file.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_timedwait_tid,
lll_timedlock_elision, __lll_lock_elision, __lll_unlock_elision,
__lll_trylock_elision, lll_lock_elision, lll_unlock_elision,
lll_trylock_elision): Add.
* nptl/sysdeps/unix/sysv/linux/x86/hle.h: New file.
* elision-conf.h: New file.
BZ #12310: pthread_exit in static app. segfaults Static applications that call pthread_exit on the main thread segfault. This is because after a thread terminates __libc_start_main decrements __nptl_nthreads which is only defined in pthread_create. Therefore the right solution is to add a requirement to pthread_create from pthread_exit. ~~~ nptl/ 2013-06-24 Vladimir Nikulichev <v.nikulichev@gmail.com> [BZ #12310] * pthread_exit.c: Add reference to pthread_create.
2013-06-25 05:08:07 +08:00
2013-06-24 Vladimir Nikulichev <v.nikulichev@gmail.com>
[BZ #12310]
* pthread_exit.c: Add reference to pthread_create.
Include <string.h> in nptl/pthread_setattr_default_np.c.
2013-06-23 03:32:50 +08:00
2013-06-22 Joseph Myers <joseph@codesourcery.com>
* pthread_getattr_default_np.c: Include <string.h>.
New API to set default thread attributes This patch introduces two new convenience functions to set the default thread attributes used for creating threads. This allows a programmer to set the default thread attributes just once in a process and then run pthread_create without additional attributes.
2013-06-15 14:54:15 +08:00
2013-06-15 Siddhesh Poyarekar <siddhesh@redhat.com>
* Versions (libpthread): Add GLIBC_2.18.
(GLIBC_2.18): Add pthread_setattr_default_np and
pthread_getattr_default_np.
* allocatestack.c (allocate_stack): Synchronize read from
__default_pthread_attr.
(__reclaim_stacks): Initialize __default_pthread_attr_lock.
* nptl-init.c (__pthread_initialize_minimal_internal):
Synchronize write to __default_pthread_attr.
* pthreadP.h (__default_pthread_attr_lock): Declare.
* pthread_attr_getstacksize (__pthread_attr_getstacksize):
Synchronize read from __default_pthread_attr.
* pthread_create.c (__pthread_create_2_1): Make a local copy of
__default_pthread_attr. Check value of flags in IATTR even if
input ATTR is NULL.
* pthread_getattr_default_np.c: New file.
* pthread_setattr_default_np.c: New file.
* sysdeps/pthread/pthread.h [__USE_GNU]
(pthread_getattr_default_np, pthread_setattr_default_np):
Declare.
* tst-default-attr.c: New test case.
* Makefile (libpthread-routines): Add
pthread_setattr_default_np and pthread_getattr_default_np.
(tests): Add tst-default-attr.
* vars.c (__default_pthread_attr_lock): Declare and initialize.
Avoid access beyond memory bounds in pthread_attr_getaffinity_np Resolves BZ #15618. pthread_attr_getaffinity_np may write beyond bounds of the input cpuset buffer if the size of the input buffer is smaller than the buffer present in the input pthread attributes. Fix is to copy to the extent of the minimum of the source and the destination.
2013-06-14 03:50:06 +08:00
2013-06-13 Siddhesh Poyarekar <siddhesh@redhat.com>
Carlos O'Donell <carlos@redhat.com>
[BZ #15618]
* tst-pthread-attr-affinity: New test case.
* Makefile (tests): Add it.
* sysdeps/unix/sysv/linux/pthread_attr_getaffinity.c
(__pthread_attr_getaffinity_new): Copy minimum of source and
destination sizes to avoid a buffer overrun.
x86*: Return syscall error for lll_futex_wake. It is very very possible that the futex syscall returns an error and that the caller of lll_futex_wake may want to look at that error and propagate the failure. This patch allows a caller to see the syscall error. There are no users of the syscall error at present, but future cleanups are now be able to check for the error. -- nplt/ 2013-06-10 Carlos O'Donell <carlos@redhat.com> * sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_futex_wake): Return syscall error. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_futex_wake): Return syscall error.
2013-06-11 00:05:11 +08:00
2013-06-10 Carlos O'Donell <carlos@redhat.com>
* sysdeps/unix/sysv/linux/i386/lowlevellock.h
(lll_futex_wake): Return syscall error.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h
(lll_futex_wake): Return syscall error.
Silence warning: __inline is not at beginning of declaration.
2013-06-09 02:03:24 +08:00
2013-08-06 Ondřej Bílka <neleai@seznam.cz>
* sysdeps/pthread/allocalim.h: (__libc_use_alloca): Fix warning.
Fix leading whitespaces.
2013-06-07 01:36:03 +08:00
2013-06-06 Ondřej Bílka <neleai@seznam.cz>
* tst-cond22.c: Fix leading whitespaces.
* tst-umask1.c: Likewise.
Remove trailing whitespace in nptl.
2013-06-06 20:06:15 +08:00
2013-06-06 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Remove
trailing whitespace.
* sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c: Likewise.
* sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_once.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: Likewise.
* sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
* tst-mutexpp10.c: Likewise.
* tst-stackguard1.c: Likewise.
Link extra-libs consistently with libc and ld.so.
2013-06-01 00:16:33 +08:00
2013-05-31 Joseph Myers <joseph@codesourcery.com>
* Makefile ($(objpfx)libpthread.so): Remove dependencies on libc
and ld.so.
Add #include <stdint.h> for uint[32|64]_t usage (except installed headers).
2013-05-01 23:46:34 +08:00
2013-05-16 Ryan S. Arnold <rsa@linux.vnet.ibm.com>
* pthread_create.c: Add missing #include <stdint.h> due to uint64_t or
uint32_t usage.
* sysdeps/pthread/createthread.c: Likewise.
Reserve new TLS field for x86 and x86_64 [BZ #10686] * sysdeps/x86_64/tls.h (struct tcbhead_t): Add __private_ss field. * sysdeps/i386/tls.h (struct tcbhead_t): Likewise.
2013-05-16 02:20:54 +08:00
2013-05-14 Andreas Jaeger <aj@suse.de>
[BZ #10686]
* sysdeps/x86_64/tls.h (struct tcbhead_t): Add __private_ss field.
* sysdeps/i386/tls.h (struct tcbhead_t): Likewise.
Fix tst-mutexpi8 2013-05-09 Andi Kleen <ak@linux.intel.com> * tst-mutex8.c (do_test): Check for ENABLE_PI.
2013-05-09 22:12:26 +08:00
2013-05-09 Andi Kleen <ak@linux.intel.com>
* tst-mutex8.c (do_test): Check for ENABLE_PI.
Consolidate pthread_attr value validation Define inline functions that wrap around validation for each of the pthread attributes to reduce duplication in code.
2013-04-22 12:58:31 +08:00
2013-04-22 Siddhesh Poyarekar <siddhesh@redhat.com>
* pthreadP.h (check_sched_policy_attr): New inline function.
(check_sched_priority_attr): Likewise.
(check_stacksize_attr): Likewise.
(__kernel_cpumask_size, __determine_cpumask_size): Declare
extern.
(check_cpuset_attr): New inline function.
* pthread_attr_setschedparam (__pthread_attr_setschedparam):
Use check_sched_priority_attr.
* pthread_attr_setschedpolicy.c
(__pthread_attr_setschedpolicy): Use check_sched_policy_attr.
* pthread_attr_setstack.c (__pthread_attr_setstack): Use
check_stacksize_attr.
* pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
Likewise.
* sysdeps/unix/sysv/linux/pthread_attr_setaffinity.c
(__pthread_attr_setaffinity_new): Use check_cpuset_attr.
Extend i486 pthread_cond_timedwait to use futex syscall with absolute timeout
2012-11-22 19:57:37 +08:00
2013-04-11 Andreas Schwab <schwab@suse.de>
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
(__pthread_cond_timedwait): If possible use FUTEX_WAIT_BITSET to
directly use absolute timeout.
sem_post.c: Include atomic.h. The sem_post.c file uses atomic functions without including atomic.h. Add `#include <atomic.h>' to the file to prevent any compile time warnings when other headers change and atomic.h isn't implicitly included. --- nptl/ 2013-04-07 Carlos O'Donell <carlos@redhat.com> * sysdeps/unix/sysv/linux/sem_post.c: Include atomic.h.
2013-04-08 04:13:02 +08:00
2013-04-07 Carlos O'Donell <carlos@redhat.com>
* sysdeps/unix/sysv/linux/sem_post.c: Include atomic.h.
Fix static build when configured with --disable-hidden-plt Fixes BZ #15337. Static builds fail with the following warning: /home/tools/glibc/glibc/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/cancellation.S:80: undefined reference to `__GI___pthread_unwind' When the source is configured with --disable-hidden-plt. This is because the preprocessor conditional in cancellation.S only checks if the build is for SHARED, whereas hidden_def is defined appropriately only for a SHARED build that will have symbol versioning *and* hidden defs are enabled. The last case is false here.
2013-04-04 22:13:56 +08:00
2013-04-04 Siddhesh Poyarekar <siddhesh@redhat.com>
[BZ #15337]
* sysdeps/unix/sysv/linux/x86_64/cancellation.S
[IS_IN_libpthread]
[SHARED && defined DO_VERSIONING && !defined NO_HIDDEN]: Mark
__pthread_unwind hidden.
Avoid unconditional __call_tls_dtors calls in static linking.
2013-03-29 07:52:57 +08:00
2013-03-28 Roland McGrath <roland@hack.frob.com>
* pthread_create.c (start_thread) [!SHARED]:
Call __call_tls_dtors only if it's not NULL.
Move __default_stacksize into __default_pthread_attr Make __default_pthread_attr object to store default attribute values for threads.
2013-03-19 17:04:13 +08:00
2013-03-19 Siddhesh Poyarekar <siddhesh@redhat.com>
Fix up ChangeLog I forgot to fix up the ChangeLog after renaming __default_attr to __default_pthread_attr in code.
2013-03-19 17:30:08 +08:00
* allocatestack.c (allocate_stack): Use __default_pthread_attr
instead of __default_stacksize.
Move __default_stacksize into __default_pthread_attr Make __default_pthread_attr object to store default attribute values for threads.
2013-03-19 17:04:13 +08:00
* nptl-init.c (__pthread_initialize_minimal_internal):
Likewise. Initialize guardsize.
Fix up ChangeLog I forgot to fix up the ChangeLog after renaming __default_attr to __default_pthread_attr in code.
2013-03-19 17:30:08 +08:00
* pthreadP.h (__default_pthread_attr): Declare.
Move __default_stacksize into __default_pthread_attr Make __default_pthread_attr object to store default attribute values for threads.
2013-03-19 17:04:13 +08:00
* pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
Fix up ChangeLog I forgot to fix up the ChangeLog after renaming __default_attr to __default_pthread_attr in code.
2013-03-19 17:30:08 +08:00
Use __default_pthread_attr instead of __default_stacksize.
Move __default_stacksize into __default_pthread_attr Make __default_pthread_attr object to store default attribute values for threads.
2013-03-19 17:04:13 +08:00
* pthread_create.c (default_attr): Remove.
Fix up ChangeLog I forgot to fix up the ChangeLog after renaming __default_attr to __default_pthread_attr in code.
2013-03-19 17:30:08 +08:00
(__pthread_create_2_1): Use __default_pthread_attr instead of
Move __default_stacksize into __default_pthread_attr Make __default_pthread_attr object to store default attribute values for threads.
2013-03-19 17:04:13 +08:00
default_attr.
* vars.c (__default_stacksize): Remove.
Fix up ChangeLog I forgot to fix up the ChangeLog after renaming __default_attr to __default_pthread_attr in code.
2013-03-19 17:30:08 +08:00
(__default_pthread_attr): New static variable to store
Move __default_stacksize into __default_pthread_attr Make __default_pthread_attr object to store default attribute values for threads.
2013-03-19 17:04:13 +08:00
default thread attributes.
Rename some static variables Rename some static variables to give them unique names.
2013-03-18 16:14:05 +08:00
2013-03-18 Siddhesh Poyarekar <siddhesh@redhat.com>
* pthread_barrier_init.c (default_attr): Rename to
default_barrierattr.
(pthread_barrier_init): Adjust for the rename.
* pthread_mutex_init.c (default_attr): Rename to
default_mutexattr.
(__pthread_mutex_init): Adjust for the rename.
* pthread_rwlock_init.c (default_attr): Rebane to
default_rwlockattr.
(__pthread_rwlock_init): Adjust for the rename.
Include atomic.h in generic lowlevellock.c.
2013-03-13 11:23:01 +08:00
2013-03-12 Carlos O'Donell <carlos@redhat.com>
* sysdeps/unix/sysv/linux/lowlevellock.c: Include <atomic.h>.
Rejigger i386 dl-sysdep.h files.
2013-03-05 01:40:25 +08:00
2013-03-04 Roland McGrath <roland@hack.frob.com>
* sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h:
Change multiple inclusion guard to _LINUX_I686_DL_SYSDEP_H.
Use #include_next.
(HAVE_DL_DISCOVER_OSVERSION): Remove definition, now redundant.
(RTLD_PRIVATE_ERRNO): Likewise.
(NEED_DL_SYSINFO, DL_SYSINFO_DEFAULT, DL_SYSINFO_IMPLEMENTATION):
Move macros and associated declaration to ...
* sysdeps/unix/sysv/linux/i386/dl-sysdep.h: ... here.
Change multiple include guard to _LINUX_I386_DL_SYSDEP_H.
Use #include_next.
Revert GLIBC_PTHREAD_DEFAULT_STACKSIZE changes. This reverts the change that allows the POSIX Thread default stack size to be changed by the environment variable GLIBC_PTHREAD_DEFAULT_STACKSIZE. It has been requested that more discussion happen before this change goes into 2.18.
2013-03-02 05:18:08 +08:00
2013-03-01 Carlos O'Donell <carlos@redhat.com>
* Makefile (tests): Revert last change.
(tst-pthread-stack-env-ENV): Likewise.
* nptl-init.c (set_default_stacksize): Likewise.
(__pthread_initialize_minimal_internal): Likewise.
* tst-pthread-stack-env.c: Likewise.
Set default stack size from program environment New environment variable GLIBC_PTHREAD_DEFAULT_STACKSIZE to do this.
2013-03-01 16:45:39 +08:00
2013-03-01 Siddhesh Poyarekar <siddhesh@redhat.com>
Fix build warning
2013-03-01 23:15:17 +08:00
* tst-oddstacklimit.c: Include stdlib.h.
Set default stack size from program environment New environment variable GLIBC_PTHREAD_DEFAULT_STACKSIZE to do this.
2013-03-01 16:45:39 +08:00
* Makefile (tests): Add tst-pthread-stack-env.
(tst-pthread-stack-env-ENV): Set environment for test.
* nptl-init.c (set_default_stacksize): New function.
(__pthread_initialize_minimal_internal): Accept ARGC, ARGV and
ENVP. Initialize __ENVIRON and set __DEFAULT_STACKSIZE.
* tst-pthread-stack-env.c: New test case.
Add priority inheritance futex support on sparc. * sysdeps/unix/sysv/linux/sparc/lowlevellock.h (FUTEX_WAIT_REQUEUE_PI): Define. (FUTEX_CMP_REQUEUE_PI): Likewise. (lll_futex_wait_requeue_pi): Likewise. (lll_futex_timed_wait_requeue_pi): Likewise. (lll_futex_cmp_requeue_pi): Likewise.
2013-02-22 07:20:27 +08:00
2013-02-21 David S. Miller <davem@davemloft.net>
* sysdeps/unix/sysv/linux/sparc/lowlevellock.h
(FUTEX_WAIT_REQUEUE_PI): Define.
(FUTEX_CMP_REQUEUE_PI): Likewise.
(lll_futex_wait_requeue_pi): Likewise.
(lll_futex_timed_wait_requeue_pi): Likewise.
(lll_futex_cmp_requeue_pi): Likewise.
nptl: Fix comment typo in fork.c.
2013-02-21 22:36:43 +08:00
2013-02-21 Carlos O'Donell <carlos@redhat.com>
* sysdeps/unix/sysv/linux/fork.c: Fix comment typo.
FUTEX_*_REQUEUE_PI support for non-x86 code Add FUTEX_*_REQUEUE_PI support for the default C code and also add implementations for s-390 and ppc.
2013-02-18 18:37:10 +08:00
2013-02-18 Siddhesh Poyarekar <siddhesh@redhat.com>
Fix ChangeLogs
2013-02-19 00:11:34 +08:00
* sysdeps/pthread/tst-timer.c: Include stdlib.h for declaration
of exit.
* tst-barrier4.c: Likewise.
* tst-robust7.c: Likewise.
FUTEX_*_REQUEUE_PI support for non-x86 code Add FUTEX_*_REQUEUE_PI support for the default C code and also add implementations for s-390 and ppc.
2013-02-18 18:37:10 +08:00
[BZ #14920]
* pthreadP.h (USE_REQUEUE_PI): New macro to check if mutex is
PI-aware.
* pthread_cond_broadcast.c (__pthread_cond_broadcast): Use
PI-aware futex operations if available and mutex is PI-aware.
* pthread_cond_signal.c (__pthread_cond_signal): Likewise.
* nptl/pthread_cond_timedwait.c (__pthread_cond_timedwait):
Likewise.
* pthread_cond_wait.c (__condvar_cleanup): Adjust lock if
cancellation occurred just after futex returned successfully
from a PI operation with the mutex held.
(__pthread_cond_wait): Use PI-aware futex operations if
available and mutex is PI-aware.
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h
(FUTEX_WAIT_REQUEUE_PI): Define.
(FUTEX_CMP_REQUEUE_PI): Likewise.
(lll_futex_wait_requeue_pi): Likewise.
(lll_futex_timed_wait_requeue_pi): Likewise.
(lll_futex_cmp_requeue_pi): Likewise.
* nptl/sysdeps/unix/sysv/linux/s390/lowlevellock.h
(FUTEX_WAIT_REQUEUE_PI): Define.
(FUTEX_CMP_REQUEUE_PI): Likewise.
(lll_futex_wait_requeue_pi): Likewise.
(lll_futex_timed_wait_requeue_pi): Likewise.
(lll_futex_cmp_requeue_pi): Likewise.
* sysdeps/unix/sysv/linux/kernel-features.h: Define
__ASSUME_REQUEUE_PI for Linux version higher than 2.6.31.
Don't use GLIBC_PRIVATE errno outside of libraries
2013-01-29 00:51:03 +08:00
2013-02-04 Andreas Schwab <schwab@suse.de>
[BZ #14142]
* tst-cancel14.c: Include <sys/time.h>.
* tst-cancel15.c: Likewise.
* tst-mutex9.c: Include <stdint.h>, <stdlib.h> and <sys/time.h>.
* tst-stackguard1.c: Include <tls.h>
Hide reference to mktemp in libpthread
2013-01-15 21:36:09 +08:00
2013-01-16 Andreas Schwab <schwab@suse.de>
[BZ #14327]
* sem_open.c (sem_open): Use __mktemp instead of mktemp.
Remove unnecessary assert on attr in allocate_stack().
2013-01-12 09:52:05 +08:00
2013-01-11 Carlos O'Donell <codonell@redhat.com>
* allocatestack.c (allocate_stack): Add comment. Remove assert
on attr.
Add --enable-hardcoded-path-in-tests configure option
2013-01-11 23:14:18 +08:00
2013-01-11 H.J. Lu <hongjiu.lu@intel.com>
* Makefile (tst-cancel7-ARGS: Replace $(host-built-program-cmd)
with $(host-test-program-cmd).
(tst-exec4-ARGS): Likewise.
(tst-stackguard1-ARGS): Likewise.
($(objpfx)tst-tls6.out): Don't pass $(elf-objpfx) to tst-tls6.sh.
Replace $(rtld-installed-name) with $(test-via-rtld-prefix).
* tst-tls6.sh (elf_objpfx): Removed.
(rtld_installed_name): Renamed to ...
(test_via_rtld_prefix): This.
(tst_tls5): Prepend ${test_via_rtld_prefix}.
Update copyright notices with scripts/update-copyrights.
2013-01-03 03:01:50 +08:00
2013-01-02 Joseph Myers <joseph@codesourcery.com>
* All files with FSF copyright notices: Update copyright dates
using scripts/update-copyrights.
Add script to update copyright notices and reformat some to facilitate its use.
2013-01-02 00:29:10 +08:00
2013-01-01 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S: Reformat
copyright notice.
Convert pthread_rwlock_try(rd/wr)lock to prototypes 2012-12-28 Andi Kleen <ak@linux.intel.com> * pthread_rwlock_tryrdlock.c (__pthread_rwlock_tryrdlock): * Convert to prototype. * pthread_rwlock_trywrlock.c (__pthread_rwlock_trywrlock): Likewise.
2012-12-29 04:25:07 +08:00
2012-12-28 Andi Kleen <ak@linux.intel.com>
Add --enable-hardcoded-path-in-tests configure option
2013-01-11 23:14:18 +08:00
* pthread_rwlock_tryrdlock.c (__pthread_rwlock_tryrdlock): Convert
Convert pthread_rwlock_try(rd/wr)lock to prototypes 2012-12-28 Andi Kleen <ak@linux.intel.com> * pthread_rwlock_tryrdlock.c (__pthread_rwlock_tryrdlock): * Convert to prototype. * pthread_rwlock_trywrlock.c (__pthread_rwlock_trywrlock): Likewise.
2012-12-29 04:25:07 +08:00
to prototype.
Add --enable-hardcoded-path-in-tests configure option
2013-01-11 23:14:18 +08:00
* pthread_rwlock_trywrlock.c (__pthread_rwlock_trywrlock):
Convert pthread_rwlock_try(rd/wr)lock to prototypes 2012-12-28 Andi Kleen <ak@linux.intel.com> * pthread_rwlock_tryrdlock.c (__pthread_rwlock_tryrdlock): * Convert to prototype. * pthread_rwlock_trywrlock.c (__pthread_rwlock_trywrlock): Likewise.
2012-12-29 04:25:07 +08:00
Likewise.
Add sparc implementation of lll_futex_timed_wait_bitset nptl/ * sysdeps/unix/sysv/linux/sparc/lowlevellock.h (lll_futex_timed_wait_bitset): New macro.
2012-12-28 00:20:46 +08:00
2012-12-27 David S. Miller <davem@davemloft.net>
* sysdeps/unix/sysv/linux/sparc/lowlevellock.h
(lll_futex_timed_wait_bitset): New macro.
[s390] Replace lll_futex_* assembly code with INTERNAL_SYSCALL
2012-12-27 23:13:02 +08:00
2012-12-27 Siddhesh Poyarekar <siddhesh@redhat.com>
* sysdeps/unix/sysv/linux/s390/lowlevellock.h (SYS_futex):
Remove definition.
(lll_futex_timed_wait): Replace assembly code with
INTERNAL_SYSCALL.
(lll_futex_timed_wait_bitset): Likewise.
(lll_futex_wake): Likewise.
(lll_futex_requeue): Likewise.
(lll_futex_wake_unlock): Likewise.
Fix some build warnings on s390x
2012-12-08 15:33:24 +08:00
2012-12-08 Siddhesh Poyarekar <siddhesh@redhat.com>
* sysdeps/unix/sysv/linux/s390/jmp-unwind.c (_longjmp_unwind):
Declare LOCAL_VAR as char.
Remove unused variable from powerpc sem_post.c.
2012-12-05 05:39:04 +08:00
2012-12-04 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/powerpc/sem_post.c (__old_sem_post):
Cast result of atomic_increment_val to (void) instead of storing
in otherwise-unused variable.
Remove unneeded linking in nptl testsuite
2012-12-02 19:01:29 +08:00
2012-12-03 Allan McRae <allan@archlinux.org>
* Makefile (LDFLAGS-tst-cond24, LDFLAGS-tst-cond25): Remove.
Cast to __intptr_t before casting pointer to int64
2012-11-27 08:42:38 +08:00
2012-11-26 H.J. Lu <hongjiu.lu@intel.com>
* unwind.c (__pthread_unwind): Pass address of unwind_cleanup
to THREAD_SETMEM.
* sysdeps/i386/tls.h: Include <libc-internal.h>.
(THREAD_SETMEM): Use cast_to_integer before casting to uint64_t.
(THREAD_SETMEM_NC): Likewise.
* sysdeps/x86_64/tls.h: Include <libc-internal.h>.
(THREAD_SETMEM): Use cast_to_integer before casting to uint64_t.
(THREAD_SETMEM_NC): Likewise.
Remove unused variable from pthread_cond_timedwait.c.
2012-11-22 04:00:11 +08:00
2012-11-21 Joseph Myers <joseph@codesourcery.com>
Remove unused variable from sem_post.c.
2012-11-22 04:00:52 +08:00
* sysdeps/unix/sysv/linux/sem_post.c (__old_sem_post): Cast result
of atomic_increment_val to (void) instead of storing in
otherwise-unused variable.
Remove unused variable from pthread_cond_timedwait.c.
2012-11-22 04:00:11 +08:00
* pthread_cond_timedwait.c (__pthread_cond_timedwait)
[__NR_clock_gettime]: Cast result of INTERNAL_VSYSCALL to void
instead of storing in otherwise-unused variable.
Adding missing -fexception CFLAGS
2012-11-14 20:35:10 +08:00
2012-11-14 Marcus Shawcroft <marcus.shawcroft@linaro.org>
* Makefile (CFLAGS-open.c, CFLAGS-open64.c, CFLAGS-pause.c)
(CFLAGS-recv.c, CFLAGS-send.c): Define.
Bump timeouts on some new nptl tests to support tilepro.
2012-11-07 02:10:19 +08:00
2012-11-06 Chris Metcalf <cmetcalf@tilera.com>
* tst-sem14.c (TIMEOUT): Set timeout to 10 seconds.
* tst-cond24.c (TIMEOUT): Increase from 10 to 20 seconds.
[S390,PPC] Implement FUTEX_WAIT_BITSET for timedwait functions Since the FUTEX_WAIT operation takes a relative timeout, the pthread_cond_timedwait and other timed function implementations have to get a relative timeout from the absolute timeout parameter it gets before it makes the futex syscall. This value is then converted back into an absolute timeout within the kernel. This is a waste and has hence been improved upon by a FUTEX_WAIT_BITSET operation (OR'd with FUTEX_CLOCK_REALTIME to make the kernel use the realtime clock instead of the default monotonic clock). This was implemented only in the x86 and sh assembly code and not in the C code. This patch implements support for FUTEX_WAIT_BITSET whenever available (since linux-2.6.29) for s390 and powerpc.
2012-11-05 23:42:10 +08:00
2012-11-05 Siddhesh Poyarekar <siddhesh@redhat.com>
* pthread_cond_timedwait.c (__pthread_cond_timedwait): Time out
if absolute timeout is negative.
[__ASSUME_FUTEX_CLOCK_REALTIME &&
lll_futex_timed_wait_bitset]: Use lll_futex_timed_wait_bitset.
* pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock):
Likewise.
* pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock):
Likewise.
* sysdeps/unix/sysv/linux/lowlevelrobustlock.c
(__lll_robust_timedlock_wait): Likewise.
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h
(lll_futex_timed_wait_bitset): New macro.
* sysdeps/unix/sysv/linux/s390/lowlevellock.h
(lll_futex_timed_wait_bitset): Likewise.
Fix coding style in sparc lowlevellock.h nptl/ * sysdeps/unix/sysv/linux/sparc/lowlevellock.h (BUSY_WAIT_NOP): Add missing spaces. (__cpu_relax): Likewise.
2012-11-04 06:25:47 +08:00
2012-11-03 David S. Miller <davem@davemloft.net>
* sysdeps/unix/sysv/linux/sparc/lowlevellock.h (BUSY_WAIT_NOP):
Add missing spaces.
(__cpu_relax): Likewise.
Compile x86 rtld with -mno-sse -mno-mmx
2012-11-03 09:43:27 +08:00
2012-11-02 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/tls.h: Don't include <xmmintrin.h>.
(__128bits): New struct typedef.
(tcbhead_t): Replace __m128 with __128bits.
Fix nptl/tst-cancel7 for non-bash shells.
2012-10-31 00:32:26 +08:00
2012-10-30 Aurelien Jarno <aurelien@aurel32.net>
Joseph Myers <joseph@codesourcery.com>
* Makefile (tst-cancel7-ARGS): Use exec in --command argument.
Define a BUSY_WAIT_NOP for sparc. nptl/ * sysdeps/unix/sysv/linux/sparc/lowlevellock.h (BUSY_WAIT_NOP): Define when we have v9 instructions available. * sysdeps/unix/sysv/linux/sparc/sparc64/cpu_relax.S: New file. * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/cpu_relax.S: New file. * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/Makefile: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile: Add cpu_relax to libpthread-routines.
2012-10-29 14:19:00 +08:00
2012-10-28 David S. Miller <davem@davemloft.net>
* sysdeps/unix/sysv/linux/sparc/lowlevellock.h (BUSY_WAIT_NOP):
Define when we have v9 instructions available.
* sysdeps/unix/sysv/linux/sparc/sparc64/cpu_relax.S: New file.
* sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/cpu_relax.S: New
file.
* sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/Makefile: New
file.
* sysdeps/unix/sysv/linux/sparc/sparc64/Makefile: Add cpu_relax
to libpthread-routines.
Fix build breakage in tst-cond-except.c.
2012-10-26 08:02:51 +08:00
2012-10-25 Roland McGrath <roland@hack.frob.com>
* tst-cond-except.c (TEST_FUNCTION): New macro.
Use bash to run nptl/tst-tls6.sh.
2012-10-26 05:59:14 +08:00
2012-10-25 Joseph Myers <joseph@codesourcery.com>
* Makefile ($(objpfx)tst-tls6.out): Use $(BASH) not $(SHELL) to
run tst-tls6.sh.
* tst-tls6.sh: Use /bin/bash not /bin/sh.
Fix compiler warnings in some NPTL tests.
2012-10-26 05:43:10 +08:00
2012-10-25 Roland McGrath <roland@hack.frob.com>
* tst-basic2.c (do_test): Return RESULT, not always zero.
* tst-cond25.c: Include <stdint.h>
(waiter): Add casts to uintptr_t between casting integer<->pointer.
(timed_waiter): Likewise.
(do_test_wait): Likewise.
* tst-cond-except.c (thr): Likewise.
(do_test): Use prototype definition.
Support cross-testing.
2012-10-25 05:59:01 +08:00
2012-10-24 Joseph Myers <joseph@codesourcery.com>
Jim Blandy <jimb@codesourcery.com>
* Makefile ($(objpfx)tst-tls6.out): Pass $(test-wrapper-env) to
tst-tls6.sh.
* tst-tls6.sh (test_wrapper_env): New variable. Use it to run
programs with LD_PRELOAD set.
BZ#14743: Move clock_* symbols from librt to libc.
2012-10-25 05:50:46 +08:00
2012-10-24 Roland McGrath <roland@hack.frob.com>
* Makefile ($(objpfx)tst-cond11, $(objpfx)tst-cond19): Targets removed.
($(objpfx)tst-sem5, $(objpfx)tst-cancel18): Likewise.
((objpfx)tst-cancelx18, $(objpfx)tst-clock2): Likewise.
($(objpfx)tst-rwlock14): Likewise.
Don't set resource limits in tst-oddstacklimit-ENV.
2012-10-25 01:13:24 +08:00
2012-10-24 Joseph Myers <joseph@codesourcery.com>
* Makefile (tests): Remove tst-oddstacklimit.
(test-srcs): New variable.
(tst-oddstacklimit-ENV): Remove.
[$(run-built-tests) = yes] (tests): Depend on
$(objpfx)tst-oddstacklimit.out.
[$(run-built-tests) = yes] ($(objpfx)tst-oddstacklimit.out): New
target.
* tst-oddstacklimit.c: Do not include "tst-basic1.c". Use
setrlimit before executing tst-basic1 test passed to --command.
Define and use $(run-built-tests).
2012-10-24 08:08:46 +08:00
2012-10-23 Joseph Myers <joseph@codesourcery.com>
* Makefile [$(cross-compiling) = no]: Change condition to
[$(run-built-tests) = yes].
Add and use $(host-built-program-cmd).
2012-10-24 06:49:59 +08:00
2012-10-23 Jim Blandy <jimb@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
* Makefile (tst-cancel7-ARGS): Use $(host-built-program-cmd).
(tst-exec4-ARGS): Likewise.
(tst-stackguard1-ARGS): Likewise.
Use $(NM) not nm in tst-cancel-wrappers.
2012-10-22 06:38:34 +08:00
2012-10-21 Jim Blandy <jimb@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
* Makefile ($(objpfx)tst-cancel-wrappers.out): Pass $(NM) to
tst-cancel-wrappers.sh.
* tst-cancel-wrappers.sh: Use nm program given as first argument,
not hardcoded "nm".
Don't check error return for pthread_cancel in tst-cond25
2012-10-17 23:32:56 +08:00
2012-10-17 Siddhesh Poyarekar <siddhesh@redhat.com>
Fix typo in nptl/ChangeLog
2012-10-17 23:35:29 +08:00
* tst-cond25.c (do_test_wait): Don't check for return value from
Don't check error return for pthread_cancel in tst-cond25
2012-10-17 23:32:56 +08:00
pthread_cancel.
Adjust mutex lock in condvar_cleanup if we got it from requeue_pi This completes the fix to bz #14652.
2012-10-16 16:53:01 +08:00
2012-10-16 Siddhesh Poyarekar <siddhesh@redhat.com>
[BZ #14652]
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
(__condvar_tw_cleanup): Adjust the mutex data structure if it
was locked by FUTEX_WAIT_REQUEUE_PI.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait
(__condvar_w_cleanup): Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
(__condvar_cleanup2): Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
(__condvar_cleanup1): Likewise.
Fix formatting in nptl/sysdeps/pthread/pthread.h. The macro pthread_cleanup_push_defer_np in pthread.h has a misaligned line continuation marker. This marker was previously aligned, but recent changes have moved it out of alignment. This change realigns the marker. This also reduces the diff against the hppa version of pthread.h where the marker is aligned.
2012-10-11 11:28:52 +08:00
2012-10-10 Carlos O'Donell <carlos@systemhalted.org>
Fixup nptl/ChangeLog for last commit.
2012-10-11 11:34:38 +08:00
* sysdeps/pthread/pthread.h [!(defined __GNUC__ &&
defined __EXCEPTIONS) && defined __USE_GNU]
(pthread_cleanup_push_defer_np): Fix formatting.
Fix formatting in nptl/sysdeps/pthread/pthread.h. The macro pthread_cleanup_push_defer_np in pthread.h has a misaligned line continuation marker. This marker was previously aligned, but recent changes have moved it out of alignment. This change realigns the marker. This also reduces the diff against the hppa version of pthread.h where the marker is aligned.
2012-10-11 11:28:52 +08:00
Take lock in pthread_cond_wait cleanup handler only when needed [BZ #14652] When a thread waiting in pthread_cond_wait with a PI mutex is cancelled after it has returned successfully from the futex syscall but just before async cancellation is disabled, it enters its cancellation handler with the mutex held and simply calling a mutex_lock again will result in a deadlock. Hence, it is necessary to see if the thread owns the lock and try to lock it only if it doesn't.
2012-10-10 14:47:27 +08:00
2012-10-10 Siddhesh Poyarekar <siddhesh@redhat.com>
[BZ #14652]
* Makefile (tests): New test case tst-cond25.
(LDFLAGS-tst-cond25): Link tst-cond25 against librt.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
(__condvar_tw_cleanup): Lock mutex only if we don't already
own it.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S
(__condvar_w_cleanup): Likewise.
* sysdeps/unix/sysv/linux/pthread-pi-defines.sym: Add TID_MASK.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
(__condvar_cleanup2): Lock mutex only if we don't already
own it.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
(__condvar_cleanup1): Likewise.
* tst-cond25.c: New test case.
Add missing magic to GLIBC_PROVIDES.
2012-10-10 06:41:30 +08:00
2012-10-09 Roland McGrath <roland@hack.frob.com>
* sysdeps/pthread/configure: Regenerated.
* sysdeps/x86_64/configure: Regenerated.
Correct libthreadb register access for 64-bit sparc. [BZ #14568] * sysdeps/sparc/tls.h (DB_THREAD_SELF_INCLUDE): Delete. (DB_THREAD_SELF): Use constants for the register offsets. Correct the case of a 64-bit debugger with a 32-bit inferior.
2012-10-06 12:22:41 +08:00
2012-10-05 David S. Miller <davem@davemloft.net>
[BZ #14568]
* sysdeps/sparc/tls.h (DB_THREAD_SELF_INCLUDE): Delete.
(DB_THREAD_SELF): Use constants for the register offsets. Correct
the case of a 64-bit debugger with a 32-bit inferior.
Add test cases for BZ #14557
2012-10-06 01:23:58 +08:00
2012-10-05 H.J. Lu <hongjiu.lu@intel.com>
[BZ #14557]
* Makefile (tests-static): Add tst-cancel24-static,
tst-cond8-static tst-mutex8-static, tst-mutexpi8-static,
tst-sem11-static and tst-sem12-static.
(tests): Likewise.
(LDLIBS-tst-cancel24-static): New macro.
* tst-cancel24-static.cc: New file.
* tst-cond8-static.c: Likewise.
* tst-mutex8-static.c: Likewise.
* tst-mutexpi8-static.c: Likewise.
* tst-sem11-static.c: Likewise.
* tst-sem12-static.c: Likewise.
Unlock mutex before going back to waiting for PI mutexes [BZ #14417] A futex call with FUTEX_WAIT_REQUEUE_PI returns with the mutex locked on success. If such a successful thread is pipped to the cond_lock by another spuriously woken waiter, it could be sent back to wait on the futex with the mutex lock held, thus causing a deadlock. So it is necessary that the thread relinquishes the mutex before going back to sleep.
2012-10-05 21:22:35 +08:00
2012-10-05 Siddhesh Poyarekar <siddhesh@redhat.com>
[BZ #14417]
* Makefile (tests): New test case tst-cond24.
(LDFLAGS-tst-cond24): Link tst-cond24 against librt.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Unlock mutex before going back to
wait in PI case.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S
(__pthread_cond_wait): Likewise. Revert handling of EAGAIN
return from futex_wait.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Unlock mutex before going back to
wait in PI case. Set requeue_pi flag only if wait returned 0.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
(__pthread_cond_wait): Likewise. Revert handling of EAGAIN
return from futex_wait.
* tst-cond24.c: New test case.
Name space hygeine for madvise.
2012-10-05 07:31:43 +08:00
2012-10-04 Roland McGrath <roland@hack.frob.com>
* pthread_create.c (start_thread): Use __madvise, not madvise.
Update copyright years
2012-10-03 07:50:47 +08:00
2012-10-02 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/i386/tls.h: Update copyright years.
Fix clone flag name in comment to CLONE_CHILD_CLEARTID.
2012-10-02 11:22:55 +08:00
2012-10-02 Siddhesh Poyarekar <siddhesh@redhat.com>
* pthread_create.c (start_thread): Fix clone flag name in
comment to CLONE_CHILD_CLEARTID.
* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
Fix exception table for i386 pthread_cond_wait [BZ #14477] Add an additional entry in the exception table to jump to __condvar_w_cleanup2 instead of __condvar_w_cleanup for PI mutexes when %ebx contains the address of the futex instead of the condition variable.
2012-10-02 01:50:42 +08:00
2012-10-01 Siddhesh Poyarekar <siddhesh@redhat.com>
[BZ #14477]
* Makefile (tests): Add tst-cond-except.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Mark instructions where %ebx is
incremented in PI case.
(.gcc_except_table): Add entry to jump to __condvar_tw_cleanup2
for the marked PI case instructions.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S
(__pthread_cond_wait): Mark instructions where %ebx is
incremented in PI case.
(.gcc_except_table): Add entry to jump to __condvar_w_cleanup2
for the marked PI case instructions.
* tst-cond-except.c: New test case.
Add copyright notices to testsuite shell scripts
2012-09-25 04:58:00 +08:00
2012-09-24 Dmitry V. Levin <ldv@altlinux.org>
Set "fail on error" mode directly in testsuite shell scripts
2012-09-25 04:52:13 +08:00
* tst-tls6.sh: Add "set -e".
* Makefile: Do not specify -e option when running testsuite
shell scripts.
Add copyright notices to testsuite shell scripts
2012-09-25 04:58:00 +08:00
* tst-tls6.sh: Add copyright header.
Add "()" when casting to uint64_t for 64-bit store
2012-09-25 00:11:12 +08:00
2012-09-24 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/tls.h (THREAD_SETMEM): Add "()" when casting
to uint64_t for 64-bit store.
(THREAD_SETMEM_NC): Likewise.
Cast to uint64_t for 64-bit store
2012-09-19 21:12:37 +08:00
2012-09-19 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/i386/tls.h (THREAD_SETMEM): Cast to uint64_t for
64-bit store.
(THREAD_SETMEM_NC): Likewise.
[BZ #14583] * sysdeps/pthread/pthread.h: Fix prototype of __sigsetjmp.
2012-09-15 04:31:29 +08:00
2012-09-14 Jeff Law <law@redhat.com>
[BZ #14583]
* sysdeps/pthread/pthread.h: Fix prototype of __sigsetjmp.
Remove unused __rtld_lock_init_recursive macro
2012-09-14 00:58:58 +08:00
2012-09-13 H.J. Lu <hongjiu.lu@intel.com>
[BZ #14576]
* sysdeps/pthread/bits/libc-lockP.h (__rtld_lock_init_recursive):
Removed.
Rename LDFLAGS-XXX to LDLIBS-XXX for -lstdc++
2012-09-08 05:11:47 +08:00
2012-09-07 H.J. Lu <hongjiu.lu@intel.com>
Fix a typo in ChangeLog
2012-09-10 20:18:44 +08:00
* Makefile (LDFLAGS-tst-cancel24): Renamed to ...
Rename LDFLAGS-XXX to LDLIBS-XXX for -lstdc++
2012-09-08 05:11:47 +08:00
(LDLIBS-tst-cancel24): This.
Add tst-cancel21-static.c
2012-09-06 20:44:57 +08:00
2012-09-06 H.J. Lu <hongjiu.lu@intel.com>
[BZ #14545]
* Makefile (tests-static): Add tst-cancel21-static.
(tests): Likewise.
* tst-cancel21-static.c: New file.
Remove __ASSUME_POSIX_CPU_TIMERS.
2012-09-02 05:32:04 +08:00
2012-09-01 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/pthread_getcpuclockid.c
[!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
[__NR_clock_getres]: Make code unconditional.
(pthread_getcpuclockid): Remove code left unreachable by removal
of conditionals.
Fix sem_post race (bug 14532).
2012-09-01 03:49:31 +08:00
2012-08-31 Joseph Myers <joseph@codesourcery.com>
Make libio compile without _IO_MTSAFE_IO.
2012-08-18 00:35:36 +08:00
Fix sem_post race (bug 14532).
2012-09-01 03:49:31 +08:00
[BZ #14532]
* sysdeps/unix/sysv/linux/sem_post.c (__new_sem_post): Use
atomic_compare_and_exchange_bool_rel.
* tst-sem14.c: New file.
* Makefile (tests): Add tst-sem14.
Make libio compile without _IO_MTSAFE_IO.
2012-08-18 00:35:36 +08:00
Clean up definition of _LIBC_REENTRANT and _IO_MTSAFE_IO.
2012-08-18 00:35:15 +08:00
2012-08-15 Roland McGrath <roland@hack.frob.com>
* Makefile (CFLAGS-flockfile.c): Use $(libio-mtsafe) instead
of -D_IO_MTSAFE_IO.
(CFLAGS-ftrylockfile.c, CFLAGS-funlockfile.c): Likewise.
Make libio compile without _IO_MTSAFE_IO.
2012-08-18 00:35:36 +08:00
* sysdeps/unix/sysv/linux/Makefile (CFLAGS-fork.c): Likewise.
Clean up definition of _LIBC_REENTRANT and _IO_MTSAFE_IO.
2012-08-18 00:35:15 +08:00
Remove __ASSUME_POSIX_TIMERS.
2012-08-16 22:03:43 +08:00
2012-08-16 Joseph Myers <joseph@codesourcery.com>
* pthread_cond_timedwait.c (__pthread_cond_timedwait)
[!__ASSUME_POSIX_TIMERS]: Remove conditional code.
* pthread_condattr_setclock.c (pthread_condattr_setclock)
[!__ASSUME_POSIX_TIMERS]: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
(__pthread_cond_timedwait) [!__ASSUME_POSIX_TIMERS]: Likewise.
* sysdeps/unix/sysv/linux/pthread_getcpuclockid.c
[!__ASSUME_POSIX_TIMERS]: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S
(__pthread_cond_timedwait) [!__ASSUME_POSIX_TIMERS]: Likewise.
* sysdeps/unix/sysv/linux/timer_create.c [__NR_timer_create]: Make
code unconditional.
[!__NR-timer_create]: Remove conditional code.
(timer_create) [!__ASSUME_POSIX_TIMERS]: Likewise.
* sysdeps/unix/sysv/linux/timer_delete.c [__NR_timer_delete]: Make
code unconditional.
[!__NR_timer_delete]: Remove conditional code.
(timer_delete) [!__ASSUME_POSIX_TIMERS]: Likewise.
* sysdeps/unix/sysv/linux/timer_getoverr.c
[__NR_timer_getoverrun]: Make code unconditional.
[!__NR_timer_getoverrun]: Remove conditional code.
(timer_getoverrun) [!__ASSUME_POSIX_TIMERS]: Likewise.
* sysdeps/unix/sysv/linux/timer_gettime.c [__NR_timer_gettime]:
Make code unconditional.
[!__NR_timer_gettime]: Remove conditional code.
(timer_gettime) [!__ASSUME_POSIX_TIMERS]: Likewise.
* sysdeps/unix/sysv/linux/timer_routines.c [__NR_timer_create]:
Make code unconditional.
[!__ASSUME_POSIX_TIMERS]: Remove conditional code.
* sysdeps/unix/sysv/linux/timer_settime.c [__NR_timer_settime]:
Make code unconditional.
[!__NR_timer_settime]: Remove conditional code.
(timer_settime) [!__ASSUME_POSIX_TIMERS]: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
(__pthread_cond_timedwait) [!__ASSUME_POSIX_TIMERS]: Remove
conditional code.
Optimize __libc_lock_lock and __libc_lock_trylock for MIPS.
2012-08-16 07:44:30 +08:00
2012-08-15 Tom de Vries <vries@codesourcery.com>
Maxim Kuvyrkov <maxim@codesourcery.com>
* sysdeps/pthread/bits/libc-lockP.h (__libc_lock_lock)
(__libc_lock_trylock): Allow pre-existing definitions.
Add generic versions of pthread_spin_lock and pthread_spin_trylock.
2012-08-16 07:29:06 +08:00
2012-08-15 Maxim Kuvyrkov <maxim@codesourcery.com>
* pthread_spin_lock.c: New file.
* pthread_spin_trylock.c: New file.
Remove __ASSUME_TGKILL.
2012-08-09 07:22:53 +08:00
2012-08-08 Joseph Myers <joseph@codesourcery.com>
* allocatestack.c (setxid_signal_thread) [__ASSUME_TGKILL]: Make
code unconditional.
(setxid_signal_thread) [!__ASSUME_TGKILL]: Remove conditional code.
* pthread_cancel.c (pthread_cancel) [__ASSUME_TGKILL]: Make code
unconditional.
(pthread_cancel) [!__ASSUME_TGKILL]: Remove conditional code.
* sysdeps/pthread/createthread.c (do_clone) [__ASSUME_TGKILL]:
Make code unconditional.
(do_clone) [!__ASSUME_TGKILL]: Remove conditional code.
* sysdeps/unix/sysv/linux/pt-raise.c (raise) [__ASSUME_TGKILL ||
__NR_tgkill]: Make code unconditional.
(raise) [__ASSUME_TGKILL]: Likewise.
(raise) [!__ASSUME_TGKILL]: Remove conditional code.
* sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill)
[__ASSUME_TGKILL]: Make code unconditional.
(__pthread_kill) [!__ASSUME_TGKILL]: Remove conditional code.
* sysdeps/unix/sysv/linux/raise.c (raise) [__ASSUME_TGKILL ||
__NR_tgkill]: Make code unconditional.
(raise) [__ASSUME_TGKILL]: Likewise.
(raise) [!__ASSUME_TGKILL]: Remove conditional code.
Remove some pre-2.6.16 Linux kernel conditionals.
2012-08-08 07:03:35 +08:00
2012-08-07 Joseph Myers <joseph@codesourcery.com>
* sysdeps/pthread/createthread.c (create_thread)
[!__ASSUME_NO_CLONE_DETACHED]: Remove conditional code.
Remove some pre-2.6.0 Linux kernel conditionals.
2012-08-04 03:54:08 +08:00
2012-08-03 Joseph Myers <joseph@codesourcery.com>
* nptl-init.c (sigcancel_handler) [__ASSUME_CORRECT_SI_PID]: Make
code unconditional.
(sighandler_setxid) [__ASSUME_CORRECT_SI_PID]: Likewise.
Fix tst-pthread-getattr test case Get the tst-pthread-getattr fix back with further improvements so that it does not fail on targets that use the user stack to save context.
2012-07-28 15:55:00 +08:00
2012-07-28 Siddhesh Poyarekar <siddhesh@redhat.com>
* tst-pthread-getattr.c (MAX_STACK_SIZE): New macro.
(pagesize): New static variable.
(allocate_and_test): Return MEM. Rename parameter to TARGET.
(check_stack_top): New local variables MEM and PAGEMASK. Cap
stack size to MAX_STACK_SIZE. Call allocate_and_test for
halfway up the stack top page. Verify that the top page was
written into.
(do_test): Get pagesize using sysconf.
Remove unused pseudo_end label
2012-07-16 22:12:47 +08:00
2012-07-25 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/unix/sysv/linux/i386/pt-vfork.S: Remove pseudo_end
label.
* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Likewise.
* sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO):
Likewise.
Revert fix to tst-pthread-getattr since it fails on sparc
2012-07-25 23:11:32 +08:00
2012-07-25 Siddhesh Poyarekar <siddhesh@redhat.com>
* tst-pthread-getattr.c: Revert last change.
Fix tst-pthread-getattr test case In some cases, the compiler would optimize out the call to allocate_and_test and thus result in a false positive for the test case. Another problem was the fact that the compiler could in some cases generate additional shifting of the stack pointer, resulting in alloca moving the stack pointer beyond what is allowed by the rlimit. Hence, accessing the stackaddr returned by pthread_getattr_np is safer than relying on the alloca'd result. Another problem is when RLIMIT may be very large, which may result in violation of other resource limits. Hence we cap the max stack size to 8M for this test.
2012-07-21 01:53:20 +08:00
2012-07-20 Siddhesh Poyarekar <siddhesh@redhat.com>
* tst-pthread-getattr.c (MAX_STACK_SIZE): New max cap for stack
size.
(_MIN): New macro.
(allocate_and_test): Return STACKADDR. Access STACKADDR instead
of MEM to test.
(check_stack_top): Read valued written into STACKADDR in
allocate_and_test. Cap stack size to MAX_STACK_SIZE.
Fix comment that describes sighandler_setxid
2012-07-19 09:34:24 +08:00
2012-07-19 Siddhesh Poyarekar <siddhesh@redhat.com>
* nptl-init.c (sighandler_setxid): Fix the comment that
describes it.
SH: __lll_robust_timedlock_wait: Simplify CFI directives.
2012-06-23 18:17:44 +08:00
2012-06-23 Thomas Schwinge <thomas@codesourcery.com>
* sysdeps/unix/sysv/linux/sh/lowlevelrobustlock.S
(__lll_robust_timedlock_wait): Simplify CFI directives.
Account for the extra stack size when rlimit is small enough When rlimit is small enough to be used as the stacksize to be returned in pthread_getattr_np, cases where a stack is made executable due to a DSO load get stack size that is larger than what the kernel allows. This is because in such a case the stack size does not account for the pages that have auxv and program arguments. Additionally, the stacksize for the process derived from this should be truncated to align to page size to avoid going beyond rlimit.
2012-06-20 15:33:13 +08:00
2012-06-20 Siddhesh Poyarekar <siddhesh@redhat.com>
[BZ #12416]
* Makefile (tests): Add test case.
* pthread_getattr_np.c (pthread_getattr_np): Deduct pages below
the __libc_stack_end page from stacksize. Truncate stacksize to
make it page aligned when it is computed from RLIMIT_STACK.
* tst-pthread-getattr.c: New test case. Verify that stackaddr is
accessible.
Fix build on non-v9 sparc32. nptl/ [BZ #14205] * sysdeps/sparc/sparc32/pthread_spin_lock.S: Do not use v9 branches.
2012-06-08 02:35:59 +08:00
2012-06-07 Carlos Sánchez de La Lama <csanchezdll@gmail.com>
[BZ #14205]
* sysdeps/sparc/sparc32/pthread_spin_lock.S: Do not use v9
branches.
Wrap __builtin_expect in pthread.h [BZ #14188] This fixes compilation of programs using pthread_cleanup_push built with non-gcc compilers and older gcc compilers.
2012-06-04 14:11:24 +08:00
2012-06-04 Siddhesh Poyarekar <siddhesh@redhat.com>
Jakub Jelinek <jakub@redhat.com>
[BZ #14188]
* sysdeps/pthread/pthread.h
[!(defined __GNUC__ && defined __EXCEPTIONS)]
(pthread_cleanup_push, pthread_cleanup_push_defer_np): Use
__libc_unlikely instead of __builtin_expect.
Use x86-64 bits/pthreadtypes.h/semaphore.h for i386/x86-64
2012-05-31 08:29:22 +08:00
2012-05-30 H.J. Lu <hongjiu.lu@intel.com>
[BZ #14117]
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Removed.
* sysdeps/unix/sysv/linux/i386/bits/semaphore.h: Likewise.
* sysdeps/unix/sysv/linux/i386/Implies: New file.
* sysdeps/unix/sysv/linux/x86_64/Implies: Likewise.
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Renamed
to ...
* sysdeps/unix/sysv/linux/x86/bits/pthreadtypes.h: This.
* sysdeps/unix/sysv/linux/x86_64/bits/semaphore.h: Renamed
to ...
* sysdeps/unix/sysv/linux/x86/bits/semaphore.h: This.
Move CL entry
2012-05-30 14:49:59 +08:00
2012-05-30 Andreas Schwab <schwab@linux-m68k.org>
[BZ #14132]
* nptl-init.c (pthread_functions): Remove use of INTUSE and
_internal aliases.
(__pthread_initialize_minimal_internal): Likewise.
* sem_open.c: Likewise.
* sem_unlink.c: Likewise.
* pthreadP.h: Replace _internal aliases by hidden_proto
declarations.
* pthread_getspecific.c: Replace _internal alias by hidden_def.
* pthread_key_create.c: Likewise.
* pthread_mutex_destroy.c: Likewise.
* pthread_mutex_init.c: Likewise.
* pthread_mutex_lock.c: Likewise.
* pthread_mutex_unlock.c: Likewise.
* pthread_once.c: Likewise.
* pthread_rwlock_rdlock.c: Likewise.
* pthread_rwlock_unlock.c: Likewise.
* pthread_rwlock_wrlock.c: Likewise.
* pthread_setspecific.c: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S:
Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S:
Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S:
Likewise.
* sysdeps/unix/sysv/linux/i386/pthread_once.S: Likewise.
* sysdeps/unix/sysv/linux/powerpc/pthread_once.c: Likewise.
* sysdeps/unix/sysv/linux/s390/pthread_once.c: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_once.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise.
* sysdeps/unix/sysv/linux/sparc/pthread_once.c: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S:
Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S:
Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S:
Likewise.
SH: Add CFI directives.
2012-05-28 06:06:57 +08:00
2012-05-27 Chung-Lin Tang <cltang@codesourcery.com>
SH: Add CFI directives.
2012-05-28 06:47:07 +08:00
* sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO, LOAD_ARGS_1)
(LOAD_ARGS_2 ,LOAD_ARGS_3 ,LOAD_ARGS_4): Add CFI restores.
SH: Add CFI directives.
2012-05-28 06:06:57 +08:00
* sysdeps/unix/sysv/linux/sh/lowlevellock.S (__lll_lock_wait_private)
(__lll_lock_wait, __lll_timedlock_wait, __lll_timedwait_tid): Add CFI
directives.
* sysdeps/unix/sysv/linux/sh/lowlevelrobustlock.S
(__lll_robust_lock_wait, __lll_robust_timedlock_wait): Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S
(pthread_barrier_wait): Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S
(__pthread_cond_broadcast): Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S
(__pthread_cond_signal): Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S (__pthread_cond_wait):
Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S
(__pthread_rwlock_rdlock): Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S
(pthread_rwlock_timedrdlock): Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S
(pthread_rwlock_timedwrlock): Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S
(__pthread_rwlock_unlock): Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S
(__pthread_rwlock_wrlock): Likewise.
* sysdeps/unix/sysv/linux/sh/sem_post.S (__new_sem_post): Likewise.
* sysdeps/unix/sysv/linux/sh/sem_timedwait.S (sem_timedwait): Likewise.
* sysdeps/unix/sysv/linux/sh/sem_trywait.S (__new_sem_trywait):
Likewise.
* sysdeps/unix/sysv/linux/sh/sem_wait.S (__new_sem_wait): Likewise.
Fix stack size and address inconsistency due to executable stack When a stack is marked executable due to loading a DSO that requires an executable stack, the logic tends to leave out a portion of stack after the first frame, thus causing a difference in the value returned by pthread_getattr_np before and after the stack is marked executable. It ought to be possible to fix this by marking the rest of the stack as executable too, but in the interest of marking as less of the stack as executable as possible, the path this fix takes is to make pthread_getattr_np also look at the first frame as the underflow end of the stack and compute size and stack top accordingly. The above happens only for the main process stack. NPTL thread stacks are not affected by this change.
2012-05-26 12:18:25 +08:00
2012-05-26 Siddhesh Poyarekar <siddhesh@redhat.com>
[BZ #12416]
* nptl/pthread_getattr_np.c (pthread_getattr_np): Use
__libc_stack_end rounded to the end of containing page as the
real stack end.
i386 port of the pthread SystemTap probes
2011-02-24 03:30:55 +08:00
2012-05-25 Rayson Ho <rho@redhat.com>
* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Low-level SystemTap
probes for i386.
* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise.
Add systemtap static probe points in generic and x86_64 pthread code.
2012-05-26 04:35:08 +08:00
2012-05-25 Rayson Ho <rho@redhat.com>
Roland McGrath <roland@hack.frob.com>
* DESIGN-systemtap-probes.txt: New file.
* pthread_cond_broadcast.c: SystemTap probes.
* pthread_cond_init.c: Likewise.
* pthread_cond_signal.c: Likewise.
* pthread_cond_wait.c: Likewise.
* pthread_cond_destroy.c: Likewise.
* pthread_create.c: Likewise.
* pthread_join.c: Likewise.
* pthread_mutex_destroy.c: Likewise.
* pthread_mutex_init.c: Likewise.
* pthread_mutex_lock.c: Likewise.
* pthread_mutex_timedlock.c: Likewise.
* pthread_mutex_unlock.c: Likewise.
* pthread_rwlock_destroy.c: Likewise.
* pthread_rwlock_rdlock.c: Likewise.
* pthread_rwlock_unlock.c: Likewise.
* pthread_rwlock_wrlock.c: Likewise.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Likewise.
Add --enable-systemtap configuration to define static probe points.
2012-05-26 04:40:20 +08:00
2012-05-24 Roland McGrath <roland@hack.frob.com>
* pthread_create.c (start_thread): Define pthread_start LIBC_PROBE.
Fix warnings on Linux/i686 Fixes: ../sysdeps/i386/dl-machine.h:336:30: warning: unused variable ‘refsym’ [-Wunused-variable] rtld.c:1435:3: warning: implicit declaration of function ‘_dl_discover_osversion’ [-Wimplicit-function-declaration]
2012-05-18 02:17:53 +08:00
2012-05-17 Andreas Jaeger <aj@suse.de>
* sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h
(HAVE_DL_DISCOVER_OSVERSION): Don't declare _dl_discover_osversion
only for older kernels.
Remove fallback definitions of __NR_set_robust_list.
2012-05-16 07:36:35 +08:00
2012-05-15 Joseph Myers <joseph@codesourcery.com>
* pthreadP.h [!__NR_set_robust_list] (__NR_set_robust_list): Do
not define.
Use R*_LP to load pointer and operate on stack
2012-05-16 05:25:31 +08:00
2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_lock): Load
futex pointer into RDI_LP. Use RSP_LP to operate on stack.
(lll_robust_lock): Likewise.
(lll_cond_lock): Likewise.
(lll_robust_cond_lock): Likewise.
(lll_timedlock): Likewise.
(lll_robust_timedlock): Likewise.
(lll_unlock): Likewise.
(lll_robust_unlock): Likewise.
Use LP_OP(cmp) and RCX_LP on dep_mutex pointer
2012-05-16 04:39:25 +08:00
2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Use
LP_OP(cmp) and RCX_LP on dep_mutex pointer.
Use LP_OP(op), LP_SIZE and ASM_ADDR in sem_wait.S
2012-05-16 03:48:26 +08:00
2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Use LP_OP(op)
on NWAITERS.
(__gcc_personality_v0): Replace 8-byte data alignment with
LP_SIZE alignment and .quad with ASM_ADDR.
se LP_OP(op), LP_SIZE and ASM_ADDR in sem_timedwait.S
2012-05-16 03:47:31 +08:00
2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Use LP_OP(op)
on NWAITERS.
(__gcc_personality_v0): Replace 8-byte data alignment with
LP_SIZE alignment and .quad with ASM_ADDR.
Use LP_OP(cmp) on NWAITERS
2012-05-16 01:25:51 +08:00
2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/unix/sysv/linux/x86_64/sem_post.S: Use LP_OP(cmp) on
NWAITERS, which is unsigned long int.
Use LP_SIZE and ASM_ADDR in pthread_once.S
2012-05-16 01:24:19 +08:00
2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/unix/sysv/linux/x86_64/pthread_once.S
(__gcc_personality_v0): Replace 8-byte data alignment with
LP_SIZE alignment and .quad with ASM_ADDR.
Use LP_OP(cmp), R*_LP, LP_SIZE and ASM_ADDR
2012-05-16 01:23:22 +08:00
2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Use
LP_OP(cmp), RSI_LP and R8_LP on dep_mutex pointer. Load
__vdso_clock_gettime pointer into RAX_LP.
(__gcc_personality_v0): Replace 8-byte data alignment with
LP_SIZE alignment and .quad with ASM_ADDR.
Use LP_OP(cmp), R*_LP, LP_SIZE and ASM_ADDR
2012-05-16 01:21:32 +08:00
2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Use
LP_OP(cmp), RSI_LP and R8_LP on dep_mutex pointer. Load
__vdso_clock_gettime pointer into RAX_LP.
(__gcc_personality_v0): Replace 8-byte data alignment with
LP_SIZE alignment and .quad with ASM_ADDR.
Use LP_OP(cmp) and RCX_LP on dep_mutex pointer
2012-05-16 01:20:15 +08:00
2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: Use
LP_OP(cmp) and R8_LP on dep_mutex pointer.
Use LP_OP(mov) and RDI_LP on pointer
2012-05-16 01:19:11 +08:00
2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/unix/sysv/linux/x86_64/cancellation.S: Use LP_OP(mov)
to update pointer in memory. Load pointer into RDI_LP.
Use LP_SIZE and load timeout pointer into RDX_LP
2012-05-16 01:03:56 +08:00
2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h
(LLL_STUB_UNWIND_INFO_START): Align label to LP_SIZE instead
of 8.
(LLL_STUB_UNWIND_INFO_END): Likewise.
(lll_timedlock): Load timeout pointer into RDX_LP.
(lll_robust_timedlock): Likewise.
Allow a single-threaded program to cancel itself There is nothing in the POSIX specification to disallow a single-threaded program from cancelling itself, so we forcibly enable multiple_threads to allow the next available cancellation point in the thread to run. Also added additional tests to cover various cancellation scenarios.
2012-05-15 12:11:27 +08:00
2012-05-15 Siddhesh Poyarekar <siddhesh@redhat.com>
Jakub Jelinek <jakub@redhat.com>
[BZ #13613]
* Makefile (tests): Add test cases.
* descr.h (struct pthread): Add a comment describing multiple_threads.
* pthreadP.h (__pthread_multiple_threads): Expand comment to include
single-process case.
* pthread_cancel.c (pthread_cancel): Enable multiple_threads
before setting cancelstate of the thread.
* sysdeps/unix/sysv/linux/libc_multiple_threads.c
(__libc_multiple_threads): Add explanatory comment.
* tst-cancel-self-cancelstate.c: New test case.
* tst-cancel-self-canceltype.c: Likewise.
* tst-cancel-self-cleanup.c: Supporting file for test cases.
* tst-cancel-self-testcancel.c: New test case.
* tst-cancel-self.c: Likewise.
* vars.c: Expand comment to include single-process case.
Add x32 support to tcbhead_t
2012-05-15 11:58:24 +08:00
2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/tls.h: Don't include <bits/wordsize.h>.
(tcbhead_t): Remove __x86_64__ check. Align rtld_savespace_sse
to 32 bytes.
Add __PTHREAD_RWLOCK_INT_FLAGS_SHARED
2012-05-15 07:48:59 +08:00
2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/pthread/pthread.h (__PTHREAD_RWLOCK_INT_FLAGS_SHARED):
New.
(PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP): Check
__PTHREAD_RWLOCK_INT_FLAGS_SHARED instead of __WORDSIZE.
Add sysdeps/x86_64/{64,x32}/shlib-versions
2012-05-15 07:23:57 +08:00
2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
* shlib-versions: Move x86_64-.*-linux.* entry to ...
* sysdeps/x86_64/64/shlib-versions: Here. New file.
* sysdeps/x86_64/x32/shlib-versions: New file.
Add x32 pthread types
2012-05-15 03:56:56 +08:00
2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Define x32
__SIZEOF_PTHREAD_XXX_T.
(__pthread_internal_list): Check __x86_64__ instead of __WORDSIZE.
(pthread_mutex_t): Likewise.
(pthread_rwlock_t): Likewise.
(__PTHREAD_RWLOCK_INT_FLAGS_SHARED): New. Defined if __x86_64__
is defined.
Add sysdeps/x86_64/x32/tls.h
2012-05-12 05:33:12 +08:00
2012-05-11 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/x32/tls.h: New file.
Use uint64_t on 64-bit integer
2012-05-12 01:14:57 +08:00
2012-05-11 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/tls.h (THREAD_SETMEM): Use uint64_t on 64-bit
integer.
(THREAD_SETMEM_NC): Likewise.
Replace movq/%q0 with mov/%0 in THREAD_SELF
2012-05-12 01:13:54 +08:00
2012-05-11 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/tls.h (THREAD_SELF): Replace movq/%q0 with
mov/%0.
Check __x86_64__ for __cleanup_fct_attribute
2012-05-12 01:12:42 +08:00
2012-05-11 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h
(__cleanup_fct_attribute): Check __x86_64__ instead of
Fix a typo in ChangeLo.
2012-05-12 02:34:48 +08:00
__WORDSIZE.
Check __x86_64__ for __cleanup_fct_attribute
2012-05-12 01:12:42 +08:00
Check __PTHREAD_MUTEX_HAVE_PREV for mutex initializers
2012-05-12 01:10:37 +08:00
2012-05-11 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/pthread/pthread.h (PTHREAD_MUTEX_INITIALIZER): Check
__PTHREAD_MUTEX_HAVE_PREV instead of __WORDSIZE.
(PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP): Likewise.
(PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP): Likewise.
(PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP): Likewise.
Check __PTHREAD_MUTEX_HAVE_PREV for mutex prev
2012-05-12 01:08:57 +08:00
2012-05-11 H.J. Lu <hongjiu.lu@intel.com>
* pthread_create.c (start_thread): Check __PTHREAD_MUTEX_HAVE_PREV
instead of __WORDSIZE.
Hurd: libc_once_get
2012-05-11 05:50:14 +08:00
2012-05-10 Thomas Schwinge <thomas@schwinge.name>
[BZ #3748]
* sysdeps/pthread/bits/libc-lockP.h (__libc_once_get): New macro.
Use CFI statements instead of hand-coding .eh_frame.
2012-05-09 17:48:42 +08:00
2012-05-09 Chung-Lin Tang <cltang@codesourcery.com>
* sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Use CFI directives.
* sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S
(__pthread_cond_wait): Likewise.
* sysdeps/unix/sysv/linux/sh/sem_timedwait.S (sem_timedwait): Likewise.
* sysdeps/unix/sysv/linux/sh/sem_wait.S (__new_sem_wait): Likewise.
Fix minor fallout from yesterdays sparc nptl changes. nptl/ * sysdeps/sparc/sparc64/pthread_spin_unlock.S: Fix thinko, we always have to return 0, especially for the pthread_spin_init alias. * sysdeps/sparc/sparc32/pthread_spin_lock.S: Add missing trailing newline. * sysdeps/sparc/sparc32/sparcv9/pthread_spin_lock.S: Likewise. * sysdeps/sparc/sparc64/pthread_spin_lock.S: Likewise.
2012-05-04 02:39:49 +08:00
2012-05-03 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/sparc64/pthread_spin_unlock.S: Fix thinko, we
always have to return 0, especially for the pthread_spin_init
alias.
* sysdeps/sparc/sparc32/pthread_spin_lock.S: Add missing trailing
newline.
* sysdeps/sparc/sparc32/sparcv9/pthread_spin_lock.S: Likewise.
* sysdeps/sparc/sparc64/pthread_spin_lock.S: Likewise.
Mirror i386 change on sparc: 'Avoid "anonymous" code in pthread_spin_lock' nptl/ * sysdeps/sparc/sparc64/pthread_spin_lock.S: New. * sysdeps/sparc/sparc64/pthread_spin_lock.c: Delete. * sysdeps/sparc/sparc64/pthread_spin_unlock.S: New. * sysdeps/sparc/sparc64/pthread_spin_unlock.c: Delete. * sysdeps/sparc/sparc64/pthread_spin_trylock.S: New. * sysdeps/sparc/sparc64/pthread_spin_trylock.c: Delete. * sysdeps/sparc/sparc64/pthread_spin_init.c: New. * sysdeps/sparc/sparc32/pthread_spin_lock.S: New. * sysdeps/sparc/sparc32/pthread_spin_lock.c: Delete. * sysdeps/sparc/sparc32/pthread_spin_trylock.S: New. * sysdeps/sparc/sparc32/pthread_spin_trylock.c: Delete. * sysdeps/sparc/sparc32/sparcv9/pthread_spin_lock.S: New. * sysdeps/sparc/sparc32/sparcv9/pthread_spin_lock.c: Delete. * sysdeps/sparc/sparc32/sparcv9/pthread_spin_trylock.S: New. * sysdeps/sparc/sparc32/sparcv9/pthread_spin_trylock.c: Delete. * sysdeps/sparc/sparc32/sparcv9/pthread_spin_unlock.S: New. * sysdeps/sparc/sparc32/sparcv9/pthread_spin_unlock.c: Delete. * sysdeps/sparc/sparc32/sparcv9/pthread_spin_init.c: New.
2012-05-03 10:04:54 +08:00
2012-05-02 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/sparc64/pthread_spin_lock.S: New.
* sysdeps/sparc/sparc64/pthread_spin_lock.c: Delete.
* sysdeps/sparc/sparc64/pthread_spin_unlock.S: New.
* sysdeps/sparc/sparc64/pthread_spin_unlock.c: Delete.
* sysdeps/sparc/sparc64/pthread_spin_trylock.S: New.
* sysdeps/sparc/sparc64/pthread_spin_trylock.c: Delete.
* sysdeps/sparc/sparc64/pthread_spin_init.c: New.
* sysdeps/sparc/sparc32/pthread_spin_lock.S: New.
* sysdeps/sparc/sparc32/pthread_spin_lock.c: Delete.
* sysdeps/sparc/sparc32/pthread_spin_trylock.S: New.
* sysdeps/sparc/sparc32/pthread_spin_trylock.c: Delete.
* sysdeps/sparc/sparc32/sparcv9/pthread_spin_lock.S: New.
* sysdeps/sparc/sparc32/sparcv9/pthread_spin_lock.c: Delete.
* sysdeps/sparc/sparc32/sparcv9/pthread_spin_trylock.S: New.
* sysdeps/sparc/sparc32/sparcv9/pthread_spin_trylock.c: Delete.
* sysdeps/sparc/sparc32/sparcv9/pthread_spin_unlock.S: New.
* sysdeps/sparc/sparc32/sparcv9/pthread_spin_unlock.c: Delete.
* sysdeps/sparc/sparc32/sparcv9/pthread_spin_init.c: New.
Fix test-suite failues with -Wl,--as-needed Signed-off-by: Allan McRae <allan@archlinux.org>
2012-04-16 12:06:47 +08:00
2012-05-02 Allan McRae <allan@archlinux.org>
* Makefile: (LDFLAGS-tst-tls5): Use $(no-as-needed).
(LDFLAGS-tst-cancel24): Likewise.
Avoid "anonymous" code in pthread_spin_lock.
2012-05-03 04:58:40 +08:00
2012-05-02 Paul Pluzhnikov <ppluzhnikov@google.com>
* sysdeps/i386/pthread_spin_lock.S: New.
* sysdeps/i386/pthread_spin_lock.c: Delete.
* sysdeps/x86_64/pthread_spin_lock.S: New.
* sysdeps/x86_64/pthread_spin_lock.c: Delete.
Don't run tests when cross-compiling
2009-11-14 17:42:02 +08:00
2012-04-28 Andreas Schwab <schwab@linux-m68k.org>
* Makefile ($(objpfx)tst-stack3-mem, $(objpfx)tst-tls6.out): Don't
run when cross-compiling.
move libgcc_s soname definition to shlib-versions
2012-04-26 11:48:48 +08:00
2012-04-26 Siddhesh Poyarekar <siddhesh@redhat.com>
* sysdeps/pthread/unwind-forcedunwind.c: Include gnu/lib-names.h
instead of libgcc_s.h.
Delete unused TLS_GET_FS, TLS_SET_FS macros.
2012-04-21 00:52:13 +08:00
2012-04-20 Paul Pluzhnikov <ppluzhnikov@google.com>
* sysdeps/x86_64/tls.h (TLS_GET_FS, TLS_SET_FS): Delete.
Fix nptl/tst-cond1{6,7,8}.c on 32-bit with many cpus. * tst-cond16.c (do_test): Use a thread stack size which is either PTHREAD_STACK_MIN or the page size, whichever is larger. * tst-cond18.c (do_test): Likewise.
2012-03-28 05:25:55 +08:00
2012-03-27 David S. Miller <davem@davemloft.net>
* tst-cond16.c (do_test): Use a thread stack size which is either
PTHREAD_STACK_MIN or the page size, whichever is larger.
* tst-cond18.c (do_test): Likewise.
Use __asm__("rsp") to get CURRENT_STACK_FRAME
2012-03-20 07:21:21 +08:00
2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/pthreaddef.h (CURRENT_STACK_FRAME): Use
register char * __asm__("rsp") to get stack frame.
Use __NR_futex to define SYS_futex
2012-03-20 05:54:35 +08:00
2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (SYS_futex): Use
__NR_futex directly.
Cast _Unwind_GetCFA return to _Unwind_Ptr first
2012-03-20 04:34:44 +08:00
2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
* unwind.c (unwind_stop): Cast _Unwind_GetCFA return to
_Unwind_Ptr first.
Fix libc-lowlevellock.c sysdep finding more generically. nptl/ [BZ #13844] * sysdeps/unix/sysv/linux/libc-lowlevellock.c: Include using <..> instead of "...". * sysdeps/unix/sysv/linux/sparc/sparc32/libc-lowlevellock.c: Delete, not needed.
2012-03-17 11:40:54 +08:00
2012-03-16 David S. Miller <davem@davemloft.net>
[BZ #13844]
* sysdeps/unix/sysv/linux/libc-lowlevellock.c: Include using <..>
instead of "...".
* sysdeps/unix/sysv/linux/sparc/sparc32/libc-lowlevellock.c:
Delete, not needed.
Add missing sparc32 NPTL file otherwise we use the wrong lowlevellock.c implementation. nptl/ [BZ #13844] * sysdeps/unix/sysv/linux/sparc/sparc32/libc-lowlevellock.c: New file.
2012-03-16 12:11:22 +08:00
2012-03-15 David S. Miller <davem@davemloft.net>
[BZ #13844]
* sysdeps/unix/sysv/linux/sparc/sparc32/libc-lowlevellock.c: New file.
Replace FSF snail mail address with URL in miscellaneous files.
2012-03-10 08:44:13 +08:00
2012-03-09 Paul Eggert <eggert@cs.ucla.edu>
[BZ #13673]
* pt-crti.S: Replace FSF snail mail address with URL.
Make pthread.h define all symbols from time.h. See: http://www.pasc.org/interps/unofficial/db/p1003.1c/pasc-1003.1c-46.html http://www.pasc.org/interps/unofficial/db/p1003.1/pasc-1003.1-86.html https://www.opengroup.org/sophocles/show_mail.tpl?CALLER=index.tpl&source=L&listname=austin-group-l&id=17302 (Geoff Clare, austin-group-l, 9 Mar 2012)
2012-03-10 05:10:45 +08:00
2012-03-09 Joseph Myers <joseph@codesourcery.com>
* sysdeps/pthread/pthread.h (__need_clockid_t, __need_timespec):
Do not define before including <time.h>.
Update copyright year after my most recent changes. nptl/ * sysdeps/unix/sysv/linux/sparc/sem_post.c: Update copyright year. / * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update copyright year. * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
2012-03-08 16:46:09 +08:00
2012-03-08 David S. Miller <davem@davemloft.net>
* sysdeps/unix/sysv/linux/sparc/sem_post.c: Update copyright year.
Fix 9554ebf2d4da22591e974d3cf2ed09a2b8dbdbd8. | Invalid timeouts in i386 sem_timedwait. | | We adjusted nwaiters even though this isn't necessary.
2012-03-08 16:33:12 +08:00
2012-03-08 Thomas Schwinge <thomas@codesourcery.com>
Work around kernel rejecting valid absolute timestamps.
2012-03-08 18:22:41 +08:00
* sysdeps/unix/sysv/linux/sh/lowlevellock.S (__lll_timedlock_wait):
Check for timestamp before the Epoch.
Invalid timeouts in SH sem_timedwait. We adjusted nwaiters even though this isn't necessary.
2012-03-08 17:45:05 +08:00
* sysdeps/unix/sysv/linux/sh/sem_timedwait.S (sem_timedwait): Fix
updating nwaiters.
Fix 9554ebf2d4da22591e974d3cf2ed09a2b8dbdbd8. | Invalid timeouts in i386 sem_timedwait. | | We adjusted nwaiters even though this isn't necessary.
2012-03-08 16:33:12 +08:00
* tst-sem13.c (do_test): Add another test case.
* sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S (sem_timedwait):
Fix updating nwaiters.
Weaken two NPTL configure link tests to compile tests.
2012-03-08 03:34:22 +08:00
2012-03-07 Joseph Myers <joseph@codesourcery.com>
[BZ #10545]
* sysdeps/pthread/configure.in (libc_cv_forced_unwind): Change
link test to a compile test.
(libc_cv_c_cleanup): Likewise. Declare puts rather than including
<stdio.h>.
* sysdeps/pthread/configure: Regenerated.
Remove distribute variable from Makefiles
2012-03-07 18:17:13 +08:00
2012-03-07 Ulrich Drepper <drepper@gmail.com>
* Makefile (distribute): Remove variable.
Get rid of superfluous assignments in sem_timedwait
2012-03-07 17:11:11 +08:00
2012-01-23 Thomas Schwinge <thomas@codesourcery.com>
* sysdeps/unix/sysv/linux/sem_timedwait.c (sem_timedwait): Get rid of
superfluous assignment.
* sysdeps/unix/sysv/linux/sparc/sem_timedwait.c (sem_timedwait):
Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/sem_timedwait.c
(sem_timedwait): Likewise.
Remove private information from libc-lock.h
2012-03-07 12:37:35 +08:00
2012-03-06 Ulrich Drepper <drepper@gmail.com>
Better CL
2012-03-07 12:39:31 +08:00
* sysdeps/pthread/bits/libc-lock.h: Move information not needed in
installed headers to...
Remove private information from libc-lock.h
2012-03-07 12:37:35 +08:00
* sysdeps/pthread/bits/libc-lockP.h: ...here. New file.
Fix several build warnings on sparc. / * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c (set_obp_int): New function. (get_obp_int): New function. (__get_clockfreq_via_dev_openprom): Likewise. * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P): Avoid unused variable warnings on 'val' and use builtin_expect. (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with builtin_expect. (INLINE_CLONE_SYSCALL): Likewise. nptl/ * sysdeps/unix/sysv/linux/sparc/sem_post.c (__new_sem_post): Use atomic_increment and remove unused local variable. (__old_sem_post): Likewise.
2012-03-07 03:15:26 +08:00
2012-03-06 David S. Miller <davem@davemloft.net>
* sysdeps/unix/sysv/linux/sparc/sem_post.c (__new_sem_post): Use
atomic_increment and remove unused local variable.
(__old_sem_post): Likewise.
Fix stray references to __pthread_attr * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Don't refer to non-existing __pthread_attr. * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.
2012-02-28 04:59:16 +08:00
2012-02-27 David S. Miller <davem@davemloft.net>
Remove private information from libc-lock.h
2012-03-07 12:37:35 +08:00
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Don't refer to
non-existing __pthread_attr.
Fix stray references to __pthread_attr * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Don't refer to non-existing __pthread_attr. * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.
2012-02-28 04:59:16 +08:00
* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.
Fix up POSIX testing in conformtest
2012-02-27 02:17:27 +08:00
2012-02-26 Ulrich Drepper <drepper@gmail.com>
Add first fixes for conformtest for POSIX2008
2012-02-27 10:32:56 +08:00
* sysdeps/pthread/pthread.h: Define __need_clockid_t for __USE_XOPEN2K.
Fix up POSIX testing in conformtest
2012-02-27 02:17:27 +08:00
* sysdeps/pthread/pthread.h: Define __need_timespec before including
<time.h>.
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Name pthread_attr_t
union.
* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.
Remove old initfini mechanism.
2012-02-21 08:46:01 +08:00
2012-02-21 Joseph Myers <joseph@codesourcery.com>
[BZ #13695]
* Makefile (generated): Remove crti.S, crtn.S, defs.h and
pt-initfini.s.
[crti.S not in sysdirs] (omit-deps): Do not append.
[crti.S not in sysdirs] (CFLAGS-pt-initfini.s): Remove variable.
[crti.S not in sysdirs] (pt-initfini.c): Remove vpath directive.
[crti.S not in sysdirs] ($(objpfx)crti.S): Remove rule.
[crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
[crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
[crti.S not in sysdirs] ($(objpfx)crti.o): Likewise.
[crti.S not in sysdirs] ($(objpfx)crtn.o): Likewise.
[crti.S in sysdirs] (extra-objs): Append unconditionally.
[crti.S in sysdirs] ($(objpfx)crti.o): Define rule
unconditionally.
* sysdeps/pthread/pt-initfini.c: Remove file.
s390: Convert to crt[in].S.
2012-02-16 11:58:28 +08:00
2012-02-16 Richard Henderson <rth@twiddle.net>
Fix CL
2012-03-07 13:28:22 +08:00
* sysdeps/unix/sysv/linux/s390/s390-32/pt-initfini.c: Remove file.
* sysdeps/unix/sysv/linux/s390/s390-64/pt-initfini.c: Remove file.
s390: Convert to crt[in].S.
2012-02-16 11:58:28 +08:00
Add SH target specific crti.S and crtn.S and remove initfini files. Add sysdeps/sh/crti.S, sysdeps/sh/crtn.S and remove sysdeps/sh/elf/initfini.c and nptl/sysdeps/unix/sysv/linux/sh/pt-initfini.c.
2012-02-16 06:17:24 +08:00
2012-02-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/pt-initfini.c: Remove file.
Move sparc away from the deprecated inifini.c scheme. / * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S * sysdeps/sparc/crti.S: New file. * sysdeps/sparc/crtn.S: New file. * sysdeps/sparc/sparc32/Makefile: Remove initfini handling. * sysdeps/sparc/sparc64/Makefile: Likewise. nptl/ * sysdeps/sparc/Makefile: Add -fPIC when building pt-crti.S and crtn.S
2012-02-17 04:54:05 +08:00
2012-02-16 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/Makefile: Add -fPIC when building pt-crti.S and crtn.S
Remove unused Makefile.
2012-02-16 04:07:06 +08:00
2012-02-15 Marek Polacek <polacek@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/Makefile: Remove file.
Replace FSF snail mail address with URLs.
2012-02-10 07:18:22 +08:00
2012-02-09 Paul Eggert <eggert@cs.ucla.edu>
Replace FSF snail mail address with URLs, as per GNU coding standards.
Add missing dependency for pt-crti.o
2012-02-08 18:40:39 +08:00
2012-02-08 Andreas Schwab <schwab@linux-m68k.org>
* Makefile (extra-objs) [crti.S in sysdirs]: Add pt-crti.o.
Support crti.S and crtn.S provided directly by architectures.
2012-02-08 09:45:26 +08:00
2012-02-08 Joseph Myers <joseph@codesourcery.com>
Support crti.S and crtn.S provided directly by architectures.
* Makefile [crti.S in sysdirs] (omit-deps): Do not append.
[crti.S in sysdirs] (CFLAGS-pt-initfini.s): Do not define variable.
[crti.S in sysdirs] ($(objpfx)pt-initfini.s): Disable rule.
[crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
[crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
[crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
[crti.S in sysdirs] ($(objpfx)crti.o): Likewise.
[crti.S in sysdirs] ($(objpfx)crtn.o): Likewise.
[crti.S in sysdirs] (pt-initfini.c): Remove vpath directive.
[crti.S in sysdirs] ($(objpfx)crti.o): New rule.
* pt-crti.S: New file.
* sysdeps/unix/sysv/linux/i386/Makefile: Remove file.
Consistently use macros for x86 PIC thunks.
2012-02-04 07:22:53 +08:00
2012-02-03 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Use
macros for PIC register setup.
* sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/pthread_once.S: Likewise.
Fix warnings due to return in void functions
2012-01-12 00:56:30 +08:00
2012-01-11 Marek Polacek <polacek@redhat.com>
* forward.c (FORWARD_NORETURN): Define macro.
(__pthread_unwind): Use FORWARD_NORETURN macro to avoid warning.
(__pthread_exit): Likewise.
Consistently added return to pthread_exit
2012-01-11 08:02:21 +08:00
2012-01-10 Ulrich Drepper <drepper@gmail.com>
Add const attribute to pthread_equal
2012-01-11 08:37:35 +08:00
* sysdeps/pthread/pthread.h: Add const attribute to pthread_equal.
Consistently added return to pthread_exit
2012-01-11 08:02:21 +08:00
* pthreadP.h: Add noreturn to __pthread_exit.
* sysdeps/pthread/pthread-functions.h: Likewise for ptr___pthread_exit.
CL
2012-01-09 08:57:22 +08:00
2011-12-30 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
* sysdeps/unix/sysv/linux/aio_misc.h (__aio_create_helper_thread):
Call pthread_attr_setstacksize() with result of
__pthread_get_minstack() to account for application TLS usage.
Quash implicit declaration warning
2012-01-09 02:21:50 +08:00
2012-01-08 Marek Polacek <polacek@redhat.com>
* sysdeps/unix/sysv/linux/mq_notify.c: Include <nptl/pthreadP.h>.
Remove IA-64 support from NPTL
2012-01-08 01:16:05 +08:00
2012-01-07 Ulrich Drepper <drepper@gmail.com>
Remove pre-ISO C support No more __const.
2012-01-08 12:57:22 +08:00
[BZ #13553]
* pthreadP.h: Use const instead of __const.
* semaphore.h: Likewise.
* sysdeps/pthread/bits/libc-lock.h: Likewise.
* sysdeps/pthread/bits/sigthread.h: Likewise.
* sysdeps/pthread/pthread.h: Likewise.
Remove non-ELF support
2012-01-08 09:30:26 +08:00
* Makefile: Remove elf=yes test, only ELF is supported.
Clean up shlib-versions files Ports have their own files
2012-01-08 02:02:29 +08:00
* shlib-versions: Remove entries for ports architectures.
Remove IA-64 support from NPTL
2012-01-08 01:16:05 +08:00
In case anyone cares, the IA-64 architecture could move to ports.
* sysdeps/ia64/*: Removed.
* sysdeps/unix/sysv/linux/ia64/*: Removed.
Create internal threads with sufficient stack size
2011-12-23 11:43:39 +08:00
2011-12-22 Ulrich Drepper <drepper@gmail.com>
Use __pthread_get_minstack in more places
2011-12-23 11:58:17 +08:00
* sysdeps/pthread/gai_misc.h (__gai_create_helper_thread): Use
__pthread_get_minstack.
* sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
Create internal threads with sufficient stack size
2011-12-23 11:43:39 +08:00
[BZ #13088]
* sysdeps/unix/sysv/linux/timer_routines.c: Get minimum stack size
through __pthread_get_minstack.
* nptl-init.c (__pthread_initialize_minimal_internal): Get page size
directly from _rtld_global_ro.
(__pthread_get_minstack): New function.
* pthreadP.h: Declare __pthread_get_minstack.
* Versions (libpthread) [GLIBC_PRIVATE]: Add __pthread_get_minstack.
Fix reading thread name from comm file
2011-12-22 08:26:29 +08:00
2011-12-21 Ulrich Drepper <drepper@gmail.com>
[BZ #13515]
* sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
Correct reading name from file.
Return errno on failure in allocate_stack In cases where a function call fails return errno and allow the caller to fixup the return code as required by their API.
2011-12-15 10:32:11 +08:00
2011-12-14 Carlos O'Donell <carlos@systemhalted.org>
* allocatestack.c (allocate_stack): Return errno on failure.
BZ #5245: pthread_create returns EAGAIN for stack allocation failure, not ENOMEM.
2011-12-15 05:14:56 +08:00
2011-12-14 Jeff Law <law@redhat.com>
[BZ #5245]
* pthread_create.c (__pthread_create_2_1): Translate ENOMEM to EAGAIN.
Fix CL
2011-12-02 20:34:19 +08:00
2011-11-28 Andreas Schwab <schwab@redhat.com>
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Handle
EAGAIN from FUTEX_WAIT_REQUEUE_PI.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
Clean up internal fopen uses No need to ever not use c and e.
2011-11-15 17:24:42 +08:00
2011-11-15 Ulrich Drepper <drepper@gmail.com>
* pthread_getattr_np.c (pthread_getattr_np): Set FD_CLOEXEC for
/proc/self/maps.
Add missing register initialization in x86-64 pthread_cond_timedwait
2011-10-30 03:50:01 +08:00
2011-10-29 Ulrich Drepper <drepper@gmail.com>
[BZ #13358]
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Initialize %r15 correctly also for code
path for kernels with FUTEX_CLOCK_REALTIME.
Debugged by H.J. Lu <hjl.tools@gmail.com>.
Don't mark memory synchronisation functions as leaf
2011-10-27 22:52:22 +08:00
2011-10-27 Andreas Schwab <schwab@redhat.com>
[BZ #13344]
* sysdeps/pthread/pthread.h: Use __THREADNL instead of __THREAD
for memory synchronization functions.
* semaphore.h: Likewise.
Remove warnings in NPTL tests
2011-10-25 09:43:33 +08:00
2011-10-24 Ulrich Drepper <drepper@gmail.com>
* tst-cancel7.c: Avoid warning.
* tst-mutex6.c: Likewise.
* tst-mutex9.c: Likewise.
* tst-mutexpi6.c: Likewise.
Remove unnecessary include from x86-32 tls.h
2011-10-24 04:31:09 +08:00
2011-10-23 Ulrich Drepper <drepper@gmail.com>
* sysdeps/i386/tls.h: Remove #include <list.h>.
Optimize access to isXYZ and toXYZ tables The functions to get the pointers can now depend on the TLS variable be initialized.
2011-10-16 04:27:08 +08:00
2011-10-15 Ulrich Drepper <drepper@gmail.com>
Remove unnecessary include from x86-32 tls.h
2011-10-24 04:31:09 +08:00
* pthread_create.c (start_thread): Call __ctype_init.
Optimize access to isXYZ and toXYZ tables The functions to get the pointers can now depend on the TLS variable be initialized.
2011-10-16 04:27:08 +08:00
Avoid race between {,__de}allocate_stack and __reclaim_stacks during fork
2011-09-15 20:48:01 +08:00
2011-09-15 Andreas Schwab <schwab@redhat.com>
* sysdeps/pthread/list.h: Define only list_t if __need_list_t is
defined.
(list_add): Add atomic_write_barrier.
* descr.h: Define __need_list_t before including <list.h>.
* nptl-init.c: Include <list.h>
* allocatestack.c: Likewise.
Remove --wth-tls option, TLS support is required
2011-09-12 03:02:01 +08:00
2011-09-11 Ulrich Drepper <drepper@gmail.com>
* sysdeps/i386/tls.h: Remove HAVE_TLS_SUPPORT test.
* sysdeps/ia64/tls.h: Likewise.
* sysdeps/powerpc/tls.h: Likewise.
* sysdeps/s390/tls.h: Likewise.
* sysdeps/sh/tls.h: Likewise.
* sysdeps/sparc/tls.h: Likewise.
* sysdeps/x86_64/tls.h: Likewise.
Cleanup of configuration options Make several tool features mandatory and simplify the code.
2011-09-11 02:34:15 +08:00
2011-09-10 Ulrich Drepper <drepper@gmail.com>
Simplify malloc initialization Singificantly reduce the code needed at malloc initialization. In the process getpagesize is simplified by always initializing GLRO(dl_pagesize).
2011-09-11 09:47:36 +08:00
* sysdeps/pthread/malloc-machine.h: Define MUTEX_INITIALIZER.
Remove support for !USE___THREAD
2011-09-11 04:50:28 +08:00
* sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Don't handle
!USE___THREAD.
* sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Likewise.
* sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/sh/sem_post.S: Likewise.
* sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/sh/sem_trywait.S: Likewise.
* sysdeps/unix/sysv/linux/sh/sem_wait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_post.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Likewise.
Cleanup of configuration options Make several tool features mandatory and simplify the code.
2011-09-11 02:34:15 +08:00
* tst-tls1.c: Support for __thread is now mandatory.
* tst-tls2.c: Likewise.
* tst-tls3.c: Likewise.
* tst-tls3mod.c: Likewise.
* tst-tls4.c: Likewise.
* tst-tls4moda.c: Likewise.
* tst-tls4modb.c: Likewise.
* tst-tls5.h: Likewise.
Fix macro used in test
2011-09-09 11:53:04 +08:00
2011-09-08 Ulrich Drepper <drepper@gmail.com>
[BZ #12403]
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S
(pthread_rwlock_timedwrlock): Use correct macro in test.
Patch by H.J. Lu <hongjiu.lu@intel.com>.
Don't call gettimeofday vsyscall in x86-64 sem_timedwait
2011-09-07 11:17:53 +08:00
2011-09-06 Ulrich Drepper <drepper@gmail.com>
* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S (sem_timedwait): Don't
use gettimeofday vsyscall, just call gettimeofday.
Remove gettimeofday vsyscall use from x86-86 libpthread
2011-09-07 12:14:06 +08:00
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S:
Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S:
Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
Simplify __vdso_clock_gettime use.
Don't call gettimeofday vsyscall in x86-64 sem_timedwait
2011-09-07 11:17:53 +08:00
Fix nptl semaphore cleanup invocation.
2011-09-06 01:01:52 +08:00
2011-09-05 David S. Miller <davem@davemloft.net>
* sysdeps/unix/sysv/linux/sem_timedwait.c (do_futex_timed_wait):
New function.
(sem_timedwait): Call it to force an exception region around
the async cancel enable and the futex operation.
* sysdeps/unix/sysv/linux/sparc/sem_timedwait.c: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/sem_timedwait.c: Likewise.
* sysdeps/unix/sysv/linux/sem_wait.c (do_futex_wait): New function.
(__new_sem_wait): Call it to force an exception region around
the async cancel enable and the futex operation.
* sysdeps/unix/sysv/linux/sparc/sem_wait.c: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/sem_wait.c: Likewise.
Fix setxid race handling exiting threads
2010-06-25 16:41:17 +08:00
2011-08-31 Andreas Schwab <schwab@redhat.com>
* allocatestack.c (setxid_mark_thread): Ensure that the exiting
thread is woken up.
Fix typo in tst-cleanup0.out rule.
2011-08-21 12:19:28 +08:00
2011-08-20 David S. Miller <davem@davemloft.net>
* Makefile (tst-cleanup0.out): Fix typo in output redirection.
Align x86 TCB to 64 bytes (cache line size), important for Atom.
2011-08-15 06:46:52 +08:00
2011-08-14 Roland McGrath <roland@hack.frob.com>
* sysdeps/i386/pthreaddef.h (TCB_ALIGNMENT): Set to 64, optimal on Atom.
* sysdeps/x86_64/pthreaddef.h (TCB_ALIGNMENT): Likewise.
Fix stack alignment on x86_64
2011-08-09 22:07:10 +08:00
2011-08-08 Andreas Schwab <schwab@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/cancellation.S: Maintain aligned
stack.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
Add read barriers in cancellation initialization
2011-07-23 11:48:22 +08:00
2011-07-22 Ulrich Drepper <drepper@gmail.com>
* sysdeps/pthread/unwind-forcedunwind.c (_Unwind_Resume): Add read
barrier.
(__gcc_personality_v0): Likewise.
(_Unwind_ForcedUnwind): Likewise.
(_Unwind_GetCFA): Likewise.
Quash a warning in nptl/allocatestack.c
2011-07-15 11:47:19 +08:00
2011-07-14 Roland McGrath <roland@hack.frob.com>
* allocatestack.c (__reclaim_stacks): Use uintptr_t cast rather than
UINTMAX_C.
Fix robust mutex handling after fork
2011-07-01 08:41:34 +08:00
2011-06-30 Ulrich Drepper <drepper@gmail.com>
* nptl-init.c (__nptl_set_robust): New function.
(pthread_functions): Add reference.
* npthreadP.h: Declare __nptl_set_robust.
* sysdeps/pthread/pthread-functions.h (pthread_functions): Add
ptr_set_robust member.
* sysdeps/unix/sysv/linux/fork.c: Call set_robust_list syscall in
child if threads are used.
Quash two memset undeclared warnings.
2011-06-15 04:11:39 +08:00
2011-06-14 Andreas Jaeger <aj@suse.de>
* pthread_rwlock_init.c: Include <string.h> for memset declaration.
Translate kernel error into what pthread_create should return
2011-05-12 06:23:24 +08:00
2011-05-11 Ulrich Drepper <drepper@gmail.com>
[BZ #386]
* allocatestack.c (allocate_stack): Convert ENOMEM error to EAGAIN.
Fix memory leak in TLS of loaded objects.
2011-04-11 10:43:01 +08:00
2011-04-10 Ulrich Drepper <drepper@gmail.com>
[BZ #12650]
* allocatestack.c (get_cached_stack): Deallocate DTV entries before
clearing memory.
Patch partly by Robert Rex <robert.rex@exasol.com>.
Fix comment typos.
2011-01-20 02:20:38 +08:00
2011-01-19 Roland McGrath <roland@redhat.com>
* pthread_cond_wait.c (__pthread_cond_wait): Fix comment typo.
* pthread_cond_timedwait.c (__pthread_cond_timedwait): Likewise.
* pthread_rwlock_rdlock.c (__pthread_rwlock_rdlock): Likewise.
* pthread_rwlock_wrlock.c (__pthread_rwlock_wrlock): Likewise.
* pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock): Likewise.
* pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock): Likewise.
Fix missing dependencies and ensure correct CPPFLAGS.
2011-01-17 10:32:07 +08:00
2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
* Makefile (test-extras): Add tst-cleanup4aux.
Change setgroups to affect all the threads in the process.
2011-01-14 21:42:11 +08:00
2011-01-14 Ulrich Drepper <drepper@gmail.com>
[BZ #10563]
* sysdeps/pthread/setxid.h (__SETXID_1): Add cast to assignment.
(__SETXID_2): Likewise.
(__SETXID_3): Likewise.
Handle long lines in host lookups in the right place.
2011-01-14 00:28:17 +08:00
2011-01-13 Ulrich Drepper <drepper@gmail.com>
[BZ #10484]
* Versions [libc] (GLIBC_PRIVATE): Export __libc_alloca_cutoff.
Fix PLT use due to __libc_alloca_cutoff.
2011-01-14 03:01:56 +08:00
* alloca_cutoff.c: Add libc_hidden_def.
Handle long lines in host lookups in the right place.
2011-01-14 00:28:17 +08:00
Fix alignment of AVX safe area on x86-64.
2010-10-14 10:12:03 +08:00
2010-10-13 H.J. Lu <hongjiu.lu@intel.com>
[BZ #12113]
* sysdeps/x86_64/pthreaddef.h (TCB_ALIGNMENT): Changed to 32.
* sysdeps/x86_64/tls.h (TLS_TCB_ALIGN): Defined with alignment
of "struct pthread".
Fix namespace pollution in pthread_cleanup_push.
2010-09-22 01:47:14 +08:00
2010-09-21 Andreas Schwab <schwab@redhat.com>
* sysdeps/pthread/pthread.h (pthread_cleanup_push)
[!__EXCEPTIONS]: Mangle local variable not_first_call.
(pthread_cleanup_push_defer_np): Likewise.
Small optimization of alloca handling.
2010-09-03 19:42:44 +08:00
2010-09-03 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/allocalim.h (__libc_use_alloca): Expect blocks are
small.
Fix x86 pthread_cond_signal() FUTEX_WAKE_OP fallback
2010-08-19 15:46:19 +08:00
2010-08-10 Dinakar Guniguntala <dino@in.ibm.com>
Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: If
FUTEX_WAKE_OP fails make sure to call FUTEX_WAKE instead.
Add -fno-asynchronous-unwind-tables to initfini.s for i386
2010-08-16 11:09:23 +08:00
2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
Fix last CL.
2010-08-16 22:03:58 +08:00
* sysdeps/unix/sysv/linux/i386/Makefile: New file.
Add -fno-asynchronous-unwind-tables to initfini.s for i386
2010-08-16 11:09:23 +08:00
PowerPC64 ABI fixes
2010-08-13 00:19:19 +08:00
2010-05-01 Alan Modra <amodra@gmail.com>
* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h
(PSEUDO): Use correct cr save. Don't use wrong parm save area
to save temps. Correct cfi for possible later frame manipulation.
(DOCARGS_1, UNDOCARGS_1): Use the correct parm save area.
(DOCARGS_2, UNDOCARGS_2, DOCARGS_3, UNDOCARGS_3): Likewise.
(DOCARGS_4, UNDOCARGS_4, DOCARGS_5, UNDOCARGS_5): Likewise.
(DOCARGS_6, UNDOCARGS_6): Likewise.
(CENABLE, CDISABLE): Add nops for non-shared calls.
Fix type mismatch
2010-07-06 23:08:46 +08:00
2010-07-06 Andreas Schwab <schwab@redhat.com>
* sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
Fix type mismatch.
Cleanup new tst-abstime program some more.
2010-07-04 05:05:02 +08:00
2010-07-03 Ulrich Drepper <drepper@redhat.com>
* tst-abstime.c (do_test): Some more cleanups
Improve new tst-abstime test.
2010-07-02 22:08:07 +08:00
2010-07-02 Ulrich Drepper <drepper@redhat.com>
* tst-abstime.c: Correct testing and add test for sem_timedwait.
Work around kernel rejecting valid absolute timestamps
2010-07-02 10:07:14 +08:00
2010-07-01 Andreas Schwab <schwab@redhat.com>
Ulrich Drepper <drepper@redhat.com>
* Makefile (tests): Add tst-abstime.
* tst-abstime.c: New file.
* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S
(__lll_timedlock_wait): Check for timestamp before the Epoch.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S
(__lll_timedlock_wait): Likewise.
* sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S
(__lll_robust_timedlock_wait): Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S
(pthread_rwlock_timedrdlock): Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S
(pthread_rwlock_timedwrlock): Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S (sem_timedwait):
Likewise.
Fix build with newer linker.
2010-07-02 10:03:29 +08:00
2010-07-01 Ulrich Drepper <drepper@redhat.com>
* Makefile (tst-_res1): Add tst-_res1mod1 to dependency list.
[sh] Fix incorrect location of ifndef for __ASSUME_FUTEX_CLOCK_REALTIME.
2010-06-15 07:56:22 +08:00
2010-06-01 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
* sysdeps/unix/sysv/linux/sh/lowlevellock.S: Fix incorrect
location of ifndef __ASSUME_FUTEX_CLOCK_REALTIME.
Implement interfaces to set and get names of threads. At least the Linux kernel provides field where the kernel originally stores the command which is executed by the thread. The value can subsequently be overwritten. The added functions allow to do that for threads, providing and abstraction around the syscalls or /proc file system accesses needed.
2010-04-09 16:09:24 +08:00
2010-04-09 Ulrich Drepper <drepper@redhat.com>
[BZ #11390]
* sysdeps/unix/sysv/linux/pthread_getname.c: New file.
* sysdeps/unix/sysv/linux/pthread_setname.c: New file.
* nptl/sysdeps/pthread/pthread.h: Declare pthread_getname and
pthread_setname.
* Makefile (libpthread-routines): Add pthread_getname and
pthread_setname.
* Versions: Export pthread_getname and pthread_setname for GLIBC_2.12.
Move unwind-resume code from NPTL to sysdeps/gnu.
2010-04-06 11:07:39 +08:00
2010-04-05 Thomas Schwinge <thomas@schwinge.name>
* sysdeps/pthread/unwind-resume.c: Moved to main tree sysdeps/gnu/.
* sysdeps/pthread/rt-unwind-resume.c: Likewise.
* sysdeps/pthread/Makefile: Remove csu section and rt section's
unwind-resume bits, now in main tree sysdeps/gnu/Makefile instead.
Enable common version of pthread_cond_timedwait to use clock_gettime in VDSO
2010-03-25 05:46:03 +08:00
2010-03-23 Luis Machado <luisgpm@br.ibm.com>
* pthread_cond_timedwait.c: Add check for
HAVE_CLOCK_GETTIME_VSYSCALL to use VDSO whenever possible.
(pthread_cond_timedwait): Use INTERNAL_VSYSCALL instead of
INTERNAL_SYSCALL.
Fix a few more problem with the recent setxid changes.
2010-03-10 12:21:12 +08:00
2010-03-09 Ulrich Drepper <drepper@redhat.com>
* pthread_create.c (__pthread_create_2_1): If priorities are incorrect
and the call fails wake eventually waiting setxid threads. Don't free
stack here if we try starting a thread.
* sysdeps/pthread/createthread.c (do_clone): Only wake setxid waiter
if the clone call failed.
Revert to original version of setxid race fix
2010-03-09 00:01:14 +08:00
2010-03-08 Andreas Schwab <schwab@redhat.com>
* pthread_create.c (__pthread_create_2_1): Don't set setxid_futex.
* allocatestack.c (get_cached_stack): Set setxid_futex.
(allocate_stack): Likewise.
Fix setxid race with thread creation
2010-03-06 03:23:28 +08:00
2010-03-05 Andreas Schwab <schwab@redhat.com>
Ulrich Drepper <drepper@redhat.com>
* allocatestack.c (setxid_mark_thread): Delay handling of thread if
it is creating a thread or it is just being created.
* pthread_create.c (start_thread): Wake setxid thread if it is
waiting.
(__pthread_create_2_1): Initialize setxid_futex.
* sysdeps/pthread/createthread.c (do_clone): Wake setxid thread if it
is waiting.
Fix pthread_cond_*wait with requeue-PI on i386.
2010-01-16 10:09:14 +08:00
2010-01-15 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:
Fix unwind info.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise.
2010-01-15 Michal Schmidt <mschmidt@redhat.com>
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:
Fix pthread_cond_timedwait with requeue-PI.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:
Fix pthread_cond_wait with requeue-PI.
Actually define pthread_mutex_consistent.
2010-01-15 07:52:46 +08:00
2010-01-14 Ulrich Drepper <drepper@redhat.com>
Actually define and export pthread_mutexattr_[sg]etrobust.
2010-01-15 08:46:32 +08:00
* Versions: Add pthread_mutex_consistent, pthread_mutexattr_getrobust,
and pthread_mutexattr_setrobust for GLIBC_2.12.
Actually define pthread_mutex_consistent.
2010-01-15 07:52:46 +08:00
* pthread_mutex_consistent.c: Define alias pthread_mutex_consistent.
Actually define and export pthread_mutexattr_[sg]etrobust.
2010-01-15 08:46:32 +08:00
* pthread_mutexattr_getrobust.c: Define alias
pthread_mutexattr_getrobust.
* pthread_mutexattr_setrobust.c: Define alias
pthread_mutexattr_setrobust.
Actually define pthread_mutex_consistent.
2010-01-15 07:52:46 +08:00
Fix up pthread.h for XPG7.
2010-01-13 04:13:04 +08:00
2010-01-12 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/pthread.h: Cleanup. Fix up for XPG7.
Add support for XPG7 testing. The header conformance testing code needed extending for XPG7. This exposed a few bugs in the headers. There are more changes to come.
2010-01-10 02:56:41 +08:00
2010-01-08 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/pthread.h: Fix pthread_mutex_consistent declaration.
Fix s390 startup code in libpthread.
2009-12-23 00:37:33 +08:00
2009-12-18 Thomas Schwinge <thomas@codesourcery.com>
* sysdeps/unix/sysv/linux/s390/s390-32/pt-initfini.c (_init): Don't
call __gmon_start__.
* sysdeps/unix/sysv/linux/s390/s390-64/pt-initfini.c (_init): Likewise.
Small optimization of pthread_rwlock_init.
2009-12-18 05:49:36 +08:00
2009-12-17 Ulrich Drepper <drepper@redhat.com>
* pthread_rwlock_init.c (__pthread_rwlock_init): Simplify code by
using memset.
Add Requeue-PI support for x86 arch.
2009-12-14 03:50:16 +08:00
2009-12-01 Dinakar Guniguntala <dino@in.ibm.com>
* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.h: Define
FUTEX_WAIT_REQUEUE_PI and FUTEX_CMP_REQUEUE_PI.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: If mutex
is a non robust PI mutex, then use FUTEX_CMP_REQUEUE_PI.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: If mutex
is a non robust PI mutex, then use FUTEX_WAIT_REQUEUE_PI.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise.
Invalid timeouts in i386 sem_timedwait. We adjusted nwaiters even though this isn't necessary.
2009-12-13 03:06:23 +08:00
2009-12-12 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S (sem_timedwait):
Don't update nwaiters after invalid timeout is recognized.
SH calling __gmon_start__ from pt-initfini.c.
2009-11-30 22:24:22 +08:00
2009-11-27 Thomas Schwinge <thomas@codesourcery.com>
* sysdeps/unix/sysv/linux/sh/pt-initfini.c (_init): Don't call
__gmon_start__.
Fix infloop in __pthread_disable_asynccancel on x86_64
2009-11-28 13:37:30 +08:00
2009-11-27 Andreas Schwab <schwab@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/cancellation.S: Reload
THREAD_SELF->cancelhandling after returning from futex call.
New NPTL POSIX semaphore test.
2009-11-25 08:37:29 +08:00
2009-11-24 Ulrich Drepper <drepper@redhat.com>
* tst-sem13.c: New file.
* Makefile (tests): Add tst-sem13.
Use #include instead of duplication for i386 vs i686 dl-sysdep.h in NPTL.
2009-11-23 09:49:21 +08:00
2009-11-22 Roland McGrath <roland@redhat.com>
* sysdeps/unix/sysv/linux/i386/dl-sysdep.h: # include "i686/dl-sysdep.h"
instead of recapitulating its contents.
Minor optimizations and cleanups of x86 cond_broadcast.
2009-11-18 22:40:25 +08:00
2009-11-18 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Minor
optimizations and cleanups.
Update cfi offsets for pthread_cond_broadcast and signal fir x86.
2009-11-18 22:33:23 +08:00
2009-11-18 Dinakar Guniguntala <dino@in.ibm.com>
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S:
Remove redundant code. Fix cfi offsets.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S:
Fix cfi offsets.
Use cfi directives in x86 pthread_cond_{,timed}wait.
2009-11-18 09:59:33 +08:00
2009-11-17 Ulrich Drepper <drepper@redhat.com>
Minimal unwind section size reduction.
2009-11-18 14:55:55 +08:00
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Minimally
reduce size of unwind info.
Use cfi directives in x86 pthread_cond_{,timed}wait.
2009-11-18 09:59:33 +08:00
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Convert to use
cfi directives.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
Based on a patch by Dinakar Guniguntala <dino@in.ibm.com>.
Make name of libgcc_s library configurable
2009-11-04 06:52:01 +08:00
2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
[BZ #4457]
* sysdeps/pthread/unwind-resume.c: Include <libgcc_s.h> and use
LIBGCC_S_SO.
* sysdeps/pthread/unwind-forcedunwind.c: Likewise.
Fix races in setXid implementation.
2009-10-30 16:00:44 +08:00
2009-10-30 Ulrich Drepper <drepper@redhat.com>
Fix aliasing problem in tst-sem11.
2009-10-31 00:35:20 +08:00
* tst-sem11.c (main): Rewrite to avoid aliasing problems.
Fix races in setXid implementation.
2009-10-30 16:00:44 +08:00
[BZ #3270]
* allocatestack.c (__nptl_setxid): Perform the operation in multiple
steps to avoid races with creation and terminations.
* nptl-init.c (sighandler_setxid): Adjust.
Patch by Daniel Jacobowitz.
Fix malformed #pragma.
2009-09-07 23:31:52 +08:00
2009-09-07 Andreas Schwab <schwab@redhat.com>
* sysdeps/pthread/bits/libc-lock.h (BP_SYM): Remove space before paren.
Fix timer_create to initialize timer_t properly.
2009-09-03 10:58:50 +08:00
2009-09-02 Suzuki K P <suzuki@in.ibm.com>
Joseph Myers <joseph@codesourcery.com>
[BZ #7094]
* sysdeps/unix/sysv/linux/timer_create.c (timer_create):
Initialize the sigev_notify field for newly created timer to make sure
Fix whitespaces.
2009-09-03 10:59:43 +08:00
the timer gets deleted from the active timer's list upon timer_delete.
Fix timer_create to initialize timer_t properly.
2009-09-03 10:58:50 +08:00
SH lowlevellock broken for FUTEX_CLOCK_REALTIME.
2009-08-29 05:57:16 +08:00
2009-08-27 Andrew Stubbs <ams@codesourcery.com>
* sysdeps/unix/sysv/linux/sh/lowlevellock.S (__lll_timedlock_wait):
Correct a logic error.
Handle AVX saving on x86-64 in interrupted smbol lookups. If a signal arrived during a symbol lookup and the signal handler also required a symbol lookup, the end of the lookup in the signal handler reset the flag whether restoring AVX/SSE registers is needed. Resetting means in this case that the tail part of the outer lookup code will try to restore the registers and this can fail miserably. We now restore to the previous value which makes nesting calls possible.
2009-08-26 01:42:30 +08:00
2009-08-25 Ulrich Drepper <drepper@redhat.com>
* sysdeps/x86_64/tls.h (RTLD_ENABLE_FOREIGN_CALL): Store old value
of the field in local variables.
(RTLD_FINALIZE_FOREIGN_CALL): Restore rtld_must_xmm_save from local
variable and don't unconditionally clear it.
Hint to kernel that thread stack memory can be removed.
2009-08-25 07:23:47 +08:00
2009-08-24 Ulrich Drepper <drepper@redhat.com>
* pthread_create.c (start_thread): Hint to the kernel that memory for
the stack can be reused. We do not mark all the memory. The part
still in use and some reserve are kept.
More namespace cleanups.
2009-08-24 04:59:41 +08:00
2009-08-23 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/bits/posix_opt.h: Clean up namespace.
Add CFI directives to x86-64 pthread_rwlock_unlock.
2009-08-12 11:47:36 +08:00
2009-08-11 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: Add CFI
directives.
Add CFI directives to x86-64 pthread_rwlock_{rd,wr)lock.
2009-08-11 02:26:16 +08:00
2009-08-10 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Add CFI
directives.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Likewise.
Fix check for PI mutex in x86-64 pthread_cond_signal Register eax contains the syscall number, use a different one instead.
2009-08-10 23:10:11 +08:00
2009-08-10 Andreas Schwab <schwab@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S
(__pthread_cond_signal): Don't clobber register used for syscall
number.
Another minor optimization of x86-64 pthread_cond_wait.
2009-08-09 01:21:46 +08:00
2009-08-08 Ulrich Drepper <drepper@redhat.com>
Optimize x86-64 version of sem_timedwait.
2009-08-09 08:48:09 +08:00
* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S (sem_timedwait):
Optimize code path used when FUTEX_CLOCK_REALTIME is supported.
Another minor optimization of x86-64 pthread_cond_wait.
2009-08-09 01:21:46 +08:00
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
(__pthread_cond_wait): Optimize by avoiding use of callee-safe
register.
Small optimizations to cancellable x86-64 code.
2009-08-08 11:36:53 +08:00
2009-08-07 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Little optimizations
enabled by the special *_asynccancel functions.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/cancellation.S: Include lowlevellock.h.
Optimize x86-64 syscall cancellation handling. The syscall wrappers had to save and restore the syscall parameter values and return value when calling the functions to enable/disable cancellation were called. Not anymore. The called functions are special and don't modify any unexpected registers.
2009-08-05 02:03:46 +08:00
2009-08-04 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/cancellation.S: New file.
* sysdeps/unix/sysv/linux/x86_64/libc-cancellation.S: New file.
* sysdeps/unix/sysv/linux/x86_64/librt-cancellation.S: New file.
* sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Optimize
since we can assume the special __*_{en,dis}able_asynccancel
functions.
(PUSHARGS_*, POPARGS_*, SAVESTK_*, RESTSTK_*): Removed.
* sysdeps/x86_64/tcb-offsets.sym: Add cancellation-related bits
and PTHREAD_CANCELED.
Macro cleanup. Better definition of the *_NITSET macros.
2009-08-01 13:30:30 +08:00
2009-07-31 Ulrich Drepper <drepper@redhat.com>
* descr.h: Better definition of *_BITMASK macros for cancellation.
Preserve SSE registers in runtime relocations on x86-64. SSE registers are used for passing parameters and must be preserved in runtime relocations. This is inside ld.so enforced through the tests in tst-xmmymm.sh. But the malloc routines used after startup come from libc.so and can be arbitrarily complex. It's overkill to save the SSE registers all the time because of that. These calls are rare. Instead we save them on demand. The new infrastructure put in place in this patch makes this possible and efficient.
2009-07-29 23:33:03 +08:00
2009-07-29 Ulrich Drepper <drepper@redhat.com>
Fix x86-64 TCB alignment for future processor versions.
2009-07-30 00:01:04 +08:00
* sysdeps/x86_64/tls.h (TLS_TCB_ALIGN): Define explicitly to 32.
Preserve SSE registers in runtime relocations on x86-64. SSE registers are used for passing parameters and must be preserved in runtime relocations. This is inside ld.so enforced through the tests in tst-xmmymm.sh. But the malloc routines used after startup come from libc.so and can be arbitrarily complex. It's overkill to save the SSE registers all the time because of that. These calls are rare. Instead we save them on demand. The new infrastructure put in place in this patch makes this possible and efficient.
2009-07-29 23:33:03 +08:00
* sysdeps/x86_64/tls.h (tcbhead_t): Add room for SSE registers the
Fix x86-64 TCB alignment for future processor versions.
2009-07-30 00:01:04 +08:00
dynamic linker might have to save.
Define RTLD_CHECK_FOREIGN_CALL, RTLD_ENABLE_FOREIGN_CALL,
RTLD_PREPARE_FOREIGN_CALL, and RTLD_FINALIZE_FOREIGN_CALL. Pretty
printing.
Preserve SSE registers in runtime relocations on x86-64. SSE registers are used for passing parameters and must be preserved in runtime relocations. This is inside ld.so enforced through the tests in tst-xmmymm.sh. But the malloc routines used after startup come from libc.so and can be arbitrarily complex. It's overkill to save the SSE registers all the time because of that. These calls are rare. Instead we save them on demand. The new infrastructure put in place in this patch makes this possible and efficient.
2009-07-29 23:33:03 +08:00
* sysdeps/x86_64/tcb-offsets.sym: Add RTLD_SAVESPACE_SSE.
Fix bookkeeping in mutex when using requeue_pi.
2009-07-29 00:40:39 +08:00
2009-07-28 Ulrich Drepper <drepper@redhat.com>
* pthread_mutex_lock.c [NO_INCR] (__pthread_mutex_cond_lock_adjust):
New function.
* pthreadP.h: Declare __pthread_mutex_cond_lock_adjust.
* sysdeps/unix/sysv/linux/pthread-pi-defines.sym: Add ROBUST_BIT.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: Don't use
requeue_pi for robust mutexes.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
Don't only skip __pthread_mutex_cond_lock. Call instead
__pthread_mutex_cond_lock_adjust.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
* pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Minor
optimization of PI mutex handling.
pthread_mutex_unlock needs to use _rel semantics for atomic ops.
2009-07-28 04:46:56 +08:00
2009-07-27 Ulrich Drepper <drepper@redhat.com>
[BZ #10418]
* pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Use _rel
instead of of _acq variants of cmpxchg.
Fix pthread_cond_timedwait error handling on old kernels.
2009-07-24 07:39:06 +08:00
2009-07-23 Ulrich Drepper <drepper@redhat.com>
Check for .cfi_{personality,lsda} on x86-64. We need this support in NPTL now to avoid the hand-coded tables.
2009-07-24 08:15:56 +08:00
* sysdeps/x86_64/configure.in: New file.
Fix pthread_cond_timedwait error handling on old kernels.
2009-07-24 07:39:06 +08:00
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Fix error
path when not using absolute timeout futex.
Minor optimizations of last x86-64 condvar changes.
2009-07-20 23:39:47 +08:00
2009-07-20 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Minor
optimizations of last changes.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
Make x86-64 pthread_cond_timedwait more robust. It just happens that __pthread_enable_asynccancel doesn't modify the $rdi register. But this isn't guaranteed. Hence we reload the register after the calls.
2009-07-20 05:54:56 +08:00
2009-07-19 Ulrich Drepper <drepper@redhat.com>
Support requeueing for condvars using PI mutex. x86-64 only. Add support for the new FUTEX_WAIT_REQUEUE_PI and FUTEX_CMP_REQUEUE_PI options of futex.
2009-07-20 11:56:40 +08:00
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Define
FUTEX_WAIT_REQUEUE_PI and FUTEX_CMP_REQUEUE_PI.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: If mutex
is a PI mutex, then use FUTEX_CMP_REQUEUE_PI.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: If mutex
is a PI mutex, then use FUTEX_WAIT_REQUEUE_PI.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
Make x86-64 pthread_cond_timedwait more robust. It just happens that __pthread_enable_asynccancel doesn't modify the $rdi register. But this isn't guaranteed. Hence we reload the register after the calls.
2009-07-20 05:54:56 +08:00
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Make more robust.
Optimize x86-64 pthread_cond_wait. Instead of actively registering an unwind buffer we now use the exception handling functionality of the gcc runtime.
2009-07-18 23:09:39 +08:00
2009-07-18 Ulrich Drepper <drepper@redhat.com>
Extend x86-64 __lll_robust_timedlock_wait to use futex syscall with absolute timeout.
2009-07-19 15:00:17 +08:00
* sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S
(__lll_robust_timedlock_wait): If possible use FUTEX_WAIT_BITSET to
directly use absolute timeout.
Add more sem_timedwait tests.
2009-07-19 13:07:25 +08:00
* tst-sem5.c (do_test): Add test for premature timeout.
* Makefile: Linu tst-sem5 with librt.
Extend x86-64 pthread_rwlock_timedwrlock to use futex syscall with absolute timeout.
2009-07-19 12:35:33 +08:00
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S
(pthread_rwlock_timedwrlock): If possible use FUTEX_WAIT_BITSET to
directly use absolute timeout.
Extend x86-64 pthread_rwlock_timedrdlock to use futex syscall with absolute timeout.
2009-07-19 12:53:26 +08:00
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S
(pthread_rwlock_timedrdlock): Likewise.
Extend x86-64 pthread_rwlock_timedwrlock to use futex syscall with absolute timeout.
2009-07-19 12:35:33 +08:00
Extend pthread_cond_timedwait tests.
2009-07-19 03:45:27 +08:00
* tst-cond11.c (run_test): Add test to check that the timeout is
long enough.
Extend x86-64 pthread_cond_timedwait to use futex syscall with absolute timeout.
2009-07-19 03:44:12 +08:00
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
(__pthread_cond_timedwait): If possible use FUTEX_WAIT_BITSET to
directly use absolute timeout.
Optimize x86-64 pthread_cond_wait. Instead of actively registering an unwind buffer we now use the exception handling functionality of the gcc runtime.
2009-07-18 23:09:39 +08:00
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
(__pthread_cond_wait): Convert to using exception handler instead of
registered unwind buffer.
Optimize x86-64 pthread_cond_timedwait. Instead of actively registering an unwind buffer we now use the exception handling functionality of the gcc runtime.
2009-07-18 23:53:18 +08:00
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Likewise.
Optimize x86-64 pthread_cond_wait. Instead of actively registering an unwind buffer we now use the exception handling functionality of the gcc runtime.
2009-07-18 23:09:39 +08:00
Replace hand-coded unwind tables from x86-64 pthread_cond_wait.
2009-07-18 03:14:09 +08:00
2009-07-17 Ulrich Drepper <drepper@redhat.com>
Extend x86-64 sem_timedwait to use futex syscall with absolute timeout.
2009-07-18 10:08:54 +08:00
* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S (sem_timedwait):
If possible use FUTEX_WAIT_BITSET|FUTEX_CLOCK_REALTIME to directly
use absolute timeout.
Optimize x86-64 sem_wait for uncontested semaphore.
2009-07-18 06:50:23 +08:00
* sysdeps/unix/sysv/linux/x86_64/sem_wait.S (sem_wait): Optimize
handling of uncontested semaphore.
Replace hand-coded unwind tables from x86-64 pthread_cond_wait.
2009-07-18 03:14:09 +08:00
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
(__condvar_cleanup): Rewrite to use cfi directives instead of
hand-coded unwind tables.
Replace hand-coded unwind tables from x86-64 pthread_once.
2009-07-18 05:45:08 +08:00
* sysdeps/unix/sysv/linux/x86_64/pthread_once.S (__pthread_once):
Likewise.
Replace hand-coded unwind tables from x86-64 sem_wait.
2009-07-18 06:31:36 +08:00
* sysdeps/unix/sysv/linux/x86_64/sem_wait.S (sem_wait): Likewise.
Replace hand-coded unwind tables from x86-64 sem_timedwait.
2009-07-18 07:26:06 +08:00
* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S (sem_timedwait):
Likewise.
Replace hand-coded unwind tables from x86-64 pthread_cond_wait.
2009-07-18 03:14:09 +08:00
Implement pthread_sigqueue. The kernel from 2.3.31 on supports the rt_tgsigqueueinfo syscall. Use it to implement the non-standard extension which, like sigqueue, can pass additional data to the receiving thread.
2009-06-12 23:34:02 +08:00
2009-06-12 Ulrich Drepper <drepper@redhat.com>
* Makefile (libpthread-routines): Add pthread_sigqueue.
* Versions: Add pthread_sigqueue for GLIBC_2.11.
* sysdeps/pthread/bits/sigthread.h: Declare pthread_sigqueue.
* sysdeps/unix/sysv/linux/pthread_sigqueue.c: New file.
Fix futex syscall parameter for x86 absolute timeout waits. This affects only installations compiled for kernels older than 2.6.18.
2009-06-12 02:32:51 +08:00
2009-06-11 Ulrich Drepper <drepper@redhat.com>
[BZ #10262]
* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S
(LOAD_FUTEX_WAIT_ABS): Fix futex parameter in case private futexes
cannot be assumed.
Patch by Bryan Kadzban <bz-glibc@kdzbn.homelinux.net>.
Rename nptl/init.c to nptl/nptl-init.c. Needed to allow overwriting architectures init.c in csu and nptl individually. Fixes BZ #9924.
2009-05-16 23:57:49 +08:00
2009-05-16 Ulrich Drepper <drepper@redhat.com>
libc-cancellation.c cleanup. The unrelated function __libc_cleanup_routine should not be in this file. Move it into its own file.
2009-05-17 06:04:27 +08:00
* libc-cancellation.c: Move __libc_cleanup_routine to...
* libc-cleanup.c: ...here. New file.
* Makefile (routines): Add libc-cleanup.
Unify source for async cancel handling. Unify all three places where we enable async cancellation for syscalls. Optimize a bit.
2009-05-17 05:55:59 +08:00
* cancellation.c (__pthread_disable_asynccancel): Remove unnecessary
test.
* libc-cancellation.c: Use <nptl/cancellation.c: to define the code.
* sysdeps/pthread/librt-cancellation.c: Likewise.
Rename nptl/init.c to nptl/nptl-init.c. Needed to allow overwriting architectures init.c in csu and nptl individually. Fixes BZ #9924.
2009-05-16 23:57:49 +08:00
[BZ #9924]
* nptl-init.c: Renamed from init.c.
* Makefile: Change all occurences of init.c to nptl-init.c.
No cancel signal in unsafe places. When disabling async cancellation we cannot return from the function call if the thread is canceled. This happens when the cancel bits have been set before async cancel is disabled but the signal hasn't been sent/received yet. Delay for as long as necessary since otherwise the signal might be received in an unsafe context.
2009-05-16 01:12:35 +08:00
2009-05-15 Ulrich Drepper <drepper@redhat.com>
Fix change to prevent cancel signal in unsafe places. The bits tested to decide when to delay the return when switching off async cancel mode were wrong. Fix that. Also close a race condition in pthread_cancel where the bit indicating the cancellation is unconditionally set even if the cancel type might have changed.
2009-05-16 11:42:36 +08:00
* cancellation.c (__pthread_disable_asynccancel): Correct the bits
to test when deciding on the delay.
* libc-cancellation.c (__libc_disable_asynccancel): Likewise.
* pthread_cancel.c: Close race between deciding on sending a signal
and setting the CANCELING_BIT bit.
No cancel signal in unsafe places. When disabling async cancellation we cannot return from the function call if the thread is canceled. This happens when the cancel bits have been set before async cancel is disabled but the signal hasn't been sent/received yet. Delay for as long as necessary since otherwise the signal might be received in an unsafe context.
2009-05-16 01:12:35 +08:00
* cancellation.c (__pthread_disable_asynccancel): Don't return if
thread is canceled.
* libc-cancellation.c (__libc_disable_asynccancel): Likewise.
* cancellation.c (__pthread_disable_asynccancel): Use THREAD_ATOMIC_AND is available. * libc-cancellation.c (__libc_disable_asynccancel): Likewise. * sysdeps/x86_64/tls.h: Define THREAD_ATOMIC_AND. * sysdeps/i386/tls.h: Likewise. (tcbhead_t): Add __private_tm member.
2009-04-28 05:55:49 +08:00
2009-04-27 Ulrich Drepper <drepper@redhat.com>
* cancellation.c (__pthread_disable_asynccancel): Use THREAD_ATOMIC_AND
is available.
* libc-cancellation.c (__libc_disable_asynccancel): Likewise.
* sysdeps/x86_64/tls.h: Define THREAD_ATOMIC_AND.
* sysdeps/i386/tls.h: Likewise.
(tcbhead_t): Add __private_tm member.
* sysdeps/unix/sysv/linux/libc_pthread_init.c (__libc_pthread_init): Avoid warning by using may_alias attribute on ptrhack.
2009-04-27 02:06:47 +08:00
2009-04-26 Ulrich Drepper <drepper@redhat.com>
* sem_open.c (sem_open): Rewrite initialization of initsem to avoid warnings.
2009-04-27 02:37:05 +08:00
* sem_open.c (sem_open): Rewrite initialization of initsem to
avoid warnings.
* sysdeps/unix/sysv/linux/libc_pthread_init.c (__libc_pthread_init): Avoid warning by using may_alias attribute on ptrhack.
2009-04-27 02:06:47 +08:00
* sysdeps/unix/sysv/linux/libc_pthread_init.c (__libc_pthread_init):
Avoid warning by using may_alias attribute on ptrhack.
* pthread_attr_setschedparam.c (__pthread_attr_setschedparam): Check policy and priority for validity. Patch mostly by Zhang Xiliang <zhangxiliang@cn.fujitsu.com>.
2009-04-23 10:29:18 +08:00
2009-04-22 Ulrich Drepper <drepper@redhat.com>
[BZ #9963] 2009-04-22 Ulrich Drepper <drepper@redhat.com> [BZ #9963] * locales/en_PH: Fix LC_PAPER. * locales/es_CL: Likewise. * locales/es_CO: Likewise. * locales/es_MX: Likewise. * locales/es_US: Likewise. * locales/es_VE: Likewise. * locales/fil_PH: Likewise. * locales/ik_CA: Likewise. * locales/iu_CA: Likewise. * locales/tl_PH: Likewise.
2009-04-23 12:30:42 +08:00
[BZ #10090]
* pthread_attr_setschedparam.c (__pthread_attr_setschedparam): Check policy and priority for validity. Patch mostly by Zhang Xiliang <zhangxiliang@cn.fujitsu.com>.
2009-04-23 10:29:18 +08:00
* pthread_attr_setschedparam.c (__pthread_attr_setschedparam):
Check policy and priority for validity.
Patch mostly by Zhang Xiliang <zhangxiliang@cn.fujitsu.com>.
[BZ #5807] 2009-03-15 Ulrich Drepper <drepper@redhat.com> [BZ #5807] * string/strlen.c (strlen): Fix omission in the expression to test for NUL bytes.
2009-03-15 17:03:38 +08:00
2009-03-15 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Change to use cfi directives instead of
hand-coded unwind sections.
* init.c (nptl_freeres): Compile only for SHARED.
2009-03-11 06:03:24 +08:00
2009-03-10 Ulrich Drepper <drepper@redhat.com>
* init.c (nptl_freeres): Compile only for SHARED.
* sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Define FUTEX_WAIT_BITSET, FUTEX_WAKE_BITSET, FUTEX_CLOCK_REALTIME and FUTEX_BITSET_MATCH_ANY. 2009-03-09 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Define FUTEX_WAIT_BITSET, FUTEX_WAKE_BITSET, FUTEX_CLOCK_REALTIME and FUTEX_BITSET_MATCH_ANY.
2009-03-09 22:19:53 +08:00
2009-03-09 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Define
FUTEX_WAIT_BITSET, FUTEX_WAKE_BITSET, FUTEX_CLOCK_REALTIME and
FUTEX_BITSET_MATCH_ANY.
* Makeconfig (%.v.i): Depend on Makeconfig. Exclude % lines from initial #-comment removal.
2009-02-28 10:26:51 +08:00
2009-02-27 Roland McGrath <roland@redhat.com>
* init.c (__nptl_initial_report_events): Mark __attribute_used__.
* pthread_create.c (__nptl_threads_events, __nptl_last_event): Likewise.
* wctype/wctype.h: The *_l functions are in POSIX 2008. * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy, wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs, wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l. * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from 200112L to 200809L. * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise. * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and _SC_THREAD_ROBUST_PRIO_PROTECT entries. * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and _SC_THREAD_ROBUST_PRIO_PROTECT. * posix/unistd.h: fexecve is in POSIX 2008. * time/time.h: strftime_l is in POSIX 2008. * io/sys/stat.h: futimens is in POSIX 2008. * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008. * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal, strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008. * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2009-02-27 00:53:30 +08:00
2009-02-26 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/bits/posix_opt.h: Define
_POSIX_THREAD_ROBUST_PRIO_INHERIT and
_POSIX_THREAD_ROBUST_PRIO_PROTECT. Reset value of macros from
200112L to 200809L.
* ctype/ctype.h: The *_l functions are in POSIX 2008. * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in POSIX 2008. /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2009-02-26 10:23:50 +08:00
2009-02-25 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/pthread.h: The robust mutex functions are in
POSIX 2008.
* sysdeps/unix/sysv/linux/sysconf.c (__sysconf): /proc/sys/kenrel/rtsig_max doesn't exist anymore, use getrlimit instead.
2009-02-25 07:34:08 +08:00
2009-02-24 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/bits/posix_opt.h (_BITS_POSIX_OPT_H):
Unify name of include protector macro.
* sysdeps/unix/sysv/linux/sh/lowlevellock.S: Define LOAD_FUTEX_WAIT_ABS even if (FUTEX_WAIT == 0).
2009-02-14 07:36:40 +08:00
2009-02-14 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
* sysdeps/unix/sysv/linux/sh/lowlevellock.S: Define
LOAD_FUTEX_WAIT_ABS even if (FUTEX_WAIT == 0).
* allocatestack.c (__free_stacks): Renamed from free_stacks. (__free_stack_cache): Removed. Change callers to call __free_stacks. * init.c (nptl_freeres): New function. (pthread_functions): Initialize ptr_freeres to nptl_freeres. * pthreadP.h: Don't declare __free_stack_cache. Declare __free_stacks. * sysdeps/pthread/unwind-forcedunwind.c (libgcc_s_handle): New variable. (pthread_cancel_init): Depend in libgcc_s_handle for decision to load DSO. Assign last. (__unwind_freeres): New function. * allocatestack.c (__reclaim_stacks): Reset in_flight_stack later for better debugging. No need to use stack_list_add here.
2009-01-30 04:38:04 +08:00
2009-01-29 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/unwind-forcedunwind.c: Encrypt all function pointer variables.
2009-01-30 04:52:36 +08:00
* sysdeps/pthread/unwind-forcedunwind.c: Encrypt all function
pointer variables.
* allocatestack.c (__free_stacks): Renamed from free_stacks. (__free_stack_cache): Removed. Change callers to call __free_stacks. * init.c (nptl_freeres): New function. (pthread_functions): Initialize ptr_freeres to nptl_freeres. * pthreadP.h: Don't declare __free_stack_cache. Declare __free_stacks. * sysdeps/pthread/unwind-forcedunwind.c (libgcc_s_handle): New variable. (pthread_cancel_init): Depend in libgcc_s_handle for decision to load DSO. Assign last. (__unwind_freeres): New function. * allocatestack.c (__reclaim_stacks): Reset in_flight_stack later for better debugging. No need to use stack_list_add here.
2009-01-30 04:38:04 +08:00
* allocatestack.c (__free_stacks): Renamed from free_stacks.
(__free_stack_cache): Removed. Change callers to call __free_stacks.
* init.c (nptl_freeres): New function.
(pthread_functions): Initialize ptr_freeres to nptl_freeres.
* pthreadP.h: Don't declare __free_stack_cache. Declare __free_stacks.
* sysdeps/pthread/unwind-forcedunwind.c (libgcc_s_handle): New
variable.
(pthread_cancel_init): Depend in libgcc_s_handle for decision to
load DSO. Assign last.
(__unwind_freeres): New function.
* allocatestack.c (__reclaim_stacks): Reset in_flight_stack later
for better debugging. No need to use stack_list_add here.
* sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL): Add "t" to clobber list. (INTERNAL_SYSCALL_NCS): Likewise.
2009-01-29 00:11:36 +08:00
2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/lowlevellock.S
(__lll_timedlock_wait): Use FUTEX_WAIT_BITSET|FUTEX_CLOCK_REALTIME
instead of computing relative timeout.
* sysdeps/unix/sysv/linux/sh/lowlevellock.h: Define
FUTEX_CLOCK_REALTIME and FUTEX_BITSET_MATCH_ANY.
* pthread_mutex_lock.c (__pthread_mutex_lock): Remove unused label out.
2009-01-26 01:58:06 +08:00
2009-01-25 Ulrich Drepper <drepper@redhat.com>
* pthread_mutex_lock.c (__pthread_mutex_lock): Remove unused label out.
* sysdeps/pthread/list.h (list_add): Initialize new element first. (list_add_tail): Removed.
2009-01-09 02:32:16 +08:00
2009-01-08 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/list.h (list_add): Initialize new element first.
(list_add_tail): Removed.
Add missing CHangeLog entry. 2009-01-07 Ulrich Drepper <drepper@redhat.com> * (in_flight_stack): New variable. (stack_list_del): New function. Use instead of list_del. (stack_list_add): New function. Use instead of list_add when adding to stack_cache and stack_used lists. (__reclaim_stacks): Complete operations on stack_cache and stack_used lists when the fork call interrupted another thread.
2009-04-30 02:04:10 +08:00
2009-01-07 Ulrich Drepper <drepper@redhat.com>
* (in_flight_stack): New variable.
(stack_list_del): New function. Use instead of list_del.
(stack_list_add): New function. Use instead of list_add when adding to
stack_cache and stack_used lists.
(__reclaim_stacks): Complete operations on stack_cache and stack_used lists
when the fork call interrupted another thread.
* init.c (__pthread_initialize_minimal_internal): Optimize test FUTEX_CLOCK_REALTIME a bit.
2009-01-05 02:10:04 +08:00
2009-01-04 Ulrich Drepper <drepper@redhat.com>
* init.c (__pthread_initialize_minimal_internal): Optimize test
FUTEX_CLOCK_REALTIME a bit.
* init.c (__pthread_initialize_minimal_internal): Cheat a bit by only passing five parameters to FUTEX_WAIT_BITSET call. * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S (__lll_timedlock_wait): Use FUTEX_WAIT_BITSET|FUTEX_CLOCK_READTIME instead of computing relative timeout.
2009-01-04 07:18:34 +08:00
2009-01-03 Ulrich Drepper <drepper@redhat.com>
* init.c (__pthread_initialize_minimal_internal): Cheat a bit by
only passing five parameters to FUTEX_WAIT_BITSET call.
* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S
(__lll_timedlock_wait): Use FUTEX_WAIT_BITSET|FUTEX_CLOCK_REALTIME Use FUTEX_WAIT_BITSET|FUTEX_CLOCK_REALTIME instead of computing
2009-01-04 07:18:50 +08:00
(__lll_timedlock_wait): Use FUTEX_WAIT_BITSET|FUTEX_CLOCK_REALTIME
* init.c (__pthread_initialize_minimal_internal): Cheat a bit by only passing five parameters to FUTEX_WAIT_BITSET call. * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S (__lll_timedlock_wait): Use FUTEX_WAIT_BITSET|FUTEX_CLOCK_READTIME instead of computing relative timeout.
2009-01-04 07:18:34 +08:00
instead of computing relative timeout.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Define FUTEX_CLOCK_REALTIME and FUTEX_BITSET_MATCH_ANY. * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
2009-01-03 11:45:07 +08:00
2009-01-02 Ulrich Drepper <drepper@redhat.com>
* init.c (__pthread_initialize_minimal_internal): Check for FUTEX_CLOCK_REALTIME flag. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S (__lll_timedlock_wait): Use FUTEX_WAIT_BITSET|FUTEX_CLOCK_READTIME instead of computing relative timeout.
2009-01-03 13:06:46 +08:00
* init.c (__pthread_initialize_minimal_internal): Check for
FUTEX_CLOCK_REALTIME flag.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S (__lll_timedlock_wait):
(__lll_timedlock_wait): Use FUTEX_WAIT_BITSET|FUTEX_CLOCK_REALTIME Use FUTEX_WAIT_BITSET|FUTEX_CLOCK_REALTIME instead of computing
2009-01-04 07:18:50 +08:00
Use FUTEX_WAIT_BITSET|FUTEX_CLOCK_REALTIME instead of computing
* init.c (__pthread_initialize_minimal_internal): Check for FUTEX_CLOCK_REALTIME flag. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S (__lll_timedlock_wait): Use FUTEX_WAIT_BITSET|FUTEX_CLOCK_READTIME instead of computing relative timeout.
2009-01-03 13:06:46 +08:00
relative timeout.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Define FUTEX_CLOCK_REALTIME and FUTEX_BITSET_MATCH_ANY. * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
2009-01-03 11:45:07 +08:00
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Define
FUTEX_CLOCK_REALTIME and FUTEX_BITSET_MATCH_ANY.
* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
* sysdeps/x86_64/bits/select.h: New file.
2008-12-30 04:16:11 +08:00
2008-12-09 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/pthread.h (pthread_cleanup_pop): Use { } as empty
loop body instead of ; to avoid gcc warnings.
(pthread_cleanup_pop_restore_np): Likewise.
Patch by Caolán McNamara <caolanm@redhat.com>.
* pthread_mutex_lock.c (__pthread_mutex_lock): Handle only the fast path here, for robust/PI/PP mutexes call __pthread_mutex_lock_full. Don't use switch, instead use a series of ifs according to their probability. (__pthread_mutex_lock_full): New function. * pthread_mutex_unlock.c: Include assert.h. (__pthread_mutex_unlock_usercnt): Handle only the fast path here, for robust/PI/PP mutexes call __pthread_mutex_unlock_full. Don't use switch, instead use a series of ifs according to their probability. (__pthread_mutex_unlock_full): New function. * sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c (__pthread_mutex_lock_full): Define.
2008-12-13 02:46:28 +08:00
2008-12-09 Jakub Jelinek <jakub@redhat.com>
* pthread_mutex_lock.c (__pthread_mutex_lock): Handle only the
fast path here, for robust/PI/PP mutexes call
__pthread_mutex_lock_full. Don't use switch, instead use a series
of ifs according to their probability.
(__pthread_mutex_lock_full): New function.
* pthread_mutex_unlock.c: Include assert.h.
(__pthread_mutex_unlock_usercnt): Handle only the
fast path here, for robust/PI/PP mutexes call
__pthread_mutex_unlock_full. Don't use switch, instead use a series
of ifs according to their probability.
(__pthread_mutex_unlock_full): New function.
* sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c
(__pthread_mutex_lock_full): Define.
* sysdeps/x86_64/tls.h (tcbhead_t): Add fields reserved for TM implementation. Add necessary padding and. * descr.h (struct pthread): Increase padding for tcbhead_t to 24 words.
2008-12-09 07:30:25 +08:00
2008-12-08 Ulrich Drepper <drepper@redhat.com>
* sysdeps/x86_64/tls.h (tcbhead_t): Add fields reserved for TM
implementation. Add necessary padding and.
* descr.h (struct pthread): Increase padding for tcbhead_t to 24
words.
* sysdeps/unix/sysv/linux/sh/lowlevellock.h: Define FUTEX_WAIT_BITSET and FUTEX_WAKE_BITSET.
2008-12-06 06:05:24 +08:00
2008-12-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/lowlevellock.h: Define FUTEX_WAIT_BITSET
and FUTEX_WAKE_BITSET.
* resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize ESRCH return value. (_nss_dns_gethostbyname4_r): Likewise. * resolv/res_init.c (__res_vinit): Initialize nscount to zero. * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use gethostbyname4_r, we don't have a separate IPv6 status, so copy the no_data variable.
2008-12-03 15:30:39 +08:00
2008-12-02 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Define FUTEX_WAIT_BITSET
and FUTEX_WAKE_BITSET.
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
Moved alpha to ports repository. 2008-11-25 Roland McGrath <roland@redhat.com> * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha, sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha, sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha, sysdeps/mach/alpha, sysdeps/mach/hurd/alpha: Subdirectories moved to ports repository. * configure.in (base_machine): Remove alpha case.
2008-11-26 15:26:32 +08:00
2008-11-25 Roland McGrath <roland@redhat.com>
* sysdeps/alpha, sysdeps/unix/sysv/linux/alpha:
Subdirectories moved to ports repository as
sysdeps/.../nptl subdirectories.
[BZ #7009]
2008-11-12 21:41:14 +08:00
2008-11-12 Jakub Jelinek <jakub@redhat.com>
[BZ #7008]
* pthread_condattr_setclock.c (pthread_condattr_setclock): Fix masking
of old value.
* pthread_cond_init.c (__pthread_cond_init): Fix
cond->__data.__nwaiters initialization.
* Makefile (tests): Add tst-cond23.
* tst-cond23.c: New test.
* bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type of the thread variable instead of void *. * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise. * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust __libc_tsd_define arguments. (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust __libc_tsd_address arguments. Remove union hack. * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments. * sunrpc/rpc_thread.c (RPC_VARS): Likewise. (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables): Adjust __libc_tsd_{set,get} arguments. * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust __libc_tsd_define arguments. * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get} arguments. * locale/lc-ctype.c (_nl_postload_ctype): Likewise. * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type. (LOCALE): Adjust __libc_tsd_define arguments. * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get arguments. (LOCALE): Adjust __libc_tsd_define arguments. * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define arguments. (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get} arguments. nptl/ * sysdeps/pthread/malloc-machine.h (MALLOC): Adjust __libc_tsd_define arguments. (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get} arguments. 2008-11-07 Jakub Jelinek <jakub@redhat.com> * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type of the thread variable instead of void *. * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise. * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust __libc_tsd_define arguments. (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust __libc_tsd_address arguments. Remove union hack. * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments. * sunrpc/rpc_thread.c (RPC_VARS): Likewise. (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables): Adjust __libc_tsd_{set,get} arguments. * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust __libc_tsd_define arguments. * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get} arguments. * locale/lc-ctype.c (_nl_postload_ctype): Likewise. * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type. (LOCALE): Adjust __libc_tsd_define arguments. * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get arguments. (LOCALE): Adjust __libc_tsd_define arguments. * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define arguments. (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get} arguments.
2008-11-07 23:07:10 +08:00
2008-11-07 Jakub Jelinek <jakub@redhat.com>
* sysdeps/pthread/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
arguments.
(tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
arguments.
[BZ #6955] 2008-11-01 Ulrich Drepper <drepper@redhat.com> [BZ #6955] * pthread_mutex_lock.c: Add support for private PI mutexes. * pthread_mutex_timedlock.c: Likewise. * pthread_mutex_trylock.c: Likewise. * pthread_mutex_unlock.c: Likewise. Patch mostly by Ben Jackson <ben@ben.com>.
2008-11-02 03:51:41 +08:00
2008-11-01 Ulrich Drepper <drepper@redhat.com>
[BZ #6955]
* pthread_mutex_lock.c: Add support for private PI mutexes.
* pthread_mutex_timedlock.c: Likewise.
* pthread_mutex_trylock.c: Likewise.
* pthread_mutex_unlock.c: Likewise.
Patch mostly by Ben Jackson <ben@ben.com>.
[BZ #6843] 2008-10-31 Ulrich Drepper <drepper@redhat.com> [BZ #6843] * sysdeps/pthread/gai_misc.h (__gai_create_helper_thread): Increase stack size for helper thread.
2008-11-01 08:20:07 +08:00
2008-10-31 Ulrich Drepper <drepper@redhat.com>
[BZ #6843]
* sysdeps/pthread/gai_misc.h (__gai_create_helper_thread):
Increase stack size for helper thread.
* misc/syslog.c (openlog_internal): Fix __have_sock_cloexec initialization.
2008-10-23 05:45:13 +08:00
2008-10-06 Martin Schwidefsky <schwidefsky@de.ibm.com>
* sysdeps/s390/tls.h (THREAD_SET_STACK_GUARD): Add empty inline
assembly with a clobber list for access registers a0 and a1.
.
2008-10-07 00:48:17 +08:00
2008-09-11 Martin Schwidefsky <schwidefsky@de.ibm.com>
* sysdeps/unix/sysv/linux/fork.c (__libc_fork): Add memory barrier
to force runp->refcntr to be read from memory.
* sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_lock, lll_robust_lock, lll_cond_lock, lll_robust_cond_lock, lll_timedlock, lll_robust_timedlock, lll_unlock, lll_robust_unlock): Promote private to int. 2008-09-08 Richard Guenther <rguenther@suse.de> * sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_lock, lll_robust_lock, lll_cond_lock, lll_robust_cond_lock, lll_timedlock, lll_robust_timedlock, lll_unlock, lll_robust_unlock): Promote private to int.
2008-09-24 02:50:28 +08:00
2008-09-08 Richard Guenther <rguenther@suse.de>
* sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_lock,
lll_robust_lock, lll_cond_lock, lll_robust_cond_lock,
lll_timedlock, lll_robust_timedlock, lll_unlock,
lll_robust_unlock): Promote private to int.
* sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK. * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
2008-08-16 06:35:53 +08:00
2008-08-15 Ulrich Drepper <drepper@redhat.com>
* sysdeps/x86_64/pthreaddef.h: Remove ARCH_MAP_FLAGS and
ARCH_RETRY_MMAP definitions.
* allocatestack.c: Remove definition of ARCH_MAP_FLAGS.
Define MAP_STACK when not defined.
(allocate_stack): Use MAP_STACK instead of ARCH_MAP_FLAGS. Remove
handling of ARCH_RETRY_MMAP.
* nscd/connections.c (nscd_init): Type if preprocessor directive. * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT): Define.
2008-07-31 00:33:19 +08:00
2008-07-30 Ulrich Drepper <drepper@redhat.com>
* tst-align2.c (f): Print message that f is reached.
* scripts/gen-as-const.awk: Generate more widely usable code by using 64-bit arithmetic.
2008-07-27 00:35:21 +08:00
2008-04-28 Hiroki Kaminaga <kaminaga@sm.sony.co.jp>
[BZ #6740]
* sysdeps/powerpc/tcb-offsets.sym (PRIVATE_FUTEX_OFFSET): Guard symbol
definition with #ifndef __ASSUME_PRIVATE_FUTEX.
* include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and __libc_clntudp_bufcreate_internal. * include/sys/socket.h: Declare __have_sock_cloexec. * socket/Makefile (aux): Add have_sock_cloexec. * socket/have_sock_cloexec.c: New file. * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around __libc_clntudp_bufcreate. (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate which takes an additional parameter. Create socket with non-blocking mode and close-on-exec flag set, if wanted. * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE. * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate instead of clntudp_create. The socket has already the close-on-exec flag set if SOCK_CLOEXEC is defined.
2008-07-26 01:06:50 +08:00
2008-07-25 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Use
SOCK_CLOEXEC if possible.
2008-05-29 Ulrich Drepper <drepper@redhat.com>
* Makefile (tests): Add tst-rwlock2a.
* tst-rwlock2.c: Use TYPE macro to decide what rwlock type to use.
* tst-rwlock2a.c: New file.
* nscd/grpcache.c (cache_addgr): Correctly compute size of fixed-size portion of the record. * nscd/servicescache.c (cache_addserv): Likewise. * nscd/pwdcache.c (cache_addpw): Likewise. * nscd/initgrcache.c (addinitgroupsX): Likewise.
2008-06-13 00:16:38 +08:00
2008-06-12 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/pthread.h: Remove inadvertant checkin.
* sysdeps/pthread/pthread.h: Fix typo in comment.
2008-05-29 22:53:01 +08:00
2008-05-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
* sysdeps/pthread/pthread.h: Fix typo in comment.
* sysdeps/pthread/createthread.c (do_clone): Pass accurate length of CPU set to the kernel.
2008-05-29 13:53:30 +08:00
2008-05-28 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/createthread.c (do_clone): Pass accurate length
of CPU set to the kernel.
Remove useless more "if" tests before "free". * include/inline-hashtab.h (htab_delete): Likewise. * libio/freopen.c (freopen): Likewise. * libio/freopen64.c (freopen64): Likewise. * locale/programs/ld-collate.c (collate_read): Likewise. * misc/fstab.c (libc_freeres_fn): Likewise. * posix/glob.c (globfree): Likewise.
2008-05-27 14:04:07 +08:00
2008-05-23 Paul Pluzhnikov <ppluzhnikov@google.com>
* sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Add
cfi directives.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Likewise.
2008-05-22 Paul Pluzhnikov <ppluzhnikov@google.com>
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: Add
cfi directives.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S:
Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S:
Likewise.
* tst-typesizes.c: Explicitly check __SIZEOF_PTHREAD_* constants. David S. Miller <davem@davemloft.net>
2008-05-27 01:02:55 +08:00
2008-05-26 Ulrich Drepper <drepper@redhat.com>
* tst-typesizes.c: Explicitly check __SIZEOF_PTHREAD_* constants.
2008-05-20 Jakub Jelinek <jakub@redhat.com> David S. Miller <davem@davemloft.net> * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile: New file.
2008-05-21 14:47:47 +08:00
2008-05-20 Jakub Jelinek <jakub@redhat.com>
* tst-typesizes.c: Explicitly check __SIZEOF_PTHREAD_* constants. David S. Miller <davem@davemloft.net>
2008-05-27 01:02:55 +08:00
David S. Miller <davem@davemloft.net>
* sysdeps/unix/sysv/linux/sparc/sparc64/Makefile: New file. 2008-05-19 Jakub Jelinek <jakub@redhat.com> * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
2008-05-20 15:42:00 +08:00
2008-05-20 Jakub Jelinek <jakub@redhat.com> David S. Miller <davem@davemloft.net> * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile: New file.
2008-05-21 14:47:47 +08:00
* sysdeps/unix/sysv/linux/sparc/sparc64/Makefile: New file.
* sysdeps/unix/sysv/linux/sparc/sparc64/Makefile: New file. 2008-05-19 Jakub Jelinek <jakub@redhat.com> * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
2008-05-20 15:42:00 +08:00
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Access __pshared correctly. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise. Reported by Clemens Kolbitsch <clemens.kol@gmx.at>.
2008-05-11 13:42:25 +08:00
2008-05-10 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Access
__pshared correctly.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S:
Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S:
Likewise.
Reported by Clemens Kolbitsch <clemens.kol@gmx.at>.
* sysdeps/unix/sysv/linux/sparc/sparc32/sem_wait.c (__old_sem_wait): Fix argument to lll_futex_wait(). 2008-04-14 David S. Miller <davem@davemloft.net> * sysdeps/unix/sysv/linux/sparc/sparc32/sem_wait.c (__old_sem_wait): Fix argument to lll_futex_wait().
2008-04-15 23:00:30 +08:00
2008-04-14 David S. Miller <davem@davemloft.net>
* sysdeps/unix/sysv/linux/sparc/sparc32/sem_wait.c
(__old_sem_wait): Fix argument to lll_futex_wait().
[BZ #5209] * sysdeps/unix/sysv/syscalls.list: times syscalls doesn't return an error value.
2008-04-10 02:47:07 +08:00
2007-11-26 Daniel Jacobowitz <dan@codesourcery.com>
* pthread_create.c: Require pthread_mutex_trylock and
pthread_key_delete for libgcc.
[BZ #6020] * sysdeps/unix/sysv/linux/sparc/lowlevellock.h (lll_futex_wake_unlock): Add private argument to the pre-v9 macro. Patch by Sunil Amitkumar Janki <devel.sjanki@gmail.com>. 2008-04-08 Jakub Jelinek <jakub@redhat.com> [BZ #6020] * sysdeps/unix/sysv/linux/sparc/lowlevellock.h (lll_futex_wake_unlock): Add private argument to the pre-v9 macro. Patch by Sunil Amitkumar Janki <devel.sjanki@gmail.com>.
2008-04-08 14:36:47 +08:00
2008-04-08 Jakub Jelinek <jakub@redhat.com>
[BZ #6020]
* sysdeps/unix/sysv/linux/sparc/lowlevellock.h
(lll_futex_wake_unlock): Add private argument to the pre-v9 macro.
Patch by Sunil Amitkumar Janki <devel.sjanki@gmail.com>.
* sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if <linux/limits.h> has defined it. * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy ARG_MAX value and prevent ARG_MAX from being defined by the kernel headers. * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use it instead of ARG_MAX.
2008-03-27 23:20:38 +08:00
2008-03-27 Ulrich Drepper <drepper@redhat.com>
* include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and __libc_clntudp_bufcreate_internal. * include/sys/socket.h: Declare __have_sock_cloexec. * socket/Makefile (aux): Add have_sock_cloexec. * socket/have_sock_cloexec.c: New file. * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around __libc_clntudp_bufcreate. (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate which takes an additional parameter. Create socket with non-blocking mode and close-on-exec flag set, if wanted. * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE. * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate instead of clntudp_create. The socket has already the close-on-exec flag set if SOCK_CLOEXEC is defined.
2008-07-26 01:06:50 +08:00
* sysdeps/unix/sysv/linux/bits/local_lim.h: Undefine ARG_MAX if
* sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if <linux/limits.h> has defined it. * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy ARG_MAX value and prevent ARG_MAX from being defined by the kernel headers. * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use it instead of ARG_MAX.
2008-03-27 23:20:38 +08:00
<linux/limits.h> has defined it.
* sysdeps/unix/sysv/linux/alpha/bits/local_lim.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/bits/local_lim.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/bits/local_lim.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/local_lim.h: Likewise.
* sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead of ASSEMBLER. nptl/ * sysdeps/unix/sysv/linux/ia64/dl-sysdep.h: Use __ASSEMBLER__ instead of ASSEMBLER. * sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h: Likewise. * sysdeps/unix/sysv/linux/i386/dl-sysdep.h: Likewise. 2008-03-18 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead of ASSEMBLER.
2008-03-18 07:41:58 +08:00
2008-03-18 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/ia64/dl-sysdep.h: Use __ASSEMBLER__ instead
of ASSEMBLER.
* sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h: Likewise.
* sysdeps/unix/sysv/linux/i386/dl-sysdep.h: Likewise.
* sysdeps/unix/sysv/linux/i386/dl-sysdep.h: Define HAVE_DL_DISCOVER_OSVERSION. * sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h: Likewise. * sysdeps/unix/sysv/linux/ia64/dl-sysdep.h: Likewise.
2008-03-15 05:49:02 +08:00
2008-03-14 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/dl-sysdep.h: Define
HAVE_DL_DISCOVER_OSVERSION.
* sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/dl-sysdep.h: Likewise.
[BZ #5778] * sysdeps/unix/sysv/linux/pathconf.h: Declare __statfs_chown_restricted. * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted for _PC_CHOWN_RESTRICTED. * sysdeps/unix/sysv/linux/pathconf.c: Likewise. Implement __statfs_chown_restricted. * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change _POSIX_CHOWN_RESTRICTED value to zero. 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
2008-03-08 09:57:18 +08:00
2008-03-07 Ulrich Drepper <drepper@redhat.com>
[BZ #5778]
* sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
_POSIX_CHOWN_RESTRICTED value to zero.
[BZ #5442] * configure.in: Use -print-file-name if it yields a directory, for each of include and include-fixed. * configure: Regenerated.
2008-02-01 08:20:11 +08:00
2008-01-31 Roland McGrath <roland@redhat.com>
* Makefile (omit-deps): Variable removed.
* sysdeps/unix/sysv/linux/x86_64/sem_post.S (sem_post): Avoid unnecessary addr32 prefix.
2008-01-31 01:44:06 +08:00
2008-01-30 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/sem_post.S (sem_post): Avoid
unnecessary addr32 prefix.
* Makeconfig (sysd-rules-patterns): New variable. * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that. (check-inhibit-asm): New canned sequence, replaces ... (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed. * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands. (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld. (CFLAGS-rtld): Variable removed.
2008-01-30 08:24:16 +08:00
2008-01-29 Roland McGrath <roland@redhat.com>
* Makeconfig (ptw-CPPFLAGS, sysd-rules-patterns): New variables.
* sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
2008-01-23 02:58:31 +08:00
2008-01-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/sem_post.S: Don't overflow value field.
2008-01-21 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/lowlevel-atomic.h (XADD): Use
a scratch register.
* sysdeps/unix/sysv/linux/sh/lowlevellock.S
(__lll_lock_wait_private): Fix typo.
* sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S
(pthread_barrier_wait): Likewise. Adjust XADD use.
* sysdeps/unix/sysv/linux/sh/sem_post.S (__new_sem_post):
Adjust XADD use.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S
(pthread_rwlock_timedrdlock): Return correct return value.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S
* Makeconfig (sysd-rules-patterns): New variable. * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that. (check-inhibit-asm): New canned sequence, replaces ... (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed. * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands. (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld. (CFLAGS-rtld): Variable removed.
2008-01-30 08:24:16 +08:00
(pthread_rwlock_timedwrlock): Likewise.
* sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
2008-01-23 02:58:31 +08:00
* tst-eintr2.c (do_test): make sure that if mutex_lock in main thread returns the program exits with an error code.
2008-01-16 04:15:10 +08:00
2008-01-15 Ulrich Drepper <drepper@redhat.com>
* tst-eintr2.c (do_test): make sure that if mutex_lock in main
thread returns the program exits with an error code.
* pthread-errnos.sym: Add EOVERFLOW. * sysdeps/unix/sysv/linux/structsem.sym: Add SEM_VALUE_MAX. * sysdeps/unix/sysv/linux/sem_post.c: Don't overflow value field. * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_post.S: Likewise.
2008-01-11 02:34:43 +08:00
2008-01-10 Ulrich Drepper <drepper@redhat.com>
* pthread-errnos.sym: Add EOVERFLOW.
* sysdeps/unix/sysv/linux/structsem.sym: Add SEM_VALUE_MAX.
* sysdeps/unix/sysv/linux/sem_post.c: Don't overflow value field.
* sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_post.S: Likewise.
* sysdeps/x86_64/pthreaddef.h (ARCH_RETRY_MMAP): Take additional parameter. Passed it as permission to mmap. * allocatestack.c (allocate_stack): Pass prot as second parameter to ARCH_RETRY_MMAP.
2007-12-15 00:33:44 +08:00
2007-12-14 Ulrich Drepper <drepper@redhat.com>
* sysdeps/x86_64/pthreaddef.h (ARCH_RETRY_MMAP): Take additional
parameter. Passed it as permission to mmap.
* allocatestack.c (allocate_stack): Pass prot as second parameter
to ARCH_RETRY_MMAP.
[BZ #5465] 2007-12-12 Ulrich Drepper <drepper@redhat.com> [BZ #5465] * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S [!SHARED] (__pthread_cond_timedwait): Don't use VDSO.
2007-12-12 16:06:15 +08:00
2007-12-12 Ulrich Drepper <drepper@redhat.com>
.. * tst-basic7.c: Allocate memory for the stack.
2007-12-13 02:41:10 +08:00
* tst-basic7.c: Allocate memory for the stack.
[BZ #5465] 2007-12-12 Ulrich Drepper <drepper@redhat.com> [BZ #5465] * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S [!SHARED] (__pthread_cond_timedwait): Don't use VDSO.
2007-12-12 16:06:15 +08:00
[BZ #5465]
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S [!SHARED]
(__pthread_cond_timedwait): Don't use VDSO.
[BZ #5463, BZ #5464] * iconvdata/hp-thai8.c: New file. * iconvdata/Makefile: Add rules for hp-thai8.c. * iconvdata/tst-tables.sh: Add entry for HP-THAI8. * iconvdata/gconv-modules: Likewise. [BZ #5464] * iconvdata/hp-greek8.c: New file. * iconvdata/Makefile: Add rules for hp-greek8.c. * iconvdata/tst-tables.sh: Add entry for HP-GREEK8. * iconvdata/gconv-modules: Likewise. [BZ #5463] * iconvdata/hp-turkish8.c: New file. * iconvdata/Makefile: Add rules for hp-turkish8.c. * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8. * iconvdata/gconv-modules: Likewise.
2007-12-12 16:07:33 +08:00
Patch by Michal Januszewski.
[BZ #5465] 2007-12-12 Ulrich Drepper <drepper@redhat.com> [BZ #5465] * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S [!SHARED] (__pthread_cond_timedwait): Don't use VDSO.
2007-12-12 16:06:15 +08:00
[BZ #5441, BZ #5452, BZ #5454] 2007-12-07 Ulrich Drepper <drepper@redhat.com> [BZ #5441] * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free structure, it's allocated with alloca. * stdio-common/Makefile (tests): Add bug21. * stdio-common/bug21.c: New file. 2007-12-06 Aurelien Jarno <aurelien@aurel32.net> [BZ #5452] * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__ keyword for gcc's braced-groups. 2007-12-07 Ulrich Drepper <drepper@redhat.com> [BZ #5454] * inet/ether_line.c: Strip hostname of whitespaces. * inet/Makefile (tests): Add tst-ether_line. * inet/tst-ether_line.c: New file.
2007-12-08 00:50:11 +08:00
2007-12-07 Ulrich Drepper <drepper@redhat.com>
[BZ #5455]
* sysdeps/pthread/pthread.h [!__EXCEPTIONS] (pthread_cleanup_pop):
Allow label before pthread_cleanup_pop.
(pthread_cleanup_pop_restore_np): Likewise.
* sysdeps/unix/sysv/linux/sh/lowlevellock.S (__lll_timedlock_wait): Store 2 before returning ETIMEDOUT.
2007-12-05 10:31:48 +08:00
2007-12-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/lowlevellock.S (__lll_timedlock_wait):
Store 2 before returning ETIMEDOUT.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S (__lll_timedlock_wait): Store 2 before returning ETIMEDOUT. * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise * sysdeps/unix/sysv/linux/lowlevellock.c: Likewise. (__lll_lock_wait_private): Optimize. (__lll_lock_wait): Likewise.
2007-11-24 09:16:53 +08:00
2007-11-23 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S (__lll_timedlock_wait):
Store 2 before returning ETIMEDOUT.
* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise
* sysdeps/unix/sysv/linux/lowlevellock.c: Likewise.
(__lll_lock_wait_private): Optimize.
(__lll_lock_wait): Likewise.
* sysdeps/pthread/pthread.h (pthread_cleanup_push, pthread_cleanup_push_defer_np): Add extra (void *) cast to shut up g++ 4.1 and 4.2 -Wstrict-aliasing warnings.
2007-11-21 06:48:12 +08:00
2007-11-20 Jakub Jelinek <jakub@redhat.com>
* sysdeps/pthread/pthread.h (pthread_cleanup_push,
pthread_cleanup_push_defer_np): Add extra (void *) cast to shut up
g++ 4.1 and 4.2 -Wstrict-aliasing warnings.
[BZ #5245] 2007-11-08 Ulrich Drepper <drepper@redhat.com> [BZ #5245] * sysdeps/pthread/createthread.c (do_clone): Translate clone error if necessary.
2007-11-09 01:24:34 +08:00
2007-11-08 Ulrich Drepper <drepper@redhat.com>
[BZ #5240] * sysdeps/unix/sysv/linux/lowlevellock.c (__lll_timedlock_wait): If we time out, try one last time to lock the futex to avoid losing a wakeup signal. * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise.
2007-11-09 17:09:07 +08:00
[BZ #5240]
* sysdeps/unix/sysv/linux/lowlevellock.c (__lll_timedlock_wait):
If we time out, try one last time to lock the futex to avoid
losing a wakeup signal.
* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise.
[BZ #5245] 2007-11-08 Ulrich Drepper <drepper@redhat.com> [BZ #5245] * sysdeps/pthread/createthread.c (do_clone): Translate clone error if necessary.
2007-11-09 01:24:34 +08:00
[BZ #5245]
* sysdeps/pthread/createthread.c (do_clone): Translate clone error
if necessary.
* sysdeps/x86_64/memset.S: Add sfence after movnti.
2007-11-08 09:07:04 +08:00
2007-11-07 Ulrich Drepper <drepper@redhat.com>
[BZ #5245]
* allocatestack.c (allocate_stack): Change ENOMEM error in case
mmap failed to EAGAIN.
* Makefile (tests): Add tst-basic7.
* tst-basic7.c: New file.
* elf/rtld.c (dl_main): Use the page size to find the map start.
2007-11-06 09:12:33 +08:00
2007-11-05 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/register-atfork.c (__register_atfork):
Use __linkin_atfork.
* time/tzfile.c (__tzfile_read): Fix check for version 0 data files. Patch by Szymon Siwek <sls@poczta.wp.pl>.
2007-11-06 09:04:13 +08:00
2007-11-03 Mike Frysinger <vapier@gentoo.org>
* sysdeps/unix/sysv/linux/sh/lowlevellock.S (LOAD_FUTEX_WAIT): Add
missing line continuations.
* sysdeps/unix/sysv/linux/sh/lowlevelrobustlock.S (LOAD_FUTEX_WAIT,
LOAD_FUTEX_WAKE): Likewise. Also add missing 3rd parameter.
[BZ #5204] * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware. * crypt/sha512c-test.c: Likewise.
2007-10-29 03:46:50 +08:00
2007-10-28 Ulrich Drepper <drepper@redhat.com>
[BZ #5220]
* sysdeps/unix/sysv/linux/kernel-posix-timers.h: Declare
__active_timer_sigev_thread and __active_timer_sigev_thread_lock.
(struct timer): Add next element.
* sysdeps/unix/sysv/linux/timer_create.c: For SIGEV_THREAD timers,
enqueue timer structure into __active_timer_sigev_thread list.
* sysdeps/unix/sysv/linux/timer_delete.c: For SIGEV_THREAD timers,
remove timer struct from __active_timer_sigev_thread.
* sysdeps/unix/sysv/linux/timer_routines.c (timer_helper_thread):
Before using timer structure make sure it is still on the
__active_timer_sigev_thread list. Keep lock until done.
Define __active_timer_sigev_thread and
__active_timer_sigev_thread_lock.
[BZ #5040] * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
2007-10-28 09:34:10 +08:00
2007-10-27 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/malloc-machine.h: Define ATFORK_MEM.
Redefine thread_atfork for use of ATFORK_MEM.
* sysdeps/unix/sysv/linux/fork.h: Define __linkin_atfork.
* sysdeps/unix/sysv/linux/register-atfork.c (__linkin_atfork): New
function.
* sysdeps/unix/sysv/linux/unregister-atfork.c (__unregister_atfork):
Use atomic operation when removing first element of list.
* sysdeps/unix/sysv/linux/i386/i486/sem_post.S (__old_sem_post): New routine instead of an alias to __new_sem_post. 2007-10-17 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/sem_post.S (__old_sem_post): New routine instead of an alias to __new_sem_post.
2007-10-17 22:34:44 +08:00
2007-10-17 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/i386/i486/sem_post.S (__old_sem_post): New
routine instead of an alias to __new_sem_post.
* init.c (__pthread_initialize_minimal): Initialize word to appease valgrind. 2007-10-15 Jakub Jelinek <jakub@redhat.com> * init.c (__pthread_initialize_minimal): Initialize word to appease valgrind.
2007-10-16 04:25:25 +08:00
2007-10-15 Jakub Jelinek <jakub@redhat.com>
* init.c (__pthread_initialize_minimal): Initialize word to appease
valgrind.
* sysdeps/pthread/bits/libc-lock.h (__libc_rwlock_init): Inside of libc.so just clear NAME. (__libc_rwlock_fini): Nop inside of libc.so. * tst-initializers1.c (main): Test if PTHREAD_RWLOCK_INITIALIZER is all zeros.
2007-10-11 00:00:14 +08:00
2007-10-10 Jakub Jelinek <jakub@redhat.com>
* sysdeps/pthread/bits/libc-lock.h (__libc_rwlock_init): Inside of
libc.so just clear NAME.
(__libc_rwlock_fini): Nop inside of libc.so.
* tst-initializers1.c (main): Test if PTHREAD_RWLOCK_INITIALIZER is
all zeros.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S (__pthread_cond_wait): Fix unlocking of internal lock after mutex unlocking failed. Patch by Luca Barbieri <luca.barbieri@gmail.com>.
2007-09-03 00:53:13 +08:00
2007-09-02 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
(__pthread_cond_wait): Fix unlocking of internal lock after mutex
unlocking failed.
Patch by Luca Barbieri <luca.barbieri@gmail.com>.
[BZ #4938] 2007-08-21 Ulrich Drepper <drepper@redhat.com> [BZ #4938] * allocatestack.c (__reclaim_stacks): Clear the TSD in the reclaimed stack if necessary. * Makefile (tests): Add tst-tsd6. * tst-tsd6.c: New file.
2007-08-22 07:55:36 +08:00
2007-08-21 Ulrich Drepper <drepper@redhat.com>
[BZ #4938]
* allocatestack.c (__reclaim_stacks): Clear the TSD in the
reclaimed stack if necessary.
* Makefile (tests): Add tst-tsd6.
* tst-tsd6.c: New file.
* sysdeps/unix/sysv/linux/alpha/lowlevellock.h (lll_robust_dead): Add private argument. 2007-08-21 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/alpha/lowlevellock.h (lll_robust_dead): Add private argument.
2007-08-21 16:05:34 +08:00
2007-08-21 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/alpha/lowlevellock.h (lll_robust_dead):
Add private argument.
* csu/libc-start.c: Don't handle VDSO_SETUP here. * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead. * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to... * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file. * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code to... * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
2007-08-21 06:36:43 +08:00
2007-08-20 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Use clock_gettime from VDSO if possible.
* sysdeps/unix/sysv/linux/alpha/lowlevellock.h (__lll_robust_timedlock): Pass private as last argument to __lll_robust_timedlock_wait. (__lll_unlock): Fix a pasto. 2007-08-16 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/alpha/lowlevellock.h (__lll_robust_timedlock): Pass private as last argument to __lll_robust_timedlock_wait. (__lll_unlock): Fix a pasto.
2007-08-17 05:03:08 +08:00
2007-08-16 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/alpha/lowlevellock.h
(__lll_robust_timedlock): Pass private as last argument to
__lll_robust_timedlock_wait.
(__lll_unlock): Fix a pasto.
* sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising FE_UNDERFLOW on Niagara CPUs. * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions. * sysdeps/unix/sysv/linux/sparc/internaltypes.h (sparc_new_sem, sparc_old_sem): New structs. * sysdeps/unix/sysv/linux/sparc/sparc32/sem_wait.c (__sem_wait_cleanup): New function. (__new_sem_wait): Use sparc_new_sem structure. Bump and afterwards decrease nwaiters. Register __sem_wait_cleanup as cleanup handler. Pass isem->private ^ FUTEX_PRIVATE_FLAG as last argument to lll_futex_wait. (__old_sem_wait): New function. * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_wait.c: Include nptl/sysdeps/unix/sysv/linux/sparc version. * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_timedwait.c: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_post.c: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/sem_trywait.c (__new_sem_trywait): Use sparc_old_sem structure. * sysdeps/unix/sysv/linux/sparc/sparc32/sem_timedwait.c (sem_timedwait): Use sparc_new_sem structure. Bump and afterwards decrease nwaiters. Register __sem_wait_cleanup as cleanup handler. Pass isem->private ^ FUTEX_PRIVATE_FLAG as last argument to lll_futex_timed_wait. * sysdeps/unix/sysv/linux/sparc/sparc32/sem_post.c (__new_sem_post): Use sparc_new_sem structure. Only wake if nwaiters > 0. Pass isem->private ^ FUTEX_PRIVATE_FLAG as last argument to lll_futex_wake. (__old_sem_post): New function. * sysdeps/unix/sysv/linux/sparc/sem_wait.c: New file. * sysdeps/unix/sysv/linux/sparc/sem_init.c: New file. * sysdeps/unix/sysv/linux/sparc/sem_timedwait.c: New file. * sysdeps/unix/sysv/linux/sparc/sem_post.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_init.c: Remove. * sysdeps/unix/sysv/linux/sparc/sparc32/sem_init.c: Remove. 2007-08-15 Jakub Jelinek <jakub@redhat.com> * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising FE_UNDERFLOW on Niagara CPUs. * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
2007-08-16 04:47:43 +08:00
2007-08-15 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/sparc/internaltypes.h (sparc_new_sem,
sparc_old_sem): New structs.
* sysdeps/unix/sysv/linux/sparc/sparc32/sem_wait.c
(__sem_wait_cleanup): New function.
(__new_sem_wait): Use sparc_new_sem structure. Bump and afterwards
decrease nwaiters. Register __sem_wait_cleanup as cleanup handler.
Pass isem->private ^ FUTEX_PRIVATE_FLAG as last argument to
lll_futex_wait.
(__old_sem_wait): New function.
* sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_wait.c: Include
nptl/sysdeps/unix/sysv/linux/sparc version.
* sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_timedwait.c:
Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_post.c: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/sem_trywait.c
(__new_sem_trywait): Use sparc_old_sem structure.
* sysdeps/unix/sysv/linux/sparc/sparc32/sem_timedwait.c
(sem_timedwait): Use sparc_new_sem structure. Bump and afterwards
decrease nwaiters. Register __sem_wait_cleanup as cleanup handler.
Pass isem->private ^ FUTEX_PRIVATE_FLAG as last argument to
lll_futex_timed_wait.
* sysdeps/unix/sysv/linux/sparc/sparc32/sem_post.c (__new_sem_post):
Use sparc_new_sem structure. Only wake if nwaiters > 0. Pass
isem->private ^ FUTEX_PRIVATE_FLAG as last argument to
lll_futex_wake.
(__old_sem_post): New function.
* sysdeps/unix/sysv/linux/sparc/sem_wait.c: New file.
* sysdeps/unix/sysv/linux/sparc/sem_init.c: New file.
* sysdeps/unix/sysv/linux/sparc/sem_timedwait.c: New file.
* sysdeps/unix/sysv/linux/sparc/sem_post.c: New file.
* sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_init.c: Remove.
* sysdeps/unix/sysv/linux/sparc/sparc32/sem_init.c: Remove.
* sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S (__pthread_cond_broadcast): Pass LLL_PRIVATE to lll_* and or FUTEX_PRIVATE_FLAG into SYS_futex op if cv is process private. Don't use FUTEX_CMP_REQUEUE if dep_mutex is not process private. * sysdeps/unix/sysv/linux/shpthread_cond_signal.S (__pthread_cond_signal): Pass LLL_PRIVATE to lll_* and or FUTEX_PRIVATE_FLAG into SYS_futex op if cv is process private. Use FUTEX_WAKE_OP. * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Include kernel-features.h and tcb-offsets.h. (__pthread_cond_wait, __condvar_w_cleanup): Pass LLL_PRIVATE to lll_* and or FUTEX_PRIVATE_FLAG into SYS_futex op if cv is process private. * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Include tcb-offsets.h. (__pthread_cond_timedwait, __condvar_tw_cleanup): Pass LLL_PRIVATE to lll_* and or FUTEX_PRIVATE_FLAG into SYS_futex op if cv is process private. * sysdeps/unix/sysv/linux/sh/pthread_once.S: Use #ifdef __ASSUME_PRIVATE_FUTEX instead of #if __ASSUME_PRIVATE_FUTEX. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise.
2007-08-15 14:41:22 +08:00
2007-08-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S
(__pthread_cond_broadcast): Pass LLL_PRIVATE to lll_* and or
FUTEX_PRIVATE_FLAG into SYS_futex op if cv is process private.
Don't use FUTEX_CMP_REQUEUE if dep_mutex is not process private.
* sysdeps/unix/sysv/linux/shpthread_cond_signal.S
(__pthread_cond_signal): Pass LLL_PRIVATE to lll_* and or
FUTEX_PRIVATE_FLAG into SYS_futex op if cv is process private.
Use FUTEX_WAKE_OP.
* sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Include
kernel-features.h and tcb-offsets.h.
(__pthread_cond_wait, __condvar_w_cleanup): Pass LLL_PRIVATE to
lll_* and or FUTEX_PRIVATE_FLAG into SYS_futex op if cv is
process private.
* sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Include
tcb-offsets.h.
(__pthread_cond_timedwait, __condvar_tw_cleanup): Pass LLL_PRIVATE
to lll_* and or FUTEX_PRIVATE_FLAG into SYS_futex op if cv is
process private.
* sysdeps/unix/sysv/linux/sh/pthread_once.S: Use #ifdef
__ASSUME_PRIVATE_FUTEX instead of #if __ASSUME_PRIVATE_FUTEX.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise.
* sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare. Add libc_hidden_proto. (STRTOF): Add libc_hidden_proto. (___new_strtold_l, ___new_wcstold_l): New weak aliases. (strtold_l, wcstold_l): Use them as second argument for long_double_symbol. nptl/ * sysdeps/unix/sysv/linux/alpha/lowlevellock.h (__lll_unlock, __lll_robust_unlock): Rewrite as macros instead of inline functions. * sysdeps/unix/sysv/linux/s390/lowlevellock.h (__lll_unlock, __lll_robust_unlock, __lll_wait_tid): Likewise. 2007-08-14 Jakub Jelinek <jakub@redhat.com> * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare. Add libc_hidden_proto. (STRTOF): Add libc_hidden_proto. (___new_strtold_l, ___new_wcstold_l): New weak aliases. (strtold_l, wcstold_l): Use them as second argument for long_double_symbol.
2007-08-15 03:37:50 +08:00
2007-08-14 Jakub Jelinek <jakub@redhat.com>
* sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9. (sparc_fixup_plt): Add do_flush argument instead of figuring whether flush should be used or not inside of the function. (elf_machine_fixup_plt, elf_machine_rela): Adjust caller. * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone, __thread_start): Use HIDDEN_JUMPTARGET. * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone, __thread_start): Likewise. * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define. nptl/ * sysdeps/unix/sysv/linux/lowlevellock.c: Comment fix. * sysdeps/unix/sysv/linux/sparc/sparc32/lowlevellock.c (__lll_timedwait_tid): Pass LLL_SHARED as 4th argument to lll_futex_timed_wait. * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9. (sparc_fixup_plt): Add do_flush argument instead of figuring whether flush should be used or not inside of the function. (elf_machine_fixup_plt, elf_machine_rela): Adjust caller. * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone, __thread_start): Use HIDDEN_JUMPTARGET. * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone, __thread_start): Likewise. * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
2007-08-15 03:59:35 +08:00
* sysdeps/unix/sysv/linux/lowlevellock.c: Comment fix.
* sysdeps/unix/sysv/linux/sparc/sparc32/lowlevellock.c
(__lll_timedwait_tid): Pass LLL_SHARED as 4th argument to
lll_futex_timed_wait.
* sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare. Add libc_hidden_proto. (STRTOF): Add libc_hidden_proto. (___new_strtold_l, ___new_wcstold_l): New weak aliases. (strtold_l, wcstold_l): Use them as second argument for long_double_symbol. nptl/ * sysdeps/unix/sysv/linux/alpha/lowlevellock.h (__lll_unlock, __lll_robust_unlock): Rewrite as macros instead of inline functions. * sysdeps/unix/sysv/linux/s390/lowlevellock.h (__lll_unlock, __lll_robust_unlock, __lll_wait_tid): Likewise. 2007-08-14 Jakub Jelinek <jakub@redhat.com> * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare. Add libc_hidden_proto. (STRTOF): Add libc_hidden_proto. (___new_strtold_l, ___new_wcstold_l): New weak aliases. (strtold_l, wcstold_l): Use them as second argument for long_double_symbol.
2007-08-15 03:37:50 +08:00
* sysdeps/unix/sysv/linux/alpha/lowlevellock.h (__lll_unlock,
__lll_robust_unlock): Rewrite as macros instead of inline functions.
* sysdeps/unix/sysv/linux/s390/lowlevellock.h (__lll_unlock,
__lll_robust_unlock, __lll_wait_tid): Likewise.
* sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT, __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST, __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions when each feature was introduced. * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h. * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG. (CHECK_HASH): New macro. (PREPARE_VERSION): Use it. * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide prototype if not __ASSUME_PSELECT. * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide prototype if not __ASSUME_PPOLL. * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use. * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime, hp_timing_settime): Don't define or declare if HANDLED_CPUTIME is defined.
2007-08-14 11:21:23 +08:00
2007-08-13 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/i386/lowlevellock.h (__lll_private_flag):
Fix a pasto.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S
(__pthread_cond_broadcast): Pass LLL_PRIVATE to lll_* and or
FUTEX_PRIVATE_FLAG into SYS_futex op if cv is process private.
Don't use FUTEX_CMP_REQUEUE if dep_mutex is not process private.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S
(__pthread_cond_signal): Pass LLL_PRIVATE to lll_* and or
FUTEX_PRIVATE_FLAG into SYS_futex op if cv is process private.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Include
kernel-features.h.
(__pthread_cond_wait, __condvar_w_cleanup): Pass LLL_PRIVATE to
lll_* and or FUTEX_PRIVATE_FLAG into SYS_futex op if cv is
process private. Switch DW_CFA_advance_loc1 and some
DW_CFA_advance_loc .eh_frame opcodes to DW_CFA_advance_loc4.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
(__pthread_cond_timedwait, __condvar_tw_cleanup): Pass LLL_PRIVATE to
lll_* and or FUTEX_PRIVATE_FLAG into SYS_futex op if cv is
process private. Switch DW_CFA_advance_loc{1,2} and some
DW_CFA_advance_loc .eh_frame opcodes to DW_CFA_advance_loc4.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Use
#ifdef __ASSUME_PRIVATE_FUTEX instead of #if __ASSUME_PRIVATE_FUTEX.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S
(__pthread_cond_broadcast): Compare %r8 instead of
dep_mutex-cond_*(%rdi) with $-1.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S
(__pthread_cond_signal): Xor FUTEX_WAKE_OP with FUTEX_WAKE instead
of oring.
* sysdeps/unix/sysv/linux/i386/i786/Implies: New file.
2007-08-14 06:16:45 +08:00
2007-08-13 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/i786/Implies: New file.
* sysdeps/unix/sysv/linux/x86_64/libc-start.c (_libc_vdso_platform_setup): If vDSO is not available point __vdso_gettimeofday to the vsyscall. * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use __vdso_gettimeofday instead of vsyscall.
2007-08-14 02:47:42 +08:00
2007-08-13 Jakub Jelinek <jakub@redhat.com>
* allocatestack.c: Include kernel-features.h.
* pthread_create.c: Likewise.
* pthread_mutex_init.c: Likewise.
* init.c: Likewise.
* pthread_cond_timedwait.c: Likewise.
* sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
Likewise.
* sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/powerpc/libc-start.c
2007-08-13 04:13:07 +08:00
2007-08-12 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h
[__WORDSIZE=32] (pthread_rwlock_t): Split __flags element into four
byte elements. One of them is the new __shared element.
[__WORDSIZE=64] (pthread_rwlock_t): Renamed __pad1 element to __shared,
adjust names of other padding elements.
* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h
[__WORDSIZE=32] (pthread_rwlock_t): Split __flags element into four
byte elements. One of them is the new __shared element.
[__WORDSIZE=64] (pthread_rwlock_t): Renamed __pad1 element to __shared,
adjust names of other padding elements.
* sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h (pthread_rwlock_t):
Renamed __pad1 element to __shared, adjust names of other padding
elements.
* sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h
(pthread_rwlock_t): Likewise.
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h (__lll_lock): Fix a
typo.
2007-08-09 Anton Blanchard <anton@samba.org>
* sysdeps/unix/sysv/linux/powerpc/pthread_spin_unlock.c: New file.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Include <kernel-features.h>. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
2007-08-13 01:43:15 +08:00
2007-08-12 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Include
<kernel-features.h>.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
* pthreadP.h (PTHREAD_ROBUST_MUTEX_PSHARED): Define. * pthread_mutex_lock.c: Use it instead of PTHREAD_MUTEX_PSHARED when dealing with robust mutexes. * pthread_mutex_timedlock.c: Likewise. * pthread_mutex_trylock.c: Likewise. * pthread_mutex_unlock.c: Likewise. * sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c: Likewise. 2007-08-06 Jakub Jelinek <jakub@redhat.com> * pthreadP.h (PTHREAD_MUTEX_PSHARED_BIT): Define. (PTHREAD_MUTEX_TYPE): Mask __kind with 127. (PTHREAD_MUTEX_PSHARED): Define. * pthread_mutex_init.c (__pthread_mutex_init): Set PTHREAD_MUTEX_PSHARED_BIT for pshared or robust mutexes. * pthread_mutex_lock.c (LLL_MUTEX_LOCK): Take mutex as argument instead of its __data.__lock field, pass PTHREAD_MUTEX_PSHARED as second argument to lll_lock. (LLL_MUTEX_TRYLOCK): Take mutex as argument instead of its __data.__lock field. (LLL_ROBUST_MUTEX_LOCK): Take mutex as argument instead of its __data.__lock field, pass PTHREAD_MUTEX_PSHARED as second argument to lll_robust_lock. (__pthread_mutex_lock): Update LLL_MUTEX_LOCK, LLL_MUTEX_TRYLOCK, LLL_ROBUST_MUTEX_LOCK users, use PTHREAD_MUTEX_TYPE (mutex) instead of mutex->__data.__kind directly, pass PTHREAD_MUTEX_PSHARED (mutex) to lll_unlock and lll_futex_wait. * pthread_mutex_trylock.c (__pthread_mutex_trylock): Use PTHREAD_MUTEX_TYPE (mutex) instead of mutex->__data.__kind directly, pass PTHREAD_MUTEX_PSHARED (mutex) to lll_unlock. (pthread_mutex_timedlock): Pass PTHREAD_MUTEX_PSHARED (mutex) to lll_timedlock, lll_robust_timedlock, lll_unlock and lll_futex_timed_wait. Use PTHREAD_MUTEX_TYPE (mutex) instead of mutex->__data.__kind directly. * pthread_mutex_timedlock.c (pthread_mutex_timedlock): Pass PTHREAD_MUTEX_PSHARED (mutex) to lll_timedlock, lll_robust_timedlock, lll_unlock and lll_futex_timed_wait. Use PTHREAD_MUTEX_TYPE (mutex) instead of mutex->__data.__kind directly. * pthread_mutex_unlock.c (__pthread_mutex_unlock_usercnt): Pass PTHREAD_MUTEX_PSHARED (mutex) to lll_unlock, lll_robust_unlock and lll_futex_wake. * pthread_mutex_setprioceiling.c (pthread_mutex_setprioceiling): Pass PTHREAD_MUTEX_PSHARED (mutex) to lll_futex_wait and lll_futex_wake. Use PTHREAD_MUTEX_TYPE (mutex) instead of mutex->__data.__kind directly. * sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c (LLL_MUTEX_LOCK): Take mutex as argument instead of its __data.__lock field, pass PTHREAD_MUTEX_PSHARED as second argument to lll_cond_lock. (LLL_MUTEX_TRYLOCK): Take mutex as argument instead of its __data.__lock field. (LLL_ROBUST_MUTEX_LOCK): Take mutex as argument instead of its __data.__lock field, pass PTHREAD_MUTEX_PSHARED as second argument to lll_robust_cond_lock. * pthread_cond_broadcast.c (__pthread_cond_broadcast): Add pshared variable, pass it to lll_lock, lll_unlock, lll_futex_requeue and lll_futex_wake. Don't use lll_futex_requeue if dependent mutex has PTHREAD_MUTEX_PSHARED_BIT bit set in its __data.__kind. * pthread_cond_destroy.c (__pthread_cond_destroy): Add pshared variable, pass it to lll_lock, lll_unlock, lll_futex_wake and lll_futex_wait. * pthread_cond_signal.c (__pthread_cond_signal): Add pshared variable, pass it to lll_lock, lll_unlock, lll_futex_wake_unlock and lll_futex_wake. * pthread_cond_timedwait.c (__pthread_cond_wait): Add pshared variable, pass it to lll_lock, lll_unlock, lll_futex_timedwait and lll_futex_wake. * pthread_cond_wait.c (__condvar_cleanup, __pthread_cond_wait): Add pshared variable, pass it to lll_lock, lll_unlock, lll_futex_wait and lll_futex_wake. * sysdeps/unix/sysv/linux/alpha/lowlevellock.h (lll_futex_requeue, lll_futex_wake_unlock): Add private argument, use __lll_private_flag macro. * sysdeps/unix/sysv/linux/ia64/lowlevellock.h (lll_futex_requeue, lll_futex_wake_unlock): Likewise. * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (lll_futex_requeue): Likewise. * sysdeps/unix/sysv/linux/sparc/lowlevellock.h (lll_futex_requeue, lll_futex_wake_unlock): Likewise. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_futex_requeue): Likewise. * sysdeps/unix/sysv/linux/s390/lowlevellock.h (lll_futex_requeue, lll_futex_wake_unlock): Likewise. (lll_futex_wake): Fix a typo. * sysdeps/unix/sysv/linux/pthread-pi-defines.sym (PS_BIT): Add. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S (__pthread_cond_broadcast): Pass LLL_PRIVATE to lll_* and or FUTEX_PRIVATE_FLAG into SYS_futex op if cv is process private. Don't use FUTEX_CMP_REQUEUE if dep_mutex is not process private. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S (__pthread_cond_signal): Pass LLL_PRIVATE to lll_* and or FUTEX_PRIVATE_FLAG into SYS_futex op if cv is process private. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S (__pthread_cond_timedwait): Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: (__condvar_cleanup, __pthread_cond_wait): Likewise.
2007-08-12 02:50:51 +08:00
2007-08-11 Ulrich Drepper <drepper@redhat.com>
* pthreadP.h (PTHREAD_ROBUST_MUTEX_PSHARED): Define.
* pthread_mutex_lock.c: Use it instead of PTHREAD_MUTEX_PSHARED when
dealing with robust mutexes.
* pthread_mutex_timedlock.c: Likewise.
* pthread_mutex_trylock.c: Likewise.
* pthread_mutex_unlock.c: Likewise.
* sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c: Likewise.
2007-08-06 Jakub Jelinek <jakub@redhat.com>
* pthreadP.h (PTHREAD_MUTEX_PSHARED_BIT): Define.
(PTHREAD_MUTEX_TYPE): Mask __kind with 127.
(PTHREAD_MUTEX_PSHARED): Define.
* pthread_mutex_init.c (__pthread_mutex_init): Set
PTHREAD_MUTEX_PSHARED_BIT for pshared or robust
mutexes.
* pthread_mutex_lock.c (LLL_MUTEX_LOCK): Take mutex as argument
instead of its __data.__lock field, pass PTHREAD_MUTEX_PSHARED
as second argument to lll_lock.
(LLL_MUTEX_TRYLOCK): Take mutex as argument
instead of its __data.__lock field.
(LLL_ROBUST_MUTEX_LOCK): Take mutex as argument instead of its
__data.__lock field, pass PTHREAD_MUTEX_PSHARED as second argument
to lll_robust_lock.
(__pthread_mutex_lock): Update LLL_MUTEX_LOCK, LLL_MUTEX_TRYLOCK,
LLL_ROBUST_MUTEX_LOCK users, use PTHREAD_MUTEX_TYPE (mutex)
instead of mutex->__data.__kind directly, pass
PTHREAD_MUTEX_PSHARED (mutex) to lll_unlock and lll_futex_wait.
* pthread_mutex_trylock.c (__pthread_mutex_trylock): Use
PTHREAD_MUTEX_TYPE (mutex) instead of mutex->__data.__kind
directly, pass PTHREAD_MUTEX_PSHARED (mutex) to lll_unlock.
(pthread_mutex_timedlock): Pass PTHREAD_MUTEX_PSHARED (mutex)
to lll_timedlock, lll_robust_timedlock, lll_unlock and
lll_futex_timed_wait. Use PTHREAD_MUTEX_TYPE (mutex) instead
of mutex->__data.__kind directly.
* pthread_mutex_timedlock.c (pthread_mutex_timedlock): Pass
PTHREAD_MUTEX_PSHARED (mutex) to lll_timedlock,
lll_robust_timedlock, lll_unlock and lll_futex_timed_wait. Use
PTHREAD_MUTEX_TYPE (mutex) instead of mutex->__data.__kind directly.
* pthread_mutex_unlock.c (__pthread_mutex_unlock_usercnt): Pass
PTHREAD_MUTEX_PSHARED (mutex) to lll_unlock, lll_robust_unlock
and lll_futex_wake.
* pthread_mutex_setprioceiling.c (pthread_mutex_setprioceiling): Pass
PTHREAD_MUTEX_PSHARED (mutex) to lll_futex_wait and lll_futex_wake.
Use PTHREAD_MUTEX_TYPE (mutex) instead of mutex->__data.__kind
directly.
* sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c (LLL_MUTEX_LOCK):
Take mutex as argument instead of its __data.__lock field, pass
PTHREAD_MUTEX_PSHARED as second argument to lll_cond_lock.
(LLL_MUTEX_TRYLOCK): Take mutex as argument instead of its
__data.__lock field.
(LLL_ROBUST_MUTEX_LOCK): Take mutex as argument instead of its
__data.__lock field, pass PTHREAD_MUTEX_PSHARED as second argument
to lll_robust_cond_lock.
* pthread_cond_broadcast.c (__pthread_cond_broadcast): Add pshared
variable, pass it to lll_lock, lll_unlock, lll_futex_requeue and
lll_futex_wake. Don't use lll_futex_requeue if dependent mutex
has PTHREAD_MUTEX_PSHARED_BIT bit set in its __data.__kind.
* pthread_cond_destroy.c (__pthread_cond_destroy): Add pshared
variable, pass it to lll_lock, lll_unlock, lll_futex_wake and
lll_futex_wait.
* pthread_cond_signal.c (__pthread_cond_signal): Add pshared
variable, pass it to lll_lock, lll_unlock, lll_futex_wake_unlock and
lll_futex_wake.
* pthread_cond_timedwait.c (__pthread_cond_wait): Add
pshared variable, pass it to lll_lock, lll_unlock,
lll_futex_timedwait and lll_futex_wake.
* pthread_cond_wait.c (__condvar_cleanup, __pthread_cond_wait): Add
pshared variable, pass it to lll_lock, lll_unlock, lll_futex_wait
and lll_futex_wake.
* sysdeps/unix/sysv/linux/alpha/lowlevellock.h (lll_futex_requeue,
lll_futex_wake_unlock): Add private argument, use __lll_private_flag
macro.
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h (lll_futex_requeue,
lll_futex_wake_unlock): Likewise.
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (lll_futex_requeue):
Likewise.
* sysdeps/unix/sysv/linux/sparc/lowlevellock.h (lll_futex_requeue,
lll_futex_wake_unlock): Likewise.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_futex_requeue):
Likewise.
* sysdeps/unix/sysv/linux/s390/lowlevellock.h (lll_futex_requeue,
lll_futex_wake_unlock): Likewise.
(lll_futex_wake): Fix a typo.
* sysdeps/unix/sysv/linux/pthread-pi-defines.sym (PS_BIT): Add.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S
(__pthread_cond_broadcast): Pass LLL_PRIVATE to lll_* and or
FUTEX_PRIVATE_FLAG into SYS_futex op if cv is process private.
Don't use FUTEX_CMP_REQUEUE if dep_mutex is not process private.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S
(__pthread_cond_signal): Pass LLL_PRIVATE to lll_* and or
FUTEX_PRIVATE_FLAG into SYS_futex op if cv is process private.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:
(__condvar_cleanup, __pthread_cond_wait): Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h (PSEUDO): Don't use CGOTSETUP and CGOTRESTORE macros. (CGOTSETUP, CGOTRESTORE): Remove. <IS_IN_rtld> (CENABLE, CDISABLE): Don't use JUMPTARGET, branch to @local symbol. * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket): Don't use CGOTSETUP and CGOTRESTORE macros. 2007-08-05 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket): Don't use CGOTSETUP and CGOTRESTORE macros.
2007-08-05 21:43:20 +08:00
2007-08-05 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h (PSEUDO):
Don't use CGOTSETUP and CGOTRESTORE macros.
(CGOTSETUP, CGOTRESTORE): Remove.
<IS_IN_rtld> (CENABLE, CDISABLE): Don't use JUMPTARGET, branch to
@local symbol.
* stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0. * stdlib/Makefile (tests): Add tst-strtod5. (tst-strtod5-ENV): New. * stdlib/tst-strtod5.c: New file.
2007-08-04 00:45:47 +08:00
2007-08-01 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: Remove
definitions for private futexes.
* sysdeps/unix/sysv/linux/sh/lowlevellock.S: Include
kernel-features.h and lowlevellock.h. Use private futexes if
they are available.
(__lll_lock_wait_private, __lll_unlock_wake_private): New.
(__lll_mutex_lock_wait): Rename to
(__lll_lock_wait): ... this. Don't compile in for libc.so.
(__lll_mutex_timedlock_wait): Rename to ...
(__lll_timedlock_wait): ... this. Use __NR_gettimeofday.
Don't compile in for libc.so.
(__lll_mutex_unlock_wake): Rename to ...
(__lll_unlock_wake): ... this. Don't compile in for libc.so.
(__lll_timedwait_tid): Use __NR_gettimeofday.
* sysdeps/unix/sysv/linux/sh/lowlevellock.h: Allow including
the header from assembler. Renamed all lll_mutex_* resp.
lll_robust_mutex_* macros to lll_* resp. lll_robust_*.
Renamed all LLL_MUTEX_LOCK_* macros to LLL_LOCK_*.
(FUTEX_CMP_REQUEUE, FUTEX_WAKE_OP, FUTEX_OP_CLEAR_WAKE_IF_GT_ONE):
Define.
(__lll_lock_wait_private): Add prototype.
(__lll_lock_wait, __lll_timedlock_wait, __lll_robust_lock_wait,
__lll_robust_timedlock_wait, __lll_unlock_wake_private,
__lll_unlock_wake): Likewise.
(lll_lock): Add private argument. Call __lll_lock_wait_private
if private is constant LLL_PRIVATE.
(lll_robust_lock, lll_cond_lock, lll_robust_cond_lock,
lll_timedlock, lll_robust_timedlock): Add private argument.
(lll_unlock): Add private argument. Call __lll_unlock_wake_private
if private is constant LLL_PRIVATE.
(lll_robust_unlock, lll_robust_dead): Add private argument.
(lll_lock_t): Remove.
(__lll_cond_wait, __lll_cond_timedwait, __lll_cond_wake,
__lll_cond_broadcast, lll_cond_wait, lll_cond_timedwait,
lll_cond_wake, lll_cond_broadcast): Remove.
* sysdeps/unix/sysv/linux/sh/lowlevelrobustlock.S: Include
kernel-features.h and lowlevellock.h.
(SYS_gettimeofday, SYS_futex, FUTEX_WAIT, FUTEX_WAKE): Remove.
(LOAD_FUTEX_WAIT): Define.
(__lll_robust_mutex_lock_wait): Rename to ...
(__lll_robust_lock_wait): ... this. Add private argument.
Use LOAD_FUTEX_WAIT macro.
(__lll_robust_mutex_timedlock_wait): Rename to ...
(__lll_robust_timedlock_wait): ... this. Add private argument.
Use __NR_gettimeofday. Use LOAD_FUTEX_WAIT macro.
* sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: Include
lowlevellock.h.
(SYS_futex, FUTEX_WAIT, FUTEX_WAKE): Remove.
(pthread_barrier_wait): Use __lll_{lock,unlock}_* instead of
__lll_mutex_{lock,unlock}_*.
* sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: Include
lowlevellock.h and pthread-errnos.h.
(SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_REQUEUE,
FUTEX_CMP_REQUEUE, EINVAL): Remove.
(__pthread_cond_broadcast): Use __lll_{lock,unlock}_* instead of
__lll_mutex_{lock,unlock}_*.
* sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S: Include
lowlevellock.h and pthread-errnos.h.
(SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_REQUEUE, EINVAL): Remove.
(__pthread_cond_signal): Use __lll_{lock,unlock}_* instead of
__lll_mutex_{lock,unlock}_*.
* sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Include
lowlevellock.h.
(SYS_futex, SYS_gettimeofday, FUTEX_WAIT, FUTEX_WAKE): Remove.
(__pthread_cond_timedwait): Use __lll_{lock,unlock}_* instead of
__lll_mutex_{lock,unlock}_*. Use __NR_gettimeofday.
(__condvar_tw_cleanup): Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Include
lowlevellock.h.
(SYS_futex, FUTEX_WAIT, FUTEX_WAKE): Remove.
(__pthread_cond_wait): Use __lll_{lock,unlock}_* instead of
__lll_mutex_{lock,unlock}_*.
( __condvar_w_cleanup): Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_once.S: Include lowlevellock.h.
(SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_PRIVATE_FLAG): Remove.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Include
lowlevellock.h.
(SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_PRIVATE_FLAG): Remove.
(__pthread_rwlock_rdlock): Use __lll_{lock,unlock}_* instead of
__lll_mutex_{lock,unlock}_*.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: Include
lowlevellock.h.
(SYS_gettimeofday, SYS_futex, FUTEX_WAIT, FUTEX_WAKE,
FUTEX_PRIVATE_FLAG): Remove.
(pthread_rwlock_timedrdlock): Use __lll_{lock,unlock}_* instead of
__lll_mutex_{lock,unlock}_*. Use __NR_gettimeofday.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: Include
lowlevellock.h.
(SYS_gettimeofday, SYS_futex, FUTEX_WAIT, FUTEX_WAKE,
FUTEX_PRIVATE_FLAG): Remove.
(pthread_rwlock_timedwrlock): Use __lll_{lock,unlock}_* instead of
__lll_mutex_{lock,unlock}_*. Use __NR_gettimeofday.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: Include
lowlevellock.h.
(SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_PRIVATE_FLAG): Remove.
(__pthread_rwlock_unlock): Use __lll_{lock,unlock}_* instead of
__lll_mutex_{lock,unlock}_*.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Include
lowlevellock.h.
(SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_PRIVATE_FLAG): Remove.
(__pthread_rwlock_wrlock): Use __lll_{lock,unlock}_* instead of
__lll_mutex_{lock,unlock}_*.
* sysdeps/unix/sysv/linux/sh/sem_post.S: Include lowlevellock.h.
(SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_PRIVATE_FLAG): Remove.
(__new_sem_post): Use standard initial exec code sequences.
* sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Include
lowlevellock.h.
(SYS_gettimeofday, SYS_futex, FUTEX_WAIT, FUTEX_WAKE,
FUTEX_PRIVATE_FLAG): Remove.
(sem_timedwait): Use __NR_gettimeofday. Use standard initial
exec code sequences.
* sysdeps/unix/sysv/linux/sh/sem_trywait.S: Include lowlevellock.h.
(__new_sem_trywait): Use standard initial exec code sequences.
* sysdeps/unix/sysv/linux/sh/sem_wait.S: Include lowlevellock.h.
(__new_sem_wait): Use standard initial exec code sequences.
* sysdeps/unix/sysv/linux/powerpc/sem_post.c (__new_sem_post): Use __asm __volatile (__lll_acq_instr ::: "memory") instead of atomic_full_barrier. 2007-07-31 Jakub Jelinek <jakub@redhat.com> * allocatestack.c (stack_cache_lock): Change type to int. (get_cached_stack, allocate_stack, __deallocate_stack, __make_stacks_executable, __find_thread_by_id, __nptl_setxid, __pthread_init_static_tls, __wait_lookup_done): Add LLL_PRIVATE as second argument to lll_lock and lll_unlock macros on stack_cache_lock. * pthread_create.c (__find_in_stack_list): Likewise. (start_thread): Similarly with pd->lock. Use lll_robust_dead macro instead of lll_robust_mutex_dead, pass LLL_SHARED to it as second argument. * descr.h (struct pthread): Change lock and setxid_futex field type to int. * old_pthread_cond_broadcast.c (__pthread_cond_broadcast_2_0): Use LLL_LOCK_INITIALIZER instead of LLL_MUTEX_LOCK_INITIALIZER. * old_pthread_cond_signal.c (__pthread_cond_signal_2_0): Likewise. * old_pthread_cond_timedwait.c (__pthread_cond_timedwait_2_0): Likewise. * old_pthread_cond_wait.c (__pthread_cond_wait_2_0): Likewise. * pthread_cond_init.c (__pthread_cond_init): Likewise. * pthreadP.h (__attr_list_lock): Change type to int. * pthread_attr_init.c (__attr_list_lock): Likewise. * pthread_barrier_destroy.c (pthread_barrier_destroy): Pass ibarrier->private ^ FUTEX_PRIVATE_FLAG as second argument to lll_{,un}lock. * pthread_barrier_wait.c (pthread_barrier_wait): Likewise and also for lll_futex_{wake,wait}. * pthread_barrier_init.c (pthread_barrier_init): Make iattr a pointer to const. * pthread_cond_broadcast.c (__pthread_cond_broadcast): Pass LLL_SHARED as second argument to lll_{,un}lock. * pthread_cond_destroy.c (__pthread_cond_destroy): Likewise. * pthread_cond_signal.c (__pthread_cond_singal): Likewise. * pthread_cond_timedwait.c (__pthread_cond_timedwait): Likewise. * pthread_cond_wait.c (__condvar_cleanup, __pthread_cond_wait): Likewise. * pthread_getattr_np.c (pthread_getattr_np): Add LLL_PRIVATE as second argument to lll_{,un}lock macros on pd->lock. * pthread_getschedparam.c (__pthread_getschedparam): Likewise. * pthread_setschedparam.c (__pthread_setschedparam): Likewise. * pthread_setschedprio.c (pthread_setschedprio): Likewise. * tpp.c (__pthread_tpp_change_priority, __pthread_current_priority): Likewise. * sysdeps/pthread/createthread.c (do_clone, create_thread): Likewise. * pthread_once.c (once_lock): Change type to int. (__pthread_once): Pass LLL_PRIVATE as second argument to lll_{,un}lock macros on once_lock. * pthread_rwlock_rdlock.c (__pthread_rwlock_rdlock): Use lll_{,un}lock macros instead of lll_mutex_{,un}lock, pass rwlock->__data.__shared as second argument to them and similarly for lll_futex_w*. * pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock): Likewise. * pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock): Likewise. * pthread_rwlock_tryrdlock.c (__pthread_rwlock_tryrdlock): Likewise. * pthread_rwlock_trywrlock.c (__pthread_rwlock_trywrlock): Likewise. * pthread_rwlock_unlock.c (__pthread_rwlock_unlock): Likewise. * pthread_rwlock_wrlock.c (__pthread_rwlock_wrlock): Likewise. * sem_close.c (sem_close): Pass LLL_PRIVATE as second argument to lll_{,un}lock macros on __sem_mappings_lock. * sem_open.c (check_add_mapping): Likewise. (__sem_mappings_lock): Change type to int. * semaphoreP.h (__sem_mappings_lock): Likewise. * pthread_mutex_lock.c (LLL_MUTEX_LOCK, LLL_MUTEX_TRYLOCK, LLL_ROBUST_MUTEX_LOCK): Use lll_{,try,robust_}lock macros instead of lll_*mutex_*, pass LLL_SHARED as last argument. (__pthread_mutex_lock): Use lll_unlock instead of lll_mutex_unlock, pass LLL_SHARED as last argument. * sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c (LLL_MUTEX_LOCK, LLL_MUTEX_TRYLOCK, LLL_ROBUST_MUTEX_LOCK): Use lll_{cond_,cond_try,robust_cond}lock macros instead of lll_*mutex_*, pass LLL_SHARED as last argument. * pthread_mutex_timedlock.c (pthread_mutex_timedlock): Use lll_{timed,try,robust_timed,un}lock instead of lll_*mutex*, pass LLL_SHARED as last argument. * pthread_mutex_trylock.c (__pthread_mutex_trylock): Similarly. * pthread_mutex_unlock.c (__pthread_mutex_unlock_usercnt): Similarly. * sysdeps/pthread/bits/libc-lock.h (__libc_lock_lock, __libc_lock_lock_recursive, __libc_lock_unlock, __libc_lock_unlock_recursive): Pass LLL_PRIVATE as second argument to lll_{,un}lock. * sysdeps/pthread/bits/stdio-lock.h (_IO_lock_lock, _IO_lock_unlock): Likewise. * sysdeps/unix/sysv/linux/fork.c (__libc_fork): Don't use compound literal. * sysdeps/unix/sysv/linux/unregister-atfork.c (__unregister_atfork): Pass LLL_PRIVATE as second argument to lll_{,un}lock macros on __fork_lock. * sysdeps/unix/sysv/linux/register-atfork.c (__register_atfork, free_mem): Likewise. (__fork_lock): Change type to int. * sysdeps/unix/sysv/linux/fork.h (__fork_lock): Likewise. * sysdeps/unix/sysv/linux/sem_post.c (__new_sem_post): Pass isem->private ^ FUTEX_PRIVATE_FLAG as second argument to lll_futex_wake. * sysdeps/unix/sysv/linux/sem_timedwait.c (sem_timedwait): Likewise. * sysdeps/unix/sysv/linux/sem_wait.c (__new_sem_wait): Likewise. * sysdeps/unix/sysv/linux/lowlevellock.c (__lll_lock_wait_private): New function. (__lll_lock_wait, __lll_timedlock_wait): Add private argument and pass it through to lll_futex_*wait, only compile in when IS_IN_libpthread. * sysdeps/unix/sysv/linux/lowlevelrobustlock.c (__lll_robust_lock_wait, __lll_robust_timedlock_wait): Add private argument and pass it through to lll_futex_*wait. * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Renamed all lll_mutex_* resp. lll_robust_mutex_* macros to lll_* resp. lll_robust_*. Renamed all __lll_mutex_* resp. __lll_robust_mutex_* inline functions to __lll_* resp. __lll_robust_*. (LLL_MUTEX_LOCK_INITIALIZER): Remove. (lll_mutex_dead): Add private argument. (__lll_lock_wait_private): New prototype. (__lll_lock_wait, __lll_robust_lock_wait, __lll_lock_timedwait, __lll_robust_lock_timedwait): Add private argument to prototypes. (__lll_lock): Add private argument, if it is constant LLL_PRIVATE, call __lll_lock_wait_private, otherwise pass private to __lll_lock_wait. (__lll_robust_lock, __lll_cond_lock, __lll_timedlock, __lll_robust_timedlock): Add private argument, pass it to __lll_*wait functions. (__lll_unlock): Add private argument, if it is constant LLL_PRIVATE, call __lll_unlock_wake_private, otherwise pass private to __lll_unlock_wake. (__lll_robust_unlock): Add private argument, pass it to __lll_robust_unlock_wake. (lll_lock, lll_robust_lock, lll_cond_lock, lll_timedlock, lll_robust_timedlock, lll_unlock, lll_robust_unlock): Add private argument, pass it through to __lll_* inline function. (__lll_mutex_unlock_force, lll_mutex_unlock_force): Remove. (lll_lock_t): Remove. (__lll_cond_wait, __lll_cond_timedwait, __lll_cond_wake, __lll_cond_broadcast, lll_cond_wait, lll_cond_timedwait, lll_cond_wake, lll_cond_broadcast): Remove. * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Allow including the header from assembler. Renamed all lll_mutex_* resp. lll_robust_mutex_* macros to lll_* resp. lll_robust_*. (LOCK, FUTEX_CMP_REQUEUE, FUTEX_WAKE_OP, FUTEX_OP_CLEAR_WAKE_IF_GT_ONE): Define. (LLL_MUTEX_LOCK_INITIALIZER, LLL_MUTEX_LOCK_INITIALIZER_LOCKED, LLL_MUTEX_LOCK_INITIALIZER_WAITERS): Remove. (__lll_mutex_lock_wait, __lll_mutex_timedlock_wait, __lll_mutex_unlock_wake, __lll_lock_wait, __lll_unlock_wake): Remove prototype. (__lll_trylock_asm, __lll_lock_asm_start, __lll_unlock_asm): Define. (lll_robust_trylock, lll_cond_trylock): Use LLL_LOCK_INITIALIZER* rather than LLL_MUTEX_LOCK_INITIALIZER* macros. (lll_trylock): Likewise, use __lll_trylock_asm, pass MULTIPLE_THREADS_OFFSET as another asm operand. (lll_lock): Add private argument, use __lll_lock_asm_start, pass MULTIPLE_THREADS_OFFSET as last asm operand, call __lll_lock_wait_private if private is constant LLL_PRIVATE, otherwise pass private as another argument to __lll_lock_wait. (lll_robust_lock, lll_cond_lock, lll_robust_cond_lock, lll_timedlock, lll_robust_timedlock): Add private argument, pass private as another argument to __lll_*lock_wait call. (lll_unlock): Add private argument, use __lll_unlock_asm, pass MULTIPLE_THREADS_OFFSET as another asm operand, call __lll_unlock_wake_private if private is constant LLL_PRIVATE, otherwise pass private as another argument to __lll_unlock_wake. (lll_robust_unlock): Add private argument, pass private as another argument to __lll_unlock_wake. (lll_robust_dead): Add private argument, use __lll_private_flag macro. (lll_islocked): Use LLL_LOCK_INITIALIZER instead of LLL_MUTEX_LOCK_INITIALIZER. (lll_lock_t): Remove. (LLL_LOCK_INITIALIZER_WAITERS): Define. (__lll_cond_wait, __lll_cond_timedwait, __lll_cond_wake, __lll_cond_broadcast, lll_cond_wait, lll_cond_timedwait, lll_cond_wake, lll_cond_broadcast): Remove. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Revert 2007-05-2{3,9} changes. * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Include kernel-features.h and lowlevellock.h. (LOAD_PRIVATE_FUTEX_WAIT): Define. (LOAD_FUTEX_WAIT): Rewritten. (LOCK, SYS_gettimeofday, SYS_futex, FUTEX_WAIT, FUTEX_WAKE): Don't define. (__lll_lock_wait_private, __lll_unlock_wake_private): New functions. (__lll_mutex_lock_wait): Rename to ... (__lll_lock_wait): ... this. Take futex addr from %edx instead of %ecx, %ecx is now private argument. Don't compile in for libc.so. (__lll_mutex_timedlock_wait): Rename to ... (__lll_timedlock_wait): ... this. Use __NR_gettimeofday. %esi contains private argument. Don't compile in for libc.so. (__lll_mutex_unlock_wake): Rename to ... (__lll_unlock_wake): ... this. %ecx contains private argument. Don't compile in for libc.so. (__lll_timedwait_tid): Use __NR_gettimeofday. * sysdeps/unix/sysv/linux/i386/i486/lowlevelrobustlock.S: Include kernel-features.h and lowlevellock.h. (LOAD_FUTEX_WAIT): Define. (LOCK, SYS_gettimeofday, SYS_futex, FUTEX_WAIT, FUTEX_WAKE): Don't define. (__lll_robust_mutex_lock_wait): Rename to ... (__lll_robust_lock_wait): ... this. Futex addr is now in %edx argument, %ecx argument contains private. Use LOAD_FUTEX_WAIT macro. (__lll_robust_mutex_timedlock_wait): Rename to ... (__lll_robust_timedlock_wait): ... this. Use __NR_gettimeofday. %esi argument contains private, use LOAD_FUTEX_WAIT macro. * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Include lowlevellock.h. (SYS_futex, FUTEX_WAIT, FUTEX_WAKE, LOCK): Don't define. (pthread_barrier_wait): Rename __lll_mutex_* to __lll_*, pass PRIVATE(%ebx) ^ LLL_SHARED as private argument in %ecx to __lll_lock_wait and __lll_unlock_wake, pass MUTEX(%ebx) address to __lll_lock_wait in %edx. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Include lowlevellock.h and pthread-errnos.h. (SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_REQUEUE, FUTEX_CMP_REQUEUE, EINVAL, LOCK): Don't define. (__pthread_cond_broadcast): Rename __lll_mutex_* to __lll_*, pass cond_lock address in %edx rather than %ecx to __lll_lock_wait, pass LLL_SHARED in %ecx to both __lll_lock_wait and __lll_unlock_wake. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Include lowlevellock.h and pthread-errnos.h. (SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_WAKE_OP, FUTEX_OP_CLEAR_WAKE_IF_GT_ONE, EINVAL, LOCK): Don't define. (__pthread_cond_signal): Rename __lll_mutex_* to __lll_*, pass cond_lock address in %edx rather than %ecx to __lll_lock_wait, pass LLL_SHARED in %ecx to both __lll_lock_wait and __lll_unlock_wake. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Include lowlevellock.h. (SYS_futex, SYS_gettimeofday, FUTEX_WAIT, FUTEX_WAKE, LOCK): Don't define. (__pthread_cond_timedwait): Rename __lll_mutex_* to __lll_*, pass cond_lock address in %edx rather than %ecx to __lll_lock_wait, pass LLL_SHARED in %ecx to both __lll_lock_wait and __lll_unlock_wake. Use __NR_gettimeofday. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Include lowlevellock.h. (SYS_futex, FUTEX_WAIT, FUTEX_WAKE, LOCK): Don't define. (__pthread_cond_wait, __condvar_w_cleanup): Rename __lll_mutex_* to __lll_*, pass cond_lock address in %edx rather than %ecx to __lll_lock_wait, pass LLL_SHARED in %ecx to both __lll_lock_wait and __lll_unlock_wake. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Include lowlevellock.h. (SYS_futex, FUTEX_WAIT, FUTEX_WAKE, LOCK): Don't define. (__pthread_rwlock_rdlock): Rename __lll_mutex_* to __lll_*, pass MUTEX(%ebx) address in %edx rather than %ecx to __lll_lock_wait, pass PSHARED(%ebx) in %ecx to both __lll_lock_wait and __lll_unlock_wake. Move return value from %ecx to %edx register. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: Include lowlevellock.h. (SYS_futex, SYS_gettimeofday, FUTEX_WAIT, FUTEX_WAKE, LOCK): Don't define. (__pthread_rwlock_wrlock): Rename __lll_mutex_* to __lll_*, pass MUTEX(%ebp) address in %edx rather than %ecx to __lll_lock_wait, pass PSHARED(%ebp) in %ecx to both __lll_lock_wait and __lll_unlock_wake. Move return value from %ecx to %edx register. Use __NR_gettimeofday. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: Include lowlevellock.h. (SYS_futex, SYS_gettimeofday, FUTEX_WAIT, FUTEX_WAKE, LOCK): Don't define. (__pthread_rwlock_wrlock): Rename __lll_mutex_* to __lll_*, pass MUTEX(%ebp) address in %edx rather than %ecx to __lll_lock_wait, pass PSHARED(%ebp) in %ecx to both __lll_lock_wait and __lll_unlock_wake. Move return value from %ecx to %edx register. Use __NR_gettimeofday. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: Include lowlevellock.h. (SYS_futex, FUTEX_WAIT, FUTEX_WAKE, LOCK): Don't define. (__pthread_rwlock_unlock): Rename __lll_mutex_* to __lll_*, pass MUTEX(%edi) address in %edx rather than %ecx to __lll_lock_wait, pass PSHARED(%edi) in %ecx to both __lll_lock_wait and __lll_unlock_wake. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Include lowlevellock.h. (SYS_futex, FUTEX_WAIT, FUTEX_WAKE, LOCK): Don't define. (__pthread_rwlock_wrlock): Rename __lll_mutex_* to __lll_*, pass MUTEX(%ebx) address in %edx rather than %ecx to __lll_lock_wait, pass PSHARED(%ebx) in %ecx to both __lll_lock_wait and __lll_unlock_wake. Move return value from %ecx to %edx register. * sysdeps/unix/sysv/linux/i386/pthread_once.S: Include lowlevellock.h. (LOCK, SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_PRIVATE_FLAG): Don't define. * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Include lowlevellock.h. (LOCK, SYS_futex, FUTEX_WAKE): Don't define. * sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Include lowlevellock.h. (LOCK, SYS_futex, SYS_gettimeofday, FUTEX_WAIT): Don't define. (sem_timedwait): Use __NR_gettimeofday. * sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Include lowlevellock.h. (LOCK): Don't define. * sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Include lowlevellock.h. (LOCK, SYS_futex, FUTEX_WAIT): Don't define. * sysdeps/unix/sysv/linux/powerpc/sem_post.c: Wake only when there are waiters. * sysdeps/unix/sysv/linux/x86_64/libc-lowlevellock.S: Revert 2007-05-2{3,9} changes. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Include kernel-features.h and lowlevellock.h. (LOAD_PRIVATE_FUTEX_WAIT): Define. (LOAD_FUTEX_WAIT): Rewritten. (LOCK, SYS_futex, FUTEX_WAIT, FUTEX_WAKE): Don't define. (__lll_lock_wait_private, __lll_unlock_wake_private): New functions. (__lll_mutex_lock_wait): Rename to ... (__lll_lock_wait): ... this. %esi is now private argument. Don't compile in for libc.so. (__lll_mutex_timedlock_wait): Rename to ... (__lll_timedlock_wait): ... this. %esi contains private argument. Don't compile in for libc.so. (__lll_mutex_unlock_wake): Rename to ... (__lll_unlock_wake): ... this. %esi contains private argument. Don't compile in for libc.so. * sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S: Include kernel-features.h and lowlevellock.h. (LOAD_FUTEX_WAIT): Define. (LOCK, SYS_futex, FUTEX_WAIT, FUTEX_WAKE): Don't define. (__lll_robust_mutex_lock_wait): Rename to ... (__lll_robust_lock_wait): ... this. %esi argument contains private. Use LOAD_FUTEX_WAIT macro. (__lll_robust_mutex_timedlock_wait): Rename to ... (__lll_robust_timedlock_wait): ... this. %esi argument contains private, use LOAD_FUTEX_WAIT macro. * sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: Include lowlevellock.h. (SYS_futex, FUTEX_WAIT, FUTEX_WAKE, LOCK): Don't define. (pthread_barrier_wait): Rename __lll_mutex_* to __lll_*, pass PRIVATE(%rdi) ^ LLL_SHARED as private argument in %esi to __lll_lock_wait and __lll_unlock_wake. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: Include lowlevellock.h and pthread-errnos.h. (SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_REQUEUE, FUTEX_CMP_REQUEUE, EINVAL, LOCK): Don't define. (__pthread_cond_broadcast): Rename __lll_mutex_* to __lll_*, pass LLL_SHARED in %esi to both __lll_lock_wait and __lll_unlock_wake. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Include lowlevellock.h and pthread-errnos.h. (SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_WAKE_OP, FUTEX_OP_CLEAR_WAKE_IF_GT_ONE, EINVAL, LOCK): Don't define. (__pthread_cond_signal): Rename __lll_mutex_* to __lll_*, pass LLL_SHARED in %esi to both __lll_lock_wait and __lll_unlock_wake. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Include lowlevellock.h. (SYS_futex, FUTEX_WAIT, FUTEX_WAKE, LOCK): Don't define. (__pthread_cond_timedwait): Rename __lll_mutex_* to __lll_*, pass LLL_SHARED in %esi to both __lll_lock_wait and __lll_unlock_wake. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Include lowlevellock.h. (SYS_futex, FUTEX_WAIT, FUTEX_WAKE, LOCK): Don't define. (__pthread_cond_wait, __condvar_cleanup): Rename __lll_mutex_* to __lll_*, pass LLL_SHARED in %esi to both __lll_lock_wait and __lll_unlock_wake. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Include lowlevellock.h. (SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_PRIVATE_FLAG, LOCK): Don't define. (__pthread_rwlock_rdlock): Rename __lll_mutex_* to __lll_*, pass PSHARED(%rdi) in %esi to both __lll_lock_wait and __lll_unlock_wake. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: Include lowlevellock.h. (SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_PRIVATE_FLAG, LOCK): Don't define. (__pthread_rwlock_wrlock): Rename __lll_mutex_* to __lll_*, pass PSHARED(%rdi) in %esi to both __lll_lock_wait and __lll_unlock_wake. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: Include lowlevellock.h. (SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_PRIVATE_FLAG, LOCK): Don't define. (__pthread_rwlock_wrlock): Rename __lll_mutex_* to __lll_*, pass PSHARED(%rdi) in %esi to both __lll_lock_wait and __lll_unlock_wake. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: Include lowlevellock.h. (SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_PRIVATE_FLAG, LOCK): Don't define. (__pthread_rwlock_unlock): Rename __lll_mutex_* to __lll_*, pass PSHARED(%rdi) in %esi to both __lll_lock_wait and __lll_unlock_wake. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Include lowlevellock.h. (SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_PRIVATE_FLAG, LOCK): Don't define. (__pthread_rwlock_wrlock): Rename __lll_mutex_* to __lll_*, pass PSHARED(%rdi) in %ecx to both __lll_lock_wait and __lll_unlock_wake. * sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Include lowlevellock.h. (LOCK, SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_PRIVATE_FLAG): Don't define. * sysdeps/unix/sysv/linux/x86_64/sem_post.S: Include lowlevellock.h. (LOCK, SYS_futex, FUTEX_WAKE): Don't define. * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Include lowlevellock.h. (LOCK, SYS_futex, FUTEX_WAIT): Don't define. * sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Include lowlevellock.h. (LOCK): Don't define. * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Include lowlevellock.h. (LOCK, SYS_futex, FUTEX_WAIT): Don't define. * sysdeps/unix/sysv/linux/sparc/internaltypes.h: New file. * sysdeps/unix/sysv/linux/sparc/pthread_barrier_destroy.c: New file. * sysdeps/unix/sysv/linux/sparc/pthread_barrier_init.c: New file. * sysdeps/unix/sysv/linux/sparc/pthread_barrier_wait.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc32/lowlevellock.c (__lll_lock_wait_private): New function. (__lll_lock_wait, __lll_timedlock_wait): Add private argument, pass it to lll_futex_*wait. Don't compile in for libc.so. * sysdeps/unix/sysv/linux/sparc/sparc32/pthread_barrier_init.c: Remove. * sysdeps/unix/sysv/linux/sparc/sparc32/pthread_barrier_wait.c (struct sparc_pthread_barrier): Remove. (pthread_barrier_wait): Use union sparc_pthread_barrier instead of struct sparc_pthread_barrier. Pass ibarrier->s.pshared ? LLL_SHARED : LLL_PRIVATE to lll_{,un}lock and lll_futex_wait macros. * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/pthread_barrier_init.c: Remove. * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/pthread_barrier_wait.c: Include sparc pthread_barrier_wait.c instead of generic one.
2007-08-01 12:47:26 +08:00
2007-07-31 Anton Blanchard <anton@samba.org>
* sysdeps/unix/sysv/linux/powerpc/sem_post.c (__new_sem_post):
Use __asm __volatile (__lll_acq_instr ::: "memory") instead of
atomic_full_barrier.
2007-07-31 Jakub Jelinek <jakub@redhat.com>
* allocatestack.c (stack_cache_lock): Change type to int.
(get_cached_stack, allocate_stack, __deallocate_stack,
__make_stacks_executable, __find_thread_by_id, __nptl_setxid,
__pthread_init_static_tls, __wait_lookup_done): Add LLL_PRIVATE
as second argument to lll_lock and lll_unlock macros on
stack_cache_lock.
* pthread_create.c (__find_in_stack_list): Likewise.
(start_thread): Similarly with pd->lock. Use lll_robust_dead
macro instead of lll_robust_mutex_dead, pass LLL_SHARED to it
as second argument.
* descr.h (struct pthread): Change lock and setxid_futex field
type to int.
* old_pthread_cond_broadcast.c (__pthread_cond_broadcast_2_0): Use
LLL_LOCK_INITIALIZER instead of LLL_MUTEX_LOCK_INITIALIZER.
* old_pthread_cond_signal.c (__pthread_cond_signal_2_0): Likewise.
* old_pthread_cond_timedwait.c (__pthread_cond_timedwait_2_0):
Likewise.
* old_pthread_cond_wait.c (__pthread_cond_wait_2_0): Likewise.
* pthread_cond_init.c (__pthread_cond_init): Likewise.
* pthreadP.h (__attr_list_lock): Change type to int.
* pthread_attr_init.c (__attr_list_lock): Likewise.
* pthread_barrier_destroy.c (pthread_barrier_destroy): Pass
ibarrier->private ^ FUTEX_PRIVATE_FLAG as second argument to
lll_{,un}lock.
* pthread_barrier_wait.c (pthread_barrier_wait): Likewise and
also for lll_futex_{wake,wait}.
* pthread_barrier_init.c (pthread_barrier_init): Make iattr
a pointer to const.
* pthread_cond_broadcast.c (__pthread_cond_broadcast): Pass
LLL_SHARED as second argument to lll_{,un}lock.
* pthread_cond_destroy.c (__pthread_cond_destroy): Likewise.
* pthread_cond_signal.c (__pthread_cond_singal): Likewise.
* pthread_cond_timedwait.c (__pthread_cond_timedwait): Likewise.
* pthread_cond_wait.c (__condvar_cleanup, __pthread_cond_wait):
Likewise.
* pthread_getattr_np.c (pthread_getattr_np): Add LLL_PRIVATE
as second argument to lll_{,un}lock macros on pd->lock.
* pthread_getschedparam.c (__pthread_getschedparam): Likewise.
* pthread_setschedparam.c (__pthread_setschedparam): Likewise.
* pthread_setschedprio.c (pthread_setschedprio): Likewise.
* tpp.c (__pthread_tpp_change_priority, __pthread_current_priority):
Likewise.
* sysdeps/pthread/createthread.c (do_clone, create_thread):
Likewise.
* pthread_once.c (once_lock): Change type to int.
(__pthread_once): Pass LLL_PRIVATE as second argument to
lll_{,un}lock macros on once_lock.
* pthread_rwlock_rdlock.c (__pthread_rwlock_rdlock): Use
lll_{,un}lock macros instead of lll_mutex_{,un}lock, pass
rwlock->__data.__shared as second argument to them and similarly
for lll_futex_w*.
* pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock):
Likewise.
* pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock):
Likewise.
* pthread_rwlock_tryrdlock.c (__pthread_rwlock_tryrdlock): Likewise.
* pthread_rwlock_trywrlock.c (__pthread_rwlock_trywrlock): Likewise.
* pthread_rwlock_unlock.c (__pthread_rwlock_unlock): Likewise.
* pthread_rwlock_wrlock.c (__pthread_rwlock_wrlock): Likewise.
* sem_close.c (sem_close): Pass LLL_PRIVATE as second argument
to lll_{,un}lock macros on __sem_mappings_lock.
* sem_open.c (check_add_mapping): Likewise.
(__sem_mappings_lock): Change type to int.
* semaphoreP.h (__sem_mappings_lock): Likewise.
* pthread_mutex_lock.c (LLL_MUTEX_LOCK, LLL_MUTEX_TRYLOCK,
LLL_ROBUST_MUTEX_LOCK): Use lll_{,try,robust_}lock macros
instead of lll_*mutex_*, pass LLL_SHARED as last
argument.
(__pthread_mutex_lock): Use lll_unlock instead of lll_mutex_unlock,
pass LLL_SHARED as last argument.
* sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c (LLL_MUTEX_LOCK,
LLL_MUTEX_TRYLOCK, LLL_ROBUST_MUTEX_LOCK): Use
lll_{cond_,cond_try,robust_cond}lock macros instead of lll_*mutex_*,
pass LLL_SHARED as last argument.
* pthread_mutex_timedlock.c (pthread_mutex_timedlock): Use
lll_{timed,try,robust_timed,un}lock instead of lll_*mutex*, pass
LLL_SHARED as last argument.
* pthread_mutex_trylock.c (__pthread_mutex_trylock): Similarly.
* pthread_mutex_unlock.c (__pthread_mutex_unlock_usercnt):
Similarly.
* sysdeps/pthread/bits/libc-lock.h (__libc_lock_lock,
__libc_lock_lock_recursive, __libc_lock_unlock,
__libc_lock_unlock_recursive): Pass LLL_PRIVATE as second
argument to lll_{,un}lock.
* sysdeps/pthread/bits/stdio-lock.h (_IO_lock_lock,
_IO_lock_unlock): Likewise.
* sysdeps/unix/sysv/linux/fork.c (__libc_fork): Don't use
compound literal.
* sysdeps/unix/sysv/linux/unregister-atfork.c (__unregister_atfork):
Pass LLL_PRIVATE as second argument to lll_{,un}lock macros on
__fork_lock.
* sysdeps/unix/sysv/linux/register-atfork.c (__register_atfork,
free_mem): Likewise.
(__fork_lock): Change type to int.
* sysdeps/unix/sysv/linux/fork.h (__fork_lock): Likewise.
* sysdeps/unix/sysv/linux/sem_post.c (__new_sem_post): Pass
isem->private ^ FUTEX_PRIVATE_FLAG as second argument to
lll_futex_wake.
* sysdeps/unix/sysv/linux/sem_timedwait.c (sem_timedwait): Likewise.
* sysdeps/unix/sysv/linux/sem_wait.c (__new_sem_wait): Likewise.
* sysdeps/unix/sysv/linux/lowlevellock.c (__lll_lock_wait_private):
New function.
(__lll_lock_wait, __lll_timedlock_wait): Add private argument and
pass it through to lll_futex_*wait, only compile in when
IS_IN_libpthread.
* sysdeps/unix/sysv/linux/lowlevelrobustlock.c
(__lll_robust_lock_wait, __lll_robust_timedlock_wait): Add private
argument and pass it through to lll_futex_*wait.
* sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Renamed all
lll_mutex_* resp. lll_robust_mutex_* macros to lll_* resp.
lll_robust_*. Renamed all __lll_mutex_* resp. __lll_robust_mutex_*
inline functions to __lll_* resp. __lll_robust_*.
(LLL_MUTEX_LOCK_INITIALIZER): Remove.
(lll_mutex_dead): Add private argument.
(__lll_lock_wait_private): New prototype.
(__lll_lock_wait, __lll_robust_lock_wait, __lll_lock_timedwait,
__lll_robust_lock_timedwait): Add private argument to prototypes.
(__lll_lock): Add private argument, if it is constant LLL_PRIVATE,
call __lll_lock_wait_private, otherwise pass private to
__lll_lock_wait.
(__lll_robust_lock, __lll_cond_lock, __lll_timedlock,
__lll_robust_timedlock): Add private argument, pass it to
__lll_*wait functions.
(__lll_unlock): Add private argument, if it is constant LLL_PRIVATE,
call __lll_unlock_wake_private, otherwise pass private to
__lll_unlock_wake.
(__lll_robust_unlock): Add private argument, pass it to
__lll_robust_unlock_wake.
(lll_lock, lll_robust_lock, lll_cond_lock, lll_timedlock,
lll_robust_timedlock, lll_unlock, lll_robust_unlock): Add private
argument, pass it through to __lll_* inline function.
(__lll_mutex_unlock_force, lll_mutex_unlock_force): Remove.
(lll_lock_t): Remove.
(__lll_cond_wait, __lll_cond_timedwait, __lll_cond_wake,
__lll_cond_broadcast, lll_cond_wait, lll_cond_timedwait,
lll_cond_wake, lll_cond_broadcast): Remove.
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Allow including
the header from assembler. Renamed all lll_mutex_* resp.
lll_robust_mutex_* macros to lll_* resp. lll_robust_*.
(LOCK, FUTEX_CMP_REQUEUE, FUTEX_WAKE_OP,
FUTEX_OP_CLEAR_WAKE_IF_GT_ONE): Define.
(LLL_MUTEX_LOCK_INITIALIZER, LLL_MUTEX_LOCK_INITIALIZER_LOCKED,
LLL_MUTEX_LOCK_INITIALIZER_WAITERS): Remove.
(__lll_mutex_lock_wait, __lll_mutex_timedlock_wait,
__lll_mutex_unlock_wake, __lll_lock_wait, __lll_unlock_wake):
Remove prototype.
(__lll_trylock_asm, __lll_lock_asm_start, __lll_unlock_asm): Define.
(lll_robust_trylock, lll_cond_trylock): Use LLL_LOCK_INITIALIZER*
rather than LLL_MUTEX_LOCK_INITIALIZER* macros.
(lll_trylock): Likewise, use __lll_trylock_asm, pass
MULTIPLE_THREADS_OFFSET as another asm operand.
(lll_lock): Add private argument, use __lll_lock_asm_start, pass
MULTIPLE_THREADS_OFFSET as last asm operand, call
__lll_lock_wait_private if private is constant LLL_PRIVATE,
otherwise pass private as another argument to __lll_lock_wait.
(lll_robust_lock, lll_cond_lock, lll_robust_cond_lock,
lll_timedlock, lll_robust_timedlock): Add private argument, pass
private as another argument to __lll_*lock_wait call.
(lll_unlock): Add private argument, use __lll_unlock_asm, pass
MULTIPLE_THREADS_OFFSET as another asm operand, call
__lll_unlock_wake_private if private is constant LLL_PRIVATE,
otherwise pass private as another argument to __lll_unlock_wake.
(lll_robust_unlock): Add private argument, pass private as another
argument to __lll_unlock_wake.
(lll_robust_dead): Add private argument, use __lll_private_flag
macro.
(lll_islocked): Use LLL_LOCK_INITIALIZER instead of
LLL_MUTEX_LOCK_INITIALIZER.
(lll_lock_t): Remove.
(LLL_LOCK_INITIALIZER_WAITERS): Define.
(__lll_cond_wait, __lll_cond_timedwait, __lll_cond_wake,
__lll_cond_broadcast, lll_cond_wait, lll_cond_timedwait,
lll_cond_wake, lll_cond_broadcast): Remove.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Revert
2007-05-2{3,9} changes.
* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Include
kernel-features.h and lowlevellock.h.
(LOAD_PRIVATE_FUTEX_WAIT): Define.
(LOAD_FUTEX_WAIT): Rewritten.
(LOCK, SYS_gettimeofday, SYS_futex, FUTEX_WAIT, FUTEX_WAKE): Don't
define.
(__lll_lock_wait_private, __lll_unlock_wake_private): New functions.
(__lll_mutex_lock_wait): Rename to ...
(__lll_lock_wait): ... this. Take futex addr from %edx instead of
%ecx, %ecx is now private argument. Don't compile in for libc.so.
(__lll_mutex_timedlock_wait): Rename to ...
(__lll_timedlock_wait): ... this. Use __NR_gettimeofday. %esi
contains private argument. Don't compile in for libc.so.
(__lll_mutex_unlock_wake): Rename to ...
(__lll_unlock_wake): ... this. %ecx contains private argument.
Don't compile in for libc.so.
(__lll_timedwait_tid): Use __NR_gettimeofday.
* sysdeps/unix/sysv/linux/i386/i486/lowlevelrobustlock.S: Include
kernel-features.h and lowlevellock.h.
(LOAD_FUTEX_WAIT): Define.
(LOCK, SYS_gettimeofday, SYS_futex, FUTEX_WAIT, FUTEX_WAKE): Don't
define.
(__lll_robust_mutex_lock_wait): Rename to ...
(__lll_robust_lock_wait): ... this. Futex addr is now in %edx
argument, %ecx argument contains private. Use LOAD_FUTEX_WAIT
macro.
(__lll_robust_mutex_timedlock_wait): Rename to ...
(__lll_robust_timedlock_wait): ... this. Use __NR_gettimeofday.
%esi argument contains private, use LOAD_FUTEX_WAIT macro.
* sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Include
lowlevellock.h.
(SYS_futex, FUTEX_WAIT, FUTEX_WAKE, LOCK): Don't define.
(pthread_barrier_wait): Rename __lll_mutex_* to __lll_*, pass
PRIVATE(%ebx) ^ LLL_SHARED as private argument in %ecx to
__lll_lock_wait and __lll_unlock_wake, pass MUTEX(%ebx) address
to __lll_lock_wait in %edx.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S:
Include lowlevellock.h and pthread-errnos.h.
(SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_REQUEUE,
FUTEX_CMP_REQUEUE, EINVAL, LOCK): Don't define.
(__pthread_cond_broadcast): Rename __lll_mutex_* to __lll_*, pass
cond_lock address in %edx rather than %ecx to __lll_lock_wait,
pass LLL_SHARED in %ecx to both __lll_lock_wait and
__lll_unlock_wake.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S:
Include lowlevellock.h and pthread-errnos.h.
(SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_WAKE_OP,
FUTEX_OP_CLEAR_WAKE_IF_GT_ONE, EINVAL, LOCK): Don't define.
(__pthread_cond_signal): Rename __lll_mutex_* to __lll_*, pass
cond_lock address in %edx rather than %ecx to __lll_lock_wait,
pass LLL_SHARED in %ecx to both __lll_lock_wait and
__lll_unlock_wake.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:
Include lowlevellock.h.
(SYS_futex, SYS_gettimeofday, FUTEX_WAIT, FUTEX_WAKE, LOCK):
Don't define.
(__pthread_cond_timedwait): Rename __lll_mutex_* to __lll_*, pass
cond_lock address in %edx rather than %ecx to __lll_lock_wait,
pass LLL_SHARED in %ecx to both __lll_lock_wait and
__lll_unlock_wake. Use __NR_gettimeofday.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:
Include lowlevellock.h.
(SYS_futex, FUTEX_WAIT, FUTEX_WAKE, LOCK): Don't define.
(__pthread_cond_wait, __condvar_w_cleanup): Rename __lll_mutex_*
to __lll_*, pass cond_lock address in %edx rather than %ecx to
__lll_lock_wait, pass LLL_SHARED in %ecx to both __lll_lock_wait
and __lll_unlock_wake.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S:
Include lowlevellock.h.
(SYS_futex, FUTEX_WAIT, FUTEX_WAKE, LOCK): Don't define.
(__pthread_rwlock_rdlock): Rename __lll_mutex_* to __lll_*, pass
MUTEX(%ebx) address in %edx rather than %ecx to
__lll_lock_wait, pass PSHARED(%ebx) in %ecx to both __lll_lock_wait
and __lll_unlock_wake. Move return value from %ecx to %edx
register.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
Include lowlevellock.h.
(SYS_futex, SYS_gettimeofday, FUTEX_WAIT, FUTEX_WAKE, LOCK):
Don't define.
(__pthread_rwlock_wrlock): Rename __lll_mutex_* to __lll_*, pass
MUTEX(%ebp) address in %edx rather than %ecx to
__lll_lock_wait, pass PSHARED(%ebp) in %ecx to both __lll_lock_wait
and __lll_unlock_wake. Move return value from %ecx to %edx
register. Use __NR_gettimeofday.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
Include lowlevellock.h.
(SYS_futex, SYS_gettimeofday, FUTEX_WAIT, FUTEX_WAKE, LOCK):
Don't define.
(__pthread_rwlock_wrlock): Rename __lll_mutex_* to __lll_*, pass
MUTEX(%ebp) address in %edx rather than %ecx to
__lll_lock_wait, pass PSHARED(%ebp) in %ecx to both __lll_lock_wait
and __lll_unlock_wake. Move return value from %ecx to %edx
register. Use __NR_gettimeofday.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S:
Include lowlevellock.h.
(SYS_futex, FUTEX_WAIT, FUTEX_WAKE, LOCK): Don't define.
(__pthread_rwlock_unlock): Rename __lll_mutex_* to __lll_*, pass
MUTEX(%edi) address in %edx rather than %ecx to
__lll_lock_wait, pass PSHARED(%edi) in %ecx to both __lll_lock_wait
and __lll_unlock_wake.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S:
Include lowlevellock.h.
(SYS_futex, FUTEX_WAIT, FUTEX_WAKE, LOCK): Don't define.
(__pthread_rwlock_wrlock): Rename __lll_mutex_* to __lll_*, pass
MUTEX(%ebx) address in %edx rather than %ecx to
__lll_lock_wait, pass PSHARED(%ebx) in %ecx to both __lll_lock_wait
and __lll_unlock_wake. Move return value from %ecx to %edx
register.
* sysdeps/unix/sysv/linux/i386/pthread_once.S: Include
lowlevellock.h.
(LOCK, SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_PRIVATE_FLAG): Don't
define.
* sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Include lowlevellock.h.
(LOCK, SYS_futex, FUTEX_WAKE): Don't define.
* sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Include
lowlevellock.h.
(LOCK, SYS_futex, SYS_gettimeofday, FUTEX_WAIT): Don't define.
(sem_timedwait): Use __NR_gettimeofday.
* sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Include
lowlevellock.h.
(LOCK): Don't define.
* sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Include
lowlevellock.h.
(LOCK, SYS_futex, FUTEX_WAIT): Don't define.
* sysdeps/unix/sysv/linux/powerpc/sem_post.c: Wake only when there
are waiters.
* sysdeps/unix/sysv/linux/x86_64/libc-lowlevellock.S: Revert
2007-05-2{3,9} changes.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Include
kernel-features.h and lowlevellock.h.
(LOAD_PRIVATE_FUTEX_WAIT): Define.
(LOAD_FUTEX_WAIT): Rewritten.
(LOCK, SYS_futex, FUTEX_WAIT, FUTEX_WAKE): Don't define.
(__lll_lock_wait_private, __lll_unlock_wake_private): New functions.
(__lll_mutex_lock_wait): Rename to ...
(__lll_lock_wait): ... this. %esi is now private argument.
Don't compile in for libc.so.
(__lll_mutex_timedlock_wait): Rename to ...
(__lll_timedlock_wait): ... this. %esi contains private argument.
Don't compile in for libc.so.
(__lll_mutex_unlock_wake): Rename to ...
(__lll_unlock_wake): ... this. %esi contains private argument.
Don't compile in for libc.so.
* sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S: Include
kernel-features.h and lowlevellock.h.
(LOAD_FUTEX_WAIT): Define.
(LOCK, SYS_futex, FUTEX_WAIT, FUTEX_WAKE): Don't define.
(__lll_robust_mutex_lock_wait): Rename to ...
(__lll_robust_lock_wait): ... this. %esi argument contains private.
Use LOAD_FUTEX_WAIT macro.
(__lll_robust_mutex_timedlock_wait): Rename to ...
(__lll_robust_timedlock_wait): ... this. %esi argument contains
private, use LOAD_FUTEX_WAIT macro.
* sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: Include
lowlevellock.h.
(SYS_futex, FUTEX_WAIT, FUTEX_WAKE, LOCK): Don't define.
(pthread_barrier_wait): Rename __lll_mutex_* to __lll_*, pass
PRIVATE(%rdi) ^ LLL_SHARED as private argument in %esi to
__lll_lock_wait and __lll_unlock_wake.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S:
Include lowlevellock.h and pthread-errnos.h.
(SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_REQUEUE,
FUTEX_CMP_REQUEUE, EINVAL, LOCK): Don't define.
(__pthread_cond_broadcast): Rename __lll_mutex_* to __lll_*,
pass LLL_SHARED in %esi to both __lll_lock_wait and
__lll_unlock_wake.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S:
Include lowlevellock.h and pthread-errnos.h.
(SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_WAKE_OP,
FUTEX_OP_CLEAR_WAKE_IF_GT_ONE, EINVAL, LOCK): Don't define.
(__pthread_cond_signal): Rename __lll_mutex_* to __lll_*,
pass LLL_SHARED in %esi to both __lll_lock_wait and
__lll_unlock_wake.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:
Include lowlevellock.h.
(SYS_futex, FUTEX_WAIT, FUTEX_WAKE, LOCK): Don't define.
(__pthread_cond_timedwait): Rename __lll_mutex_* to __lll_*,
pass LLL_SHARED in %esi to both __lll_lock_wait and
__lll_unlock_wake.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:
Include lowlevellock.h.
(SYS_futex, FUTEX_WAIT, FUTEX_WAKE, LOCK): Don't define.
(__pthread_cond_wait, __condvar_cleanup): Rename __lll_mutex_*
to __lll_*, pass LLL_SHARED in %esi to both __lll_lock_wait
and __lll_unlock_wake.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S:
Include lowlevellock.h.
(SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_PRIVATE_FLAG, LOCK):
Don't define.
(__pthread_rwlock_rdlock): Rename __lll_mutex_* to __lll_*,
pass PSHARED(%rdi) in %esi to both __lll_lock_wait
and __lll_unlock_wake.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S:
Include lowlevellock.h.
(SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_PRIVATE_FLAG, LOCK):
Don't define.
(__pthread_rwlock_wrlock): Rename __lll_mutex_* to __lll_*,
pass PSHARED(%rdi) in %esi to both __lll_lock_wait
and __lll_unlock_wake.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S:
Include lowlevellock.h.
(SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_PRIVATE_FLAG, LOCK):
Don't define.
(__pthread_rwlock_wrlock): Rename __lll_mutex_* to __lll_*,
pass PSHARED(%rdi) in %esi to both __lll_lock_wait
and __lll_unlock_wake.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S:
Include lowlevellock.h.
(SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_PRIVATE_FLAG, LOCK):
Don't define.
(__pthread_rwlock_unlock): Rename __lll_mutex_* to __lll_*,
pass PSHARED(%rdi) in %esi to both __lll_lock_wait
and __lll_unlock_wake.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S:
Include lowlevellock.h.
(SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_PRIVATE_FLAG, LOCK):
Don't define.
(__pthread_rwlock_wrlock): Rename __lll_mutex_* to __lll_*,
pass PSHARED(%rdi) in %ecx to both __lll_lock_wait
and __lll_unlock_wake.
* sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Include
lowlevellock.h.
(LOCK, SYS_futex, FUTEX_WAIT, FUTEX_WAKE, FUTEX_PRIVATE_FLAG): Don't
define.
* sysdeps/unix/sysv/linux/x86_64/sem_post.S: Include lowlevellock.h.
(LOCK, SYS_futex, FUTEX_WAKE): Don't define.
* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Include
lowlevellock.h.
(LOCK, SYS_futex, FUTEX_WAIT): Don't define.
* sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Include
lowlevellock.h.
(LOCK): Don't define.
* sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Include
lowlevellock.h.
(LOCK, SYS_futex, FUTEX_WAIT): Don't define.
* sysdeps/unix/sysv/linux/sparc/internaltypes.h: New file.
* sysdeps/unix/sysv/linux/sparc/pthread_barrier_destroy.c: New file.
* sysdeps/unix/sysv/linux/sparc/pthread_barrier_init.c: New file.
* sysdeps/unix/sysv/linux/sparc/pthread_barrier_wait.c: New file.
* sysdeps/unix/sysv/linux/sparc/sparc32/lowlevellock.c
(__lll_lock_wait_private): New function.
(__lll_lock_wait, __lll_timedlock_wait): Add private argument, pass
it to lll_futex_*wait. Don't compile in for libc.so.
* sysdeps/unix/sysv/linux/sparc/sparc32/pthread_barrier_init.c:
Remove.
* sysdeps/unix/sysv/linux/sparc/sparc32/pthread_barrier_wait.c
(struct sparc_pthread_barrier): Remove.
(pthread_barrier_wait): Use union sparc_pthread_barrier instead of
struct sparc_pthread_barrier. Pass
ibarrier->s.pshared ? LLL_SHARED : LLL_PRIVATE to lll_{,un}lock
and lll_futex_wait macros.
* sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/pthread_barrier_init.c:
Remove.
* sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/pthread_barrier_wait.c:
Include sparc pthread_barrier_wait.c instead of generic one.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S (pthread_rwlock_timedrdlock): Copy futex retval to %esi rather than %ecx. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S (pthread_rwlock_timedwrlock): Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S (__pthread_rwlock_unlock): Fix MUTEX != 0 args to __lll_*.
2007-08-01 11:41:01 +08:00
2007-07-30 Jakub Jelinek <jakub@redhat.com>
* stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t value. * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning if off_t is different rank from size_t. * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program, uw_frame_state_for): Avoid type punning warnings. * sysdeps/generic/unwind-dw2-fde-glibc.c (_Unwind_IteratePhdrCallback): Likewise. * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise. (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes, get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char pointers.
2007-08-01 11:44:35 +08:00
* tst-rwlock14.c (do_test): Avoid warnings on 32-bit arches.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S (pthread_rwlock_timedrdlock): Copy futex retval to %esi rather than %ecx. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S (pthread_rwlock_timedwrlock): Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S (__pthread_rwlock_unlock): Fix MUTEX != 0 args to __lll_*.
2007-08-01 11:41:01 +08:00
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S
(pthread_rwlock_timedrdlock): Copy futex retval to %esi rather than
%ecx.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S
(pthread_rwlock_timedwrlock): Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S
(__pthread_rwlock_unlock): Fix MUTEX != 0 args to __lll_*.
* sysdeps/sparc/tls.h (tcbhead_t): Add private_futex field. 2007-07-31 Jakub Jelinek <jakub@redhat.com> * sysdeps/sparc/tls.h (tcbhead_t): Add private_futex field.
2007-08-01 03:36:40 +08:00
2007-07-31 Jakub Jelinek <jakub@redhat.com>
* sysdeps/sparc/tls.h (tcbhead_t): Add private_futex field.
* locale/programs/ld-monetary.c (monetary_finish): Avoid range check for int_frac_digits and frac_digits. * login/logout.c (logout): Avoid aliasing violation. * login/logwtmp.c (logwtmp): Likewise. * libio/genops.c (_IO_un_link): Avoid aliasing violation.
2007-07-29 04:45:36 +08:00
2007-07-26 Jakub Jelinek <jakub@redhat.com>
* tst-locale2.c (useless): Add return statement.
* iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned char array resp. pointer. * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of char array. * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument to const unsigned char **. (ucs4_to_cns11643): Change second argument to unsigned char *. * iconvdata/euc-tw.c (BODY): Change endp type to const unsigned char *. * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument to unsigned char *. * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define. * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array. * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp types to unsigned char pointers/arrays instead of char. * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument to unsigned char *. * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise. * iconvdata/jis0212.h: Include assert.h. (ucs4_to_jisx0212): Change second argument to unsigned char *. assert that if cp[0] is not '\0', cp[1] is not '\0' either instead of trying to handle that. * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to shut up a warning. * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek, from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to two dimensional const unsigned char arrays. (BODY): Cast "" to (const unsigned char *) for assignment to cp. Initialize endp to inptr to shut up a warning.
2007-07-29 04:16:07 +08:00
2007-07-24 Jakub Jelinek <jakub@redhat.com>
* allocatestack.c (__nptl_setxid, __wait_lookup_done): Replace
lll_private_futex_* (*) with lll_futex_* (*, LLL_PRIVATE).
* pthread_create.c (start_thread): Likewise.
* init.c (sighandler_setxid): Likewise.
* sysdeps/alpha/tls.h (THREAD_GSCOPE_RESET_FLAG): Likewise.
* sysdeps/ia64/tls.h (THREAD_GSCOPE_RESET_FLAG): Likewise.
* sysdeps/i386/tls.h (THREAD_GSCOPE_RESET_FLAG): Likewise.
* sysdeps/s390/tls.h (THREAD_GSCOPE_RESET_FLAG): Likewise.
* sysdeps/powerpc/tls.h (THREAD_GSCOPE_RESET_FLAG): Likewise.
* sysdeps/x86_64/tls.h (THREAD_GSCOPE_RESET_FLAG): Likewise.
* sysdeps/sparc/tls.h (THREAD_GSCOPE_RESET_FLAG): Likewise.
* sysdeps/sh/tls.h (THREAD_GSCOPE_RESET_FLAG): Likewise.
* sysdeps/pthread/aio_misc.h (AIO_MISC_NOTIFY, AIO_MISC_WAIT):
Likewise.
* sysdeps/pthread/gai_misc.h (GAI_MISC_NOTIFY, GAI_MISC_WAIT):
Likewise.
* sysdeps/unix/sysv/linux/unregister-atfork.c (__unregister_atfork):
Likewise.
* sysdeps/unix/sysv/linux/rtld-lowlevel.h (__rtld_waitzero,
__rtld_notify): Likewise.
* sysdeps/unix/sysv/linux/fork.c (__libc_fork): Likewise.
* sysdeps/unix/sysv/linux/powerpc/pthread_once.c (clear_once_control,
__pthread_once): Likewise.
* sysdeps/unix/sysv/linux/alpha/pthread_once.c (clear_once_control,
__pthread_once): Add LLL_PRIVATE as last argument to lll_futex_*.
* sysdeps/unix/sysv/linux/alpha/lowlevellock.h (FUTEX_PRIVATE_FLAG,
LLL_PRIVATE, LLL_SHARED, __lll_private_flag): Define.
(lll_futex_wait): Add private argument, define as wrapper around
lll_futex_timed_wait.
(lll_futex_timed_wait, lll_futex_wake): Add private argument,
use __lll_private_flag macro.
(lll_robust_mutex_dead, __lll_mutex_unlock, __lll_robust_mutex_unlock,
__lll_mutex_unlock_force): Pass LLL_SHARED as last arg to lll_futex_*.
* sysdeps/unix/sysv/linux/ia64/pthread_once.c (clear_once_control,
__pthread_once): Add LLL_PRIVATE as last argument to lll_futex_*.
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h (FUTEX_PRIVATE_FLAG,
LLL_PRIVATE, LLL_SHARED, __lll_private_flag): Define.
(lll_futex_wait): Add private argument, define as wrapper around
lll_futex_timed_wait.
(lll_futex_timed_wait, lll_futex_wake): Add private argument,
use __lll_private_flag macro.
(__lll_mutex_unlock, __lll_robust_mutex_unlock, lll_wait_tid,
__lll_mutex_unlock_force): Pass LLL_SHARED as last arg to lll_futex_*.
* sysdeps/unix/sysv/linux/i386/lowlevellock.h (__lll_private_flag):
Define.
(lll_futex_timed_wait, lll_futex_wake): Use it.
(lll_private_futex_wait, lll_private_futex_timed_wait,
lll_private_futex_wake): Removed.
* sysdeps/unix/sysv/linux/s390/pthread_once.c (clear_once_control,
__pthread_once): Add LLL_PRIVATE as last argument to lll_futex_*.
* sysdeps/unix/sysv/linux/s390/lowlevellock.h (FUTEX_PRIVATE_FLAG,
LLL_PRIVATE, LLL_SHARED, __lll_private_flag): Define.
(lll_futex_wait): Add private argument, define as wrapper around
lll_futex_timed_wait.
(lll_futex_timed_wait, lll_futex_wake): Add private argument,
use __lll_private_flag macro.
(lll_robust_mutex_dead, __lll_mutex_unlock, __lll_robust_mutex_unlock,
lll_wait_tid, __lll_mutex_unlock_force): Pass LLL_SHARED as last arg
to lll_futex_*.
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h
(lll_private_futex_wait, lll_private_futex_timed_wait,
lll_private_futex_wake): Removed.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_private_flag):
Fix !__ASSUME_PRIVATE_FUTEX non-constant private case.
(lll_private_futex_wait, lll_private_futex_timed_wait,
lll_private_futex_wake): Removed.
* sysdeps/unix/sysv/linux/sparc/pthread_once.c (clear_once_control,
__pthread_once): Add LLL_PRIVATE as last argument to lll_futex_*.
* sysdeps/unix/sysv/linux/sparc/lowlevellock.h (FUTEX_PRIVATE_FLAG,
LLL_PRIVATE, LLL_SHARED, __lll_private_flag): Define.
(lll_futex_wait): Add private argument, define as wrapper around
lll_futex_timed_wait.
(lll_futex_timed_wait, lll_futex_wake): Add private argument,
use __lll_private_flag macro.
(lll_robust_mutex_dead, __lll_mutex_unlock, __lll_robust_mutex_unlock,
lll_wait_tid, __lll_mutex_unlock_force): Pass LLL_SHARED as last arg
to lll_futex_*.
* sysdeps/unix/sysv/linux/sh/lowlevellock.h (__lll_private_flag):
Define.
(lll_futex_timed_wait, lll_futex_wake): Use it.
(lll_private_futex_wait, lll_private_futex_timed_wait,
lll_private_futex_wake): Removed.
2007-07-27 Jakub Jelinek <jakub@redhat.com> * sysdeps/sparc/tls.h (tcbhead_t): Move gscope_flag to the end of the structure for sparc32. 2007-07-26 Aurelien Jarno <aurelien@aurel32.net> * sysdeps/sparc/tls.h (tcbhead_t): Add gscope_flag. 2007-07-27 Jakub Jelinek <jakub@redhat.com> * sysdeps/sparc/tls.h (tcbhead_t): Move gscope_flag to the end of the structure for sparc32. 2007-07-26 Aurelien Jarno <aurelien@aurel32.net> * sysdeps/sparc/tls.h (tcbhead_t): Add gscope_flag.
2007-07-28 06:07:39 +08:00
2007-07-27 Jakub Jelinek <jakub@redhat.com>
* sysdeps/sparc/tls.h (tcbhead_t): Move gscope_flag to the end
of the structure for sparc32.
2007-07-26 Aurelien Jarno <aurelien@aurel32.net>
* sysdeps/sparc/tls.h (tcbhead_t): Add gscope_flag.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: Fix code used when private futexes are assumed. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: Likewise.
2007-07-24 14:57:42 +08:00
2007-07-23 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: Fix
code used when private futexes are assumed.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S:
Likewise.
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (__lll_private_flag): Define. (lll_futex_wait): Define as a wrapper around lll_futex_timed_wait. (lll_futex_timed_wait, lll_futex_wake, lll_futex_wake_unlock): Use __lll_private_flag. (lll_private_futex_wait, lll_private_futex_timedwait, lll_private_futex_wake): Define as wrapper around non-_private macros. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_private_flag): Define. (lll_futex_timed_wait, lll_futex_wake): Use __lll_private_flag. (lll_private_futex_wait, lll_private_futex_timedwait, lll_private_futex_wake): Define as wrapper around non-_private macros.
2007-07-24 14:43:01 +08:00
2007-07-23 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h
(__lll_private_flag): Define.
(lll_futex_wait): Define as a wrapper around lll_futex_timed_wait.
(lll_futex_timed_wait, lll_futex_wake, lll_futex_wake_unlock): Use
__lll_private_flag.
(lll_private_futex_wait, lll_private_futex_timedwait,
lll_private_futex_wake): Define as wrapper around non-_private
macros.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h
(__lll_private_flag): Define.
(lll_futex_timed_wait, lll_futex_wake): Use __lll_private_flag.
(lll_private_futex_wait, lll_private_futex_timedwait,
lll_private_futex_wake): Define as wrapper around non-_private
macros.
* pthread_rwlock_rdlock.c (__pthread_rwlock_rdlock): Add LLL_SHARED parameter to lll_futex_wait call. * pthread_rwlock_wrlock.c (__pthread_rwlock_wrlock): Likewise. * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once): Replace lll_futex_wait with lll_private_futex_wait. * sysdeps/unix/sysv/linux/powerpc/sem_post.c (__new_sem_post): Add LLL_SHARED parameter to lll_futex_wake(). * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Define LLL_PRIVATE LLL_SHARED, lll_private_futex_wait, lll_private_futex_timed_wait and lll_private_futex_wake. (lll_futex_wait): Add private parameter. Adjust FUTEX_PRIVATE_FLAG bit from private parm before syscall. (lll_futex_timed_wait): Likewise. (lll_futex_wake): Likewise. (lll_futex_wake_unlock): Likewise. (lll_mutex_unlock): Add LLL_SHARED parm to lll_futex_wake call. (lll_robust_mutex_unlock): Likewise. (lll_mutex_unlock_force): Likewise. (lll_wait_tid): Add LLL_SHARED parm to lll_futex_wait call.
2007-07-24 00:07:53 +08:00
2007-07-10 Steven Munroe <sjmunroe@us.ibm.com>
* pthread_rwlock_rdlock.c (__pthread_rwlock_rdlock): Add LLL_SHARED
parameter to lll_futex_wait call.
* pthread_rwlock_wrlock.c (__pthread_rwlock_wrlock): Likewise.
* sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
Replace lll_futex_wait with lll_private_futex_wait.
* sysdeps/unix/sysv/linux/powerpc/sem_post.c (__new_sem_post):
Add LLL_SHARED parameter to lll_futex_wake().
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Define LLL_PRIVATE
LLL_SHARED, lll_private_futex_wait, lll_private_futex_timed_wait and
lll_private_futex_wake.
(lll_futex_wait): Add private parameter. Adjust FUTEX_PRIVATE_FLAG
bit from private parm before syscall.
(lll_futex_timed_wait): Likewise.
(lll_futex_wake): Likewise.
(lll_futex_wake_unlock): Likewise.
(lll_mutex_unlock): Add LLL_SHARED parm to lll_futex_wake call.
(lll_robust_mutex_unlock): Likewise.
(lll_mutex_unlock_force): Likewise.
(lll_wait_tid): Add LLL_SHARED parm to lll_futex_wait call.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: Fix compilation when unconditionally using private futexes. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Likewise.
2007-07-23 23:46:31 +08:00
2007-07-23 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: Fix
compilation when unconditionally using private futexes.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S:
Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Likewise.
* include/features.h (__USE_ISOC95): New define. * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf, swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even for -std=iso9899:199409. * CONFORMANCE: Remove comments about unsupported AMD1.
2007-07-20 01:28:06 +08:00
2007-07-17 Jakub Jelinek <jakub@redhat.com>
* sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
Define.
* sysdeps/sh/tls.h: Include stdlib.h, list.h, sysdep.h and kernel-features.h.
2007-07-07 09:54:07 +08:00
2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/sh/tls.h: Include stdlib.h, list.h, sysdep.h and
kernel-features.h.
* init.c (__nptl_initial_report_events): New variable. (__pthread_initialize_minimal_internal): Initialize pd->report_events to that.
2007-06-26 14:47:56 +08:00
2007-05-16 Roland McGrath <roland@redhat.com>
* init.c (__nptl_initial_report_events): New variable.
(__pthread_initialize_minimal_internal): Initialize pd->report_events
to that.
* pthread_getattr_np.c (pthread_getattr_np): Clear cpuset and cpusetsize if pthread_getaffinity_np failed with ENOSYS.
2007-06-23 06:13:38 +08:00
2007-06-22 Jakub Jelinek <jakub@redhat.com>
* pthread_getattr_np.c (pthread_getattr_np): Clear cpuset and
cpusetsize if pthread_getaffinity_np failed with ENOSYS.
* elf/dl-close.c (free_mem): Free _dl_scope_free_list. 2007-06-13 Jakub Jelinek <jakub@redhat.com> * include/link.h: Don't include rtld-lowlevel.h. (struct link_map): Remove l_scope_lock. * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h. (_dl_scope_free_list): New field (variable) in _rtld_global. (DL_LOOKUP_SCOPE_LOCK): Remove. (_dl_scope_free): New prototype. * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock. Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x. (_dl_profile_fixup): Likewise. * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and THREAD_GSCOPE_RESET_FLAG around it. * elf/dl-close.c (_dl_close_worker): Don't use __rtld_mrlock_{change,done}. Call _dl_scope_free on the old scope. Make sure THREAD_GSCOPE_WAIT () happens if any old scopes were queued or if l_scope_mem has been abandoned. * elf/dl-open.c (_dl_scope_free): New function. (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}. * elf/dl-support.c (_dl_scope_free_list): New variable. * elf/dl-lookup.c (add_dependency): Remove flags argument. Remove DL_LOOKUP_SCOPE_LOCK handling. (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK handling. * elf/dl-object.c (_dl_new_object): Don't use __rtld_mrlock_initialize. 2007-06-19 Ulrich Drepper <drepper@redhat.com>
2007-06-20 11:19:13 +08:00
2007-06-19 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/rtld-lowlevel.h: Remove mrlock
implementation.
[BZ #4647] Tomas Janousek <tjanouse@redhat.com> Ulrich Drepper <drepper@redhat.com> [BZ #4647] * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6 socket. * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make unused member a bitmap. * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6 servers are configured. 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2007-06-19 06:22:57 +08:00
2007-06-18 Ulrich Drepper <drepper@redhat.com>
* pthreadP.h: Define PTHREAD_MUTEX_TYPE.
* phtread_mutex_lock.c: Use PTHREAD_MUTEX_TYPE.
* pthread_mutex_timedlock.c: Likewise.
* pthread_mutex_trylock.c: Likewise.
* pthread_mutex_unlock.c: Likewise.
* sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections. PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
2007-06-18 02:03:08 +08:00
2007-06-17 Andreas Schwab <schwab@suse.de>
* sysdeps/pthread/pt-initfini.c: Tell gcc about the nonstandard
sections.
* allocatestack.c (allocate_stack): Make code compile if __ASSUME_PRIVATE_FUTEX is set.
2007-06-18 00:43:57 +08:00
2007-06-17 Ulrich Drepper <drepper@redhat.com>
* allocatestack.c (allocate_stack): Make code compile if
__ASSUME_PRIVATE_FUTEX is set.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: (__pthread_rwlock_rdlock): Don't use non SH-3/4 instruction. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: (__pthread_rwlock_wrlock): Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: (pthread_rwlock_timedrdlock): Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: (pthread_rwlock_timedwrlock): Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: (__pthread_rwlock_unlock): Likewise. 2007-06-10 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/sh/tcb-offsets.sym: Add PRIVATE_FUTEX. * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Include endian.h. Split __flags into __flags, __shared, __pad1 and __pad2. * sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: Use private futexes if they are available. * sysdeps/unix/sysv/linux/sh/lowlevellock.S: Adjust so that change in libc-lowlevellock.S allow using private futexes. * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Define FUTEX_PRIVATE_FLAG. Add additional parameter to lll_futex_wait, lll_futex_timed_wait and lll_futex_wake. Change lll_futex_wait to call lll_futex_timed_wait. Add lll_private_futex_wait, lll_private_futex_timed_wait and lll_private_futex_wake. (lll_robust_mutex_unlock): Fix typo. * sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: Use private field in futex command setup. * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Use COND_NWAITERS_SHIFT instead of COND_CLOCK_BITS. * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_once.S: Use private futexes if they are available. Remove clear_once_control. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Use private futexes if they are available. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/sem_post.S: Add private futex support. Wake only when there are waiters. * sysdeps/unix/sysv/linux/sh/sem_wait.S: Add private futex support. Indicate that there are waiters. Remove unnecessary extra cancellation test. * sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Likewise. Removed left-over duplication of __sem_wait_cleanup.
2007-06-18 00:42:55 +08:00
2007-06-17 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S:
(__pthread_rwlock_rdlock): Don't use non SH-3/4 instruction.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S:
(__pthread_rwlock_wrlock): Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S:
(pthread_rwlock_timedrdlock): Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S:
(pthread_rwlock_timedwrlock): Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S:
(__pthread_rwlock_unlock): Likewise.
2007-06-10 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/sh/tcb-offsets.sym: Add PRIVATE_FUTEX.
* sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Include endian.h.
Split __flags into __flags, __shared, __pad1 and __pad2.
* sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: Use private
Hint to kernel that thread stack memory can be removed.
2009-08-25 07:23:47 +08:00
futexes if they are available.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: (__pthread_rwlock_rdlock): Don't use non SH-3/4 instruction. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: (__pthread_rwlock_wrlock): Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: (pthread_rwlock_timedrdlock): Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: (pthread_rwlock_timedwrlock): Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: (__pthread_rwlock_unlock): Likewise. 2007-06-10 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/sh/tcb-offsets.sym: Add PRIVATE_FUTEX. * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Include endian.h. Split __flags into __flags, __shared, __pad1 and __pad2. * sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: Use private futexes if they are available. * sysdeps/unix/sysv/linux/sh/lowlevellock.S: Adjust so that change in libc-lowlevellock.S allow using private futexes. * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Define FUTEX_PRIVATE_FLAG. Add additional parameter to lll_futex_wait, lll_futex_timed_wait and lll_futex_wake. Change lll_futex_wait to call lll_futex_timed_wait. Add lll_private_futex_wait, lll_private_futex_timed_wait and lll_private_futex_wake. (lll_robust_mutex_unlock): Fix typo. * sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: Use private field in futex command setup. * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Use COND_NWAITERS_SHIFT instead of COND_CLOCK_BITS. * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_once.S: Use private futexes if they are available. Remove clear_once_control. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Use private futexes if they are available. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/sem_post.S: Add private futex support. Wake only when there are waiters. * sysdeps/unix/sysv/linux/sh/sem_wait.S: Add private futex support. Indicate that there are waiters. Remove unnecessary extra cancellation test. * sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Likewise. Removed left-over duplication of __sem_wait_cleanup.
2007-06-18 00:42:55 +08:00
* sysdeps/unix/sysv/linux/sh/lowlevellock.S: Adjust so that change
Hint to kernel that thread stack memory can be removed.
2009-08-25 07:23:47 +08:00
in libc-lowlevellock.S allow using private futexes.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: (__pthread_rwlock_rdlock): Don't use non SH-3/4 instruction. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: (__pthread_rwlock_wrlock): Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: (pthread_rwlock_timedrdlock): Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: (pthread_rwlock_timedwrlock): Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: (__pthread_rwlock_unlock): Likewise. 2007-06-10 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/sh/tcb-offsets.sym: Add PRIVATE_FUTEX. * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Include endian.h. Split __flags into __flags, __shared, __pad1 and __pad2. * sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: Use private futexes if they are available. * sysdeps/unix/sysv/linux/sh/lowlevellock.S: Adjust so that change in libc-lowlevellock.S allow using private futexes. * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Define FUTEX_PRIVATE_FLAG. Add additional parameter to lll_futex_wait, lll_futex_timed_wait and lll_futex_wake. Change lll_futex_wait to call lll_futex_timed_wait. Add lll_private_futex_wait, lll_private_futex_timed_wait and lll_private_futex_wake. (lll_robust_mutex_unlock): Fix typo. * sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: Use private field in futex command setup. * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Use COND_NWAITERS_SHIFT instead of COND_CLOCK_BITS. * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_once.S: Use private futexes if they are available. Remove clear_once_control. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Use private futexes if they are available. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/sem_post.S: Add private futex support. Wake only when there are waiters. * sysdeps/unix/sysv/linux/sh/sem_wait.S: Add private futex support. Indicate that there are waiters. Remove unnecessary extra cancellation test. * sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Likewise. Removed left-over duplication of __sem_wait_cleanup.
2007-06-18 00:42:55 +08:00
* sysdeps/unix/sysv/linux/sh/lowlevellock.h: Define
FUTEX_PRIVATE_FLAG. Add additional parameter to lll_futex_wait,
lll_futex_timed_wait and lll_futex_wake. Change lll_futex_wait
to call lll_futex_timed_wait. Add lll_private_futex_wait,
lll_private_futex_timed_wait and lll_private_futex_wake.
(lll_robust_mutex_unlock): Fix typo.
* sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: Use private
Hint to kernel that thread stack memory can be removed.
2009-08-25 07:23:47 +08:00
field in futex command setup.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: (__pthread_rwlock_rdlock): Don't use non SH-3/4 instruction. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: (__pthread_rwlock_wrlock): Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: (pthread_rwlock_timedrdlock): Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: (pthread_rwlock_timedwrlock): Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: (__pthread_rwlock_unlock): Likewise. 2007-06-10 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/sh/tcb-offsets.sym: Add PRIVATE_FUTEX. * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Include endian.h. Split __flags into __flags, __shared, __pad1 and __pad2. * sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: Use private futexes if they are available. * sysdeps/unix/sysv/linux/sh/lowlevellock.S: Adjust so that change in libc-lowlevellock.S allow using private futexes. * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Define FUTEX_PRIVATE_FLAG. Add additional parameter to lll_futex_wait, lll_futex_timed_wait and lll_futex_wake. Change lll_futex_wait to call lll_futex_timed_wait. Add lll_private_futex_wait, lll_private_futex_timed_wait and lll_private_futex_wake. (lll_robust_mutex_unlock): Fix typo. * sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: Use private field in futex command setup. * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Use COND_NWAITERS_SHIFT instead of COND_CLOCK_BITS. * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_once.S: Use private futexes if they are available. Remove clear_once_control. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Use private futexes if they are available. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/sem_post.S: Add private futex support. Wake only when there are waiters. * sysdeps/unix/sysv/linux/sh/sem_wait.S: Add private futex support. Indicate that there are waiters. Remove unnecessary extra cancellation test. * sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Likewise. Removed left-over duplication of __sem_wait_cleanup.
2007-06-18 00:42:55 +08:00
* sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Use
COND_NWAITERS_SHIFT instead of COND_CLOCK_BITS.
* sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_once.S: Use private futexes
Hint to kernel that thread stack memory can be removed.
2009-08-25 07:23:47 +08:00
if they are available. Remove clear_once_control.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: (__pthread_rwlock_rdlock): Don't use non SH-3/4 instruction. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: (__pthread_rwlock_wrlock): Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: (pthread_rwlock_timedrdlock): Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: (pthread_rwlock_timedwrlock): Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: (__pthread_rwlock_unlock): Likewise. 2007-06-10 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/sh/tcb-offsets.sym: Add PRIVATE_FUTEX. * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Include endian.h. Split __flags into __flags, __shared, __pad1 and __pad2. * sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: Use private futexes if they are available. * sysdeps/unix/sysv/linux/sh/lowlevellock.S: Adjust so that change in libc-lowlevellock.S allow using private futexes. * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Define FUTEX_PRIVATE_FLAG. Add additional parameter to lll_futex_wait, lll_futex_timed_wait and lll_futex_wake. Change lll_futex_wait to call lll_futex_timed_wait. Add lll_private_futex_wait, lll_private_futex_timed_wait and lll_private_futex_wake. (lll_robust_mutex_unlock): Fix typo. * sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: Use private field in futex command setup. * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Use COND_NWAITERS_SHIFT instead of COND_CLOCK_BITS. * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_once.S: Use private futexes if they are available. Remove clear_once_control. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Use private futexes if they are available. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/sem_post.S: Add private futex support. Wake only when there are waiters. * sysdeps/unix/sysv/linux/sh/sem_wait.S: Add private futex support. Indicate that there are waiters. Remove unnecessary extra cancellation test. * sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Likewise. Removed left-over duplication of __sem_wait_cleanup.
2007-06-18 00:42:55 +08:00
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Use private
futexes if they are available.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/sem_post.S: Add private futex support.
Wake only when there are waiters.
* sysdeps/unix/sysv/linux/sh/sem_wait.S: Add private futex
support. Indicate that there are waiters. Remove unnecessary
Hint to kernel that thread stack memory can be removed.
2009-08-25 07:23:47 +08:00
extra cancellation test.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: (__pthread_rwlock_rdlock): Don't use non SH-3/4 instruction. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: (__pthread_rwlock_wrlock): Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: (pthread_rwlock_timedrdlock): Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: (pthread_rwlock_timedwrlock): Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: (__pthread_rwlock_unlock): Likewise. 2007-06-10 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/sh/tcb-offsets.sym: Add PRIVATE_FUTEX. * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Include endian.h. Split __flags into __flags, __shared, __pad1 and __pad2. * sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: Use private futexes if they are available. * sysdeps/unix/sysv/linux/sh/lowlevellock.S: Adjust so that change in libc-lowlevellock.S allow using private futexes. * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Define FUTEX_PRIVATE_FLAG. Add additional parameter to lll_futex_wait, lll_futex_timed_wait and lll_futex_wake. Change lll_futex_wait to call lll_futex_timed_wait. Add lll_private_futex_wait, lll_private_futex_timed_wait and lll_private_futex_wake. (lll_robust_mutex_unlock): Fix typo. * sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: Use private field in futex command setup. * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Use COND_NWAITERS_SHIFT instead of COND_CLOCK_BITS. * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_once.S: Use private futexes if they are available. Remove clear_once_control. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Use private futexes if they are available. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/sem_post.S: Add private futex support. Wake only when there are waiters. * sysdeps/unix/sysv/linux/sh/sem_wait.S: Add private futex support. Indicate that there are waiters. Remove unnecessary extra cancellation test. * sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Likewise. Removed left-over duplication of __sem_wait_cleanup.
2007-06-18 00:42:55 +08:00
* sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Likewise. Removed
left-over duplication of __sem_wait_cleanup.
* configure.in: Avoid variable named BASH. Patch in part by Mike Frysinger. 2007-06-06 Jakub Jelinek <jakub@redhat.com>
2007-06-08 11:17:15 +08:00
2007-06-07 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Add additional
parameter to lll_futex_wait, lll_futex_timed_wait, and
lll_futex_wake. Change lll_futex_wait to call lll_futex_timed_wait.
Add lll_private_futex_wait, lll_private_futex_timed_wait, and
lll_private_futex_wake.
* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise.
* allocatestack.c: Adjust use of lll_futex_* macros.
* init.c: Likewise.
* lowlevellock.h: Likewise.
* pthread_barrier_wait.c: Likewise.
* pthread_cond_broadcast.c: Likewise.
* pthread_cond_destroy.c: Likewise.
* pthread_cond_signal.c: Likewise.
* pthread_cond_timedwait.c: Likewise.
* pthread_cond_wait.c: Likewise.
* pthread_create.c: Likewise.
* pthread_mutex_lock.c: Likewise.
* pthread_mutex_setprioceiling.c: Likewise.
* pthread_mutex_timedlock.c: Likewise.
* pthread_mutex_unlock.c: Likewise.
* pthread_rwlock_timedrdlock.c: Likewise.
* pthread_rwlock_timedwrlock.c: Likewise.
* pthread_rwlock_unlock.c: Likewise.
* sysdeps/alpha/tls.h: Likewise.
* sysdeps/i386/tls.h: Likewise.
* sysdeps/ia64/tls.h: Likewise.
* sysdeps/powerpc/tls.h: Likewise.
* sysdeps/pthread/aio_misc.h: Likewise.
* sysdeps/pthread/gai_misc.h: Likewise.
* sysdeps/s390/tls.h: Likewise.
* sysdeps/sh/tls.h: Likewise.
* sysdeps/sparc/tls.h: Likewise.
* sysdeps/unix/sysv/linux/fork.c: Likewise.
* sysdeps/unix/sysv/linux/lowlevellock.c: Likewise.
* sysdeps/unix/sysv/linux/lowlevelrobustlock.c: Likewise.
* sysdeps/unix/sysv/linux/rtld-lowlevel.h: Likewise.
* sysdeps/unix/sysv/linux/sem_post.c: Likewise.
* sysdeps/unix/sysv/linux/sem_timedwait.c: Likewise.
* sysdeps/unix/sysv/linux/sem_wait.c: Likewise.
* sysdeps/unix/sysv/linux/unregister-atfork.c: Likewise.
* sysdeps/unix/sysv/linux/sparc/pthread_once.c: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/pthread_barrier_wait.c:
Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/sem_post.c: Likewise.
* sysdeps/x86_64/tls.h: Likewise.
* sysdeps/unix/sysv/linux/internaltypes.h: Introduce COND_NWAITERS_SHIFT. * pthread_cond_destroy.c: Use COND_NWAITERS_SHIFT instead of COND_CLOCK_BITS. * pthread_cond_init.c: Likewise. * pthread_cond_timedwait.c: Likewise. * pthread_cond_wait.c: Likewise. * pthread_condattr_getclock.c: Likewise. * pthread_condattr_setclock.c: Likewise. * sysdeps/unix/sysv/linux/lowlevelcond.sym: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
2007-05-30 00:15:48 +08:00
2007-05-29 Ulrich Drepper <drepper@redhat.com>
* pthread_getattr_np.c: No need to install a cancellation handler, this is no cancellation point. * pthread_getschedparam.c: Likewise. * pthread_setschedparam.c: Likewise. * pthread_setschedprio.c: Likewise. * sysdeps/unix/sysv/linux/lowlevellock.c: Remove all traces of lll_unlock_wake_cb. * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise. * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/sh/lowlevellock.S: Likewise. * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/lowlevellock.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
2007-05-30 12:45:03 +08:00
* pthread_getattr_np.c: No need to install a cancellation handler,
this is no cancellation point.
* pthread_getschedparam.c: Likewise.
* pthread_setschedparam.c: Likewise.
* pthread_setschedprio.c: Likewise.
* sysdeps/unix/sysv/linux/lowlevellock.c: Remove all traces of
lll_unlock_wake_cb.
* sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise.
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/sh/lowlevellock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/lowlevellock.c: Likewise.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S (__lll_mutex_unlock_wake): Add back label '1' which went AWOL quite some time ago.
2007-05-30 12:22:24 +08:00
* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Checking whether there are more than one thread makes no sense here since we only call the slow path if the locks are taken. * sysdeps/unix/sysv/linux/x86_64/libc-lowlevellock.S: Likewise.
2007-05-30 12:08:13 +08:00
* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Checking
whether there are more than one thread makes no sense here since
we only call the slow path if the locks are taken.
* sysdeps/unix/sysv/linux/x86_64/libc-lowlevellock.S: Likewise.
* sysdeps/unix/sysv/linux/internaltypes.h: Introduce COND_NWAITERS_SHIFT. * pthread_cond_destroy.c: Use COND_NWAITERS_SHIFT instead of COND_CLOCK_BITS. * pthread_cond_init.c: Likewise. * pthread_cond_timedwait.c: Likewise. * pthread_cond_wait.c: Likewise. * pthread_condattr_getclock.c: Likewise. * pthread_condattr_setclock.c: Likewise. * sysdeps/unix/sysv/linux/lowlevelcond.sym: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
2007-05-30 00:15:48 +08:00
* sysdeps/unix/sysv/linux/internaltypes.h: Introduce
COND_NWAITERS_SHIFT.
* pthread_cond_destroy.c: Use COND_NWAITERS_SHIFT instead of
COND_CLOCK_BITS.
* pthread_cond_init.c: Likewise.
* pthread_cond_timedwait.c: Likewise.
* pthread_cond_wait.c: Likewise.
* pthread_condattr_getclock.c: Likewise.
* pthread_condattr_setclock.c: Likewise.
* sysdeps/unix/sysv/linux/lowlevelcond.sym: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
* sysdeps/i386/tls.h (THREAD_GSCOPE_RESET_FLAG): Use explicit insn suffix. (THREAD_GSCOPE_GET_FLAG): Remove. * sysdeps/x86_64/tls.h (THREAD_GSCOPE_GET_FLAG): Remove. * allocatestack.c (__wait_lookup_done): Revert 2007-05-24 changes. * sysdeps/powerpc/tls.h (tcbhead_t): Remove gscope_flag. (THREAD_GSCOPE_GET_FLAG): Remove. (THREAD_GSCOPE_RESET_FLAG): Use THREAD_SELF->header.gscope_flag instead of THREAD_GSCOPE_GET_FLAG. (THREAD_GSCOPE_SET_FLAG): Likewise. Add atomic_write_barrier after it. * sysdeps/s390/tls.h (THREAD_GSCOPE_FLAG_UNUSED, THREAD_GSCOPE_FLAG_USED, THREAD_GSCOPE_FLAG_WAIT, THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_SET_FLAG, THREAD_GSCOPE_WAIT): Define. * sysdeps/sparc/tls.h (THREAD_GSCOPE_FLAG_UNUSED, THREAD_GSCOPE_FLAG_USED, THREAD_GSCOPE_FLAG_WAIT, THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_SET_FLAG, THREAD_GSCOPE_WAIT): Define. * sysdeps/sh/tls.h (THREAD_GSCOPE_FLAG_UNUSED, THREAD_GSCOPE_FLAG_USED, THREAD_GSCOPE_FLAG_WAIT, THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_SET_FLAG, THREAD_GSCOPE_WAIT): Define. * sysdeps/ia64/tls.h (THREAD_GSCOPE_FLAG_UNUSED, THREAD_GSCOPE_FLAG_USED, THREAD_GSCOPE_FLAG_WAIT, THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_SET_FLAG, THREAD_GSCOPE_WAIT): Define. 2007-05-24 Richard Henderson <rth@redhat.com> * descr.h (struct pthread): Add header.gscope_flag. * sysdeps/alpha/tls.h (THREAD_GSCOPE_FLAG_UNUSED, THREAD_GSCOPE_FLAG_USED, THREAD_GSCOPE_FLAG_WAIT, THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_SET_FLAG, THREAD_GSCOPE_WAIT): Define.
2007-05-29 00:42:08 +08:00
2007-05-28 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define if __NR_utimensat is not defined.
2007-05-29 00:43:59 +08:00
* sysdeps/unix/sysv/linux/powerpc/pthread_attr_setstacksize.c: Include
unistd.h.
* sysdeps/i386/tls.h (THREAD_GSCOPE_RESET_FLAG): Use explicit insn suffix. (THREAD_GSCOPE_GET_FLAG): Remove. * sysdeps/x86_64/tls.h (THREAD_GSCOPE_GET_FLAG): Remove. * allocatestack.c (__wait_lookup_done): Revert 2007-05-24 changes. * sysdeps/powerpc/tls.h (tcbhead_t): Remove gscope_flag. (THREAD_GSCOPE_GET_FLAG): Remove. (THREAD_GSCOPE_RESET_FLAG): Use THREAD_SELF->header.gscope_flag instead of THREAD_GSCOPE_GET_FLAG. (THREAD_GSCOPE_SET_FLAG): Likewise. Add atomic_write_barrier after it. * sysdeps/s390/tls.h (THREAD_GSCOPE_FLAG_UNUSED, THREAD_GSCOPE_FLAG_USED, THREAD_GSCOPE_FLAG_WAIT, THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_SET_FLAG, THREAD_GSCOPE_WAIT): Define. * sysdeps/sparc/tls.h (THREAD_GSCOPE_FLAG_UNUSED, THREAD_GSCOPE_FLAG_USED, THREAD_GSCOPE_FLAG_WAIT, THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_SET_FLAG, THREAD_GSCOPE_WAIT): Define. * sysdeps/sh/tls.h (THREAD_GSCOPE_FLAG_UNUSED, THREAD_GSCOPE_FLAG_USED, THREAD_GSCOPE_FLAG_WAIT, THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_SET_FLAG, THREAD_GSCOPE_WAIT): Define. * sysdeps/ia64/tls.h (THREAD_GSCOPE_FLAG_UNUSED, THREAD_GSCOPE_FLAG_USED, THREAD_GSCOPE_FLAG_WAIT, THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_SET_FLAG, THREAD_GSCOPE_WAIT): Define. 2007-05-24 Richard Henderson <rth@redhat.com> * descr.h (struct pthread): Add header.gscope_flag. * sysdeps/alpha/tls.h (THREAD_GSCOPE_FLAG_UNUSED, THREAD_GSCOPE_FLAG_USED, THREAD_GSCOPE_FLAG_WAIT, THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_SET_FLAG, THREAD_GSCOPE_WAIT): Define.
2007-05-29 00:42:08 +08:00
* sysdeps/i386/tls.h (THREAD_GSCOPE_RESET_FLAG): Use explicit
insn suffix.
(THREAD_GSCOPE_GET_FLAG): Remove.
* sysdeps/x86_64/tls.h (THREAD_GSCOPE_GET_FLAG): Remove.
* allocatestack.c (__wait_lookup_done): Revert 2007-05-24
changes.
* sysdeps/powerpc/tls.h (tcbhead_t): Remove gscope_flag.
(THREAD_GSCOPE_GET_FLAG): Remove.
(THREAD_GSCOPE_RESET_FLAG): Use THREAD_SELF->header.gscope_flag
instead of THREAD_GSCOPE_GET_FLAG.
(THREAD_GSCOPE_SET_FLAG): Likewise. Add atomic_write_barrier after
it.
* sysdeps/s390/tls.h (THREAD_GSCOPE_FLAG_UNUSED,
THREAD_GSCOPE_FLAG_USED, THREAD_GSCOPE_FLAG_WAIT,
THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_SET_FLAG,
THREAD_GSCOPE_WAIT): Define.
* sysdeps/sparc/tls.h (THREAD_GSCOPE_FLAG_UNUSED,
THREAD_GSCOPE_FLAG_USED, THREAD_GSCOPE_FLAG_WAIT,
THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_SET_FLAG,
THREAD_GSCOPE_WAIT): Define.
* sysdeps/sh/tls.h (THREAD_GSCOPE_FLAG_UNUSED,
THREAD_GSCOPE_FLAG_USED, THREAD_GSCOPE_FLAG_WAIT,
THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_SET_FLAG,
THREAD_GSCOPE_WAIT): Define.
* sysdeps/ia64/tls.h (THREAD_GSCOPE_FLAG_UNUSED,
THREAD_GSCOPE_FLAG_USED, THREAD_GSCOPE_FLAG_WAIT,
THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_SET_FLAG,
THREAD_GSCOPE_WAIT): Define.
2007-05-24 Richard Henderson <rth@redhat.com>
* descr.h (struct pthread): Add header.gscope_flag.
* sysdeps/alpha/tls.h (THREAD_GSCOPE_FLAG_UNUSED,
THREAD_GSCOPE_FLAG_USED, THREAD_GSCOPE_FLAG_WAIT,
THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_SET_FLAG,
THREAD_GSCOPE_WAIT): Define.
* init.c: Make it compile with older kernel headers. * tst-initializers1.c: Show through exit code which test failed. * pthread_rwlock_init.c: Also initialize __shared field. * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Split __flags element in rwlock structure into four byte elements. One of them is the new __shared element. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h [__WORDSIZE=32]: Likewise. [__WORDSIZE=64]: Renamed __pad1 element int rwlock structire to __shared, adjust names of other padding elements. * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise. * sysdeps/pthread/pthread.h: Adjust rwlock initializers. * sysdeps/unix/sysv/linux/lowlevelrwlock.sym: Add PSHARED. * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Define FUTEX_PRIVATE_FLAG. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Change main futex to use private operations if possible. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Likewise.
2007-05-28 02:06:18 +08:00
2007-05-27 Ulrich Drepper <drepper@redhat.com>
* init.c: Make it compile with older kernel headers.
* tst-initializers1.c: Show through exit code which test failed.
* pthread_rwlock_init.c: Also initialize __shared field.
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Split __flags
element in rwlock structure into four byte elements. One of them is
the new __shared element.
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h [__WORDSIZE=32]:
Likewise.
[__WORDSIZE=64]: Renamed __pad1 element int rwlock structure to
2007-05-28 02:56:40 +08:00
[__WORDSIZE=64]: Renamed __pad1 element int rwlock structure to
* init.c: Make it compile with older kernel headers. * tst-initializers1.c: Show through exit code which test failed. * pthread_rwlock_init.c: Also initialize __shared field. * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Split __flags element in rwlock structure into four byte elements. One of them is the new __shared element. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h [__WORDSIZE=32]: Likewise. [__WORDSIZE=64]: Renamed __pad1 element int rwlock structire to __shared, adjust names of other padding elements. * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise. * sysdeps/pthread/pthread.h: Adjust rwlock initializers. * sysdeps/unix/sysv/linux/lowlevelrwlock.sym: Add PSHARED. * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Define FUTEX_PRIVATE_FLAG. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Change main futex to use private operations if possible. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Likewise.
2007-05-28 02:06:18 +08:00
__shared, adjust names of other padding elements.
* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise.
* sysdeps/pthread/pthread.h: Adjust rwlock initializers.
* sysdeps/unix/sysv/linux/lowlevelrwlock.sym: Add PSHARED.
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Define
FUTEX_PRIVATE_FLAG.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Change main
futex to use private operations if possible.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S:
Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S:
Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise.
2007-05-28 02:56:02 +08:00
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise.
* init.c: Make it compile with older kernel headers. * tst-initializers1.c: Show through exit code which test failed. * pthread_rwlock_init.c: Also initialize __shared field. * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Split __flags element in rwlock structure into four byte elements. One of them is the new __shared element. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h [__WORDSIZE=32]: Likewise. [__WORDSIZE=64]: Renamed __pad1 element int rwlock structire to __shared, adjust names of other padding elements. * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise. * sysdeps/pthread/pthread.h: Adjust rwlock initializers. * sysdeps/unix/sysv/linux/lowlevelrwlock.sym: Add PSHARED. * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Define FUTEX_PRIVATE_FLAG. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Change main futex to use private operations if possible. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Likewise.
2007-05-28 02:06:18 +08:00
* sysdeps/unix/sysv/linux/internaltypes.h (struct pthread_barrier): Add private field. * sysdeps/unix/sysv/linux/lowlevelbarrier.sym: Add PRIVATE definition. * pthread_barrier_init.c: Set private flag if pshared and private futexes are supported. * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Use private field in futex command setup. * sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: Likewise.
2007-05-27 00:19:15 +08:00
2007-05-26 Ulrich Drepper <drepper@redhat.com>
* pthreadP.h (PTHREAD_RWLOCK_PREFER_READER_P): Define. * pthread_rwlock_rdlock.c: Use PTHREAD_RWLOCK_PREFER_READER_P. * pthread_rwlock_timedrdlock.c: Likewise. * pthread_rwlock_tryrdlock.c: Likewise.
2007-05-27 06:11:42 +08:00
* pthreadP.h (PTHREAD_RWLOCK_PREFER_READER_P): Define.
* pthread_rwlock_rdlock.c: Use PTHREAD_RWLOCK_PREFER_READER_P.
* pthread_rwlock_timedrdlock.c: Likewise.
* pthread_rwlock_tryrdlock.c: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_trywait.S (sem_trywait): Tiny optimization.
2007-05-27 05:47:28 +08:00
* sysdeps/unix/sysv/linux/x86_64/sem_trywait.S (sem_trywait): Tiny
optimization.
* sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
2007-05-27 04:13:27 +08:00
* sysdeps/unix/sysv/linux/sem_wait.c: Add missing break.
* sysdeps/unix/sysv/linux/sem_timedwait.c: Removed left-over
duplication of __sem_wait_cleanup.
* allocatestack.c: Revert last change.
* init.c: Likewise.
* sysdeps/i386/tls.h: Likewise.
* sysdeps/x86_64/tls.h: Likewise.
* descr.h [TLS_DTV_AT_TP] (struct pthread): Add private_futex field to
header structure.
* sysdeps/powerpc/tcb-offsets.sym: Add PRIVATE_FUTEX_OFFSET.
* sysdeps/unix/sysv/linux/internaltypes.h (struct pthread_barrier): Add private field. * sysdeps/unix/sysv/linux/lowlevelbarrier.sym: Add PRIVATE definition. * pthread_barrier_init.c: Set private flag if pshared and private futexes are supported. * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Use private field in futex command setup. * sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: Likewise.
2007-05-27 00:19:15 +08:00
* sysdeps/unix/sysv/linux/internaltypes.h (struct pthread_barrier):
Add private field.
* sysdeps/unix/sysv/linux/lowlevelbarrier.sym: Add PRIVATE definition.
* pthread_barrier_init.c: Set private flag if pshared and private
futexes are supported.
* sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Use
private field in futex command setup.
* sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: Likewise.
* semaphoreP.h: Declare __old_sem_init and __old_sem_wait. * sem_init.c (__new_sem_init): Rewrite to initialize all three fields in the structure. (__old_sem_init): New function. * sem_open.c: Initialize all fields of the structure. * sem_getvalue.c: Adjust for renamed element. * sysdeps/unix/sysv/linux/Makefile [subdir=nptl] (gen-as-const-headers): Add structsem.sym. * sysdeps/unix/sysv/linux/structsem.sym: New file. * sysdeps/unix/sysv/linux/internaltypes.h: Rename struct sem to struct new_sem. Add struct old_sem. * sysdeps/unix/sysv/linux/sem_post.c: Wake only when there are waiters. * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_post.S: Likewise. * sysdeps/unix/sysv/linux/sem_wait.c: Indicate that there are waiters. * sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Likewise. * sysdeps/unix/sysv/linux/sem_timedwait.c: Likewise. * sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Likewise. * Makefile (tests): Add tst-sem10, tst-sem11, tst-sem12. * tst-sem10.c: New file. * tst-sem11.c: New file. * tst-sem12.c: New file. * tst-typesizes.c: Test struct new_sem and struct old_sem instead of struct sem. 2007-05-25 Ulrich Drepper <drepper@redhat.com>
2007-05-26 09:31:40 +08:00
2007-05-25 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Add private futex support. * sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_post.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Likewise.
2007-05-26 12:49:06 +08:00
* sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Add private futex
support.
* sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_post.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Likewise.
* semaphoreP.h: Declare __old_sem_init and __old_sem_wait. * sem_init.c (__new_sem_init): Rewrite to initialize all three fields in the structure. (__old_sem_init): New function. * sem_open.c: Initialize all fields of the structure. * sem_getvalue.c: Adjust for renamed element. * sysdeps/unix/sysv/linux/Makefile [subdir=nptl] (gen-as-const-headers): Add structsem.sym. * sysdeps/unix/sysv/linux/structsem.sym: New file. * sysdeps/unix/sysv/linux/internaltypes.h: Rename struct sem to struct new_sem. Add struct old_sem. * sysdeps/unix/sysv/linux/sem_post.c: Wake only when there are waiters. * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_post.S: Likewise. * sysdeps/unix/sysv/linux/sem_wait.c: Indicate that there are waiters. * sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Likewise. * sysdeps/unix/sysv/linux/sem_timedwait.c: Likewise. * sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Likewise. * Makefile (tests): Add tst-sem10, tst-sem11, tst-sem12. * tst-sem10.c: New file. * tst-sem11.c: New file. * tst-sem12.c: New file. * tst-typesizes.c: Test struct new_sem and struct old_sem instead of struct sem. 2007-05-25 Ulrich Drepper <drepper@redhat.com>
2007-05-26 09:31:40 +08:00
* semaphoreP.h: Declare __old_sem_init and __old_sem_wait.
* sem_init.c (__new_sem_init): Rewrite to initialize all three
fields in the structure.
(__old_sem_init): New function.
* sem_open.c: Initialize all fields of the structure.
* sem_getvalue.c: Adjust for renamed element.
* sysdeps/unix/sysv/linux/Makefile [subdir=nptl]
(gen-as-const-headers): Add structsem.sym.
* sysdeps/unix/sysv/linux/structsem.sym: New file.
* sysdeps/unix/sysv/linux/internaltypes.h: Rename struct sem to
struct new_sem. Add struct old_sem.
* sysdeps/unix/sysv/linux/sem_post.c: Wake only when there are waiters.
* sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_post.S: Likewise.
* sysdeps/unix/sysv/linux/sem_wait.c: Indicate that there are waiters.
* sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Likewise.
* sysdeps/unix/sysv/linux/sem_timedwait.c: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Likewise.
* Makefile (tests): Add tst-sem10, tst-sem11, tst-sem12.
* tst-sem10.c: New file.
* tst-sem11.c: New file.
* tst-sem12.c: New file.
* tst-typesizes.c: Test struct new_sem and struct old_sem instead
of struct sem.
* sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S (sem_timedwait): Move __pthread_enable_asynccancel right before futex syscall. * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S (sem_timedwait): Likewise. 2007-05-25 Ulrich Drepper <drepper@redhat.com> Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S (sem_timedwait): Move __pthread_enable_asynccancel right before futex syscall. * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S (sem_timedwait): Likewise. 2007-05-24 Jakub Jelinek <jakub@redhat.com>
2007-05-26 03:27:03 +08:00
2007-05-25 Ulrich Drepper <drepper@redhat.com>
Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S (sem_timedwait):
Move __pthread_enable_asynccancel right before futex syscall.
* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S (sem_timedwait):
Likewise.
2007-05-24 Jakub Jelinek <jakub@redhat.com>
* sysdeps/i386/tls.h (THREAD_SET_PRIVATE_FUTEX, THREAD_COPY_PRIVATE_FUTEX): Define. * sysdeps/x86_64/tls.h (THREAD_SET_PRIVATE_FUTEX, THREAD_COPY_PRIVATE_FUTEX): Define. * allocatestack.c (allocate_stack): Use THREAD_COPY_PRIVATE_FUTEX. * init.c (__pthread_initialize_minimal_internal): Use THREAD_SET_PRIVATE_FUTEX.
2007-05-25 13:24:16 +08:00
* sysdeps/i386/tls.h (THREAD_SET_PRIVATE_FUTEX,
THREAD_COPY_PRIVATE_FUTEX): Define.
* sysdeps/x86_64/tls.h (THREAD_SET_PRIVATE_FUTEX,
THREAD_COPY_PRIVATE_FUTEX): Define.
* allocatestack.c (allocate_stack): Use THREAD_COPY_PRIVATE_FUTEX.
* init.c (__pthread_initialize_minimal_internal): Use
THREAD_SET_PRIVATE_FUTEX.
* sysdeps/powerpc/tls.h (tcbhead_t): Add gscope_flag. (THREAD_GSCOPE_FLAG_UNUSED, THREAD_GSCOPE_FLAG_USED, THREAD_GSCOPE_FLAG_WAIT): Define. (THREAD_GSCOPE_GET_FLAG, THREAD_GSCOPE_SET_FLAG, THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_WAIT): Define. * sysdeps/i386/tls.h (THREAD_GSCOPE_WAIT): Don't use PTR_DEMANGLE. (THREAD_GSCOPE_GET_FLAG): Define. * sysdeps/x86_64/tls.h (THREAD_GSCOPE_GET_FLAG): Define. * allocatestack.c (__wait_lookup_done): Use THREAD_GSCOPE_GET_FLAG instead of ->header.gscope_flag directly.
2007-05-25 13:21:07 +08:00
* sysdeps/powerpc/tls.h (tcbhead_t): Add gscope_flag.
(THREAD_GSCOPE_FLAG_UNUSED, THREAD_GSCOPE_FLAG_USED,
THREAD_GSCOPE_FLAG_WAIT): Define.
(THREAD_GSCOPE_GET_FLAG, THREAD_GSCOPE_SET_FLAG,
THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_WAIT): Define.
* sysdeps/i386/tls.h (THREAD_GSCOPE_WAIT): Don't use
PTR_DEMANGLE.
(THREAD_GSCOPE_GET_FLAG): Define.
* sysdeps/x86_64/tls.h (THREAD_GSCOPE_GET_FLAG): Define.
* allocatestack.c (__wait_lookup_done): Use THREAD_GSCOPE_GET_FLAG
instead of ->header.gscope_flag directly.
* init.c (__pthread_initialize_minimal_internal): Check whether private futexes are available. * allocatestack.c (allocate_stack): Copy private_futex field from current thread into the new stack. * sysdeps/unix/sysv/linux/x86_64/libc-lowlevellock.S: Use private futexes if they are available. * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Likewise * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Adjust so that change in libc-lowlevellock.S allow using private futexes. * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Define FUTEX_PRIVATE_FLAG. * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Use private futexes if they are available. * sysdeps/unix/sysv/linux/i386/pthread_once.S: Likewise. * sysdeps/x86_64/tcb-offsets.sym: Add PRIVATE_FUTEX. * sysdeps/i386/tcb-offsets.sym: Likewise. * sysdeps/x86_64/tls.h (tcbhead_t): Add private_futex field. * sysdeps/i386/tls.h (tcbhead_t): Likewise.
2007-05-24 04:51:45 +08:00
2007-05-23 Ulrich Drepper <drepper@redhat.com>
* init.c (__pthread_initialize_minimal_internal): Check whether
private futexes are available.
* allocatestack.c (allocate_stack): Copy private_futex field from
current thread into the new stack.
* sysdeps/unix/sysv/linux/x86_64/libc-lowlevellock.S: Use private
futexes if they are available.
* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Likewise
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Adjust so that change
in libc-lowlevellock.S allow using private futexes.
* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Define
FUTEX_PRIVATE_FLAG.
* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Use private futexes
if they are available.
* sysdeps/unix/sysv/linux/i386/pthread_once.S: Likewise.
* sysdeps/x86_64/tcb-offsets.sym: Add PRIVATE_FUTEX.
* sysdeps/i386/tcb-offsets.sym: Likewise.
* sysdeps/x86_64/tls.h (tcbhead_t): Add private_futex field.
* sysdeps/i386/tls.h (tcbhead_t): Likewise.
* sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value as second parameter to handle_intel.
2007-05-22 06:38:06 +08:00
2007-05-21 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/pthread-functions.h (struct pthread_functions):
Remove ptr_wait_lookup_done again.
* init.c (pthread_functions): Don't add .ptr_wait_lookup_done here.
(__pthread_initialize_minimal_internal): Initialize
_dl_wait_lookup_done pointer in _rtld_global directly.
* sysdeps/unix/sysv/linux/libc_pthread_init.c (__libc_pthread_init):
Remove code to code _dl_wait_lookup_done.
* sysdeps/x86_64/tls.h (THREAD_GSCOPE_WAIT): The pointer is not
encrypted for now.
* tst-robust9.c (do_test): Don't fail if ENABLE_PI and pthread_mutex_init failed with ENOTSUP. 2007-05-21 Jakub Jelinek <jakub@redhat.com> * tst-robust9.c (do_test): Don't fail if ENABLE_PI and pthread_mutex_init failed with ENOTSUP.
2007-05-22 06:12:40 +08:00
2007-05-21 Jakub Jelinek <jakub@redhat.com>
* tst-robust9.c (do_test): Don't fail if ENABLE_PI and
pthread_mutex_init failed with ENOTSUP.
* elf/dl-close.c (_dl_close_worker): When removing object from global scope, wait for all lookups to finish afterwards. * elf/dl-open.c (add_to_global): When global scope array must grow, allocate a new one and free old array only after all lookups finish. * elf/dl-runtime.c (_dl_fixup): Protect using global scope. (_dl_lookup_symbol_x): Likewise. * elf/dl-support.c: Define _dl_wait_lookup_done. * sysdeps/generic/ldsodefs.h (struct rtld_global): Add _dl_wait_lookup_done.
2007-05-19 15:08:23 +08:00
2007-05-19 Ulrich Drepper <drepper@redhat.com>
* allocatestack.c (__wait_lookup_done): New function.
* sysdeps/pthread/pthread-functions.h (struct pthread_functions):
Add ptr_wait_lookup_done.
* init.c (pthread_functions): Initialize .ptr_wait_lookup_done.
* pthreadP.h: Declare __wait_lookup_done.
* sysdeps/i386/tls.h (tcbhead_t): Add gscope_flag.
Define macros to implement reference handling of global scope.
* sysdeps/x86_64/tls.h: Likewise.
* sysdeps/unix/sysv/linux/libc_pthread_init.c (__libc_pthread_init):
Initialize GL(dl_wait_lookup_done).
Dummy files to prevent stub versions from being used. * sysdeps/x86_64/fpu/k_cosl.c: New file. * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file. * sysdeps/x86_64/fpu/k_sinl.c: New file. * sysdeps/x86_64/fpu/k_tanl.c: New file.
2007-05-18 02:39:55 +08:00
2007-05-17 Ulrich Drepper <drepper@redhat.com>
[BZ #4512] * pthread_mutex_lock.c: Preserve FUTEX_WAITERS bit when dead owner is detected. * pthread_mutex_timedlock.c: Likewise. * pthread_mutex_trylock.c: Likewise. Patch in part by Atsushi Nemoto <anemo@mba.ocn.ne.jp>. * Makefile (tests): Add tst-robust9 and tst-robustpi9. * tst-robust9.c: New file. * tst-robustpi9.c: New file.
2007-05-18 08:55:10 +08:00
[BZ #4512]
* pthread_mutex_lock.c: Preserve FUTEX_WAITERS bit when dead owner
is detected.
* pthread_mutex_timedlock.c: Likewise.
* pthread_mutex_trylock.c: Likewise.
Patch in part by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
* Makefile (tests): Add tst-robust9 and tst-robustpi9.
* tst-robust9.c: New file.
* tst-robustpi9.c: New file.
Dummy files to prevent stub versions from being used. * sysdeps/x86_64/fpu/k_cosl.c: New file. * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file. * sysdeps/x86_64/fpu/k_sinl.c: New file. * sysdeps/x86_64/fpu/k_tanl.c: New file.
2007-05-18 02:39:55 +08:00
* sysdeps/unix/sysv/linux/sem_wait.c (__new_sem_wait): Remove
unnecessary extra cancellation test.
* sysdeps/unix/sysv/linux/sem_post.c: Only wake threads if old value of semaphore was zero. * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/sem_post.c: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/sem_post.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_post.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Remove unnecessary extra cancellation test. * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Likewise.
2007-05-15 14:24:31 +08:00
2007-05-14 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Remove unnecessary
extra cancellation test.
* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/sched_setaffinity.c (__sched_setaffinity_new): If syscall was successful and RESET_VGETCPU_CACHE is defined, use it before returning. * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
2007-05-11 07:38:55 +08:00
2007-05-10 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/tst-getcpu.c: New file. * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add tst-getcpu. * include/link.h: Move l_version and l_nversion members around to fill gaps.
2007-05-11 14:39:07 +08:00
* descr.h (struct pthread): Rearrange members to fill hole in
64-bit layout.
* sysdeps/unix/sysv/linux/sched_setaffinity.c (__sched_setaffinity_new): If syscall was successful and RESET_VGETCPU_CACHE is defined, use it before returning. * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
2007-05-11 07:38:55 +08:00
* sysdeps/unix/sysv/linux/pthread_setaffinity.c
(__pthread_setaffinity_new): If syscall was successful and
RESET_VGETCPU_CACHE is defined, use it before returning.
* sysdeps/unix/sysv/linux/x86_64/pthread_setaffinity.c: New file.
[BZ #4455] * tst-align2.c: Include stackinfo.h. * tst-getpid1.c: Likewise. 2007-05-10 Jakub Jelinek <jakub@redhat.com> [BZ #4455] * tst-align2.c: Include stackinfo.h. * tst-getpid1.c: Likewise.
2007-05-10 23:17:55 +08:00
2007-05-10 Jakub Jelinek <jakub@redhat.com>
[BZ #4455]
* tst-align2.c: Include stackinfo.h.
* tst-getpid1.c: Likewise.
[BZ #4456] 2007-05-02 Carlos O'Donell <carlos@systemhalted.org> [BZ #4456] * allocatestack.c (change_stack_perm): Add _STACK_GROWS_UP case. (allocate_stack): Likewise.
2007-05-08 06:03:32 +08:00
2007-05-02 Carlos O'Donell <carlos@systemhalted.org>
[BZ #4455] * tst-align2.c (do_test): Add _STACK_GROWS_UP case. * tst-getpid1.c (do_test): Likewise.
2007-05-08 06:15:16 +08:00
[BZ #4455]
* tst-align2.c (do_test): Add _STACK_GROWS_UP case.
* tst-getpid1.c (do_test): Likewise.
[BZ #4456] 2007-05-02 Carlos O'Donell <carlos@systemhalted.org> [BZ #4456] * allocatestack.c (change_stack_perm): Add _STACK_GROWS_UP case. (allocate_stack): Likewise.
2007-05-08 06:03:32 +08:00
[BZ #4456]
* allocatestack.c (change_stack_perm): Add _STACK_GROWS_UP case.
(allocate_stack): Likewise.
* sysdeps/unix/sysv/linux/lowlevelrobustlock.c (__lll_robust_lock_wait): Fix race caused by reloading of futex value. (__lll_robust_timedlock_wait): Likewise. Reported by Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>.
2007-05-07 22:26:13 +08:00
2007-05-07 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/lowlevelrobustlock.c
(__lll_robust_lock_wait): Fix race caused by reloading of futex value.
(__lll_robust_timedlock_wait): Likewise.
Reported by Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>.
* posix/unistd.h: Remove __THROW from fdatasync.
2007-05-07 12:23:14 +08:00
2007-05-06 Mike Frysinger <vapier@gentoo.org>
[BZ #4465] [BZ #4465]
2007-05-07 12:24:57 +08:00
[BZ #4465]
* posix/unistd.h: Remove __THROW from fdatasync.
2007-05-07 12:23:14 +08:00
* tst-cancel-wrappers.sh: Set C["fdatasync"] to 1.
* tst-cancel4.c (tf_fdatasync): New test.
[BZ #4306] 2007-04-27 Ulrich Drepper <drepper@redhat.com> [BZ #4306] * sysdeps/unix/sysv/linux/timer_create.c (timer_create): Initialize the whole sigevent structure to appease valgrind.
2007-04-28 12:03:38 +08:00
2007-04-27 Ulrich Drepper <drepper@redhat.com>
[BZ #4392] * pthread_mutex_trylock.c (__pthread_mutex_trylock): Treat error check mutexes like normal mutexes.
2007-04-28 12:23:56 +08:00
[BZ #4392]
* pthread_mutex_trylock.c (__pthread_mutex_trylock): Treat error
check mutexes like normal mutexes.
[BZ #4306] 2007-04-27 Ulrich Drepper <drepper@redhat.com> [BZ #4306] * sysdeps/unix/sysv/linux/timer_create.c (timer_create): Initialize the whole sigevent structure to appease valgrind.
2007-04-28 12:03:38 +08:00
[BZ #4306]
* sysdeps/unix/sysv/linux/timer_create.c (timer_create):
Initialize the whole sigevent structure to appease valgrind.
* sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines): Add sched_getcpu.
2007-04-26 12:59:42 +08:00
2007-04-25 Ulrich Drepper <drepper@redhat.com>
* sysdeps/x86_64/tls.h (tcbhead_t): Add vgetcpu_cache.
* sysdeps/x86_64/tcb-offsets.sym: Add VGETCPU_CACHE_OFFSET.
* tst-locale1.c: Avoid warnings. * tst-locale2.c: Likewise.
2007-04-07 06:19:54 +08:00
2007-04-06 Ulrich Drepper <drepper@redhat.com>
* tst-locale1.c: Avoid warnings.
* tst-locale2.c: Likewise.
* scripts/check-local-headers.sh: Filter out sys/capability.h. 2007-03-22 Jakub Jelinek <jakub@redhat.com> * config.h.in (HAVE_LIBCAP): Add. * nscd/selinux.h: Include sys/capability.h rather than non-existent sys/capabilities.h. * nscd/selinux.c (preserve_capabilities): Use cap_free instead of free_caps. Cast away const from 4th cap_set_flag argument.
2007-03-27 04:41:09 +08:00
2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h
(__lll_robust_trylock): Add MUTEX_HINT_ACQ to lwarx instruction.
* elf/dl-open.c (dl_open_worker): Declare l in 2 different smaller scopes. * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument. (DL_DST_REQUIRED): Adjust user. * include/dlfcn.h (struct link_map): New forward decl. * inet/getnameinfo.c: Include stddef.h. (getnameinfo): Use offsetof. * time/tst-mktime2.c (do_test): Don't rely on signed wrap. * stdio-common/vfprintf.c (_itoa): Undef before redefining. * string/strerror_l.c: Include stdlib.h.
2007-03-18 01:09:13 +08:00
2007-03-16 Jakub Jelinek <jakub@redhat.com>
* sysdeps/pthread/bits/libc-lock.h: Use __extern_inline and
__extern_always_inline where appropriate.
* sysdeps/pthread/pthread.h: Likewise.
* sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Use two separate cfi regions for the two subsections. 2007-03-13 Richard Henderson <rth@redhat.com> * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Use two separate cfi regions for the two subsections.
2007-03-14 05:28:03 +08:00
2007-03-13 Richard Henderson <rth@redhat.com>
* sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Use two
separate cfi regions for the two subsections.
* sysdeps/unix/sysv/linux/fork.c (__libc_fork): Reset refcntr in new thread, don't just decrement it. Patch by Suzuki K P <suzuki@in.ibm.com>.
2007-02-26 05:44:22 +08:00
2007-02-25 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/fork.c (__libc_fork): Reset refcntr in
new thread, don't just decrement it.
Patch by Suzuki K P <suzuki@in.ibm.com>.
[BZ #4076] * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /. (open_dir_stream): Likewise. * io/Makefile (tests): Add bug-ftw5. io/bug-ftw5.c: New file.
2007-02-21 17:36:46 +08:00
2007-02-21 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/pthread-functions.h: Correct last patch, correct
PTHFCT_CALL definition.
[BZ #3325] * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem. * sysdeps/i386/fpu/e_fmodl.c: Likewise. * sysdeps/i386/fpu/e_fmod.S: Likewise. Patch by Jared Casper <jaredcasper@gmail.com>.
2007-02-19 13:48:54 +08:00
2007-02-18 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/pthread-functions.h: If PTR_DEMANGLE is not
available, don't use it.
* sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
2007-02-10 08:10:39 +08:00
2007-02-09 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S
(__lll_mutex_timedlock_wait): Use correct pointer when we don't
call into the kernel to delay.
* pthread_join.c (cleanup): Avoid warning.
2007-01-19 06:19:48 +08:00
2007-01-18 Ulrich Drepper <drepper@redhat.com>
* tst-initializers1.c: We want to test the initializers as seen outside of libc, so undefined _LIBC.
2007-01-19 14:58:04 +08:00
* tst-initializers1.c: We want to test the initializers as seen
outside of libc, so undefined _LIBC.
* pthread_join.c (cleanup): Avoid warning.
2007-01-19 06:19:48 +08:00
* pthread_join.c (cleanup): Avoid warning.
* sysdeps/unix/sysv/linux/libc_pthread_init.c: Don't just copy the function table, mangle the pointers. * sysdeps/pthread/pthread-functions.h: Define PTHFCT_CALL. * forward.c: Use PTHFCT_CALL and __libc_pthread_functions_init. * sysdeps/pthread/bits/libc-lock.h: When using __libc_pthread_functions demangle pointers before use. * sysdeps/unix/sysv/linux/s390/jmp-unwind.c: Use PTHFCT_CALL to demangle pointer. * sysdeps/unix/sysv/linux/jmp-unwind.c: Likewise. * sysdeps/pthread/setxid.h: Likewise.
2007-01-17 16:37:26 +08:00
2007-01-17 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to demangle pointer. * csu/libc-start.c: Likewise.
2007-01-17 17:33:32 +08:00
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S
(__lll_timedwait_tid): Add unwind info.
* sysdeps/unix/sysv/linux/libc_pthread_init.c: Don't just copy the function table, mangle the pointers. * sysdeps/pthread/pthread-functions.h: Define PTHFCT_CALL. * forward.c: Use PTHFCT_CALL and __libc_pthread_functions_init. * sysdeps/pthread/bits/libc-lock.h: When using __libc_pthread_functions demangle pointers before use. * sysdeps/unix/sysv/linux/s390/jmp-unwind.c: Use PTHFCT_CALL to demangle pointer. * sysdeps/unix/sysv/linux/jmp-unwind.c: Likewise. * sysdeps/pthread/setxid.h: Likewise.
2007-01-17 16:37:26 +08:00
* sysdeps/unix/sysv/linux/libc_pthread_init.c: Don't just copy the
function table, mangle the pointers.
* sysdeps/pthread/pthread-functions.h: Define PTHFCT_CALL.
* forward.c: Use PTHFCT_CALL and __libc_pthread_functions_init.
* sysdeps/pthread/bits/libc-lock.h: When using __libc_pthread_functions
demangle pointers before use.
* sysdeps/unix/sysv/linux/s390/jmp-unwind.c: Use PTHFCT_CALL to
demangle pointer.
* sysdeps/unix/sysv/linux/jmp-unwind.c: Likewise.
* sysdeps/pthread/setxid.h: Likewise.
[BZ #3840] 2007-01-12 Ulrich Drepper <drepper@redhat.com> [BZ #3840] * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d, and .oS.d files.
2007-01-13 01:02:22 +08:00
2007-01-12 Ulrich Drepper <drepper@redhat.com>
* tst-rwlock7.c: Show some more information in case of correct
behavior.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_futex_timed_wait): Undo part of last change, don't negate return value.
2007-01-12 13:11:52 +08:00
2007-01-11 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h
(lll_futex_timed_wait): Undo part of last change, don't negate
return value.
[BZ #2510, BZ #2830, BZ #3137, BZ #3313, BZ #3426, BZ #3465, BZ #3480, BZ #3483, BZ #3493, BZ #3514, BZ #3515, BZ #3664, BZ #3673, BZ #3674] 2007-01-11 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/soft-fp/sfp-machine.h: Remove. * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise. 2007-01-10 Ulrich Drepper <drepper@redhat.com> * io/fts.c: Make sure fts_cur is always valid after return from fts_read. Patch by Miloslav Trmac <mitr@redhat.com>. 2006-10-27 Richard Sandiford <richard@codesourcery.com> * elf/elf.h (R_MIPS_GLOB_DAT): Define. (R_MIPS_NUM): Bump by 1. 2007-01-03 Jakub Jelinek <jakub@redhat.com> * posix/execvp.c: Include alloca.h. (allocate_scripts_argv): Renamed to... (scripts_argv): ... this. Don't allocate buffer here nor count arguments. (execvp): Use alloca if possible. * posix/Makefile: Add rules to build and run tst-vfork3 test. * posix/tst-vfork3.c: New test. * stdlib/Makefile (tst-strtod3-ENV): Define. 2007-01-02 Ulrich Drepper <drepper@redhat.com> * posix/getconf.c: Update copyright year. * nss/getent.c: Likewise. * iconv/iconvconfig.c: Likewise. * iconv/iconv_prog.c: Likewise. * elf/ldconfig.c: Likewise. * catgets/gencat.c: Likewise. * csu/version.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/sprof.c (print_version): Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * nscd/nscd.c (print_version): Likewise. * debug/xtrace.sh: Likewise. * malloc/memusage.sh: Likewise. * malloc/mtrace.pl: Likewise. * debug/catchsegv.sh: Likewise. 2006-12-24 Ulrich Drepper <drepper@redhat.com> * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment attempts. 2006-12-23 Ulrich Drepper <drepper@redhat.com> * posix/wordexp.c: Remove some unnecessary tests. 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp> * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file. * nss/getXXbyYY_r.c: Include atomic.h. (INTERNAL (REENTRANT_NAME)): Write startp after start_fct, add atomic_write_barrier () in between. 2006-11-28 Jakub Jelinek <jakub@redhat.com> * elf/dl-support.c: Include dl-procinfo.h. * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4, PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS, PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X): Define. (_dl_string_platform): Use PPC_PLATFORM_* macros instead of hardcoded constants. * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use PPC_PLATFORM_* macros for array designators. 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap names to the beginning. (_dl_powerpc_platforms): Add "power6x". * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease. (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP. (_DL_PLATFORMS_COUNT): Increase. (_dl_string_platform): Handle power6x case. * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP, PPC_FEATURE_POWER6_EXT): Define. (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment. [-2^31 .. 2^31) range. * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME. * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags): Handle relatime mount option. 2006-12-13 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include kernel-features.h. 2006-12-11 Ulrich Drepper <drepper@redhat.com> * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand separators also if no non-zero digits found. * stdlib/Makefile (tests): Add tst-strtod3. [BZ #3664] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize empty parsed strings. * stdlib/Makefile (tests): Add tst-strtod2. * stdlib/tst-strtod2.c: New file. [BZ #3673] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit computation. * stdlib/Makefile (tests): Add tst-atof2. * stdlib/tst-atof2.c: New file. [BZ #3674] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value correctly if removing trailing zero of hex-float. * stdlib/Makefile (tests): Add tst-atof1. * stdlib/tst-atof1.c: New file. * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest. Start searching for next comma at p rather than rest. * misc/Makefile (tests): Add tst-mntent2. * misc/tst-mntent2.c: New test. 2006-12-08 Ulrich Drepper <drepper@redhat.com> * malloc/memusage.c: Handle realloc with new size of zero and non-NULL pointer correctly. (me): Really write first record twice. (struct entry): Make format bi-arch safe. (dest): Write out more realloc statistics. * malloc/memusagestat.c (struct entry): Make format bi-arch safe. 2006-12-05 Jakub Jelinek <jakub@redhat.com> * nis/nis_subr.c (nis_getnames): Revert last change. 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed. 2006-11-30 H.J. Lu <hongjiu.lu@intel.com> * sysdeps/i386/i686/memcmp.S: Use jump table as the base of jump table entries. 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost `clone' function to ensure proper unwinding stop of gdb. * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise. 2006-12-01 Ulrich Drepper <drepper@redhat.com> * nscd/nscd.init: Remove obsolete and commented-out -S option handling. 2006-11-23 Jakub Jelinek <jakub@redhat.com> [BZ #3514] * manual/string.texi (strncmp): Fix pastos from wcscmp description. [BZ #3515] * manual/string.texi (strtok): Remove duplicate paragraph. 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with libgcc not supporting `rflags' unwinding (register # >= 17). 2006-11-30 Jakub Jelinek <jakub@redhat.com> * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc succeeded. 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com> Jakub Jelinek <jakub@redhat.com> Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct unwind information. * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for 'restore_rt' even in the 'signal' directory. * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list. malloc crashed. Don't allocate memory unnecessarily in each loop. 2006-10-21 Jakub Jelinek <jakub@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change. 2006-11-20 Ulrich Drepper <drepper@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit. 2006-11-18 Bruno Haible <bruno@clisp.org> * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke __sysconf only after having tried to call getgroups32. 2006-11-19 Ulrich Drepper <drepper@redhat.com> * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style addresses for IPv4 queries if they can be mapped. 2006-11-16 Jakub Jelinek <jakub@redhat.com> * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text. * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise. (signmask): Add .size directive. (othermask): Add .type directive. 2006-11-14 Ulrich Drepper <drepper@redhat.com> * po/nl.po: Update from translation team. * timezone/zdump.c: Redo fix for BZ #3137. 2006-11-14 Jakub Jelinek <jakub@redhat.com> * nss/nss_files/files-alias.c (get_next_alias): Set line back to first_unused after parsing :include: file. * timezone/africa: Update from tzdata2006o. * timezone/antarctica: Likewise. * timezone/asia: Likewise. * timezone/australasia: Likewise. * timezone/backward: Likewise. * timezone/europe: Likewise. * timezone/iso3166.tab: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. * timezone/zone.tab: Likewise. * time/tzfile.c (__tzfile_read): Extend to handle new file format on machines with 64-bit time_t. * timezone/checktab.awk: Update from tzcode2006o. * timezone/ialloc.c: Likewise. * timezone/private.h: Likewise. * timezone/scheck.c: Likewise. * timezone/tzfile.h: Likewise. * timezone/tzselect.ksh: Likewise. * timezone/zdump.c: Likewise. * timezone/zic.c: Likewise. [BZ #3483] * elf/ldconfig.c (main): Call setlocale and textdomain. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. [BZ #3480] * manual/argp.texi: Fix typos. * manual/charset.texi: Likewise. * manual/errno.texi: Likewise. * manual/filesys.texi: Likewise. * manual/lang.texi: Likewise. * manual/maint.texi: Likewise. * manual/memory.texi: Likewise. * manual/message.texi: Likewise. * manual/resource.texi: Likewise. * manual/search.texi: Likewise. * manual/signal.texi: Likewise. * manual/startup.texi: Likewise. * manual/stdio.texi: Likewise. * manual/sysinfo.texi: Likewise. * manual/syslog.texi: Likewise. * manual/time.texi: Likewise. Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>. [BZ #3465] * sunrpc/clnt_raw.c: Minimal message improvements. * sunrpc/pm_getmaps.c: Likewise. * nis/nss_nisplus/nisplus-publickey.c: Likewise. * nis/nis_print_group_entry.c: Likewise. * locale/programs/repertoire.c: Likewise. * locale/programs/charmap.c: Likewise. * malloc/memusage.sh: Likewise. * elf/dl-deps.c: Likewise. * locale/programs/ld-collate.c: Likewise. * libio/vswprintf.c: Likewise. * malloc/memusagestat.c: Likewise. * sunrpc/auth_unix.c: Likewise. * sunrpc/rpc_main.c: Likewise. * nscd/cache.c: Likewise. * locale/programs/repertoire.c: Unify output messages. * locale/programs/charmap.c: Likewise. * locale/programs/ld-ctype.c: Likewise. * locale/programs/ld-monetary.c: Likewise. * locale/programs/ld-numeric.c: Likewise. * locale/programs/ld-time.c: Likewise. * elf/ldconfig.c: Likewise. * nscd/selinux.c: Likewise. * elf/cache.c: Likewise. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. 2006-11-10 Jakub Jelinek <jakub@redhat.com> * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization if N is one bigger than return value. * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1 and l1 last arguments, if buf is defined, verify the return value equals to strlen (buf) and verify no byte beyond passed length is modified. 2006-11-10 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev): Use __new_sys_siglist instead of _sys_siglist_internal as second macro argument. (_old_sys_siglist): Use declare_symbol_alias macro instead of strong_alias. 2006-11-09 Ulrich Drepper <drepper@redhat.com> [BZ #3493] * posix/unistd.h (sysconf): Remove const attribute. * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for temporary or deprecated addresses. Patch by Sridhar Samudrala <sri@us.ibm.com>. * string/Makefile (tests): Add tst-strxfrm2. * string/tst-strxfrm2.c: New file. 2006-10-09 Jakub Jelinek <jakub@redhat.com> * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0 rather than r->r_brk. * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal optimization even if needed > n. 2006-11-07 Jakub Jelinek <jakub@redhat.com> * include/libc-symbols.h (declare_symbol): Rename to... (declare_symbol_alias): ... this. Add ORIGINAL argument, imply strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes .size directive. * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias changes. * sysdeps/gnu/siglist.c: Likewise. 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]: Moved to ... * sysdeps/powerpc/fpu/math_private.h: ...here. New file. 2006-11-05 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Update handling of cache descriptor 0x49 for new models. * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Likewise. 2006-11-02 Ulrich Drepper <drepper@redhat.com> * configure.in: Work around ld --help change and avoid -z relro test completely if the architecture doesn't care about security. 2006-11-01 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. 2006-10-31 Ulrich Drepper <drepper@redhat.com> * stdlib/atexit.c (atexit): Don't mark as hidden when used to generate compatibility version. 2006-10-29 Ulrich Drepper <drepper@redhat.com> * configure.in: Relax -z relro requirement a bit. * po/sv.po: Update from translation team. 2006-10-29 Jakub Jelinek <jakub@redhat.com> * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise. * elf/dl-close.c (_dl_close_worker): Likewise. * elf/dl-open.c (_dl_open_worker): Likewise. * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define. * configure.in: Require assembler support for visibility, compiler support for visibility and aliases, linker support for various -z options. * Makeconfig: Remove conditional code which now is unnecessary. * config.h.in: Likewise. * config.make.in: Likewise. * dlfcn/Makefile: Likewise. * elf/Makefile: Likewise. * elf/dl-load.c: Likewise. * elf/rtld.c: Likewise. * include/libc-symbols.h: Likewise. * include/stdio.h: Likewise. * io/Makefile: Likewise. * io/fstat.c: Likewise. * io/fstat64.c: Likewise. * io/fstatat.c: Likewise. * io/fstatat64.c: Likewise. * io/lstat.c: Likewise. * io/lstat64.c: Likewise. * io/mknod.c: Likewise. * io/mknodat.c: Likewise. * io/stat.c: Likewise. * io/stat64.c: Likewise. * libio/stdio.c: Likewise. * nscd/Makefile: Likewise. * stdlib/Makefile: Likewise. * stdlib/atexit.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/i386/sysdep.h: Likewise. * sysdeps/i386/i686/memcmp.S: Likewise. * sysdeps/powerpc/powerpc32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise. * Makerules: USE_TLS support is now default. * tls.make.c: Likewise. * csu/Versions: Likewise. * csu/libc-start.c: Likewise. * csu/libc-tls.c: Likewise. * csu/version.c: Likewise. * dlfcn/dlinfo.c: Likewise. * elf/dl-addr.c: Likewise. * elf/dl-cache.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-iteratephdr.c: Likewise. * elf/dl-load.c: Likewise. * elf/dl-lookup.c: Likewise. * elf/dl-object.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-reloc.c: Likewise. * elf/dl-support.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-sysdep.c: Likewise. * elf/dl-tls.c: Likewise. * elf/ldconfig.c: Likewise. * elf/rtld.c: Likewise. * elf/tst-tls-dlinfo.c: Likewise. * elf/tst-tls1.c: Likewise. * elf/tst-tls10.h: Likewise. * elf/tst-tls14.c: Likewise. * elf/tst-tls2.c: Likewise. * elf/tst-tls3.c: Likewise. * elf/tst-tls4.c: Likewise. * elf/tst-tls5.c: Likewise. * elf/tst-tls6.c: Likewise. * elf/tst-tls7.c: Likewise. * elf/tst-tls8.c: Likewise. * elf/tst-tls9.c: Likewise. * elf/tst-tlsmod1.c: Likewise. * elf/tst-tlsmod13.c: Likewise. * elf/tst-tlsmod13a.c: Likewise. * elf/tst-tlsmod14a.c: Likewise. * elf/tst-tlsmod2.c: Likewise. * elf/tst-tlsmod3.c: Likewise. * elf/tst-tlsmod4.c: Likewise. * elf/tst-tlsmod5.c: Likewise. * elf/tst-tlsmod6.c: Likewise. * include/errno.h: Likewise. * include/link.h: Likewise. * include/tls.h: Likewise. * locale/global-locale.c: Likewise. * locale/localeinfo.h: Likewise. * malloc/arena.c: Likewise. * malloc/hooks.c: Likewise. * malloc/malloc.c: Likewise. * resolv/Versions: Likewise. * sysdeps/alpha/dl-machine.h: Likewise. * sysdeps/alpha/libc-tls.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/generic/tls.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/ia64/dl-machine.h: Likewise. * sysdeps/ia64/libc-tls.c: Likewise. * sysdeps/mach/hurd/fork.c: Likewise. * sysdeps/mach/hurd/i386/tls.h: Likewise. * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise. * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise. * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise. * sysdeps/s390/libc-tls.c: Likewise. * sysdeps/s390/s390-32/dl-machine.h: Likewise. * sysdeps/s390/s390-64/dl-machine.h: Likewise. * sysdeps/sh/dl-machine.h: Likewise. * sysdeps/sparc/sparc32/dl-machine.h: Likewise. * sysdeps/sparc/sparc64/dl-machine.h: Likewise. * sysdeps/x86_64/dl-machine.h: Likewise. [BZ #3426] * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to reality. 2006-10-27 Jakub Jelinek <jakub@redhat.com> * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope argument. (_dl_lookup_symbol_x): Adjust caller. * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove _ns_global_scope. * elf/rtld.c (dl_main): Don't initialize _ns_global_scope. * elf/dl-libc.c: Revert l_scope name changes. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * elf/dl-close.c (_dl_close): Likewise. * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P, always use __rtld_mrlock_{change,done}. Always free old scope list here if not l_scope_mem. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name change. Never free scope list here. Just __rtld_mrlock_lock before the lookup and __rtld_mrlock_unlock it after the lookup. * elf/dl-sym.c: Likewise. * include/link.h (struct r_scoperec): Remove. (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem with l_scope_mem and l_scoperec_lock with l_scope_lock. 2006-10-25 Ulrich Drepper <drepper@redhat.com> * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * configure.in: Disable building profile libraries by default. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to _dl_lookup_symbol_x code. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * elf/dl-runtime.c: Include sysdep-cancel.h. (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-sym.c: Include sysdep-cancel.h. (do_sym): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-close.c: Include sysdep-cancel.h. (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-open.c: Include sysdep-cancel.h. (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. 2006-10-17 Jakub Jelinek <jakub@redhat.com> [BZ #3313] * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last fastbin rather than end of fastbin array. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct body macro. * sysdeps/x86_64/bits/atomic.h (__arch_c_compare_and_exchange_val_64_acq): Add missing casts. (catomic_decrement): Use correct body macro. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * include/atomic.h: Add a unique prefix to all local variables in macros. * csu/tst-atomic.c (do_test): Test also catomic_* macros. 2006-10-14 Ulrich Drepper <drepper@redhat.com> * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated. [BZ #3313] * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to determine highest fast bin to consolidate, always look into all of them. (do_check_malloc_state): Only require for empty bins for large sizes in main arena. * libio/stdio.h: Add more __wur attributes. 2006-11-12 Andreas Jaeger <aj@suse.de> [BZ #2510] * manual/search.texi (Hash Search Function): Clarify. (Array Search Function): Clarify. 2006-11-12 Joseph Myers <joseph@codesourcery.com> [BZ #2830] * math/atest-exp.c (main): Cast hex value to mp_limb_t before shifting. * math/atest-exp2.c (read_mpn_hex): Likewise. * math/atest-sincos.c (main): Likewise. * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait. * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait. * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for version GLIBC_2.6. * Versions.def: Add GLIBC_2.6 for libc. * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support. 2006-10-11 Jakub Jelinek <jakub@redhat.com> * malloc/malloc.c (_int_malloc): Remove unused any_larger variable. * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice. * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv. * sysdeps/generic/unsecvars.h: Add NIS_PATH. 2006-10-11 Ulrich Drepper <drepper@redhat.com> * include/atomic.c: Define catomic_* operations. * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems. * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*. * malloc/memusage.c: Likewise. * gmon/mcount.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-profile.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-runtime.c: Likewise. * elf/dl-fptr.c: Likewise. * resolv/res_libc.c: Likewise. 2006-10-10 Roland McGrath <roland@frob.com> * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast. * sysdeps/mach/hurd/futimes.c: Likewise. * sysdeps/mach/hurd/lutimes.c: Likewise. 2006-10-09 Ulrich Drepper <drepper@redhat.com> Jakub Jelinek <jakub@redhat.com> Implement reference counting of scope records. * elf/dl-close.c (_dl_close): Remove all scopes from removed objects from the list in objects which remain. Always allocate new scope record. * elf/dl-open.c (dl_open_worker): When growing array for scopes, don't resize, allocate a new one. * elf/dl-runtime.c: Update reference counters before using a scope array. * elf/dl-sym.c: Likewise. * elf/dl-libc.c: Adjust for l_scope name change. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * include/link.h: Include <rtld-lowlevel.h>. Define struct r_scoperec. Replace r_scope with pointer to r_scoperec structure. Add l_scoperec_lock. * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>. * sysdeps/generic/rtld-lowlevel.h: New file. * include/atomic.h: Rename atomic_and to atomic_and_val and atomic_or to atomic_or_val. Define new macros atomic_and and atomic_or which do not return values. * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or. Various cleanups. * sysdeps/i386/i486/bits/atomic.h: Likewise. * po/sv.po: Update from translation team. 2006-10-07 Ulrich Drepper <drepper@redhat.com> * Versions.def: Add GLIBC_2.6 to libpthread. * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use. (versioned_symbol): Likewise. (compat_symbol): Likewise. * po/tr.po: Update from translation team. * nis/Banner: Removed. It's been integral part forever and the author info is incomplete anyway. * libio/Banner: Likewise. 2006-10-06 Ulrich Drepper <drepper@redhat.com> * version.h (VERSION): Bump to 2.5.90 for new development tree.
2007-01-12 05:51:07 +08:00
2007-01-10 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Cleanups. Define FUTEX_CMP_REQUEUE and lll_futex_requeue.
2007-01-11 13:05:17 +08:00
[BZ #2510, BZ #2830, BZ #3137, BZ #3313, BZ #3426, BZ #3465, BZ #3480, BZ #3483, BZ #3493, BZ #3514, BZ #3515, BZ #3664, BZ #3673, BZ #3674] 2007-01-11 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/soft-fp/sfp-machine.h: Remove. * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise. 2007-01-10 Ulrich Drepper <drepper@redhat.com> * io/fts.c: Make sure fts_cur is always valid after return from fts_read. Patch by Miloslav Trmac <mitr@redhat.com>. 2006-10-27 Richard Sandiford <richard@codesourcery.com> * elf/elf.h (R_MIPS_GLOB_DAT): Define. (R_MIPS_NUM): Bump by 1. 2007-01-03 Jakub Jelinek <jakub@redhat.com> * posix/execvp.c: Include alloca.h. (allocate_scripts_argv): Renamed to... (scripts_argv): ... this. Don't allocate buffer here nor count arguments. (execvp): Use alloca if possible. * posix/Makefile: Add rules to build and run tst-vfork3 test. * posix/tst-vfork3.c: New test. * stdlib/Makefile (tst-strtod3-ENV): Define. 2007-01-02 Ulrich Drepper <drepper@redhat.com> * posix/getconf.c: Update copyright year. * nss/getent.c: Likewise. * iconv/iconvconfig.c: Likewise. * iconv/iconv_prog.c: Likewise. * elf/ldconfig.c: Likewise. * catgets/gencat.c: Likewise. * csu/version.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/sprof.c (print_version): Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * nscd/nscd.c (print_version): Likewise. * debug/xtrace.sh: Likewise. * malloc/memusage.sh: Likewise. * malloc/mtrace.pl: Likewise. * debug/catchsegv.sh: Likewise. 2006-12-24 Ulrich Drepper <drepper@redhat.com> * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment attempts. 2006-12-23 Ulrich Drepper <drepper@redhat.com> * posix/wordexp.c: Remove some unnecessary tests. 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp> * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file. * nss/getXXbyYY_r.c: Include atomic.h. (INTERNAL (REENTRANT_NAME)): Write startp after start_fct, add atomic_write_barrier () in between. 2006-11-28 Jakub Jelinek <jakub@redhat.com> * elf/dl-support.c: Include dl-procinfo.h. * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4, PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS, PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X): Define. (_dl_string_platform): Use PPC_PLATFORM_* macros instead of hardcoded constants. * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use PPC_PLATFORM_* macros for array designators. 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap names to the beginning. (_dl_powerpc_platforms): Add "power6x". * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease. (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP. (_DL_PLATFORMS_COUNT): Increase. (_dl_string_platform): Handle power6x case. * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP, PPC_FEATURE_POWER6_EXT): Define. (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment. [-2^31 .. 2^31) range. * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME. * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags): Handle relatime mount option. 2006-12-13 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include kernel-features.h. 2006-12-11 Ulrich Drepper <drepper@redhat.com> * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand separators also if no non-zero digits found. * stdlib/Makefile (tests): Add tst-strtod3. [BZ #3664] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize empty parsed strings. * stdlib/Makefile (tests): Add tst-strtod2. * stdlib/tst-strtod2.c: New file. [BZ #3673] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit computation. * stdlib/Makefile (tests): Add tst-atof2. * stdlib/tst-atof2.c: New file. [BZ #3674] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value correctly if removing trailing zero of hex-float. * stdlib/Makefile (tests): Add tst-atof1. * stdlib/tst-atof1.c: New file. * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest. Start searching for next comma at p rather than rest. * misc/Makefile (tests): Add tst-mntent2. * misc/tst-mntent2.c: New test. 2006-12-08 Ulrich Drepper <drepper@redhat.com> * malloc/memusage.c: Handle realloc with new size of zero and non-NULL pointer correctly. (me): Really write first record twice. (struct entry): Make format bi-arch safe. (dest): Write out more realloc statistics. * malloc/memusagestat.c (struct entry): Make format bi-arch safe. 2006-12-05 Jakub Jelinek <jakub@redhat.com> * nis/nis_subr.c (nis_getnames): Revert last change. 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed. 2006-11-30 H.J. Lu <hongjiu.lu@intel.com> * sysdeps/i386/i686/memcmp.S: Use jump table as the base of jump table entries. 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost `clone' function to ensure proper unwinding stop of gdb. * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise. 2006-12-01 Ulrich Drepper <drepper@redhat.com> * nscd/nscd.init: Remove obsolete and commented-out -S option handling. 2006-11-23 Jakub Jelinek <jakub@redhat.com> [BZ #3514] * manual/string.texi (strncmp): Fix pastos from wcscmp description. [BZ #3515] * manual/string.texi (strtok): Remove duplicate paragraph. 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with libgcc not supporting `rflags' unwinding (register # >= 17). 2006-11-30 Jakub Jelinek <jakub@redhat.com> * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc succeeded. 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com> Jakub Jelinek <jakub@redhat.com> Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct unwind information. * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for 'restore_rt' even in the 'signal' directory. * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list. malloc crashed. Don't allocate memory unnecessarily in each loop. 2006-10-21 Jakub Jelinek <jakub@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change. 2006-11-20 Ulrich Drepper <drepper@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit. 2006-11-18 Bruno Haible <bruno@clisp.org> * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke __sysconf only after having tried to call getgroups32. 2006-11-19 Ulrich Drepper <drepper@redhat.com> * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style addresses for IPv4 queries if they can be mapped. 2006-11-16 Jakub Jelinek <jakub@redhat.com> * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text. * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise. (signmask): Add .size directive. (othermask): Add .type directive. 2006-11-14 Ulrich Drepper <drepper@redhat.com> * po/nl.po: Update from translation team. * timezone/zdump.c: Redo fix for BZ #3137. 2006-11-14 Jakub Jelinek <jakub@redhat.com> * nss/nss_files/files-alias.c (get_next_alias): Set line back to first_unused after parsing :include: file. * timezone/africa: Update from tzdata2006o. * timezone/antarctica: Likewise. * timezone/asia: Likewise. * timezone/australasia: Likewise. * timezone/backward: Likewise. * timezone/europe: Likewise. * timezone/iso3166.tab: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. * timezone/zone.tab: Likewise. * time/tzfile.c (__tzfile_read): Extend to handle new file format on machines with 64-bit time_t. * timezone/checktab.awk: Update from tzcode2006o. * timezone/ialloc.c: Likewise. * timezone/private.h: Likewise. * timezone/scheck.c: Likewise. * timezone/tzfile.h: Likewise. * timezone/tzselect.ksh: Likewise. * timezone/zdump.c: Likewise. * timezone/zic.c: Likewise. [BZ #3483] * elf/ldconfig.c (main): Call setlocale and textdomain. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. [BZ #3480] * manual/argp.texi: Fix typos. * manual/charset.texi: Likewise. * manual/errno.texi: Likewise. * manual/filesys.texi: Likewise. * manual/lang.texi: Likewise. * manual/maint.texi: Likewise. * manual/memory.texi: Likewise. * manual/message.texi: Likewise. * manual/resource.texi: Likewise. * manual/search.texi: Likewise. * manual/signal.texi: Likewise. * manual/startup.texi: Likewise. * manual/stdio.texi: Likewise. * manual/sysinfo.texi: Likewise. * manual/syslog.texi: Likewise. * manual/time.texi: Likewise. Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>. [BZ #3465] * sunrpc/clnt_raw.c: Minimal message improvements. * sunrpc/pm_getmaps.c: Likewise. * nis/nss_nisplus/nisplus-publickey.c: Likewise. * nis/nis_print_group_entry.c: Likewise. * locale/programs/repertoire.c: Likewise. * locale/programs/charmap.c: Likewise. * malloc/memusage.sh: Likewise. * elf/dl-deps.c: Likewise. * locale/programs/ld-collate.c: Likewise. * libio/vswprintf.c: Likewise. * malloc/memusagestat.c: Likewise. * sunrpc/auth_unix.c: Likewise. * sunrpc/rpc_main.c: Likewise. * nscd/cache.c: Likewise. * locale/programs/repertoire.c: Unify output messages. * locale/programs/charmap.c: Likewise. * locale/programs/ld-ctype.c: Likewise. * locale/programs/ld-monetary.c: Likewise. * locale/programs/ld-numeric.c: Likewise. * locale/programs/ld-time.c: Likewise. * elf/ldconfig.c: Likewise. * nscd/selinux.c: Likewise. * elf/cache.c: Likewise. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. 2006-11-10 Jakub Jelinek <jakub@redhat.com> * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization if N is one bigger than return value. * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1 and l1 last arguments, if buf is defined, verify the return value equals to strlen (buf) and verify no byte beyond passed length is modified. 2006-11-10 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev): Use __new_sys_siglist instead of _sys_siglist_internal as second macro argument. (_old_sys_siglist): Use declare_symbol_alias macro instead of strong_alias. 2006-11-09 Ulrich Drepper <drepper@redhat.com> [BZ #3493] * posix/unistd.h (sysconf): Remove const attribute. * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for temporary or deprecated addresses. Patch by Sridhar Samudrala <sri@us.ibm.com>. * string/Makefile (tests): Add tst-strxfrm2. * string/tst-strxfrm2.c: New file. 2006-10-09 Jakub Jelinek <jakub@redhat.com> * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0 rather than r->r_brk. * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal optimization even if needed > n. 2006-11-07 Jakub Jelinek <jakub@redhat.com> * include/libc-symbols.h (declare_symbol): Rename to... (declare_symbol_alias): ... this. Add ORIGINAL argument, imply strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes .size directive. * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias changes. * sysdeps/gnu/siglist.c: Likewise. 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]: Moved to ... * sysdeps/powerpc/fpu/math_private.h: ...here. New file. 2006-11-05 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Update handling of cache descriptor 0x49 for new models. * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Likewise. 2006-11-02 Ulrich Drepper <drepper@redhat.com> * configure.in: Work around ld --help change and avoid -z relro test completely if the architecture doesn't care about security. 2006-11-01 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. 2006-10-31 Ulrich Drepper <drepper@redhat.com> * stdlib/atexit.c (atexit): Don't mark as hidden when used to generate compatibility version. 2006-10-29 Ulrich Drepper <drepper@redhat.com> * configure.in: Relax -z relro requirement a bit. * po/sv.po: Update from translation team. 2006-10-29 Jakub Jelinek <jakub@redhat.com> * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise. * elf/dl-close.c (_dl_close_worker): Likewise. * elf/dl-open.c (_dl_open_worker): Likewise. * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define. * configure.in: Require assembler support for visibility, compiler support for visibility and aliases, linker support for various -z options. * Makeconfig: Remove conditional code which now is unnecessary. * config.h.in: Likewise. * config.make.in: Likewise. * dlfcn/Makefile: Likewise. * elf/Makefile: Likewise. * elf/dl-load.c: Likewise. * elf/rtld.c: Likewise. * include/libc-symbols.h: Likewise. * include/stdio.h: Likewise. * io/Makefile: Likewise. * io/fstat.c: Likewise. * io/fstat64.c: Likewise. * io/fstatat.c: Likewise. * io/fstatat64.c: Likewise. * io/lstat.c: Likewise. * io/lstat64.c: Likewise. * io/mknod.c: Likewise. * io/mknodat.c: Likewise. * io/stat.c: Likewise. * io/stat64.c: Likewise. * libio/stdio.c: Likewise. * nscd/Makefile: Likewise. * stdlib/Makefile: Likewise. * stdlib/atexit.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/i386/sysdep.h: Likewise. * sysdeps/i386/i686/memcmp.S: Likewise. * sysdeps/powerpc/powerpc32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise. * Makerules: USE_TLS support is now default. * tls.make.c: Likewise. * csu/Versions: Likewise. * csu/libc-start.c: Likewise. * csu/libc-tls.c: Likewise. * csu/version.c: Likewise. * dlfcn/dlinfo.c: Likewise. * elf/dl-addr.c: Likewise. * elf/dl-cache.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-iteratephdr.c: Likewise. * elf/dl-load.c: Likewise. * elf/dl-lookup.c: Likewise. * elf/dl-object.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-reloc.c: Likewise. * elf/dl-support.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-sysdep.c: Likewise. * elf/dl-tls.c: Likewise. * elf/ldconfig.c: Likewise. * elf/rtld.c: Likewise. * elf/tst-tls-dlinfo.c: Likewise. * elf/tst-tls1.c: Likewise. * elf/tst-tls10.h: Likewise. * elf/tst-tls14.c: Likewise. * elf/tst-tls2.c: Likewise. * elf/tst-tls3.c: Likewise. * elf/tst-tls4.c: Likewise. * elf/tst-tls5.c: Likewise. * elf/tst-tls6.c: Likewise. * elf/tst-tls7.c: Likewise. * elf/tst-tls8.c: Likewise. * elf/tst-tls9.c: Likewise. * elf/tst-tlsmod1.c: Likewise. * elf/tst-tlsmod13.c: Likewise. * elf/tst-tlsmod13a.c: Likewise. * elf/tst-tlsmod14a.c: Likewise. * elf/tst-tlsmod2.c: Likewise. * elf/tst-tlsmod3.c: Likewise. * elf/tst-tlsmod4.c: Likewise. * elf/tst-tlsmod5.c: Likewise. * elf/tst-tlsmod6.c: Likewise. * include/errno.h: Likewise. * include/link.h: Likewise. * include/tls.h: Likewise. * locale/global-locale.c: Likewise. * locale/localeinfo.h: Likewise. * malloc/arena.c: Likewise. * malloc/hooks.c: Likewise. * malloc/malloc.c: Likewise. * resolv/Versions: Likewise. * sysdeps/alpha/dl-machine.h: Likewise. * sysdeps/alpha/libc-tls.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/generic/tls.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/ia64/dl-machine.h: Likewise. * sysdeps/ia64/libc-tls.c: Likewise. * sysdeps/mach/hurd/fork.c: Likewise. * sysdeps/mach/hurd/i386/tls.h: Likewise. * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise. * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise. * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise. * sysdeps/s390/libc-tls.c: Likewise. * sysdeps/s390/s390-32/dl-machine.h: Likewise. * sysdeps/s390/s390-64/dl-machine.h: Likewise. * sysdeps/sh/dl-machine.h: Likewise. * sysdeps/sparc/sparc32/dl-machine.h: Likewise. * sysdeps/sparc/sparc64/dl-machine.h: Likewise. * sysdeps/x86_64/dl-machine.h: Likewise. [BZ #3426] * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to reality. 2006-10-27 Jakub Jelinek <jakub@redhat.com> * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope argument. (_dl_lookup_symbol_x): Adjust caller. * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove _ns_global_scope. * elf/rtld.c (dl_main): Don't initialize _ns_global_scope. * elf/dl-libc.c: Revert l_scope name changes. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * elf/dl-close.c (_dl_close): Likewise. * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P, always use __rtld_mrlock_{change,done}. Always free old scope list here if not l_scope_mem. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name change. Never free scope list here. Just __rtld_mrlock_lock before the lookup and __rtld_mrlock_unlock it after the lookup. * elf/dl-sym.c: Likewise. * include/link.h (struct r_scoperec): Remove. (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem with l_scope_mem and l_scoperec_lock with l_scope_lock. 2006-10-25 Ulrich Drepper <drepper@redhat.com> * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * configure.in: Disable building profile libraries by default. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to _dl_lookup_symbol_x code. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * elf/dl-runtime.c: Include sysdep-cancel.h. (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-sym.c: Include sysdep-cancel.h. (do_sym): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-close.c: Include sysdep-cancel.h. (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-open.c: Include sysdep-cancel.h. (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. 2006-10-17 Jakub Jelinek <jakub@redhat.com> [BZ #3313] * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last fastbin rather than end of fastbin array. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct body macro. * sysdeps/x86_64/bits/atomic.h (__arch_c_compare_and_exchange_val_64_acq): Add missing casts. (catomic_decrement): Use correct body macro. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * include/atomic.h: Add a unique prefix to all local variables in macros. * csu/tst-atomic.c (do_test): Test also catomic_* macros. 2006-10-14 Ulrich Drepper <drepper@redhat.com> * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated. [BZ #3313] * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to determine highest fast bin to consolidate, always look into all of them. (do_check_malloc_state): Only require for empty bins for large sizes in main arena. * libio/stdio.h: Add more __wur attributes. 2006-11-12 Andreas Jaeger <aj@suse.de> [BZ #2510] * manual/search.texi (Hash Search Function): Clarify. (Array Search Function): Clarify. 2006-11-12 Joseph Myers <joseph@codesourcery.com> [BZ #2830] * math/atest-exp.c (main): Cast hex value to mp_limb_t before shifting. * math/atest-exp2.c (read_mpn_hex): Likewise. * math/atest-sincos.c (main): Likewise. * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait. * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait. * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for version GLIBC_2.6. * Versions.def: Add GLIBC_2.6 for libc. * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support. 2006-10-11 Jakub Jelinek <jakub@redhat.com> * malloc/malloc.c (_int_malloc): Remove unused any_larger variable. * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice. * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv. * sysdeps/generic/unsecvars.h: Add NIS_PATH. 2006-10-11 Ulrich Drepper <drepper@redhat.com> * include/atomic.c: Define catomic_* operations. * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems. * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*. * malloc/memusage.c: Likewise. * gmon/mcount.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-profile.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-runtime.c: Likewise. * elf/dl-fptr.c: Likewise. * resolv/res_libc.c: Likewise. 2006-10-10 Roland McGrath <roland@frob.com> * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast. * sysdeps/mach/hurd/futimes.c: Likewise. * sysdeps/mach/hurd/lutimes.c: Likewise. 2006-10-09 Ulrich Drepper <drepper@redhat.com> Jakub Jelinek <jakub@redhat.com> Implement reference counting of scope records. * elf/dl-close.c (_dl_close): Remove all scopes from removed objects from the list in objects which remain. Always allocate new scope record. * elf/dl-open.c (dl_open_worker): When growing array for scopes, don't resize, allocate a new one. * elf/dl-runtime.c: Update reference counters before using a scope array. * elf/dl-sym.c: Likewise. * elf/dl-libc.c: Adjust for l_scope name change. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * include/link.h: Include <rtld-lowlevel.h>. Define struct r_scoperec. Replace r_scope with pointer to r_scoperec structure. Add l_scoperec_lock. * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>. * sysdeps/generic/rtld-lowlevel.h: New file. * include/atomic.h: Rename atomic_and to atomic_and_val and atomic_or to atomic_or_val. Define new macros atomic_and and atomic_or which do not return values. * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or. Various cleanups. * sysdeps/i386/i486/bits/atomic.h: Likewise. * po/sv.po: Update from translation team. 2006-10-07 Ulrich Drepper <drepper@redhat.com> * Versions.def: Add GLIBC_2.6 to libpthread. * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use. (versioned_symbol): Likewise. (compat_symbol): Likewise. * po/tr.po: Update from translation team. * nis/Banner: Removed. It's been integral part forever and the author info is incomplete anyway. * libio/Banner: Likewise. 2006-10-06 Ulrich Drepper <drepper@redhat.com> * version.h (VERSION): Bump to 2.5.90 for new development tree.
2007-01-12 05:51:07 +08:00
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Cleanups. Define
FUTEX_CMP_REQUEUE and lll_futex_requeue.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Cleanups. Define FUTEX_CMP_REQUEUE and lll_futex_requeue.
2007-01-11 13:05:17 +08:00
[BZ #2510, BZ #2830, BZ #3137, BZ #3313, BZ #3426, BZ #3465, BZ #3480, BZ #3483, BZ #3493, BZ #3514, BZ #3515, BZ #3664, BZ #3673, BZ #3674] 2007-01-11 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/soft-fp/sfp-machine.h: Remove. * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise. 2007-01-10 Ulrich Drepper <drepper@redhat.com> * io/fts.c: Make sure fts_cur is always valid after return from fts_read. Patch by Miloslav Trmac <mitr@redhat.com>. 2006-10-27 Richard Sandiford <richard@codesourcery.com> * elf/elf.h (R_MIPS_GLOB_DAT): Define. (R_MIPS_NUM): Bump by 1. 2007-01-03 Jakub Jelinek <jakub@redhat.com> * posix/execvp.c: Include alloca.h. (allocate_scripts_argv): Renamed to... (scripts_argv): ... this. Don't allocate buffer here nor count arguments. (execvp): Use alloca if possible. * posix/Makefile: Add rules to build and run tst-vfork3 test. * posix/tst-vfork3.c: New test. * stdlib/Makefile (tst-strtod3-ENV): Define. 2007-01-02 Ulrich Drepper <drepper@redhat.com> * posix/getconf.c: Update copyright year. * nss/getent.c: Likewise. * iconv/iconvconfig.c: Likewise. * iconv/iconv_prog.c: Likewise. * elf/ldconfig.c: Likewise. * catgets/gencat.c: Likewise. * csu/version.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/sprof.c (print_version): Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * nscd/nscd.c (print_version): Likewise. * debug/xtrace.sh: Likewise. * malloc/memusage.sh: Likewise. * malloc/mtrace.pl: Likewise. * debug/catchsegv.sh: Likewise. 2006-12-24 Ulrich Drepper <drepper@redhat.com> * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment attempts. 2006-12-23 Ulrich Drepper <drepper@redhat.com> * posix/wordexp.c: Remove some unnecessary tests. 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp> * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file. * nss/getXXbyYY_r.c: Include atomic.h. (INTERNAL (REENTRANT_NAME)): Write startp after start_fct, add atomic_write_barrier () in between. 2006-11-28 Jakub Jelinek <jakub@redhat.com> * elf/dl-support.c: Include dl-procinfo.h. * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4, PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS, PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X): Define. (_dl_string_platform): Use PPC_PLATFORM_* macros instead of hardcoded constants. * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use PPC_PLATFORM_* macros for array designators. 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap names to the beginning. (_dl_powerpc_platforms): Add "power6x". * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease. (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP. (_DL_PLATFORMS_COUNT): Increase. (_dl_string_platform): Handle power6x case. * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP, PPC_FEATURE_POWER6_EXT): Define. (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment. [-2^31 .. 2^31) range. * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME. * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags): Handle relatime mount option. 2006-12-13 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include kernel-features.h. 2006-12-11 Ulrich Drepper <drepper@redhat.com> * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand separators also if no non-zero digits found. * stdlib/Makefile (tests): Add tst-strtod3. [BZ #3664] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize empty parsed strings. * stdlib/Makefile (tests): Add tst-strtod2. * stdlib/tst-strtod2.c: New file. [BZ #3673] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit computation. * stdlib/Makefile (tests): Add tst-atof2. * stdlib/tst-atof2.c: New file. [BZ #3674] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value correctly if removing trailing zero of hex-float. * stdlib/Makefile (tests): Add tst-atof1. * stdlib/tst-atof1.c: New file. * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest. Start searching for next comma at p rather than rest. * misc/Makefile (tests): Add tst-mntent2. * misc/tst-mntent2.c: New test. 2006-12-08 Ulrich Drepper <drepper@redhat.com> * malloc/memusage.c: Handle realloc with new size of zero and non-NULL pointer correctly. (me): Really write first record twice. (struct entry): Make format bi-arch safe. (dest): Write out more realloc statistics. * malloc/memusagestat.c (struct entry): Make format bi-arch safe. 2006-12-05 Jakub Jelinek <jakub@redhat.com> * nis/nis_subr.c (nis_getnames): Revert last change. 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed. 2006-11-30 H.J. Lu <hongjiu.lu@intel.com> * sysdeps/i386/i686/memcmp.S: Use jump table as the base of jump table entries. 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost `clone' function to ensure proper unwinding stop of gdb. * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise. 2006-12-01 Ulrich Drepper <drepper@redhat.com> * nscd/nscd.init: Remove obsolete and commented-out -S option handling. 2006-11-23 Jakub Jelinek <jakub@redhat.com> [BZ #3514] * manual/string.texi (strncmp): Fix pastos from wcscmp description. [BZ #3515] * manual/string.texi (strtok): Remove duplicate paragraph. 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with libgcc not supporting `rflags' unwinding (register # >= 17). 2006-11-30 Jakub Jelinek <jakub@redhat.com> * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc succeeded. 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com> Jakub Jelinek <jakub@redhat.com> Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct unwind information. * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for 'restore_rt' even in the 'signal' directory. * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list. malloc crashed. Don't allocate memory unnecessarily in each loop. 2006-10-21 Jakub Jelinek <jakub@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change. 2006-11-20 Ulrich Drepper <drepper@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit. 2006-11-18 Bruno Haible <bruno@clisp.org> * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke __sysconf only after having tried to call getgroups32. 2006-11-19 Ulrich Drepper <drepper@redhat.com> * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style addresses for IPv4 queries if they can be mapped. 2006-11-16 Jakub Jelinek <jakub@redhat.com> * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text. * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise. (signmask): Add .size directive. (othermask): Add .type directive. 2006-11-14 Ulrich Drepper <drepper@redhat.com> * po/nl.po: Update from translation team. * timezone/zdump.c: Redo fix for BZ #3137. 2006-11-14 Jakub Jelinek <jakub@redhat.com> * nss/nss_files/files-alias.c (get_next_alias): Set line back to first_unused after parsing :include: file. * timezone/africa: Update from tzdata2006o. * timezone/antarctica: Likewise. * timezone/asia: Likewise. * timezone/australasia: Likewise. * timezone/backward: Likewise. * timezone/europe: Likewise. * timezone/iso3166.tab: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. * timezone/zone.tab: Likewise. * time/tzfile.c (__tzfile_read): Extend to handle new file format on machines with 64-bit time_t. * timezone/checktab.awk: Update from tzcode2006o. * timezone/ialloc.c: Likewise. * timezone/private.h: Likewise. * timezone/scheck.c: Likewise. * timezone/tzfile.h: Likewise. * timezone/tzselect.ksh: Likewise. * timezone/zdump.c: Likewise. * timezone/zic.c: Likewise. [BZ #3483] * elf/ldconfig.c (main): Call setlocale and textdomain. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. [BZ #3480] * manual/argp.texi: Fix typos. * manual/charset.texi: Likewise. * manual/errno.texi: Likewise. * manual/filesys.texi: Likewise. * manual/lang.texi: Likewise. * manual/maint.texi: Likewise. * manual/memory.texi: Likewise. * manual/message.texi: Likewise. * manual/resource.texi: Likewise. * manual/search.texi: Likewise. * manual/signal.texi: Likewise. * manual/startup.texi: Likewise. * manual/stdio.texi: Likewise. * manual/sysinfo.texi: Likewise. * manual/syslog.texi: Likewise. * manual/time.texi: Likewise. Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>. [BZ #3465] * sunrpc/clnt_raw.c: Minimal message improvements. * sunrpc/pm_getmaps.c: Likewise. * nis/nss_nisplus/nisplus-publickey.c: Likewise. * nis/nis_print_group_entry.c: Likewise. * locale/programs/repertoire.c: Likewise. * locale/programs/charmap.c: Likewise. * malloc/memusage.sh: Likewise. * elf/dl-deps.c: Likewise. * locale/programs/ld-collate.c: Likewise. * libio/vswprintf.c: Likewise. * malloc/memusagestat.c: Likewise. * sunrpc/auth_unix.c: Likewise. * sunrpc/rpc_main.c: Likewise. * nscd/cache.c: Likewise. * locale/programs/repertoire.c: Unify output messages. * locale/programs/charmap.c: Likewise. * locale/programs/ld-ctype.c: Likewise. * locale/programs/ld-monetary.c: Likewise. * locale/programs/ld-numeric.c: Likewise. * locale/programs/ld-time.c: Likewise. * elf/ldconfig.c: Likewise. * nscd/selinux.c: Likewise. * elf/cache.c: Likewise. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. 2006-11-10 Jakub Jelinek <jakub@redhat.com> * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization if N is one bigger than return value. * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1 and l1 last arguments, if buf is defined, verify the return value equals to strlen (buf) and verify no byte beyond passed length is modified. 2006-11-10 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev): Use __new_sys_siglist instead of _sys_siglist_internal as second macro argument. (_old_sys_siglist): Use declare_symbol_alias macro instead of strong_alias. 2006-11-09 Ulrich Drepper <drepper@redhat.com> [BZ #3493] * posix/unistd.h (sysconf): Remove const attribute. * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for temporary or deprecated addresses. Patch by Sridhar Samudrala <sri@us.ibm.com>. * string/Makefile (tests): Add tst-strxfrm2. * string/tst-strxfrm2.c: New file. 2006-10-09 Jakub Jelinek <jakub@redhat.com> * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0 rather than r->r_brk. * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal optimization even if needed > n. 2006-11-07 Jakub Jelinek <jakub@redhat.com> * include/libc-symbols.h (declare_symbol): Rename to... (declare_symbol_alias): ... this. Add ORIGINAL argument, imply strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes .size directive. * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias changes. * sysdeps/gnu/siglist.c: Likewise. 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]: Moved to ... * sysdeps/powerpc/fpu/math_private.h: ...here. New file. 2006-11-05 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Update handling of cache descriptor 0x49 for new models. * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Likewise. 2006-11-02 Ulrich Drepper <drepper@redhat.com> * configure.in: Work around ld --help change and avoid -z relro test completely if the architecture doesn't care about security. 2006-11-01 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. 2006-10-31 Ulrich Drepper <drepper@redhat.com> * stdlib/atexit.c (atexit): Don't mark as hidden when used to generate compatibility version. 2006-10-29 Ulrich Drepper <drepper@redhat.com> * configure.in: Relax -z relro requirement a bit. * po/sv.po: Update from translation team. 2006-10-29 Jakub Jelinek <jakub@redhat.com> * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise. * elf/dl-close.c (_dl_close_worker): Likewise. * elf/dl-open.c (_dl_open_worker): Likewise. * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define. * configure.in: Require assembler support for visibility, compiler support for visibility and aliases, linker support for various -z options. * Makeconfig: Remove conditional code which now is unnecessary. * config.h.in: Likewise. * config.make.in: Likewise. * dlfcn/Makefile: Likewise. * elf/Makefile: Likewise. * elf/dl-load.c: Likewise. * elf/rtld.c: Likewise. * include/libc-symbols.h: Likewise. * include/stdio.h: Likewise. * io/Makefile: Likewise. * io/fstat.c: Likewise. * io/fstat64.c: Likewise. * io/fstatat.c: Likewise. * io/fstatat64.c: Likewise. * io/lstat.c: Likewise. * io/lstat64.c: Likewise. * io/mknod.c: Likewise. * io/mknodat.c: Likewise. * io/stat.c: Likewise. * io/stat64.c: Likewise. * libio/stdio.c: Likewise. * nscd/Makefile: Likewise. * stdlib/Makefile: Likewise. * stdlib/atexit.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/i386/sysdep.h: Likewise. * sysdeps/i386/i686/memcmp.S: Likewise. * sysdeps/powerpc/powerpc32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise. * Makerules: USE_TLS support is now default. * tls.make.c: Likewise. * csu/Versions: Likewise. * csu/libc-start.c: Likewise. * csu/libc-tls.c: Likewise. * csu/version.c: Likewise. * dlfcn/dlinfo.c: Likewise. * elf/dl-addr.c: Likewise. * elf/dl-cache.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-iteratephdr.c: Likewise. * elf/dl-load.c: Likewise. * elf/dl-lookup.c: Likewise. * elf/dl-object.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-reloc.c: Likewise. * elf/dl-support.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-sysdep.c: Likewise. * elf/dl-tls.c: Likewise. * elf/ldconfig.c: Likewise. * elf/rtld.c: Likewise. * elf/tst-tls-dlinfo.c: Likewise. * elf/tst-tls1.c: Likewise. * elf/tst-tls10.h: Likewise. * elf/tst-tls14.c: Likewise. * elf/tst-tls2.c: Likewise. * elf/tst-tls3.c: Likewise. * elf/tst-tls4.c: Likewise. * elf/tst-tls5.c: Likewise. * elf/tst-tls6.c: Likewise. * elf/tst-tls7.c: Likewise. * elf/tst-tls8.c: Likewise. * elf/tst-tls9.c: Likewise. * elf/tst-tlsmod1.c: Likewise. * elf/tst-tlsmod13.c: Likewise. * elf/tst-tlsmod13a.c: Likewise. * elf/tst-tlsmod14a.c: Likewise. * elf/tst-tlsmod2.c: Likewise. * elf/tst-tlsmod3.c: Likewise. * elf/tst-tlsmod4.c: Likewise. * elf/tst-tlsmod5.c: Likewise. * elf/tst-tlsmod6.c: Likewise. * include/errno.h: Likewise. * include/link.h: Likewise. * include/tls.h: Likewise. * locale/global-locale.c: Likewise. * locale/localeinfo.h: Likewise. * malloc/arena.c: Likewise. * malloc/hooks.c: Likewise. * malloc/malloc.c: Likewise. * resolv/Versions: Likewise. * sysdeps/alpha/dl-machine.h: Likewise. * sysdeps/alpha/libc-tls.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/generic/tls.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/ia64/dl-machine.h: Likewise. * sysdeps/ia64/libc-tls.c: Likewise. * sysdeps/mach/hurd/fork.c: Likewise. * sysdeps/mach/hurd/i386/tls.h: Likewise. * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise. * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise. * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise. * sysdeps/s390/libc-tls.c: Likewise. * sysdeps/s390/s390-32/dl-machine.h: Likewise. * sysdeps/s390/s390-64/dl-machine.h: Likewise. * sysdeps/sh/dl-machine.h: Likewise. * sysdeps/sparc/sparc32/dl-machine.h: Likewise. * sysdeps/sparc/sparc64/dl-machine.h: Likewise. * sysdeps/x86_64/dl-machine.h: Likewise. [BZ #3426] * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to reality. 2006-10-27 Jakub Jelinek <jakub@redhat.com> * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope argument. (_dl_lookup_symbol_x): Adjust caller. * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove _ns_global_scope. * elf/rtld.c (dl_main): Don't initialize _ns_global_scope. * elf/dl-libc.c: Revert l_scope name changes. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * elf/dl-close.c (_dl_close): Likewise. * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P, always use __rtld_mrlock_{change,done}. Always free old scope list here if not l_scope_mem. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name change. Never free scope list here. Just __rtld_mrlock_lock before the lookup and __rtld_mrlock_unlock it after the lookup. * elf/dl-sym.c: Likewise. * include/link.h (struct r_scoperec): Remove. (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem with l_scope_mem and l_scoperec_lock with l_scope_lock. 2006-10-25 Ulrich Drepper <drepper@redhat.com> * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * configure.in: Disable building profile libraries by default. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to _dl_lookup_symbol_x code. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * elf/dl-runtime.c: Include sysdep-cancel.h. (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-sym.c: Include sysdep-cancel.h. (do_sym): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-close.c: Include sysdep-cancel.h. (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-open.c: Include sysdep-cancel.h. (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. 2006-10-17 Jakub Jelinek <jakub@redhat.com> [BZ #3313] * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last fastbin rather than end of fastbin array. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct body macro. * sysdeps/x86_64/bits/atomic.h (__arch_c_compare_and_exchange_val_64_acq): Add missing casts. (catomic_decrement): Use correct body macro. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * include/atomic.h: Add a unique prefix to all local variables in macros. * csu/tst-atomic.c (do_test): Test also catomic_* macros. 2006-10-14 Ulrich Drepper <drepper@redhat.com> * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated. [BZ #3313] * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to determine highest fast bin to consolidate, always look into all of them. (do_check_malloc_state): Only require for empty bins for large sizes in main arena. * libio/stdio.h: Add more __wur attributes. 2006-11-12 Andreas Jaeger <aj@suse.de> [BZ #2510] * manual/search.texi (Hash Search Function): Clarify. (Array Search Function): Clarify. 2006-11-12 Joseph Myers <joseph@codesourcery.com> [BZ #2830] * math/atest-exp.c (main): Cast hex value to mp_limb_t before shifting. * math/atest-exp2.c (read_mpn_hex): Likewise. * math/atest-sincos.c (main): Likewise. * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait. * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait. * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for version GLIBC_2.6. * Versions.def: Add GLIBC_2.6 for libc. * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support. 2006-10-11 Jakub Jelinek <jakub@redhat.com> * malloc/malloc.c (_int_malloc): Remove unused any_larger variable. * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice. * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv. * sysdeps/generic/unsecvars.h: Add NIS_PATH. 2006-10-11 Ulrich Drepper <drepper@redhat.com> * include/atomic.c: Define catomic_* operations. * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems. * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*. * malloc/memusage.c: Likewise. * gmon/mcount.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-profile.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-runtime.c: Likewise. * elf/dl-fptr.c: Likewise. * resolv/res_libc.c: Likewise. 2006-10-10 Roland McGrath <roland@frob.com> * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast. * sysdeps/mach/hurd/futimes.c: Likewise. * sysdeps/mach/hurd/lutimes.c: Likewise. 2006-10-09 Ulrich Drepper <drepper@redhat.com> Jakub Jelinek <jakub@redhat.com> Implement reference counting of scope records. * elf/dl-close.c (_dl_close): Remove all scopes from removed objects from the list in objects which remain. Always allocate new scope record. * elf/dl-open.c (dl_open_worker): When growing array for scopes, don't resize, allocate a new one. * elf/dl-runtime.c: Update reference counters before using a scope array. * elf/dl-sym.c: Likewise. * elf/dl-libc.c: Adjust for l_scope name change. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * include/link.h: Include <rtld-lowlevel.h>. Define struct r_scoperec. Replace r_scope with pointer to r_scoperec structure. Add l_scoperec_lock. * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>. * sysdeps/generic/rtld-lowlevel.h: New file. * include/atomic.h: Rename atomic_and to atomic_and_val and atomic_or to atomic_or_val. Define new macros atomic_and and atomic_or which do not return values. * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or. Various cleanups. * sysdeps/i386/i486/bits/atomic.h: Likewise. * po/sv.po: Update from translation team. 2006-10-07 Ulrich Drepper <drepper@redhat.com> * Versions.def: Add GLIBC_2.6 to libpthread. * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use. (versioned_symbol): Likewise. (compat_symbol): Likewise. * po/tr.po: Update from translation team. * nis/Banner: Removed. It's been integral part forever and the author info is incomplete anyway. * libio/Banner: Likewise. 2006-10-06 Ulrich Drepper <drepper@redhat.com> * version.h (VERSION): Bump to 2.5.90 for new development tree.
2007-01-12 05:51:07 +08:00
2006-12-28 David S. Miller <davem@davemloft.net>
* shlib-versions: Fix sparc64 linux target specification. 2006-12-28 David S. Miller <davem@davemloft.net> * shlib-versions: Fix sparc64 linux target specification.
2007-01-11 07:24:02 +08:00
[BZ #2510, BZ #2830, BZ #3137, BZ #3313, BZ #3426, BZ #3465, BZ #3480, BZ #3483, BZ #3493, BZ #3514, BZ #3515, BZ #3664, BZ #3673, BZ #3674] 2007-01-11 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/soft-fp/sfp-machine.h: Remove. * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise. 2007-01-10 Ulrich Drepper <drepper@redhat.com> * io/fts.c: Make sure fts_cur is always valid after return from fts_read. Patch by Miloslav Trmac <mitr@redhat.com>. 2006-10-27 Richard Sandiford <richard@codesourcery.com> * elf/elf.h (R_MIPS_GLOB_DAT): Define. (R_MIPS_NUM): Bump by 1. 2007-01-03 Jakub Jelinek <jakub@redhat.com> * posix/execvp.c: Include alloca.h. (allocate_scripts_argv): Renamed to... (scripts_argv): ... this. Don't allocate buffer here nor count arguments. (execvp): Use alloca if possible. * posix/Makefile: Add rules to build and run tst-vfork3 test. * posix/tst-vfork3.c: New test. * stdlib/Makefile (tst-strtod3-ENV): Define. 2007-01-02 Ulrich Drepper <drepper@redhat.com> * posix/getconf.c: Update copyright year. * nss/getent.c: Likewise. * iconv/iconvconfig.c: Likewise. * iconv/iconv_prog.c: Likewise. * elf/ldconfig.c: Likewise. * catgets/gencat.c: Likewise. * csu/version.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/sprof.c (print_version): Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * nscd/nscd.c (print_version): Likewise. * debug/xtrace.sh: Likewise. * malloc/memusage.sh: Likewise. * malloc/mtrace.pl: Likewise. * debug/catchsegv.sh: Likewise. 2006-12-24 Ulrich Drepper <drepper@redhat.com> * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment attempts. 2006-12-23 Ulrich Drepper <drepper@redhat.com> * posix/wordexp.c: Remove some unnecessary tests. 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp> * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file. * nss/getXXbyYY_r.c: Include atomic.h. (INTERNAL (REENTRANT_NAME)): Write startp after start_fct, add atomic_write_barrier () in between. 2006-11-28 Jakub Jelinek <jakub@redhat.com> * elf/dl-support.c: Include dl-procinfo.h. * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4, PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS, PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X): Define. (_dl_string_platform): Use PPC_PLATFORM_* macros instead of hardcoded constants. * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use PPC_PLATFORM_* macros for array designators. 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap names to the beginning. (_dl_powerpc_platforms): Add "power6x". * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease. (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP. (_DL_PLATFORMS_COUNT): Increase. (_dl_string_platform): Handle power6x case. * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP, PPC_FEATURE_POWER6_EXT): Define. (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment. [-2^31 .. 2^31) range. * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME. * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags): Handle relatime mount option. 2006-12-13 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include kernel-features.h. 2006-12-11 Ulrich Drepper <drepper@redhat.com> * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand separators also if no non-zero digits found. * stdlib/Makefile (tests): Add tst-strtod3. [BZ #3664] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize empty parsed strings. * stdlib/Makefile (tests): Add tst-strtod2. * stdlib/tst-strtod2.c: New file. [BZ #3673] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit computation. * stdlib/Makefile (tests): Add tst-atof2. * stdlib/tst-atof2.c: New file. [BZ #3674] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value correctly if removing trailing zero of hex-float. * stdlib/Makefile (tests): Add tst-atof1. * stdlib/tst-atof1.c: New file. * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest. Start searching for next comma at p rather than rest. * misc/Makefile (tests): Add tst-mntent2. * misc/tst-mntent2.c: New test. 2006-12-08 Ulrich Drepper <drepper@redhat.com> * malloc/memusage.c: Handle realloc with new size of zero and non-NULL pointer correctly. (me): Really write first record twice. (struct entry): Make format bi-arch safe. (dest): Write out more realloc statistics. * malloc/memusagestat.c (struct entry): Make format bi-arch safe. 2006-12-05 Jakub Jelinek <jakub@redhat.com> * nis/nis_subr.c (nis_getnames): Revert last change. 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed. 2006-11-30 H.J. Lu <hongjiu.lu@intel.com> * sysdeps/i386/i686/memcmp.S: Use jump table as the base of jump table entries. 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost `clone' function to ensure proper unwinding stop of gdb. * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise. 2006-12-01 Ulrich Drepper <drepper@redhat.com> * nscd/nscd.init: Remove obsolete and commented-out -S option handling. 2006-11-23 Jakub Jelinek <jakub@redhat.com> [BZ #3514] * manual/string.texi (strncmp): Fix pastos from wcscmp description. [BZ #3515] * manual/string.texi (strtok): Remove duplicate paragraph. 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with libgcc not supporting `rflags' unwinding (register # >= 17). 2006-11-30 Jakub Jelinek <jakub@redhat.com> * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc succeeded. 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com> Jakub Jelinek <jakub@redhat.com> Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct unwind information. * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for 'restore_rt' even in the 'signal' directory. * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list. malloc crashed. Don't allocate memory unnecessarily in each loop. 2006-10-21 Jakub Jelinek <jakub@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change. 2006-11-20 Ulrich Drepper <drepper@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit. 2006-11-18 Bruno Haible <bruno@clisp.org> * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke __sysconf only after having tried to call getgroups32. 2006-11-19 Ulrich Drepper <drepper@redhat.com> * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style addresses for IPv4 queries if they can be mapped. 2006-11-16 Jakub Jelinek <jakub@redhat.com> * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text. * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise. (signmask): Add .size directive. (othermask): Add .type directive. 2006-11-14 Ulrich Drepper <drepper@redhat.com> * po/nl.po: Update from translation team. * timezone/zdump.c: Redo fix for BZ #3137. 2006-11-14 Jakub Jelinek <jakub@redhat.com> * nss/nss_files/files-alias.c (get_next_alias): Set line back to first_unused after parsing :include: file. * timezone/africa: Update from tzdata2006o. * timezone/antarctica: Likewise. * timezone/asia: Likewise. * timezone/australasia: Likewise. * timezone/backward: Likewise. * timezone/europe: Likewise. * timezone/iso3166.tab: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. * timezone/zone.tab: Likewise. * time/tzfile.c (__tzfile_read): Extend to handle new file format on machines with 64-bit time_t. * timezone/checktab.awk: Update from tzcode2006o. * timezone/ialloc.c: Likewise. * timezone/private.h: Likewise. * timezone/scheck.c: Likewise. * timezone/tzfile.h: Likewise. * timezone/tzselect.ksh: Likewise. * timezone/zdump.c: Likewise. * timezone/zic.c: Likewise. [BZ #3483] * elf/ldconfig.c (main): Call setlocale and textdomain. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. [BZ #3480] * manual/argp.texi: Fix typos. * manual/charset.texi: Likewise. * manual/errno.texi: Likewise. * manual/filesys.texi: Likewise. * manual/lang.texi: Likewise. * manual/maint.texi: Likewise. * manual/memory.texi: Likewise. * manual/message.texi: Likewise. * manual/resource.texi: Likewise. * manual/search.texi: Likewise. * manual/signal.texi: Likewise. * manual/startup.texi: Likewise. * manual/stdio.texi: Likewise. * manual/sysinfo.texi: Likewise. * manual/syslog.texi: Likewise. * manual/time.texi: Likewise. Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>. [BZ #3465] * sunrpc/clnt_raw.c: Minimal message improvements. * sunrpc/pm_getmaps.c: Likewise. * nis/nss_nisplus/nisplus-publickey.c: Likewise. * nis/nis_print_group_entry.c: Likewise. * locale/programs/repertoire.c: Likewise. * locale/programs/charmap.c: Likewise. * malloc/memusage.sh: Likewise. * elf/dl-deps.c: Likewise. * locale/programs/ld-collate.c: Likewise. * libio/vswprintf.c: Likewise. * malloc/memusagestat.c: Likewise. * sunrpc/auth_unix.c: Likewise. * sunrpc/rpc_main.c: Likewise. * nscd/cache.c: Likewise. * locale/programs/repertoire.c: Unify output messages. * locale/programs/charmap.c: Likewise. * locale/programs/ld-ctype.c: Likewise. * locale/programs/ld-monetary.c: Likewise. * locale/programs/ld-numeric.c: Likewise. * locale/programs/ld-time.c: Likewise. * elf/ldconfig.c: Likewise. * nscd/selinux.c: Likewise. * elf/cache.c: Likewise. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. 2006-11-10 Jakub Jelinek <jakub@redhat.com> * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization if N is one bigger than return value. * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1 and l1 last arguments, if buf is defined, verify the return value equals to strlen (buf) and verify no byte beyond passed length is modified. 2006-11-10 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev): Use __new_sys_siglist instead of _sys_siglist_internal as second macro argument. (_old_sys_siglist): Use declare_symbol_alias macro instead of strong_alias. 2006-11-09 Ulrich Drepper <drepper@redhat.com> [BZ #3493] * posix/unistd.h (sysconf): Remove const attribute. * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for temporary or deprecated addresses. Patch by Sridhar Samudrala <sri@us.ibm.com>. * string/Makefile (tests): Add tst-strxfrm2. * string/tst-strxfrm2.c: New file. 2006-10-09 Jakub Jelinek <jakub@redhat.com> * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0 rather than r->r_brk. * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal optimization even if needed > n. 2006-11-07 Jakub Jelinek <jakub@redhat.com> * include/libc-symbols.h (declare_symbol): Rename to... (declare_symbol_alias): ... this. Add ORIGINAL argument, imply strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes .size directive. * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias changes. * sysdeps/gnu/siglist.c: Likewise. 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]: Moved to ... * sysdeps/powerpc/fpu/math_private.h: ...here. New file. 2006-11-05 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Update handling of cache descriptor 0x49 for new models. * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Likewise. 2006-11-02 Ulrich Drepper <drepper@redhat.com> * configure.in: Work around ld --help change and avoid -z relro test completely if the architecture doesn't care about security. 2006-11-01 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. 2006-10-31 Ulrich Drepper <drepper@redhat.com> * stdlib/atexit.c (atexit): Don't mark as hidden when used to generate compatibility version. 2006-10-29 Ulrich Drepper <drepper@redhat.com> * configure.in: Relax -z relro requirement a bit. * po/sv.po: Update from translation team. 2006-10-29 Jakub Jelinek <jakub@redhat.com> * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise. * elf/dl-close.c (_dl_close_worker): Likewise. * elf/dl-open.c (_dl_open_worker): Likewise. * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define. * configure.in: Require assembler support for visibility, compiler support for visibility and aliases, linker support for various -z options. * Makeconfig: Remove conditional code which now is unnecessary. * config.h.in: Likewise. * config.make.in: Likewise. * dlfcn/Makefile: Likewise. * elf/Makefile: Likewise. * elf/dl-load.c: Likewise. * elf/rtld.c: Likewise. * include/libc-symbols.h: Likewise. * include/stdio.h: Likewise. * io/Makefile: Likewise. * io/fstat.c: Likewise. * io/fstat64.c: Likewise. * io/fstatat.c: Likewise. * io/fstatat64.c: Likewise. * io/lstat.c: Likewise. * io/lstat64.c: Likewise. * io/mknod.c: Likewise. * io/mknodat.c: Likewise. * io/stat.c: Likewise. * io/stat64.c: Likewise. * libio/stdio.c: Likewise. * nscd/Makefile: Likewise. * stdlib/Makefile: Likewise. * stdlib/atexit.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/i386/sysdep.h: Likewise. * sysdeps/i386/i686/memcmp.S: Likewise. * sysdeps/powerpc/powerpc32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise. * Makerules: USE_TLS support is now default. * tls.make.c: Likewise. * csu/Versions: Likewise. * csu/libc-start.c: Likewise. * csu/libc-tls.c: Likewise. * csu/version.c: Likewise. * dlfcn/dlinfo.c: Likewise. * elf/dl-addr.c: Likewise. * elf/dl-cache.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-iteratephdr.c: Likewise. * elf/dl-load.c: Likewise. * elf/dl-lookup.c: Likewise. * elf/dl-object.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-reloc.c: Likewise. * elf/dl-support.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-sysdep.c: Likewise. * elf/dl-tls.c: Likewise. * elf/ldconfig.c: Likewise. * elf/rtld.c: Likewise. * elf/tst-tls-dlinfo.c: Likewise. * elf/tst-tls1.c: Likewise. * elf/tst-tls10.h: Likewise. * elf/tst-tls14.c: Likewise. * elf/tst-tls2.c: Likewise. * elf/tst-tls3.c: Likewise. * elf/tst-tls4.c: Likewise. * elf/tst-tls5.c: Likewise. * elf/tst-tls6.c: Likewise. * elf/tst-tls7.c: Likewise. * elf/tst-tls8.c: Likewise. * elf/tst-tls9.c: Likewise. * elf/tst-tlsmod1.c: Likewise. * elf/tst-tlsmod13.c: Likewise. * elf/tst-tlsmod13a.c: Likewise. * elf/tst-tlsmod14a.c: Likewise. * elf/tst-tlsmod2.c: Likewise. * elf/tst-tlsmod3.c: Likewise. * elf/tst-tlsmod4.c: Likewise. * elf/tst-tlsmod5.c: Likewise. * elf/tst-tlsmod6.c: Likewise. * include/errno.h: Likewise. * include/link.h: Likewise. * include/tls.h: Likewise. * locale/global-locale.c: Likewise. * locale/localeinfo.h: Likewise. * malloc/arena.c: Likewise. * malloc/hooks.c: Likewise. * malloc/malloc.c: Likewise. * resolv/Versions: Likewise. * sysdeps/alpha/dl-machine.h: Likewise. * sysdeps/alpha/libc-tls.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/generic/tls.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/ia64/dl-machine.h: Likewise. * sysdeps/ia64/libc-tls.c: Likewise. * sysdeps/mach/hurd/fork.c: Likewise. * sysdeps/mach/hurd/i386/tls.h: Likewise. * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise. * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise. * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise. * sysdeps/s390/libc-tls.c: Likewise. * sysdeps/s390/s390-32/dl-machine.h: Likewise. * sysdeps/s390/s390-64/dl-machine.h: Likewise. * sysdeps/sh/dl-machine.h: Likewise. * sysdeps/sparc/sparc32/dl-machine.h: Likewise. * sysdeps/sparc/sparc64/dl-machine.h: Likewise. * sysdeps/x86_64/dl-machine.h: Likewise. [BZ #3426] * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to reality. 2006-10-27 Jakub Jelinek <jakub@redhat.com> * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope argument. (_dl_lookup_symbol_x): Adjust caller. * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove _ns_global_scope. * elf/rtld.c (dl_main): Don't initialize _ns_global_scope. * elf/dl-libc.c: Revert l_scope name changes. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * elf/dl-close.c (_dl_close): Likewise. * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P, always use __rtld_mrlock_{change,done}. Always free old scope list here if not l_scope_mem. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name change. Never free scope list here. Just __rtld_mrlock_lock before the lookup and __rtld_mrlock_unlock it after the lookup. * elf/dl-sym.c: Likewise. * include/link.h (struct r_scoperec): Remove. (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem with l_scope_mem and l_scoperec_lock with l_scope_lock. 2006-10-25 Ulrich Drepper <drepper@redhat.com> * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * configure.in: Disable building profile libraries by default. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to _dl_lookup_symbol_x code. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * elf/dl-runtime.c: Include sysdep-cancel.h. (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-sym.c: Include sysdep-cancel.h. (do_sym): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-close.c: Include sysdep-cancel.h. (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-open.c: Include sysdep-cancel.h. (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. 2006-10-17 Jakub Jelinek <jakub@redhat.com> [BZ #3313] * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last fastbin rather than end of fastbin array. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct body macro. * sysdeps/x86_64/bits/atomic.h (__arch_c_compare_and_exchange_val_64_acq): Add missing casts. (catomic_decrement): Use correct body macro. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * include/atomic.h: Add a unique prefix to all local variables in macros. * csu/tst-atomic.c (do_test): Test also catomic_* macros. 2006-10-14 Ulrich Drepper <drepper@redhat.com> * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated. [BZ #3313] * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to determine highest fast bin to consolidate, always look into all of them. (do_check_malloc_state): Only require for empty bins for large sizes in main arena. * libio/stdio.h: Add more __wur attributes. 2006-11-12 Andreas Jaeger <aj@suse.de> [BZ #2510] * manual/search.texi (Hash Search Function): Clarify. (Array Search Function): Clarify. 2006-11-12 Joseph Myers <joseph@codesourcery.com> [BZ #2830] * math/atest-exp.c (main): Cast hex value to mp_limb_t before shifting. * math/atest-exp2.c (read_mpn_hex): Likewise. * math/atest-sincos.c (main): Likewise. * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait. * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait. * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for version GLIBC_2.6. * Versions.def: Add GLIBC_2.6 for libc. * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support. 2006-10-11 Jakub Jelinek <jakub@redhat.com> * malloc/malloc.c (_int_malloc): Remove unused any_larger variable. * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice. * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv. * sysdeps/generic/unsecvars.h: Add NIS_PATH. 2006-10-11 Ulrich Drepper <drepper@redhat.com> * include/atomic.c: Define catomic_* operations. * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems. * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*. * malloc/memusage.c: Likewise. * gmon/mcount.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-profile.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-runtime.c: Likewise. * elf/dl-fptr.c: Likewise. * resolv/res_libc.c: Likewise. 2006-10-10 Roland McGrath <roland@frob.com> * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast. * sysdeps/mach/hurd/futimes.c: Likewise. * sysdeps/mach/hurd/lutimes.c: Likewise. 2006-10-09 Ulrich Drepper <drepper@redhat.com> Jakub Jelinek <jakub@redhat.com> Implement reference counting of scope records. * elf/dl-close.c (_dl_close): Remove all scopes from removed objects from the list in objects which remain. Always allocate new scope record. * elf/dl-open.c (dl_open_worker): When growing array for scopes, don't resize, allocate a new one. * elf/dl-runtime.c: Update reference counters before using a scope array. * elf/dl-sym.c: Likewise. * elf/dl-libc.c: Adjust for l_scope name change. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * include/link.h: Include <rtld-lowlevel.h>. Define struct r_scoperec. Replace r_scope with pointer to r_scoperec structure. Add l_scoperec_lock. * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>. * sysdeps/generic/rtld-lowlevel.h: New file. * include/atomic.h: Rename atomic_and to atomic_and_val and atomic_or to atomic_or_val. Define new macros atomic_and and atomic_or which do not return values. * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or. Various cleanups. * sysdeps/i386/i486/bits/atomic.h: Likewise. * po/sv.po: Update from translation team. 2006-10-07 Ulrich Drepper <drepper@redhat.com> * Versions.def: Add GLIBC_2.6 to libpthread. * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use. (versioned_symbol): Likewise. (compat_symbol): Likewise. * po/tr.po: Update from translation team. * nis/Banner: Removed. It's been integral part forever and the author info is incomplete anyway. * libio/Banner: Likewise. 2006-10-06 Ulrich Drepper <drepper@redhat.com> * version.h (VERSION): Bump to 2.5.90 for new development tree.
2007-01-12 05:51:07 +08:00
* shlib-versions: Fix sparc64 linux target specification.
* io/fts.c: Make sure fts_cur is always valid after return from fts_read. Patch by Miloslav Trmac <mitr@redhat.com>.
2007-01-11 03:41:26 +08:00
[BZ #2510, BZ #2830, BZ #3137, BZ #3313, BZ #3426, BZ #3465, BZ #3480, BZ #3483, BZ #3493, BZ #3514, BZ #3515, BZ #3664, BZ #3673, BZ #3674] 2007-01-11 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/soft-fp/sfp-machine.h: Remove. * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise. 2007-01-10 Ulrich Drepper <drepper@redhat.com> * io/fts.c: Make sure fts_cur is always valid after return from fts_read. Patch by Miloslav Trmac <mitr@redhat.com>. 2006-10-27 Richard Sandiford <richard@codesourcery.com> * elf/elf.h (R_MIPS_GLOB_DAT): Define. (R_MIPS_NUM): Bump by 1. 2007-01-03 Jakub Jelinek <jakub@redhat.com> * posix/execvp.c: Include alloca.h. (allocate_scripts_argv): Renamed to... (scripts_argv): ... this. Don't allocate buffer here nor count arguments. (execvp): Use alloca if possible. * posix/Makefile: Add rules to build and run tst-vfork3 test. * posix/tst-vfork3.c: New test. * stdlib/Makefile (tst-strtod3-ENV): Define. 2007-01-02 Ulrich Drepper <drepper@redhat.com> * posix/getconf.c: Update copyright year. * nss/getent.c: Likewise. * iconv/iconvconfig.c: Likewise. * iconv/iconv_prog.c: Likewise. * elf/ldconfig.c: Likewise. * catgets/gencat.c: Likewise. * csu/version.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/sprof.c (print_version): Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * nscd/nscd.c (print_version): Likewise. * debug/xtrace.sh: Likewise. * malloc/memusage.sh: Likewise. * malloc/mtrace.pl: Likewise. * debug/catchsegv.sh: Likewise. 2006-12-24 Ulrich Drepper <drepper@redhat.com> * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment attempts. 2006-12-23 Ulrich Drepper <drepper@redhat.com> * posix/wordexp.c: Remove some unnecessary tests. 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp> * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file. * nss/getXXbyYY_r.c: Include atomic.h. (INTERNAL (REENTRANT_NAME)): Write startp after start_fct, add atomic_write_barrier () in between. 2006-11-28 Jakub Jelinek <jakub@redhat.com> * elf/dl-support.c: Include dl-procinfo.h. * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4, PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS, PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X): Define. (_dl_string_platform): Use PPC_PLATFORM_* macros instead of hardcoded constants. * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use PPC_PLATFORM_* macros for array designators. 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap names to the beginning. (_dl_powerpc_platforms): Add "power6x". * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease. (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP. (_DL_PLATFORMS_COUNT): Increase. (_dl_string_platform): Handle power6x case. * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP, PPC_FEATURE_POWER6_EXT): Define. (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment. [-2^31 .. 2^31) range. * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME. * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags): Handle relatime mount option. 2006-12-13 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include kernel-features.h. 2006-12-11 Ulrich Drepper <drepper@redhat.com> * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand separators also if no non-zero digits found. * stdlib/Makefile (tests): Add tst-strtod3. [BZ #3664] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize empty parsed strings. * stdlib/Makefile (tests): Add tst-strtod2. * stdlib/tst-strtod2.c: New file. [BZ #3673] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit computation. * stdlib/Makefile (tests): Add tst-atof2. * stdlib/tst-atof2.c: New file. [BZ #3674] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value correctly if removing trailing zero of hex-float. * stdlib/Makefile (tests): Add tst-atof1. * stdlib/tst-atof1.c: New file. * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest. Start searching for next comma at p rather than rest. * misc/Makefile (tests): Add tst-mntent2. * misc/tst-mntent2.c: New test. 2006-12-08 Ulrich Drepper <drepper@redhat.com> * malloc/memusage.c: Handle realloc with new size of zero and non-NULL pointer correctly. (me): Really write first record twice. (struct entry): Make format bi-arch safe. (dest): Write out more realloc statistics. * malloc/memusagestat.c (struct entry): Make format bi-arch safe. 2006-12-05 Jakub Jelinek <jakub@redhat.com> * nis/nis_subr.c (nis_getnames): Revert last change. 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed. 2006-11-30 H.J. Lu <hongjiu.lu@intel.com> * sysdeps/i386/i686/memcmp.S: Use jump table as the base of jump table entries. 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost `clone' function to ensure proper unwinding stop of gdb. * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise. 2006-12-01 Ulrich Drepper <drepper@redhat.com> * nscd/nscd.init: Remove obsolete and commented-out -S option handling. 2006-11-23 Jakub Jelinek <jakub@redhat.com> [BZ #3514] * manual/string.texi (strncmp): Fix pastos from wcscmp description. [BZ #3515] * manual/string.texi (strtok): Remove duplicate paragraph. 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with libgcc not supporting `rflags' unwinding (register # >= 17). 2006-11-30 Jakub Jelinek <jakub@redhat.com> * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc succeeded. 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com> Jakub Jelinek <jakub@redhat.com> Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct unwind information. * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for 'restore_rt' even in the 'signal' directory. * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list. malloc crashed. Don't allocate memory unnecessarily in each loop. 2006-10-21 Jakub Jelinek <jakub@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change. 2006-11-20 Ulrich Drepper <drepper@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit. 2006-11-18 Bruno Haible <bruno@clisp.org> * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke __sysconf only after having tried to call getgroups32. 2006-11-19 Ulrich Drepper <drepper@redhat.com> * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style addresses for IPv4 queries if they can be mapped. 2006-11-16 Jakub Jelinek <jakub@redhat.com> * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text. * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise. (signmask): Add .size directive. (othermask): Add .type directive. 2006-11-14 Ulrich Drepper <drepper@redhat.com> * po/nl.po: Update from translation team. * timezone/zdump.c: Redo fix for BZ #3137. 2006-11-14 Jakub Jelinek <jakub@redhat.com> * nss/nss_files/files-alias.c (get_next_alias): Set line back to first_unused after parsing :include: file. * timezone/africa: Update from tzdata2006o. * timezone/antarctica: Likewise. * timezone/asia: Likewise. * timezone/australasia: Likewise. * timezone/backward: Likewise. * timezone/europe: Likewise. * timezone/iso3166.tab: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. * timezone/zone.tab: Likewise. * time/tzfile.c (__tzfile_read): Extend to handle new file format on machines with 64-bit time_t. * timezone/checktab.awk: Update from tzcode2006o. * timezone/ialloc.c: Likewise. * timezone/private.h: Likewise. * timezone/scheck.c: Likewise. * timezone/tzfile.h: Likewise. * timezone/tzselect.ksh: Likewise. * timezone/zdump.c: Likewise. * timezone/zic.c: Likewise. [BZ #3483] * elf/ldconfig.c (main): Call setlocale and textdomain. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. [BZ #3480] * manual/argp.texi: Fix typos. * manual/charset.texi: Likewise. * manual/errno.texi: Likewise. * manual/filesys.texi: Likewise. * manual/lang.texi: Likewise. * manual/maint.texi: Likewise. * manual/memory.texi: Likewise. * manual/message.texi: Likewise. * manual/resource.texi: Likewise. * manual/search.texi: Likewise. * manual/signal.texi: Likewise. * manual/startup.texi: Likewise. * manual/stdio.texi: Likewise. * manual/sysinfo.texi: Likewise. * manual/syslog.texi: Likewise. * manual/time.texi: Likewise. Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>. [BZ #3465] * sunrpc/clnt_raw.c: Minimal message improvements. * sunrpc/pm_getmaps.c: Likewise. * nis/nss_nisplus/nisplus-publickey.c: Likewise. * nis/nis_print_group_entry.c: Likewise. * locale/programs/repertoire.c: Likewise. * locale/programs/charmap.c: Likewise. * malloc/memusage.sh: Likewise. * elf/dl-deps.c: Likewise. * locale/programs/ld-collate.c: Likewise. * libio/vswprintf.c: Likewise. * malloc/memusagestat.c: Likewise. * sunrpc/auth_unix.c: Likewise. * sunrpc/rpc_main.c: Likewise. * nscd/cache.c: Likewise. * locale/programs/repertoire.c: Unify output messages. * locale/programs/charmap.c: Likewise. * locale/programs/ld-ctype.c: Likewise. * locale/programs/ld-monetary.c: Likewise. * locale/programs/ld-numeric.c: Likewise. * locale/programs/ld-time.c: Likewise. * elf/ldconfig.c: Likewise. * nscd/selinux.c: Likewise. * elf/cache.c: Likewise. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. 2006-11-10 Jakub Jelinek <jakub@redhat.com> * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization if N is one bigger than return value. * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1 and l1 last arguments, if buf is defined, verify the return value equals to strlen (buf) and verify no byte beyond passed length is modified. 2006-11-10 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev): Use __new_sys_siglist instead of _sys_siglist_internal as second macro argument. (_old_sys_siglist): Use declare_symbol_alias macro instead of strong_alias. 2006-11-09 Ulrich Drepper <drepper@redhat.com> [BZ #3493] * posix/unistd.h (sysconf): Remove const attribute. * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for temporary or deprecated addresses. Patch by Sridhar Samudrala <sri@us.ibm.com>. * string/Makefile (tests): Add tst-strxfrm2. * string/tst-strxfrm2.c: New file. 2006-10-09 Jakub Jelinek <jakub@redhat.com> * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0 rather than r->r_brk. * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal optimization even if needed > n. 2006-11-07 Jakub Jelinek <jakub@redhat.com> * include/libc-symbols.h (declare_symbol): Rename to... (declare_symbol_alias): ... this. Add ORIGINAL argument, imply strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes .size directive. * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias changes. * sysdeps/gnu/siglist.c: Likewise. 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]: Moved to ... * sysdeps/powerpc/fpu/math_private.h: ...here. New file. 2006-11-05 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Update handling of cache descriptor 0x49 for new models. * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Likewise. 2006-11-02 Ulrich Drepper <drepper@redhat.com> * configure.in: Work around ld --help change and avoid -z relro test completely if the architecture doesn't care about security. 2006-11-01 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. 2006-10-31 Ulrich Drepper <drepper@redhat.com> * stdlib/atexit.c (atexit): Don't mark as hidden when used to generate compatibility version. 2006-10-29 Ulrich Drepper <drepper@redhat.com> * configure.in: Relax -z relro requirement a bit. * po/sv.po: Update from translation team. 2006-10-29 Jakub Jelinek <jakub@redhat.com> * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise. * elf/dl-close.c (_dl_close_worker): Likewise. * elf/dl-open.c (_dl_open_worker): Likewise. * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define. * configure.in: Require assembler support for visibility, compiler support for visibility and aliases, linker support for various -z options. * Makeconfig: Remove conditional code which now is unnecessary. * config.h.in: Likewise. * config.make.in: Likewise. * dlfcn/Makefile: Likewise. * elf/Makefile: Likewise. * elf/dl-load.c: Likewise. * elf/rtld.c: Likewise. * include/libc-symbols.h: Likewise. * include/stdio.h: Likewise. * io/Makefile: Likewise. * io/fstat.c: Likewise. * io/fstat64.c: Likewise. * io/fstatat.c: Likewise. * io/fstatat64.c: Likewise. * io/lstat.c: Likewise. * io/lstat64.c: Likewise. * io/mknod.c: Likewise. * io/mknodat.c: Likewise. * io/stat.c: Likewise. * io/stat64.c: Likewise. * libio/stdio.c: Likewise. * nscd/Makefile: Likewise. * stdlib/Makefile: Likewise. * stdlib/atexit.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/i386/sysdep.h: Likewise. * sysdeps/i386/i686/memcmp.S: Likewise. * sysdeps/powerpc/powerpc32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise. * Makerules: USE_TLS support is now default. * tls.make.c: Likewise. * csu/Versions: Likewise. * csu/libc-start.c: Likewise. * csu/libc-tls.c: Likewise. * csu/version.c: Likewise. * dlfcn/dlinfo.c: Likewise. * elf/dl-addr.c: Likewise. * elf/dl-cache.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-iteratephdr.c: Likewise. * elf/dl-load.c: Likewise. * elf/dl-lookup.c: Likewise. * elf/dl-object.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-reloc.c: Likewise. * elf/dl-support.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-sysdep.c: Likewise. * elf/dl-tls.c: Likewise. * elf/ldconfig.c: Likewise. * elf/rtld.c: Likewise. * elf/tst-tls-dlinfo.c: Likewise. * elf/tst-tls1.c: Likewise. * elf/tst-tls10.h: Likewise. * elf/tst-tls14.c: Likewise. * elf/tst-tls2.c: Likewise. * elf/tst-tls3.c: Likewise. * elf/tst-tls4.c: Likewise. * elf/tst-tls5.c: Likewise. * elf/tst-tls6.c: Likewise. * elf/tst-tls7.c: Likewise. * elf/tst-tls8.c: Likewise. * elf/tst-tls9.c: Likewise. * elf/tst-tlsmod1.c: Likewise. * elf/tst-tlsmod13.c: Likewise. * elf/tst-tlsmod13a.c: Likewise. * elf/tst-tlsmod14a.c: Likewise. * elf/tst-tlsmod2.c: Likewise. * elf/tst-tlsmod3.c: Likewise. * elf/tst-tlsmod4.c: Likewise. * elf/tst-tlsmod5.c: Likewise. * elf/tst-tlsmod6.c: Likewise. * include/errno.h: Likewise. * include/link.h: Likewise. * include/tls.h: Likewise. * locale/global-locale.c: Likewise. * locale/localeinfo.h: Likewise. * malloc/arena.c: Likewise. * malloc/hooks.c: Likewise. * malloc/malloc.c: Likewise. * resolv/Versions: Likewise. * sysdeps/alpha/dl-machine.h: Likewise. * sysdeps/alpha/libc-tls.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/generic/tls.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/ia64/dl-machine.h: Likewise. * sysdeps/ia64/libc-tls.c: Likewise. * sysdeps/mach/hurd/fork.c: Likewise. * sysdeps/mach/hurd/i386/tls.h: Likewise. * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise. * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise. * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise. * sysdeps/s390/libc-tls.c: Likewise. * sysdeps/s390/s390-32/dl-machine.h: Likewise. * sysdeps/s390/s390-64/dl-machine.h: Likewise. * sysdeps/sh/dl-machine.h: Likewise. * sysdeps/sparc/sparc32/dl-machine.h: Likewise. * sysdeps/sparc/sparc64/dl-machine.h: Likewise. * sysdeps/x86_64/dl-machine.h: Likewise. [BZ #3426] * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to reality. 2006-10-27 Jakub Jelinek <jakub@redhat.com> * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope argument. (_dl_lookup_symbol_x): Adjust caller. * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove _ns_global_scope. * elf/rtld.c (dl_main): Don't initialize _ns_global_scope. * elf/dl-libc.c: Revert l_scope name changes. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * elf/dl-close.c (_dl_close): Likewise. * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P, always use __rtld_mrlock_{change,done}. Always free old scope list here if not l_scope_mem. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name change. Never free scope list here. Just __rtld_mrlock_lock before the lookup and __rtld_mrlock_unlock it after the lookup. * elf/dl-sym.c: Likewise. * include/link.h (struct r_scoperec): Remove. (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem with l_scope_mem and l_scoperec_lock with l_scope_lock. 2006-10-25 Ulrich Drepper <drepper@redhat.com> * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * configure.in: Disable building profile libraries by default. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to _dl_lookup_symbol_x code. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * elf/dl-runtime.c: Include sysdep-cancel.h. (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-sym.c: Include sysdep-cancel.h. (do_sym): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-close.c: Include sysdep-cancel.h. (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-open.c: Include sysdep-cancel.h. (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. 2006-10-17 Jakub Jelinek <jakub@redhat.com> [BZ #3313] * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last fastbin rather than end of fastbin array. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct body macro. * sysdeps/x86_64/bits/atomic.h (__arch_c_compare_and_exchange_val_64_acq): Add missing casts. (catomic_decrement): Use correct body macro. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * include/atomic.h: Add a unique prefix to all local variables in macros. * csu/tst-atomic.c (do_test): Test also catomic_* macros. 2006-10-14 Ulrich Drepper <drepper@redhat.com> * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated. [BZ #3313] * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to determine highest fast bin to consolidate, always look into all of them. (do_check_malloc_state): Only require for empty bins for large sizes in main arena. * libio/stdio.h: Add more __wur attributes. 2006-11-12 Andreas Jaeger <aj@suse.de> [BZ #2510] * manual/search.texi (Hash Search Function): Clarify. (Array Search Function): Clarify. 2006-11-12 Joseph Myers <joseph@codesourcery.com> [BZ #2830] * math/atest-exp.c (main): Cast hex value to mp_limb_t before shifting. * math/atest-exp2.c (read_mpn_hex): Likewise. * math/atest-sincos.c (main): Likewise. * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait. * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait. * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for version GLIBC_2.6. * Versions.def: Add GLIBC_2.6 for libc. * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support. 2006-10-11 Jakub Jelinek <jakub@redhat.com> * malloc/malloc.c (_int_malloc): Remove unused any_larger variable. * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice. * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv. * sysdeps/generic/unsecvars.h: Add NIS_PATH. 2006-10-11 Ulrich Drepper <drepper@redhat.com> * include/atomic.c: Define catomic_* operations. * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems. * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*. * malloc/memusage.c: Likewise. * gmon/mcount.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-profile.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-runtime.c: Likewise. * elf/dl-fptr.c: Likewise. * resolv/res_libc.c: Likewise. 2006-10-10 Roland McGrath <roland@frob.com> * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast. * sysdeps/mach/hurd/futimes.c: Likewise. * sysdeps/mach/hurd/lutimes.c: Likewise. 2006-10-09 Ulrich Drepper <drepper@redhat.com> Jakub Jelinek <jakub@redhat.com> Implement reference counting of scope records. * elf/dl-close.c (_dl_close): Remove all scopes from removed objects from the list in objects which remain. Always allocate new scope record. * elf/dl-open.c (dl_open_worker): When growing array for scopes, don't resize, allocate a new one. * elf/dl-runtime.c: Update reference counters before using a scope array. * elf/dl-sym.c: Likewise. * elf/dl-libc.c: Adjust for l_scope name change. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * include/link.h: Include <rtld-lowlevel.h>. Define struct r_scoperec. Replace r_scope with pointer to r_scoperec structure. Add l_scoperec_lock. * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>. * sysdeps/generic/rtld-lowlevel.h: New file. * include/atomic.h: Rename atomic_and to atomic_and_val and atomic_or to atomic_or_val. Define new macros atomic_and and atomic_or which do not return values. * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or. Various cleanups. * sysdeps/i386/i486/bits/atomic.h: Likewise. * po/sv.po: Update from translation team. 2006-10-07 Ulrich Drepper <drepper@redhat.com> * Versions.def: Add GLIBC_2.6 to libpthread. * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use. (versioned_symbol): Likewise. (compat_symbol): Likewise. * po/tr.po: Update from translation team. * nis/Banner: Removed. It's been integral part forever and the author info is incomplete anyway. * libio/Banner: Likewise. 2006-10-06 Ulrich Drepper <drepper@redhat.com> * version.h (VERSION): Bump to 2.5.90 for new development tree.
2007-01-12 05:51:07 +08:00
2007-01-10 Jakub Jelinek <jakub@redhat.com>
* io/fts.c: Make sure fts_cur is always valid after return from fts_read. Patch by Miloslav Trmac <mitr@redhat.com>.
2007-01-11 03:41:26 +08:00
[BZ #2510, BZ #2830, BZ #3137, BZ #3313, BZ #3426, BZ #3465, BZ #3480, BZ #3483, BZ #3493, BZ #3514, BZ #3515, BZ #3664, BZ #3673, BZ #3674] 2007-01-11 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/soft-fp/sfp-machine.h: Remove. * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise. 2007-01-10 Ulrich Drepper <drepper@redhat.com> * io/fts.c: Make sure fts_cur is always valid after return from fts_read. Patch by Miloslav Trmac <mitr@redhat.com>. 2006-10-27 Richard Sandiford <richard@codesourcery.com> * elf/elf.h (R_MIPS_GLOB_DAT): Define. (R_MIPS_NUM): Bump by 1. 2007-01-03 Jakub Jelinek <jakub@redhat.com> * posix/execvp.c: Include alloca.h. (allocate_scripts_argv): Renamed to... (scripts_argv): ... this. Don't allocate buffer here nor count arguments. (execvp): Use alloca if possible. * posix/Makefile: Add rules to build and run tst-vfork3 test. * posix/tst-vfork3.c: New test. * stdlib/Makefile (tst-strtod3-ENV): Define. 2007-01-02 Ulrich Drepper <drepper@redhat.com> * posix/getconf.c: Update copyright year. * nss/getent.c: Likewise. * iconv/iconvconfig.c: Likewise. * iconv/iconv_prog.c: Likewise. * elf/ldconfig.c: Likewise. * catgets/gencat.c: Likewise. * csu/version.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/sprof.c (print_version): Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * nscd/nscd.c (print_version): Likewise. * debug/xtrace.sh: Likewise. * malloc/memusage.sh: Likewise. * malloc/mtrace.pl: Likewise. * debug/catchsegv.sh: Likewise. 2006-12-24 Ulrich Drepper <drepper@redhat.com> * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment attempts. 2006-12-23 Ulrich Drepper <drepper@redhat.com> * posix/wordexp.c: Remove some unnecessary tests. 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp> * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file. * nss/getXXbyYY_r.c: Include atomic.h. (INTERNAL (REENTRANT_NAME)): Write startp after start_fct, add atomic_write_barrier () in between. 2006-11-28 Jakub Jelinek <jakub@redhat.com> * elf/dl-support.c: Include dl-procinfo.h. * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4, PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS, PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X): Define. (_dl_string_platform): Use PPC_PLATFORM_* macros instead of hardcoded constants. * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use PPC_PLATFORM_* macros for array designators. 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap names to the beginning. (_dl_powerpc_platforms): Add "power6x". * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease. (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP. (_DL_PLATFORMS_COUNT): Increase. (_dl_string_platform): Handle power6x case. * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP, PPC_FEATURE_POWER6_EXT): Define. (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment. [-2^31 .. 2^31) range. * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME. * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags): Handle relatime mount option. 2006-12-13 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include kernel-features.h. 2006-12-11 Ulrich Drepper <drepper@redhat.com> * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand separators also if no non-zero digits found. * stdlib/Makefile (tests): Add tst-strtod3. [BZ #3664] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize empty parsed strings. * stdlib/Makefile (tests): Add tst-strtod2. * stdlib/tst-strtod2.c: New file. [BZ #3673] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit computation. * stdlib/Makefile (tests): Add tst-atof2. * stdlib/tst-atof2.c: New file. [BZ #3674] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value correctly if removing trailing zero of hex-float. * stdlib/Makefile (tests): Add tst-atof1. * stdlib/tst-atof1.c: New file. * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest. Start searching for next comma at p rather than rest. * misc/Makefile (tests): Add tst-mntent2. * misc/tst-mntent2.c: New test. 2006-12-08 Ulrich Drepper <drepper@redhat.com> * malloc/memusage.c: Handle realloc with new size of zero and non-NULL pointer correctly. (me): Really write first record twice. (struct entry): Make format bi-arch safe. (dest): Write out more realloc statistics. * malloc/memusagestat.c (struct entry): Make format bi-arch safe. 2006-12-05 Jakub Jelinek <jakub@redhat.com> * nis/nis_subr.c (nis_getnames): Revert last change. 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed. 2006-11-30 H.J. Lu <hongjiu.lu@intel.com> * sysdeps/i386/i686/memcmp.S: Use jump table as the base of jump table entries. 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost `clone' function to ensure proper unwinding stop of gdb. * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise. 2006-12-01 Ulrich Drepper <drepper@redhat.com> * nscd/nscd.init: Remove obsolete and commented-out -S option handling. 2006-11-23 Jakub Jelinek <jakub@redhat.com> [BZ #3514] * manual/string.texi (strncmp): Fix pastos from wcscmp description. [BZ #3515] * manual/string.texi (strtok): Remove duplicate paragraph. 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with libgcc not supporting `rflags' unwinding (register # >= 17). 2006-11-30 Jakub Jelinek <jakub@redhat.com> * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc succeeded. 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com> Jakub Jelinek <jakub@redhat.com> Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct unwind information. * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for 'restore_rt' even in the 'signal' directory. * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list. malloc crashed. Don't allocate memory unnecessarily in each loop. 2006-10-21 Jakub Jelinek <jakub@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change. 2006-11-20 Ulrich Drepper <drepper@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit. 2006-11-18 Bruno Haible <bruno@clisp.org> * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke __sysconf only after having tried to call getgroups32. 2006-11-19 Ulrich Drepper <drepper@redhat.com> * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style addresses for IPv4 queries if they can be mapped. 2006-11-16 Jakub Jelinek <jakub@redhat.com> * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text. * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise. (signmask): Add .size directive. (othermask): Add .type directive. 2006-11-14 Ulrich Drepper <drepper@redhat.com> * po/nl.po: Update from translation team. * timezone/zdump.c: Redo fix for BZ #3137. 2006-11-14 Jakub Jelinek <jakub@redhat.com> * nss/nss_files/files-alias.c (get_next_alias): Set line back to first_unused after parsing :include: file. * timezone/africa: Update from tzdata2006o. * timezone/antarctica: Likewise. * timezone/asia: Likewise. * timezone/australasia: Likewise. * timezone/backward: Likewise. * timezone/europe: Likewise. * timezone/iso3166.tab: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. * timezone/zone.tab: Likewise. * time/tzfile.c (__tzfile_read): Extend to handle new file format on machines with 64-bit time_t. * timezone/checktab.awk: Update from tzcode2006o. * timezone/ialloc.c: Likewise. * timezone/private.h: Likewise. * timezone/scheck.c: Likewise. * timezone/tzfile.h: Likewise. * timezone/tzselect.ksh: Likewise. * timezone/zdump.c: Likewise. * timezone/zic.c: Likewise. [BZ #3483] * elf/ldconfig.c (main): Call setlocale and textdomain. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. [BZ #3480] * manual/argp.texi: Fix typos. * manual/charset.texi: Likewise. * manual/errno.texi: Likewise. * manual/filesys.texi: Likewise. * manual/lang.texi: Likewise. * manual/maint.texi: Likewise. * manual/memory.texi: Likewise. * manual/message.texi: Likewise. * manual/resource.texi: Likewise. * manual/search.texi: Likewise. * manual/signal.texi: Likewise. * manual/startup.texi: Likewise. * manual/stdio.texi: Likewise. * manual/sysinfo.texi: Likewise. * manual/syslog.texi: Likewise. * manual/time.texi: Likewise. Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>. [BZ #3465] * sunrpc/clnt_raw.c: Minimal message improvements. * sunrpc/pm_getmaps.c: Likewise. * nis/nss_nisplus/nisplus-publickey.c: Likewise. * nis/nis_print_group_entry.c: Likewise. * locale/programs/repertoire.c: Likewise. * locale/programs/charmap.c: Likewise. * malloc/memusage.sh: Likewise. * elf/dl-deps.c: Likewise. * locale/programs/ld-collate.c: Likewise. * libio/vswprintf.c: Likewise. * malloc/memusagestat.c: Likewise. * sunrpc/auth_unix.c: Likewise. * sunrpc/rpc_main.c: Likewise. * nscd/cache.c: Likewise. * locale/programs/repertoire.c: Unify output messages. * locale/programs/charmap.c: Likewise. * locale/programs/ld-ctype.c: Likewise. * locale/programs/ld-monetary.c: Likewise. * locale/programs/ld-numeric.c: Likewise. * locale/programs/ld-time.c: Likewise. * elf/ldconfig.c: Likewise. * nscd/selinux.c: Likewise. * elf/cache.c: Likewise. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. 2006-11-10 Jakub Jelinek <jakub@redhat.com> * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization if N is one bigger than return value. * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1 and l1 last arguments, if buf is defined, verify the return value equals to strlen (buf) and verify no byte beyond passed length is modified. 2006-11-10 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev): Use __new_sys_siglist instead of _sys_siglist_internal as second macro argument. (_old_sys_siglist): Use declare_symbol_alias macro instead of strong_alias. 2006-11-09 Ulrich Drepper <drepper@redhat.com> [BZ #3493] * posix/unistd.h (sysconf): Remove const attribute. * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for temporary or deprecated addresses. Patch by Sridhar Samudrala <sri@us.ibm.com>. * string/Makefile (tests): Add tst-strxfrm2. * string/tst-strxfrm2.c: New file. 2006-10-09 Jakub Jelinek <jakub@redhat.com> * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0 rather than r->r_brk. * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal optimization even if needed > n. 2006-11-07 Jakub Jelinek <jakub@redhat.com> * include/libc-symbols.h (declare_symbol): Rename to... (declare_symbol_alias): ... this. Add ORIGINAL argument, imply strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes .size directive. * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias changes. * sysdeps/gnu/siglist.c: Likewise. 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]: Moved to ... * sysdeps/powerpc/fpu/math_private.h: ...here. New file. 2006-11-05 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Update handling of cache descriptor 0x49 for new models. * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Likewise. 2006-11-02 Ulrich Drepper <drepper@redhat.com> * configure.in: Work around ld --help change and avoid -z relro test completely if the architecture doesn't care about security. 2006-11-01 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. 2006-10-31 Ulrich Drepper <drepper@redhat.com> * stdlib/atexit.c (atexit): Don't mark as hidden when used to generate compatibility version. 2006-10-29 Ulrich Drepper <drepper@redhat.com> * configure.in: Relax -z relro requirement a bit. * po/sv.po: Update from translation team. 2006-10-29 Jakub Jelinek <jakub@redhat.com> * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise. * elf/dl-close.c (_dl_close_worker): Likewise. * elf/dl-open.c (_dl_open_worker): Likewise. * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define. * configure.in: Require assembler support for visibility, compiler support for visibility and aliases, linker support for various -z options. * Makeconfig: Remove conditional code which now is unnecessary. * config.h.in: Likewise. * config.make.in: Likewise. * dlfcn/Makefile: Likewise. * elf/Makefile: Likewise. * elf/dl-load.c: Likewise. * elf/rtld.c: Likewise. * include/libc-symbols.h: Likewise. * include/stdio.h: Likewise. * io/Makefile: Likewise. * io/fstat.c: Likewise. * io/fstat64.c: Likewise. * io/fstatat.c: Likewise. * io/fstatat64.c: Likewise. * io/lstat.c: Likewise. * io/lstat64.c: Likewise. * io/mknod.c: Likewise. * io/mknodat.c: Likewise. * io/stat.c: Likewise. * io/stat64.c: Likewise. * libio/stdio.c: Likewise. * nscd/Makefile: Likewise. * stdlib/Makefile: Likewise. * stdlib/atexit.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/i386/sysdep.h: Likewise. * sysdeps/i386/i686/memcmp.S: Likewise. * sysdeps/powerpc/powerpc32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise. * Makerules: USE_TLS support is now default. * tls.make.c: Likewise. * csu/Versions: Likewise. * csu/libc-start.c: Likewise. * csu/libc-tls.c: Likewise. * csu/version.c: Likewise. * dlfcn/dlinfo.c: Likewise. * elf/dl-addr.c: Likewise. * elf/dl-cache.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-iteratephdr.c: Likewise. * elf/dl-load.c: Likewise. * elf/dl-lookup.c: Likewise. * elf/dl-object.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-reloc.c: Likewise. * elf/dl-support.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-sysdep.c: Likewise. * elf/dl-tls.c: Likewise. * elf/ldconfig.c: Likewise. * elf/rtld.c: Likewise. * elf/tst-tls-dlinfo.c: Likewise. * elf/tst-tls1.c: Likewise. * elf/tst-tls10.h: Likewise. * elf/tst-tls14.c: Likewise. * elf/tst-tls2.c: Likewise. * elf/tst-tls3.c: Likewise. * elf/tst-tls4.c: Likewise. * elf/tst-tls5.c: Likewise. * elf/tst-tls6.c: Likewise. * elf/tst-tls7.c: Likewise. * elf/tst-tls8.c: Likewise. * elf/tst-tls9.c: Likewise. * elf/tst-tlsmod1.c: Likewise. * elf/tst-tlsmod13.c: Likewise. * elf/tst-tlsmod13a.c: Likewise. * elf/tst-tlsmod14a.c: Likewise. * elf/tst-tlsmod2.c: Likewise. * elf/tst-tlsmod3.c: Likewise. * elf/tst-tlsmod4.c: Likewise. * elf/tst-tlsmod5.c: Likewise. * elf/tst-tlsmod6.c: Likewise. * include/errno.h: Likewise. * include/link.h: Likewise. * include/tls.h: Likewise. * locale/global-locale.c: Likewise. * locale/localeinfo.h: Likewise. * malloc/arena.c: Likewise. * malloc/hooks.c: Likewise. * malloc/malloc.c: Likewise. * resolv/Versions: Likewise. * sysdeps/alpha/dl-machine.h: Likewise. * sysdeps/alpha/libc-tls.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/generic/tls.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/ia64/dl-machine.h: Likewise. * sysdeps/ia64/libc-tls.c: Likewise. * sysdeps/mach/hurd/fork.c: Likewise. * sysdeps/mach/hurd/i386/tls.h: Likewise. * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise. * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise. * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise. * sysdeps/s390/libc-tls.c: Likewise. * sysdeps/s390/s390-32/dl-machine.h: Likewise. * sysdeps/s390/s390-64/dl-machine.h: Likewise. * sysdeps/sh/dl-machine.h: Likewise. * sysdeps/sparc/sparc32/dl-machine.h: Likewise. * sysdeps/sparc/sparc64/dl-machine.h: Likewise. * sysdeps/x86_64/dl-machine.h: Likewise. [BZ #3426] * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to reality. 2006-10-27 Jakub Jelinek <jakub@redhat.com> * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope argument. (_dl_lookup_symbol_x): Adjust caller. * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove _ns_global_scope. * elf/rtld.c (dl_main): Don't initialize _ns_global_scope. * elf/dl-libc.c: Revert l_scope name changes. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * elf/dl-close.c (_dl_close): Likewise. * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P, always use __rtld_mrlock_{change,done}. Always free old scope list here if not l_scope_mem. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name change. Never free scope list here. Just __rtld_mrlock_lock before the lookup and __rtld_mrlock_unlock it after the lookup. * elf/dl-sym.c: Likewise. * include/link.h (struct r_scoperec): Remove. (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem with l_scope_mem and l_scoperec_lock with l_scope_lock. 2006-10-25 Ulrich Drepper <drepper@redhat.com> * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * configure.in: Disable building profile libraries by default. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to _dl_lookup_symbol_x code. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * elf/dl-runtime.c: Include sysdep-cancel.h. (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-sym.c: Include sysdep-cancel.h. (do_sym): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-close.c: Include sysdep-cancel.h. (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-open.c: Include sysdep-cancel.h. (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. 2006-10-17 Jakub Jelinek <jakub@redhat.com> [BZ #3313] * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last fastbin rather than end of fastbin array. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct body macro. * sysdeps/x86_64/bits/atomic.h (__arch_c_compare_and_exchange_val_64_acq): Add missing casts. (catomic_decrement): Use correct body macro. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * include/atomic.h: Add a unique prefix to all local variables in macros. * csu/tst-atomic.c (do_test): Test also catomic_* macros. 2006-10-14 Ulrich Drepper <drepper@redhat.com> * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated. [BZ #3313] * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to determine highest fast bin to consolidate, always look into all of them. (do_check_malloc_state): Only require for empty bins for large sizes in main arena. * libio/stdio.h: Add more __wur attributes. 2006-11-12 Andreas Jaeger <aj@suse.de> [BZ #2510] * manual/search.texi (Hash Search Function): Clarify. (Array Search Function): Clarify. 2006-11-12 Joseph Myers <joseph@codesourcery.com> [BZ #2830] * math/atest-exp.c (main): Cast hex value to mp_limb_t before shifting. * math/atest-exp2.c (read_mpn_hex): Likewise. * math/atest-sincos.c (main): Likewise. * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait. * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait. * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for version GLIBC_2.6. * Versions.def: Add GLIBC_2.6 for libc. * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support. 2006-10-11 Jakub Jelinek <jakub@redhat.com> * malloc/malloc.c (_int_malloc): Remove unused any_larger variable. * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice. * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv. * sysdeps/generic/unsecvars.h: Add NIS_PATH. 2006-10-11 Ulrich Drepper <drepper@redhat.com> * include/atomic.c: Define catomic_* operations. * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems. * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*. * malloc/memusage.c: Likewise. * gmon/mcount.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-profile.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-runtime.c: Likewise. * elf/dl-fptr.c: Likewise. * resolv/res_libc.c: Likewise. 2006-10-10 Roland McGrath <roland@frob.com> * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast. * sysdeps/mach/hurd/futimes.c: Likewise. * sysdeps/mach/hurd/lutimes.c: Likewise. 2006-10-09 Ulrich Drepper <drepper@redhat.com> Jakub Jelinek <jakub@redhat.com> Implement reference counting of scope records. * elf/dl-close.c (_dl_close): Remove all scopes from removed objects from the list in objects which remain. Always allocate new scope record. * elf/dl-open.c (dl_open_worker): When growing array for scopes, don't resize, allocate a new one. * elf/dl-runtime.c: Update reference counters before using a scope array. * elf/dl-sym.c: Likewise. * elf/dl-libc.c: Adjust for l_scope name change. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * include/link.h: Include <rtld-lowlevel.h>. Define struct r_scoperec. Replace r_scope with pointer to r_scoperec structure. Add l_scoperec_lock. * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>. * sysdeps/generic/rtld-lowlevel.h: New file. * include/atomic.h: Rename atomic_and to atomic_and_val and atomic_or to atomic_or_val. Define new macros atomic_and and atomic_or which do not return values. * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or. Various cleanups. * sysdeps/i386/i486/bits/atomic.h: Likewise. * po/sv.po: Update from translation team. 2006-10-07 Ulrich Drepper <drepper@redhat.com> * Versions.def: Add GLIBC_2.6 to libpthread. * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use. (versioned_symbol): Likewise. (compat_symbol): Likewise. * po/tr.po: Update from translation team. * nis/Banner: Removed. It's been integral part forever and the author info is incomplete anyway. * libio/Banner: Likewise. 2006-10-06 Ulrich Drepper <drepper@redhat.com> * version.h (VERSION): Bump to 2.5.90 for new development tree.
2007-01-12 05:51:07 +08:00
* sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/pthread_barrier_wait.c:
Adjust include path for pthread_barrier_wait.c move.
* include/atomic.h (atomic_forced_read): New macro.
2006-12-22 05:50:33 +08:00
[BZ #2510, BZ #2830, BZ #3137, BZ #3313, BZ #3426, BZ #3465, BZ #3480, BZ #3483, BZ #3493, BZ #3514, BZ #3515, BZ #3664, BZ #3673, BZ #3674] 2007-01-11 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/soft-fp/sfp-machine.h: Remove. * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise. 2007-01-10 Ulrich Drepper <drepper@redhat.com> * io/fts.c: Make sure fts_cur is always valid after return from fts_read. Patch by Miloslav Trmac <mitr@redhat.com>. 2006-10-27 Richard Sandiford <richard@codesourcery.com> * elf/elf.h (R_MIPS_GLOB_DAT): Define. (R_MIPS_NUM): Bump by 1. 2007-01-03 Jakub Jelinek <jakub@redhat.com> * posix/execvp.c: Include alloca.h. (allocate_scripts_argv): Renamed to... (scripts_argv): ... this. Don't allocate buffer here nor count arguments. (execvp): Use alloca if possible. * posix/Makefile: Add rules to build and run tst-vfork3 test. * posix/tst-vfork3.c: New test. * stdlib/Makefile (tst-strtod3-ENV): Define. 2007-01-02 Ulrich Drepper <drepper@redhat.com> * posix/getconf.c: Update copyright year. * nss/getent.c: Likewise. * iconv/iconvconfig.c: Likewise. * iconv/iconv_prog.c: Likewise. * elf/ldconfig.c: Likewise. * catgets/gencat.c: Likewise. * csu/version.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/sprof.c (print_version): Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * nscd/nscd.c (print_version): Likewise. * debug/xtrace.sh: Likewise. * malloc/memusage.sh: Likewise. * malloc/mtrace.pl: Likewise. * debug/catchsegv.sh: Likewise. 2006-12-24 Ulrich Drepper <drepper@redhat.com> * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment attempts. 2006-12-23 Ulrich Drepper <drepper@redhat.com> * posix/wordexp.c: Remove some unnecessary tests. 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp> * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file. * nss/getXXbyYY_r.c: Include atomic.h. (INTERNAL (REENTRANT_NAME)): Write startp after start_fct, add atomic_write_barrier () in between. 2006-11-28 Jakub Jelinek <jakub@redhat.com> * elf/dl-support.c: Include dl-procinfo.h. * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4, PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS, PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X): Define. (_dl_string_platform): Use PPC_PLATFORM_* macros instead of hardcoded constants. * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use PPC_PLATFORM_* macros for array designators. 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap names to the beginning. (_dl_powerpc_platforms): Add "power6x". * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease. (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP. (_DL_PLATFORMS_COUNT): Increase. (_dl_string_platform): Handle power6x case. * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP, PPC_FEATURE_POWER6_EXT): Define. (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment. [-2^31 .. 2^31) range. * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME. * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags): Handle relatime mount option. 2006-12-13 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include kernel-features.h. 2006-12-11 Ulrich Drepper <drepper@redhat.com> * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand separators also if no non-zero digits found. * stdlib/Makefile (tests): Add tst-strtod3. [BZ #3664] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize empty parsed strings. * stdlib/Makefile (tests): Add tst-strtod2. * stdlib/tst-strtod2.c: New file. [BZ #3673] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit computation. * stdlib/Makefile (tests): Add tst-atof2. * stdlib/tst-atof2.c: New file. [BZ #3674] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value correctly if removing trailing zero of hex-float. * stdlib/Makefile (tests): Add tst-atof1. * stdlib/tst-atof1.c: New file. * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest. Start searching for next comma at p rather than rest. * misc/Makefile (tests): Add tst-mntent2. * misc/tst-mntent2.c: New test. 2006-12-08 Ulrich Drepper <drepper@redhat.com> * malloc/memusage.c: Handle realloc with new size of zero and non-NULL pointer correctly. (me): Really write first record twice. (struct entry): Make format bi-arch safe. (dest): Write out more realloc statistics. * malloc/memusagestat.c (struct entry): Make format bi-arch safe. 2006-12-05 Jakub Jelinek <jakub@redhat.com> * nis/nis_subr.c (nis_getnames): Revert last change. 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed. 2006-11-30 H.J. Lu <hongjiu.lu@intel.com> * sysdeps/i386/i686/memcmp.S: Use jump table as the base of jump table entries. 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost `clone' function to ensure proper unwinding stop of gdb. * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise. 2006-12-01 Ulrich Drepper <drepper@redhat.com> * nscd/nscd.init: Remove obsolete and commented-out -S option handling. 2006-11-23 Jakub Jelinek <jakub@redhat.com> [BZ #3514] * manual/string.texi (strncmp): Fix pastos from wcscmp description. [BZ #3515] * manual/string.texi (strtok): Remove duplicate paragraph. 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with libgcc not supporting `rflags' unwinding (register # >= 17). 2006-11-30 Jakub Jelinek <jakub@redhat.com> * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc succeeded. 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com> Jakub Jelinek <jakub@redhat.com> Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct unwind information. * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for 'restore_rt' even in the 'signal' directory. * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list. malloc crashed. Don't allocate memory unnecessarily in each loop. 2006-10-21 Jakub Jelinek <jakub@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change. 2006-11-20 Ulrich Drepper <drepper@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit. 2006-11-18 Bruno Haible <bruno@clisp.org> * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke __sysconf only after having tried to call getgroups32. 2006-11-19 Ulrich Drepper <drepper@redhat.com> * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style addresses for IPv4 queries if they can be mapped. 2006-11-16 Jakub Jelinek <jakub@redhat.com> * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text. * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise. (signmask): Add .size directive. (othermask): Add .type directive. 2006-11-14 Ulrich Drepper <drepper@redhat.com> * po/nl.po: Update from translation team. * timezone/zdump.c: Redo fix for BZ #3137. 2006-11-14 Jakub Jelinek <jakub@redhat.com> * nss/nss_files/files-alias.c (get_next_alias): Set line back to first_unused after parsing :include: file. * timezone/africa: Update from tzdata2006o. * timezone/antarctica: Likewise. * timezone/asia: Likewise. * timezone/australasia: Likewise. * timezone/backward: Likewise. * timezone/europe: Likewise. * timezone/iso3166.tab: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. * timezone/zone.tab: Likewise. * time/tzfile.c (__tzfile_read): Extend to handle new file format on machines with 64-bit time_t. * timezone/checktab.awk: Update from tzcode2006o. * timezone/ialloc.c: Likewise. * timezone/private.h: Likewise. * timezone/scheck.c: Likewise. * timezone/tzfile.h: Likewise. * timezone/tzselect.ksh: Likewise. * timezone/zdump.c: Likewise. * timezone/zic.c: Likewise. [BZ #3483] * elf/ldconfig.c (main): Call setlocale and textdomain. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. [BZ #3480] * manual/argp.texi: Fix typos. * manual/charset.texi: Likewise. * manual/errno.texi: Likewise. * manual/filesys.texi: Likewise. * manual/lang.texi: Likewise. * manual/maint.texi: Likewise. * manual/memory.texi: Likewise. * manual/message.texi: Likewise. * manual/resource.texi: Likewise. * manual/search.texi: Likewise. * manual/signal.texi: Likewise. * manual/startup.texi: Likewise. * manual/stdio.texi: Likewise. * manual/sysinfo.texi: Likewise. * manual/syslog.texi: Likewise. * manual/time.texi: Likewise. Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>. [BZ #3465] * sunrpc/clnt_raw.c: Minimal message improvements. * sunrpc/pm_getmaps.c: Likewise. * nis/nss_nisplus/nisplus-publickey.c: Likewise. * nis/nis_print_group_entry.c: Likewise. * locale/programs/repertoire.c: Likewise. * locale/programs/charmap.c: Likewise. * malloc/memusage.sh: Likewise. * elf/dl-deps.c: Likewise. * locale/programs/ld-collate.c: Likewise. * libio/vswprintf.c: Likewise. * malloc/memusagestat.c: Likewise. * sunrpc/auth_unix.c: Likewise. * sunrpc/rpc_main.c: Likewise. * nscd/cache.c: Likewise. * locale/programs/repertoire.c: Unify output messages. * locale/programs/charmap.c: Likewise. * locale/programs/ld-ctype.c: Likewise. * locale/programs/ld-monetary.c: Likewise. * locale/programs/ld-numeric.c: Likewise. * locale/programs/ld-time.c: Likewise. * elf/ldconfig.c: Likewise. * nscd/selinux.c: Likewise. * elf/cache.c: Likewise. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. 2006-11-10 Jakub Jelinek <jakub@redhat.com> * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization if N is one bigger than return value. * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1 and l1 last arguments, if buf is defined, verify the return value equals to strlen (buf) and verify no byte beyond passed length is modified. 2006-11-10 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev): Use __new_sys_siglist instead of _sys_siglist_internal as second macro argument. (_old_sys_siglist): Use declare_symbol_alias macro instead of strong_alias. 2006-11-09 Ulrich Drepper <drepper@redhat.com> [BZ #3493] * posix/unistd.h (sysconf): Remove const attribute. * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for temporary or deprecated addresses. Patch by Sridhar Samudrala <sri@us.ibm.com>. * string/Makefile (tests): Add tst-strxfrm2. * string/tst-strxfrm2.c: New file. 2006-10-09 Jakub Jelinek <jakub@redhat.com> * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0 rather than r->r_brk. * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal optimization even if needed > n. 2006-11-07 Jakub Jelinek <jakub@redhat.com> * include/libc-symbols.h (declare_symbol): Rename to... (declare_symbol_alias): ... this. Add ORIGINAL argument, imply strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes .size directive. * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias changes. * sysdeps/gnu/siglist.c: Likewise. 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]: Moved to ... * sysdeps/powerpc/fpu/math_private.h: ...here. New file. 2006-11-05 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Update handling of cache descriptor 0x49 for new models. * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Likewise. 2006-11-02 Ulrich Drepper <drepper@redhat.com> * configure.in: Work around ld --help change and avoid -z relro test completely if the architecture doesn't care about security. 2006-11-01 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. 2006-10-31 Ulrich Drepper <drepper@redhat.com> * stdlib/atexit.c (atexit): Don't mark as hidden when used to generate compatibility version. 2006-10-29 Ulrich Drepper <drepper@redhat.com> * configure.in: Relax -z relro requirement a bit. * po/sv.po: Update from translation team. 2006-10-29 Jakub Jelinek <jakub@redhat.com> * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise. * elf/dl-close.c (_dl_close_worker): Likewise. * elf/dl-open.c (_dl_open_worker): Likewise. * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define. * configure.in: Require assembler support for visibility, compiler support for visibility and aliases, linker support for various -z options. * Makeconfig: Remove conditional code which now is unnecessary. * config.h.in: Likewise. * config.make.in: Likewise. * dlfcn/Makefile: Likewise. * elf/Makefile: Likewise. * elf/dl-load.c: Likewise. * elf/rtld.c: Likewise. * include/libc-symbols.h: Likewise. * include/stdio.h: Likewise. * io/Makefile: Likewise. * io/fstat.c: Likewise. * io/fstat64.c: Likewise. * io/fstatat.c: Likewise. * io/fstatat64.c: Likewise. * io/lstat.c: Likewise. * io/lstat64.c: Likewise. * io/mknod.c: Likewise. * io/mknodat.c: Likewise. * io/stat.c: Likewise. * io/stat64.c: Likewise. * libio/stdio.c: Likewise. * nscd/Makefile: Likewise. * stdlib/Makefile: Likewise. * stdlib/atexit.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/i386/sysdep.h: Likewise. * sysdeps/i386/i686/memcmp.S: Likewise. * sysdeps/powerpc/powerpc32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise. * Makerules: USE_TLS support is now default. * tls.make.c: Likewise. * csu/Versions: Likewise. * csu/libc-start.c: Likewise. * csu/libc-tls.c: Likewise. * csu/version.c: Likewise. * dlfcn/dlinfo.c: Likewise. * elf/dl-addr.c: Likewise. * elf/dl-cache.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-iteratephdr.c: Likewise. * elf/dl-load.c: Likewise. * elf/dl-lookup.c: Likewise. * elf/dl-object.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-reloc.c: Likewise. * elf/dl-support.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-sysdep.c: Likewise. * elf/dl-tls.c: Likewise. * elf/ldconfig.c: Likewise. * elf/rtld.c: Likewise. * elf/tst-tls-dlinfo.c: Likewise. * elf/tst-tls1.c: Likewise. * elf/tst-tls10.h: Likewise. * elf/tst-tls14.c: Likewise. * elf/tst-tls2.c: Likewise. * elf/tst-tls3.c: Likewise. * elf/tst-tls4.c: Likewise. * elf/tst-tls5.c: Likewise. * elf/tst-tls6.c: Likewise. * elf/tst-tls7.c: Likewise. * elf/tst-tls8.c: Likewise. * elf/tst-tls9.c: Likewise. * elf/tst-tlsmod1.c: Likewise. * elf/tst-tlsmod13.c: Likewise. * elf/tst-tlsmod13a.c: Likewise. * elf/tst-tlsmod14a.c: Likewise. * elf/tst-tlsmod2.c: Likewise. * elf/tst-tlsmod3.c: Likewise. * elf/tst-tlsmod4.c: Likewise. * elf/tst-tlsmod5.c: Likewise. * elf/tst-tlsmod6.c: Likewise. * include/errno.h: Likewise. * include/link.h: Likewise. * include/tls.h: Likewise. * locale/global-locale.c: Likewise. * locale/localeinfo.h: Likewise. * malloc/arena.c: Likewise. * malloc/hooks.c: Likewise. * malloc/malloc.c: Likewise. * resolv/Versions: Likewise. * sysdeps/alpha/dl-machine.h: Likewise. * sysdeps/alpha/libc-tls.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/generic/tls.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/ia64/dl-machine.h: Likewise. * sysdeps/ia64/libc-tls.c: Likewise. * sysdeps/mach/hurd/fork.c: Likewise. * sysdeps/mach/hurd/i386/tls.h: Likewise. * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise. * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise. * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise. * sysdeps/s390/libc-tls.c: Likewise. * sysdeps/s390/s390-32/dl-machine.h: Likewise. * sysdeps/s390/s390-64/dl-machine.h: Likewise. * sysdeps/sh/dl-machine.h: Likewise. * sysdeps/sparc/sparc32/dl-machine.h: Likewise. * sysdeps/sparc/sparc64/dl-machine.h: Likewise. * sysdeps/x86_64/dl-machine.h: Likewise. [BZ #3426] * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to reality. 2006-10-27 Jakub Jelinek <jakub@redhat.com> * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope argument. (_dl_lookup_symbol_x): Adjust caller. * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove _ns_global_scope. * elf/rtld.c (dl_main): Don't initialize _ns_global_scope. * elf/dl-libc.c: Revert l_scope name changes. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * elf/dl-close.c (_dl_close): Likewise. * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P, always use __rtld_mrlock_{change,done}. Always free old scope list here if not l_scope_mem. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name change. Never free scope list here. Just __rtld_mrlock_lock before the lookup and __rtld_mrlock_unlock it after the lookup. * elf/dl-sym.c: Likewise. * include/link.h (struct r_scoperec): Remove. (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem with l_scope_mem and l_scoperec_lock with l_scope_lock. 2006-10-25 Ulrich Drepper <drepper@redhat.com> * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * configure.in: Disable building profile libraries by default. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to _dl_lookup_symbol_x code. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * elf/dl-runtime.c: Include sysdep-cancel.h. (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-sym.c: Include sysdep-cancel.h. (do_sym): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-close.c: Include sysdep-cancel.h. (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-open.c: Include sysdep-cancel.h. (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. 2006-10-17 Jakub Jelinek <jakub@redhat.com> [BZ #3313] * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last fastbin rather than end of fastbin array. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct body macro. * sysdeps/x86_64/bits/atomic.h (__arch_c_compare_and_exchange_val_64_acq): Add missing casts. (catomic_decrement): Use correct body macro. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * include/atomic.h: Add a unique prefix to all local variables in macros. * csu/tst-atomic.c (do_test): Test also catomic_* macros. 2006-10-14 Ulrich Drepper <drepper@redhat.com> * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated. [BZ #3313] * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to determine highest fast bin to consolidate, always look into all of them. (do_check_malloc_state): Only require for empty bins for large sizes in main arena. * libio/stdio.h: Add more __wur attributes. 2006-11-12 Andreas Jaeger <aj@suse.de> [BZ #2510] * manual/search.texi (Hash Search Function): Clarify. (Array Search Function): Clarify. 2006-11-12 Joseph Myers <joseph@codesourcery.com> [BZ #2830] * math/atest-exp.c (main): Cast hex value to mp_limb_t before shifting. * math/atest-exp2.c (read_mpn_hex): Likewise. * math/atest-sincos.c (main): Likewise. * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait. * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait. * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for version GLIBC_2.6. * Versions.def: Add GLIBC_2.6 for libc. * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support. 2006-10-11 Jakub Jelinek <jakub@redhat.com> * malloc/malloc.c (_int_malloc): Remove unused any_larger variable. * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice. * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv. * sysdeps/generic/unsecvars.h: Add NIS_PATH. 2006-10-11 Ulrich Drepper <drepper@redhat.com> * include/atomic.c: Define catomic_* operations. * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems. * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*. * malloc/memusage.c: Likewise. * gmon/mcount.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-profile.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-runtime.c: Likewise. * elf/dl-fptr.c: Likewise. * resolv/res_libc.c: Likewise. 2006-10-10 Roland McGrath <roland@frob.com> * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast. * sysdeps/mach/hurd/futimes.c: Likewise. * sysdeps/mach/hurd/lutimes.c: Likewise. 2006-10-09 Ulrich Drepper <drepper@redhat.com> Jakub Jelinek <jakub@redhat.com> Implement reference counting of scope records. * elf/dl-close.c (_dl_close): Remove all scopes from removed objects from the list in objects which remain. Always allocate new scope record. * elf/dl-open.c (dl_open_worker): When growing array for scopes, don't resize, allocate a new one. * elf/dl-runtime.c: Update reference counters before using a scope array. * elf/dl-sym.c: Likewise. * elf/dl-libc.c: Adjust for l_scope name change. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * include/link.h: Include <rtld-lowlevel.h>. Define struct r_scoperec. Replace r_scope with pointer to r_scoperec structure. Add l_scoperec_lock. * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>. * sysdeps/generic/rtld-lowlevel.h: New file. * include/atomic.h: Rename atomic_and to atomic_and_val and atomic_or to atomic_or_val. Define new macros atomic_and and atomic_or which do not return values. * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or. Various cleanups. * sysdeps/i386/i486/bits/atomic.h: Likewise. * po/sv.po: Update from translation team. 2006-10-07 Ulrich Drepper <drepper@redhat.com> * Versions.def: Add GLIBC_2.6 to libpthread. * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use. (versioned_symbol): Likewise. (compat_symbol): Likewise. * po/tr.po: Update from translation team. * nis/Banner: Removed. It's been integral part forever and the author info is incomplete anyway. * libio/Banner: Likewise. 2006-10-06 Ulrich Drepper <drepper@redhat.com> * version.h (VERSION): Bump to 2.5.90 for new development tree.
2007-01-12 05:51:07 +08:00
2006-12-21 Jakub Jelinek <jakub@redhat.com>
* include/atomic.h (atomic_forced_read): New macro.
2006-12-22 05:50:33 +08:00
[BZ #2510, BZ #2830, BZ #3137, BZ #3313, BZ #3426, BZ #3465, BZ #3480, BZ #3483, BZ #3493, BZ #3514, BZ #3515, BZ #3664, BZ #3673, BZ #3674] 2007-01-11 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/soft-fp/sfp-machine.h: Remove. * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise. 2007-01-10 Ulrich Drepper <drepper@redhat.com> * io/fts.c: Make sure fts_cur is always valid after return from fts_read. Patch by Miloslav Trmac <mitr@redhat.com>. 2006-10-27 Richard Sandiford <richard@codesourcery.com> * elf/elf.h (R_MIPS_GLOB_DAT): Define. (R_MIPS_NUM): Bump by 1. 2007-01-03 Jakub Jelinek <jakub@redhat.com> * posix/execvp.c: Include alloca.h. (allocate_scripts_argv): Renamed to... (scripts_argv): ... this. Don't allocate buffer here nor count arguments. (execvp): Use alloca if possible. * posix/Makefile: Add rules to build and run tst-vfork3 test. * posix/tst-vfork3.c: New test. * stdlib/Makefile (tst-strtod3-ENV): Define. 2007-01-02 Ulrich Drepper <drepper@redhat.com> * posix/getconf.c: Update copyright year. * nss/getent.c: Likewise. * iconv/iconvconfig.c: Likewise. * iconv/iconv_prog.c: Likewise. * elf/ldconfig.c: Likewise. * catgets/gencat.c: Likewise. * csu/version.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/sprof.c (print_version): Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * nscd/nscd.c (print_version): Likewise. * debug/xtrace.sh: Likewise. * malloc/memusage.sh: Likewise. * malloc/mtrace.pl: Likewise. * debug/catchsegv.sh: Likewise. 2006-12-24 Ulrich Drepper <drepper@redhat.com> * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment attempts. 2006-12-23 Ulrich Drepper <drepper@redhat.com> * posix/wordexp.c: Remove some unnecessary tests. 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp> * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file. * nss/getXXbyYY_r.c: Include atomic.h. (INTERNAL (REENTRANT_NAME)): Write startp after start_fct, add atomic_write_barrier () in between. 2006-11-28 Jakub Jelinek <jakub@redhat.com> * elf/dl-support.c: Include dl-procinfo.h. * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4, PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS, PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X): Define. (_dl_string_platform): Use PPC_PLATFORM_* macros instead of hardcoded constants. * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use PPC_PLATFORM_* macros for array designators. 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap names to the beginning. (_dl_powerpc_platforms): Add "power6x". * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease. (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP. (_DL_PLATFORMS_COUNT): Increase. (_dl_string_platform): Handle power6x case. * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP, PPC_FEATURE_POWER6_EXT): Define. (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment. [-2^31 .. 2^31) range. * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME. * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags): Handle relatime mount option. 2006-12-13 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include kernel-features.h. 2006-12-11 Ulrich Drepper <drepper@redhat.com> * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand separators also if no non-zero digits found. * stdlib/Makefile (tests): Add tst-strtod3. [BZ #3664] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize empty parsed strings. * stdlib/Makefile (tests): Add tst-strtod2. * stdlib/tst-strtod2.c: New file. [BZ #3673] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit computation. * stdlib/Makefile (tests): Add tst-atof2. * stdlib/tst-atof2.c: New file. [BZ #3674] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value correctly if removing trailing zero of hex-float. * stdlib/Makefile (tests): Add tst-atof1. * stdlib/tst-atof1.c: New file. * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest. Start searching for next comma at p rather than rest. * misc/Makefile (tests): Add tst-mntent2. * misc/tst-mntent2.c: New test. 2006-12-08 Ulrich Drepper <drepper@redhat.com> * malloc/memusage.c: Handle realloc with new size of zero and non-NULL pointer correctly. (me): Really write first record twice. (struct entry): Make format bi-arch safe. (dest): Write out more realloc statistics. * malloc/memusagestat.c (struct entry): Make format bi-arch safe. 2006-12-05 Jakub Jelinek <jakub@redhat.com> * nis/nis_subr.c (nis_getnames): Revert last change. 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed. 2006-11-30 H.J. Lu <hongjiu.lu@intel.com> * sysdeps/i386/i686/memcmp.S: Use jump table as the base of jump table entries. 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost `clone' function to ensure proper unwinding stop of gdb. * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise. 2006-12-01 Ulrich Drepper <drepper@redhat.com> * nscd/nscd.init: Remove obsolete and commented-out -S option handling. 2006-11-23 Jakub Jelinek <jakub@redhat.com> [BZ #3514] * manual/string.texi (strncmp): Fix pastos from wcscmp description. [BZ #3515] * manual/string.texi (strtok): Remove duplicate paragraph. 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with libgcc not supporting `rflags' unwinding (register # >= 17). 2006-11-30 Jakub Jelinek <jakub@redhat.com> * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc succeeded. 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com> Jakub Jelinek <jakub@redhat.com> Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct unwind information. * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for 'restore_rt' even in the 'signal' directory. * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list. malloc crashed. Don't allocate memory unnecessarily in each loop. 2006-10-21 Jakub Jelinek <jakub@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change. 2006-11-20 Ulrich Drepper <drepper@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit. 2006-11-18 Bruno Haible <bruno@clisp.org> * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke __sysconf only after having tried to call getgroups32. 2006-11-19 Ulrich Drepper <drepper@redhat.com> * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style addresses for IPv4 queries if they can be mapped. 2006-11-16 Jakub Jelinek <jakub@redhat.com> * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text. * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise. (signmask): Add .size directive. (othermask): Add .type directive. 2006-11-14 Ulrich Drepper <drepper@redhat.com> * po/nl.po: Update from translation team. * timezone/zdump.c: Redo fix for BZ #3137. 2006-11-14 Jakub Jelinek <jakub@redhat.com> * nss/nss_files/files-alias.c (get_next_alias): Set line back to first_unused after parsing :include: file. * timezone/africa: Update from tzdata2006o. * timezone/antarctica: Likewise. * timezone/asia: Likewise. * timezone/australasia: Likewise. * timezone/backward: Likewise. * timezone/europe: Likewise. * timezone/iso3166.tab: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. * timezone/zone.tab: Likewise. * time/tzfile.c (__tzfile_read): Extend to handle new file format on machines with 64-bit time_t. * timezone/checktab.awk: Update from tzcode2006o. * timezone/ialloc.c: Likewise. * timezone/private.h: Likewise. * timezone/scheck.c: Likewise. * timezone/tzfile.h: Likewise. * timezone/tzselect.ksh: Likewise. * timezone/zdump.c: Likewise. * timezone/zic.c: Likewise. [BZ #3483] * elf/ldconfig.c (main): Call setlocale and textdomain. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. [BZ #3480] * manual/argp.texi: Fix typos. * manual/charset.texi: Likewise. * manual/errno.texi: Likewise. * manual/filesys.texi: Likewise. * manual/lang.texi: Likewise. * manual/maint.texi: Likewise. * manual/memory.texi: Likewise. * manual/message.texi: Likewise. * manual/resource.texi: Likewise. * manual/search.texi: Likewise. * manual/signal.texi: Likewise. * manual/startup.texi: Likewise. * manual/stdio.texi: Likewise. * manual/sysinfo.texi: Likewise. * manual/syslog.texi: Likewise. * manual/time.texi: Likewise. Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>. [BZ #3465] * sunrpc/clnt_raw.c: Minimal message improvements. * sunrpc/pm_getmaps.c: Likewise. * nis/nss_nisplus/nisplus-publickey.c: Likewise. * nis/nis_print_group_entry.c: Likewise. * locale/programs/repertoire.c: Likewise. * locale/programs/charmap.c: Likewise. * malloc/memusage.sh: Likewise. * elf/dl-deps.c: Likewise. * locale/programs/ld-collate.c: Likewise. * libio/vswprintf.c: Likewise. * malloc/memusagestat.c: Likewise. * sunrpc/auth_unix.c: Likewise. * sunrpc/rpc_main.c: Likewise. * nscd/cache.c: Likewise. * locale/programs/repertoire.c: Unify output messages. * locale/programs/charmap.c: Likewise. * locale/programs/ld-ctype.c: Likewise. * locale/programs/ld-monetary.c: Likewise. * locale/programs/ld-numeric.c: Likewise. * locale/programs/ld-time.c: Likewise. * elf/ldconfig.c: Likewise. * nscd/selinux.c: Likewise. * elf/cache.c: Likewise. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. 2006-11-10 Jakub Jelinek <jakub@redhat.com> * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization if N is one bigger than return value. * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1 and l1 last arguments, if buf is defined, verify the return value equals to strlen (buf) and verify no byte beyond passed length is modified. 2006-11-10 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev): Use __new_sys_siglist instead of _sys_siglist_internal as second macro argument. (_old_sys_siglist): Use declare_symbol_alias macro instead of strong_alias. 2006-11-09 Ulrich Drepper <drepper@redhat.com> [BZ #3493] * posix/unistd.h (sysconf): Remove const attribute. * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for temporary or deprecated addresses. Patch by Sridhar Samudrala <sri@us.ibm.com>. * string/Makefile (tests): Add tst-strxfrm2. * string/tst-strxfrm2.c: New file. 2006-10-09 Jakub Jelinek <jakub@redhat.com> * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0 rather than r->r_brk. * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal optimization even if needed > n. 2006-11-07 Jakub Jelinek <jakub@redhat.com> * include/libc-symbols.h (declare_symbol): Rename to... (declare_symbol_alias): ... this. Add ORIGINAL argument, imply strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes .size directive. * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias changes. * sysdeps/gnu/siglist.c: Likewise. 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]: Moved to ... * sysdeps/powerpc/fpu/math_private.h: ...here. New file. 2006-11-05 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Update handling of cache descriptor 0x49 for new models. * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Likewise. 2006-11-02 Ulrich Drepper <drepper@redhat.com> * configure.in: Work around ld --help change and avoid -z relro test completely if the architecture doesn't care about security. 2006-11-01 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. 2006-10-31 Ulrich Drepper <drepper@redhat.com> * stdlib/atexit.c (atexit): Don't mark as hidden when used to generate compatibility version. 2006-10-29 Ulrich Drepper <drepper@redhat.com> * configure.in: Relax -z relro requirement a bit. * po/sv.po: Update from translation team. 2006-10-29 Jakub Jelinek <jakub@redhat.com> * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise. * elf/dl-close.c (_dl_close_worker): Likewise. * elf/dl-open.c (_dl_open_worker): Likewise. * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define. * configure.in: Require assembler support for visibility, compiler support for visibility and aliases, linker support for various -z options. * Makeconfig: Remove conditional code which now is unnecessary. * config.h.in: Likewise. * config.make.in: Likewise. * dlfcn/Makefile: Likewise. * elf/Makefile: Likewise. * elf/dl-load.c: Likewise. * elf/rtld.c: Likewise. * include/libc-symbols.h: Likewise. * include/stdio.h: Likewise. * io/Makefile: Likewise. * io/fstat.c: Likewise. * io/fstat64.c: Likewise. * io/fstatat.c: Likewise. * io/fstatat64.c: Likewise. * io/lstat.c: Likewise. * io/lstat64.c: Likewise. * io/mknod.c: Likewise. * io/mknodat.c: Likewise. * io/stat.c: Likewise. * io/stat64.c: Likewise. * libio/stdio.c: Likewise. * nscd/Makefile: Likewise. * stdlib/Makefile: Likewise. * stdlib/atexit.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/i386/sysdep.h: Likewise. * sysdeps/i386/i686/memcmp.S: Likewise. * sysdeps/powerpc/powerpc32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise. * Makerules: USE_TLS support is now default. * tls.make.c: Likewise. * csu/Versions: Likewise. * csu/libc-start.c: Likewise. * csu/libc-tls.c: Likewise. * csu/version.c: Likewise. * dlfcn/dlinfo.c: Likewise. * elf/dl-addr.c: Likewise. * elf/dl-cache.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-iteratephdr.c: Likewise. * elf/dl-load.c: Likewise. * elf/dl-lookup.c: Likewise. * elf/dl-object.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-reloc.c: Likewise. * elf/dl-support.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-sysdep.c: Likewise. * elf/dl-tls.c: Likewise. * elf/ldconfig.c: Likewise. * elf/rtld.c: Likewise. * elf/tst-tls-dlinfo.c: Likewise. * elf/tst-tls1.c: Likewise. * elf/tst-tls10.h: Likewise. * elf/tst-tls14.c: Likewise. * elf/tst-tls2.c: Likewise. * elf/tst-tls3.c: Likewise. * elf/tst-tls4.c: Likewise. * elf/tst-tls5.c: Likewise. * elf/tst-tls6.c: Likewise. * elf/tst-tls7.c: Likewise. * elf/tst-tls8.c: Likewise. * elf/tst-tls9.c: Likewise. * elf/tst-tlsmod1.c: Likewise. * elf/tst-tlsmod13.c: Likewise. * elf/tst-tlsmod13a.c: Likewise. * elf/tst-tlsmod14a.c: Likewise. * elf/tst-tlsmod2.c: Likewise. * elf/tst-tlsmod3.c: Likewise. * elf/tst-tlsmod4.c: Likewise. * elf/tst-tlsmod5.c: Likewise. * elf/tst-tlsmod6.c: Likewise. * include/errno.h: Likewise. * include/link.h: Likewise. * include/tls.h: Likewise. * locale/global-locale.c: Likewise. * locale/localeinfo.h: Likewise. * malloc/arena.c: Likewise. * malloc/hooks.c: Likewise. * malloc/malloc.c: Likewise. * resolv/Versions: Likewise. * sysdeps/alpha/dl-machine.h: Likewise. * sysdeps/alpha/libc-tls.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/generic/tls.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/ia64/dl-machine.h: Likewise. * sysdeps/ia64/libc-tls.c: Likewise. * sysdeps/mach/hurd/fork.c: Likewise. * sysdeps/mach/hurd/i386/tls.h: Likewise. * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise. * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise. * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise. * sysdeps/s390/libc-tls.c: Likewise. * sysdeps/s390/s390-32/dl-machine.h: Likewise. * sysdeps/s390/s390-64/dl-machine.h: Likewise. * sysdeps/sh/dl-machine.h: Likewise. * sysdeps/sparc/sparc32/dl-machine.h: Likewise. * sysdeps/sparc/sparc64/dl-machine.h: Likewise. * sysdeps/x86_64/dl-machine.h: Likewise. [BZ #3426] * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to reality. 2006-10-27 Jakub Jelinek <jakub@redhat.com> * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope argument. (_dl_lookup_symbol_x): Adjust caller. * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove _ns_global_scope. * elf/rtld.c (dl_main): Don't initialize _ns_global_scope. * elf/dl-libc.c: Revert l_scope name changes. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * elf/dl-close.c (_dl_close): Likewise. * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P, always use __rtld_mrlock_{change,done}. Always free old scope list here if not l_scope_mem. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name change. Never free scope list here. Just __rtld_mrlock_lock before the lookup and __rtld_mrlock_unlock it after the lookup. * elf/dl-sym.c: Likewise. * include/link.h (struct r_scoperec): Remove. (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem with l_scope_mem and l_scoperec_lock with l_scope_lock. 2006-10-25 Ulrich Drepper <drepper@redhat.com> * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * configure.in: Disable building profile libraries by default. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to _dl_lookup_symbol_x code. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * elf/dl-runtime.c: Include sysdep-cancel.h. (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-sym.c: Include sysdep-cancel.h. (do_sym): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-close.c: Include sysdep-cancel.h. (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-open.c: Include sysdep-cancel.h. (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. 2006-10-17 Jakub Jelinek <jakub@redhat.com> [BZ #3313] * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last fastbin rather than end of fastbin array. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct body macro. * sysdeps/x86_64/bits/atomic.h (__arch_c_compare_and_exchange_val_64_acq): Add missing casts. (catomic_decrement): Use correct body macro. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * include/atomic.h: Add a unique prefix to all local variables in macros. * csu/tst-atomic.c (do_test): Test also catomic_* macros. 2006-10-14 Ulrich Drepper <drepper@redhat.com> * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated. [BZ #3313] * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to determine highest fast bin to consolidate, always look into all of them. (do_check_malloc_state): Only require for empty bins for large sizes in main arena. * libio/stdio.h: Add more __wur attributes. 2006-11-12 Andreas Jaeger <aj@suse.de> [BZ #2510] * manual/search.texi (Hash Search Function): Clarify. (Array Search Function): Clarify. 2006-11-12 Joseph Myers <joseph@codesourcery.com> [BZ #2830] * math/atest-exp.c (main): Cast hex value to mp_limb_t before shifting. * math/atest-exp2.c (read_mpn_hex): Likewise. * math/atest-sincos.c (main): Likewise. * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait. * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait. * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for version GLIBC_2.6. * Versions.def: Add GLIBC_2.6 for libc. * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support. 2006-10-11 Jakub Jelinek <jakub@redhat.com> * malloc/malloc.c (_int_malloc): Remove unused any_larger variable. * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice. * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv. * sysdeps/generic/unsecvars.h: Add NIS_PATH. 2006-10-11 Ulrich Drepper <drepper@redhat.com> * include/atomic.c: Define catomic_* operations. * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems. * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*. * malloc/memusage.c: Likewise. * gmon/mcount.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-profile.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-runtime.c: Likewise. * elf/dl-fptr.c: Likewise. * resolv/res_libc.c: Likewise. 2006-10-10 Roland McGrath <roland@frob.com> * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast. * sysdeps/mach/hurd/futimes.c: Likewise. * sysdeps/mach/hurd/lutimes.c: Likewise. 2006-10-09 Ulrich Drepper <drepper@redhat.com> Jakub Jelinek <jakub@redhat.com> Implement reference counting of scope records. * elf/dl-close.c (_dl_close): Remove all scopes from removed objects from the list in objects which remain. Always allocate new scope record. * elf/dl-open.c (dl_open_worker): When growing array for scopes, don't resize, allocate a new one. * elf/dl-runtime.c: Update reference counters before using a scope array. * elf/dl-sym.c: Likewise. * elf/dl-libc.c: Adjust for l_scope name change. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * include/link.h: Include <rtld-lowlevel.h>. Define struct r_scoperec. Replace r_scope with pointer to r_scoperec structure. Add l_scoperec_lock. * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>. * sysdeps/generic/rtld-lowlevel.h: New file. * include/atomic.h: Rename atomic_and to atomic_and_val and atomic_or to atomic_or_val. Define new macros atomic_and and atomic_or which do not return values. * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or. Various cleanups. * sysdeps/i386/i486/bits/atomic.h: Likewise. * po/sv.po: Update from translation team. 2006-10-07 Ulrich Drepper <drepper@redhat.com> * Versions.def: Add GLIBC_2.6 to libpthread. * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use. (versioned_symbol): Likewise. (compat_symbol): Likewise. * po/tr.po: Update from translation team. * nis/Banner: Removed. It's been integral part forever and the author info is incomplete anyway. * libio/Banner: Likewise. 2006-10-06 Ulrich Drepper <drepper@redhat.com> * version.h (VERSION): Bump to 2.5.90 for new development tree.
2007-01-12 05:51:07 +08:00
* sysdeps/unix/sysv/linux/pthread_kill.c (pthread_kill): Make sure
tid isn't reread from pd->tid in between ESRCH test and the syscall.
* misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest. Start searching for next comma at p rather than rest. * misc/Makefile (tests): Add tst-mntent2. * misc/tst-mntent2.c: New test. * misc/getusershell.c (initshells): Check for integer overflows. Make strings buffer one bigger as fgets always succeeds when second argument is 1. Don't use calloc for shells array. Disallow / as shell.
2006-12-10 06:31:22 +08:00
[BZ #2510, BZ #2830, BZ #3137, BZ #3313, BZ #3426, BZ #3465, BZ #3480, BZ #3483, BZ #3493, BZ #3514, BZ #3515, BZ #3664, BZ #3673, BZ #3674] 2007-01-11 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/soft-fp/sfp-machine.h: Remove. * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise. 2007-01-10 Ulrich Drepper <drepper@redhat.com> * io/fts.c: Make sure fts_cur is always valid after return from fts_read. Patch by Miloslav Trmac <mitr@redhat.com>. 2006-10-27 Richard Sandiford <richard@codesourcery.com> * elf/elf.h (R_MIPS_GLOB_DAT): Define. (R_MIPS_NUM): Bump by 1. 2007-01-03 Jakub Jelinek <jakub@redhat.com> * posix/execvp.c: Include alloca.h. (allocate_scripts_argv): Renamed to... (scripts_argv): ... this. Don't allocate buffer here nor count arguments. (execvp): Use alloca if possible. * posix/Makefile: Add rules to build and run tst-vfork3 test. * posix/tst-vfork3.c: New test. * stdlib/Makefile (tst-strtod3-ENV): Define. 2007-01-02 Ulrich Drepper <drepper@redhat.com> * posix/getconf.c: Update copyright year. * nss/getent.c: Likewise. * iconv/iconvconfig.c: Likewise. * iconv/iconv_prog.c: Likewise. * elf/ldconfig.c: Likewise. * catgets/gencat.c: Likewise. * csu/version.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/sprof.c (print_version): Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * nscd/nscd.c (print_version): Likewise. * debug/xtrace.sh: Likewise. * malloc/memusage.sh: Likewise. * malloc/mtrace.pl: Likewise. * debug/catchsegv.sh: Likewise. 2006-12-24 Ulrich Drepper <drepper@redhat.com> * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment attempts. 2006-12-23 Ulrich Drepper <drepper@redhat.com> * posix/wordexp.c: Remove some unnecessary tests. 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp> * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file. * nss/getXXbyYY_r.c: Include atomic.h. (INTERNAL (REENTRANT_NAME)): Write startp after start_fct, add atomic_write_barrier () in between. 2006-11-28 Jakub Jelinek <jakub@redhat.com> * elf/dl-support.c: Include dl-procinfo.h. * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4, PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS, PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X): Define. (_dl_string_platform): Use PPC_PLATFORM_* macros instead of hardcoded constants. * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use PPC_PLATFORM_* macros for array designators. 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap names to the beginning. (_dl_powerpc_platforms): Add "power6x". * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease. (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP. (_DL_PLATFORMS_COUNT): Increase. (_dl_string_platform): Handle power6x case. * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP, PPC_FEATURE_POWER6_EXT): Define. (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment. [-2^31 .. 2^31) range. * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME. * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags): Handle relatime mount option. 2006-12-13 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include kernel-features.h. 2006-12-11 Ulrich Drepper <drepper@redhat.com> * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand separators also if no non-zero digits found. * stdlib/Makefile (tests): Add tst-strtod3. [BZ #3664] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize empty parsed strings. * stdlib/Makefile (tests): Add tst-strtod2. * stdlib/tst-strtod2.c: New file. [BZ #3673] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit computation. * stdlib/Makefile (tests): Add tst-atof2. * stdlib/tst-atof2.c: New file. [BZ #3674] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value correctly if removing trailing zero of hex-float. * stdlib/Makefile (tests): Add tst-atof1. * stdlib/tst-atof1.c: New file. * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest. Start searching for next comma at p rather than rest. * misc/Makefile (tests): Add tst-mntent2. * misc/tst-mntent2.c: New test. 2006-12-08 Ulrich Drepper <drepper@redhat.com> * malloc/memusage.c: Handle realloc with new size of zero and non-NULL pointer correctly. (me): Really write first record twice. (struct entry): Make format bi-arch safe. (dest): Write out more realloc statistics. * malloc/memusagestat.c (struct entry): Make format bi-arch safe. 2006-12-05 Jakub Jelinek <jakub@redhat.com> * nis/nis_subr.c (nis_getnames): Revert last change. 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed. 2006-11-30 H.J. Lu <hongjiu.lu@intel.com> * sysdeps/i386/i686/memcmp.S: Use jump table as the base of jump table entries. 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost `clone' function to ensure proper unwinding stop of gdb. * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise. 2006-12-01 Ulrich Drepper <drepper@redhat.com> * nscd/nscd.init: Remove obsolete and commented-out -S option handling. 2006-11-23 Jakub Jelinek <jakub@redhat.com> [BZ #3514] * manual/string.texi (strncmp): Fix pastos from wcscmp description. [BZ #3515] * manual/string.texi (strtok): Remove duplicate paragraph. 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with libgcc not supporting `rflags' unwinding (register # >= 17). 2006-11-30 Jakub Jelinek <jakub@redhat.com> * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc succeeded. 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com> Jakub Jelinek <jakub@redhat.com> Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct unwind information. * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for 'restore_rt' even in the 'signal' directory. * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list. malloc crashed. Don't allocate memory unnecessarily in each loop. 2006-10-21 Jakub Jelinek <jakub@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change. 2006-11-20 Ulrich Drepper <drepper@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit. 2006-11-18 Bruno Haible <bruno@clisp.org> * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke __sysconf only after having tried to call getgroups32. 2006-11-19 Ulrich Drepper <drepper@redhat.com> * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style addresses for IPv4 queries if they can be mapped. 2006-11-16 Jakub Jelinek <jakub@redhat.com> * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text. * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise. (signmask): Add .size directive. (othermask): Add .type directive. 2006-11-14 Ulrich Drepper <drepper@redhat.com> * po/nl.po: Update from translation team. * timezone/zdump.c: Redo fix for BZ #3137. 2006-11-14 Jakub Jelinek <jakub@redhat.com> * nss/nss_files/files-alias.c (get_next_alias): Set line back to first_unused after parsing :include: file. * timezone/africa: Update from tzdata2006o. * timezone/antarctica: Likewise. * timezone/asia: Likewise. * timezone/australasia: Likewise. * timezone/backward: Likewise. * timezone/europe: Likewise. * timezone/iso3166.tab: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. * timezone/zone.tab: Likewise. * time/tzfile.c (__tzfile_read): Extend to handle new file format on machines with 64-bit time_t. * timezone/checktab.awk: Update from tzcode2006o. * timezone/ialloc.c: Likewise. * timezone/private.h: Likewise. * timezone/scheck.c: Likewise. * timezone/tzfile.h: Likewise. * timezone/tzselect.ksh: Likewise. * timezone/zdump.c: Likewise. * timezone/zic.c: Likewise. [BZ #3483] * elf/ldconfig.c (main): Call setlocale and textdomain. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. [BZ #3480] * manual/argp.texi: Fix typos. * manual/charset.texi: Likewise. * manual/errno.texi: Likewise. * manual/filesys.texi: Likewise. * manual/lang.texi: Likewise. * manual/maint.texi: Likewise. * manual/memory.texi: Likewise. * manual/message.texi: Likewise. * manual/resource.texi: Likewise. * manual/search.texi: Likewise. * manual/signal.texi: Likewise. * manual/startup.texi: Likewise. * manual/stdio.texi: Likewise. * manual/sysinfo.texi: Likewise. * manual/syslog.texi: Likewise. * manual/time.texi: Likewise. Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>. [BZ #3465] * sunrpc/clnt_raw.c: Minimal message improvements. * sunrpc/pm_getmaps.c: Likewise. * nis/nss_nisplus/nisplus-publickey.c: Likewise. * nis/nis_print_group_entry.c: Likewise. * locale/programs/repertoire.c: Likewise. * locale/programs/charmap.c: Likewise. * malloc/memusage.sh: Likewise. * elf/dl-deps.c: Likewise. * locale/programs/ld-collate.c: Likewise. * libio/vswprintf.c: Likewise. * malloc/memusagestat.c: Likewise. * sunrpc/auth_unix.c: Likewise. * sunrpc/rpc_main.c: Likewise. * nscd/cache.c: Likewise. * locale/programs/repertoire.c: Unify output messages. * locale/programs/charmap.c: Likewise. * locale/programs/ld-ctype.c: Likewise. * locale/programs/ld-monetary.c: Likewise. * locale/programs/ld-numeric.c: Likewise. * locale/programs/ld-time.c: Likewise. * elf/ldconfig.c: Likewise. * nscd/selinux.c: Likewise. * elf/cache.c: Likewise. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. 2006-11-10 Jakub Jelinek <jakub@redhat.com> * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization if N is one bigger than return value. * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1 and l1 last arguments, if buf is defined, verify the return value equals to strlen (buf) and verify no byte beyond passed length is modified. 2006-11-10 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev): Use __new_sys_siglist instead of _sys_siglist_internal as second macro argument. (_old_sys_siglist): Use declare_symbol_alias macro instead of strong_alias. 2006-11-09 Ulrich Drepper <drepper@redhat.com> [BZ #3493] * posix/unistd.h (sysconf): Remove const attribute. * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for temporary or deprecated addresses. Patch by Sridhar Samudrala <sri@us.ibm.com>. * string/Makefile (tests): Add tst-strxfrm2. * string/tst-strxfrm2.c: New file. 2006-10-09 Jakub Jelinek <jakub@redhat.com> * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0 rather than r->r_brk. * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal optimization even if needed > n. 2006-11-07 Jakub Jelinek <jakub@redhat.com> * include/libc-symbols.h (declare_symbol): Rename to... (declare_symbol_alias): ... this. Add ORIGINAL argument, imply strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes .size directive. * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias changes. * sysdeps/gnu/siglist.c: Likewise. 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]: Moved to ... * sysdeps/powerpc/fpu/math_private.h: ...here. New file. 2006-11-05 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Update handling of cache descriptor 0x49 for new models. * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Likewise. 2006-11-02 Ulrich Drepper <drepper@redhat.com> * configure.in: Work around ld --help change and avoid -z relro test completely if the architecture doesn't care about security. 2006-11-01 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. 2006-10-31 Ulrich Drepper <drepper@redhat.com> * stdlib/atexit.c (atexit): Don't mark as hidden when used to generate compatibility version. 2006-10-29 Ulrich Drepper <drepper@redhat.com> * configure.in: Relax -z relro requirement a bit. * po/sv.po: Update from translation team. 2006-10-29 Jakub Jelinek <jakub@redhat.com> * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise. * elf/dl-close.c (_dl_close_worker): Likewise. * elf/dl-open.c (_dl_open_worker): Likewise. * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define. * configure.in: Require assembler support for visibility, compiler support for visibility and aliases, linker support for various -z options. * Makeconfig: Remove conditional code which now is unnecessary. * config.h.in: Likewise. * config.make.in: Likewise. * dlfcn/Makefile: Likewise. * elf/Makefile: Likewise. * elf/dl-load.c: Likewise. * elf/rtld.c: Likewise. * include/libc-symbols.h: Likewise. * include/stdio.h: Likewise. * io/Makefile: Likewise. * io/fstat.c: Likewise. * io/fstat64.c: Likewise. * io/fstatat.c: Likewise. * io/fstatat64.c: Likewise. * io/lstat.c: Likewise. * io/lstat64.c: Likewise. * io/mknod.c: Likewise. * io/mknodat.c: Likewise. * io/stat.c: Likewise. * io/stat64.c: Likewise. * libio/stdio.c: Likewise. * nscd/Makefile: Likewise. * stdlib/Makefile: Likewise. * stdlib/atexit.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/i386/sysdep.h: Likewise. * sysdeps/i386/i686/memcmp.S: Likewise. * sysdeps/powerpc/powerpc32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise. * Makerules: USE_TLS support is now default. * tls.make.c: Likewise. * csu/Versions: Likewise. * csu/libc-start.c: Likewise. * csu/libc-tls.c: Likewise. * csu/version.c: Likewise. * dlfcn/dlinfo.c: Likewise. * elf/dl-addr.c: Likewise. * elf/dl-cache.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-iteratephdr.c: Likewise. * elf/dl-load.c: Likewise. * elf/dl-lookup.c: Likewise. * elf/dl-object.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-reloc.c: Likewise. * elf/dl-support.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-sysdep.c: Likewise. * elf/dl-tls.c: Likewise. * elf/ldconfig.c: Likewise. * elf/rtld.c: Likewise. * elf/tst-tls-dlinfo.c: Likewise. * elf/tst-tls1.c: Likewise. * elf/tst-tls10.h: Likewise. * elf/tst-tls14.c: Likewise. * elf/tst-tls2.c: Likewise. * elf/tst-tls3.c: Likewise. * elf/tst-tls4.c: Likewise. * elf/tst-tls5.c: Likewise. * elf/tst-tls6.c: Likewise. * elf/tst-tls7.c: Likewise. * elf/tst-tls8.c: Likewise. * elf/tst-tls9.c: Likewise. * elf/tst-tlsmod1.c: Likewise. * elf/tst-tlsmod13.c: Likewise. * elf/tst-tlsmod13a.c: Likewise. * elf/tst-tlsmod14a.c: Likewise. * elf/tst-tlsmod2.c: Likewise. * elf/tst-tlsmod3.c: Likewise. * elf/tst-tlsmod4.c: Likewise. * elf/tst-tlsmod5.c: Likewise. * elf/tst-tlsmod6.c: Likewise. * include/errno.h: Likewise. * include/link.h: Likewise. * include/tls.h: Likewise. * locale/global-locale.c: Likewise. * locale/localeinfo.h: Likewise. * malloc/arena.c: Likewise. * malloc/hooks.c: Likewise. * malloc/malloc.c: Likewise. * resolv/Versions: Likewise. * sysdeps/alpha/dl-machine.h: Likewise. * sysdeps/alpha/libc-tls.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/generic/tls.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/ia64/dl-machine.h: Likewise. * sysdeps/ia64/libc-tls.c: Likewise. * sysdeps/mach/hurd/fork.c: Likewise. * sysdeps/mach/hurd/i386/tls.h: Likewise. * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise. * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise. * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise. * sysdeps/s390/libc-tls.c: Likewise. * sysdeps/s390/s390-32/dl-machine.h: Likewise. * sysdeps/s390/s390-64/dl-machine.h: Likewise. * sysdeps/sh/dl-machine.h: Likewise. * sysdeps/sparc/sparc32/dl-machine.h: Likewise. * sysdeps/sparc/sparc64/dl-machine.h: Likewise. * sysdeps/x86_64/dl-machine.h: Likewise. [BZ #3426] * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to reality. 2006-10-27 Jakub Jelinek <jakub@redhat.com> * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope argument. (_dl_lookup_symbol_x): Adjust caller. * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove _ns_global_scope. * elf/rtld.c (dl_main): Don't initialize _ns_global_scope. * elf/dl-libc.c: Revert l_scope name changes. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * elf/dl-close.c (_dl_close): Likewise. * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P, always use __rtld_mrlock_{change,done}. Always free old scope list here if not l_scope_mem. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name change. Never free scope list here. Just __rtld_mrlock_lock before the lookup and __rtld_mrlock_unlock it after the lookup. * elf/dl-sym.c: Likewise. * include/link.h (struct r_scoperec): Remove. (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem with l_scope_mem and l_scoperec_lock with l_scope_lock. 2006-10-25 Ulrich Drepper <drepper@redhat.com> * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * configure.in: Disable building profile libraries by default. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to _dl_lookup_symbol_x code. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * elf/dl-runtime.c: Include sysdep-cancel.h. (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-sym.c: Include sysdep-cancel.h. (do_sym): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-close.c: Include sysdep-cancel.h. (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-open.c: Include sysdep-cancel.h. (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. 2006-10-17 Jakub Jelinek <jakub@redhat.com> [BZ #3313] * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last fastbin rather than end of fastbin array. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct body macro. * sysdeps/x86_64/bits/atomic.h (__arch_c_compare_and_exchange_val_64_acq): Add missing casts. (catomic_decrement): Use correct body macro. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * include/atomic.h: Add a unique prefix to all local variables in macros. * csu/tst-atomic.c (do_test): Test also catomic_* macros. 2006-10-14 Ulrich Drepper <drepper@redhat.com> * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated. [BZ #3313] * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to determine highest fast bin to consolidate, always look into all of them. (do_check_malloc_state): Only require for empty bins for large sizes in main arena. * libio/stdio.h: Add more __wur attributes. 2006-11-12 Andreas Jaeger <aj@suse.de> [BZ #2510] * manual/search.texi (Hash Search Function): Clarify. (Array Search Function): Clarify. 2006-11-12 Joseph Myers <joseph@codesourcery.com> [BZ #2830] * math/atest-exp.c (main): Cast hex value to mp_limb_t before shifting. * math/atest-exp2.c (read_mpn_hex): Likewise. * math/atest-sincos.c (main): Likewise. * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait. * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait. * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for version GLIBC_2.6. * Versions.def: Add GLIBC_2.6 for libc. * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support. 2006-10-11 Jakub Jelinek <jakub@redhat.com> * malloc/malloc.c (_int_malloc): Remove unused any_larger variable. * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice. * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv. * sysdeps/generic/unsecvars.h: Add NIS_PATH. 2006-10-11 Ulrich Drepper <drepper@redhat.com> * include/atomic.c: Define catomic_* operations. * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems. * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*. * malloc/memusage.c: Likewise. * gmon/mcount.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-profile.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-runtime.c: Likewise. * elf/dl-fptr.c: Likewise. * resolv/res_libc.c: Likewise. 2006-10-10 Roland McGrath <roland@frob.com> * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast. * sysdeps/mach/hurd/futimes.c: Likewise. * sysdeps/mach/hurd/lutimes.c: Likewise. 2006-10-09 Ulrich Drepper <drepper@redhat.com> Jakub Jelinek <jakub@redhat.com> Implement reference counting of scope records. * elf/dl-close.c (_dl_close): Remove all scopes from removed objects from the list in objects which remain. Always allocate new scope record. * elf/dl-open.c (dl_open_worker): When growing array for scopes, don't resize, allocate a new one. * elf/dl-runtime.c: Update reference counters before using a scope array. * elf/dl-sym.c: Likewise. * elf/dl-libc.c: Adjust for l_scope name change. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * include/link.h: Include <rtld-lowlevel.h>. Define struct r_scoperec. Replace r_scope with pointer to r_scoperec structure. Add l_scoperec_lock. * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>. * sysdeps/generic/rtld-lowlevel.h: New file. * include/atomic.h: Rename atomic_and to atomic_and_val and atomic_or to atomic_or_val. Define new macros atomic_and and atomic_or which do not return values. * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or. Various cleanups. * sysdeps/i386/i486/bits/atomic.h: Likewise. * po/sv.po: Update from translation team. 2006-10-07 Ulrich Drepper <drepper@redhat.com> * Versions.def: Add GLIBC_2.6 to libpthread. * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use. (versioned_symbol): Likewise. (compat_symbol): Likewise. * po/tr.po: Update from translation team. * nis/Banner: Removed. It's been integral part forever and the author info is incomplete anyway. * libio/Banner: Likewise. 2006-10-06 Ulrich Drepper <drepper@redhat.com> * version.h (VERSION): Bump to 2.5.90 for new development tree.
2007-01-12 05:51:07 +08:00
2006-12-06 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Handle
6 argument cancellable syscalls.
(STM_6, LM_6, LR7_0, LR7_1, LR7_2, LR7_3, LR7_4, LR7_5, LR7_6): Define.
* sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Handle
6 argument cancellable syscalls.
(STM_6, LM_6, LR7_0, LR7_1, LR7_2, LR7_3, LR7_4, LR7_5, LR7_6): Define.
* misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest. Start searching for next comma at p rather than rest. * misc/Makefile (tests): Add tst-mntent2. * misc/tst-mntent2.c: New test. * misc/getusershell.c (initshells): Check for integer overflows. Make strings buffer one bigger as fgets always succeeds when second argument is 1. Don't use calloc for shells array. Disallow / as shell.
2006-12-10 06:31:22 +08:00
* sysdeps/unix/sysv/linux/rtld-lowlevel.h (__rtld_mrlock_initialize): Add missing closing parenthesis.
2006-12-10 06:29:37 +08:00
2006-12-09 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/rtld-lowlevel.h
(__rtld_mrlock_initialize): Add missing closing parenthesis.
[BZ #2510, BZ #2830, BZ #3137, BZ #3313, BZ #3426, BZ #3465, BZ #3480, BZ #3483, BZ #3493, BZ #3514, BZ #3515, BZ #3664, BZ #3673, BZ #3674] 2007-01-11 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/soft-fp/sfp-machine.h: Remove. * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise. 2007-01-10 Ulrich Drepper <drepper@redhat.com> * io/fts.c: Make sure fts_cur is always valid after return from fts_read. Patch by Miloslav Trmac <mitr@redhat.com>. 2006-10-27 Richard Sandiford <richard@codesourcery.com> * elf/elf.h (R_MIPS_GLOB_DAT): Define. (R_MIPS_NUM): Bump by 1. 2007-01-03 Jakub Jelinek <jakub@redhat.com> * posix/execvp.c: Include alloca.h. (allocate_scripts_argv): Renamed to... (scripts_argv): ... this. Don't allocate buffer here nor count arguments. (execvp): Use alloca if possible. * posix/Makefile: Add rules to build and run tst-vfork3 test. * posix/tst-vfork3.c: New test. * stdlib/Makefile (tst-strtod3-ENV): Define. 2007-01-02 Ulrich Drepper <drepper@redhat.com> * posix/getconf.c: Update copyright year. * nss/getent.c: Likewise. * iconv/iconvconfig.c: Likewise. * iconv/iconv_prog.c: Likewise. * elf/ldconfig.c: Likewise. * catgets/gencat.c: Likewise. * csu/version.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/sprof.c (print_version): Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * nscd/nscd.c (print_version): Likewise. * debug/xtrace.sh: Likewise. * malloc/memusage.sh: Likewise. * malloc/mtrace.pl: Likewise. * debug/catchsegv.sh: Likewise. 2006-12-24 Ulrich Drepper <drepper@redhat.com> * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment attempts. 2006-12-23 Ulrich Drepper <drepper@redhat.com> * posix/wordexp.c: Remove some unnecessary tests. 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp> * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file. * nss/getXXbyYY_r.c: Include atomic.h. (INTERNAL (REENTRANT_NAME)): Write startp after start_fct, add atomic_write_barrier () in between. 2006-11-28 Jakub Jelinek <jakub@redhat.com> * elf/dl-support.c: Include dl-procinfo.h. * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4, PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS, PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X): Define. (_dl_string_platform): Use PPC_PLATFORM_* macros instead of hardcoded constants. * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use PPC_PLATFORM_* macros for array designators. 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap names to the beginning. (_dl_powerpc_platforms): Add "power6x". * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease. (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP. (_DL_PLATFORMS_COUNT): Increase. (_dl_string_platform): Handle power6x case. * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP, PPC_FEATURE_POWER6_EXT): Define. (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment. [-2^31 .. 2^31) range. * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME. * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags): Handle relatime mount option. 2006-12-13 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include kernel-features.h. 2006-12-11 Ulrich Drepper <drepper@redhat.com> * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand separators also if no non-zero digits found. * stdlib/Makefile (tests): Add tst-strtod3. [BZ #3664] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize empty parsed strings. * stdlib/Makefile (tests): Add tst-strtod2. * stdlib/tst-strtod2.c: New file. [BZ #3673] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit computation. * stdlib/Makefile (tests): Add tst-atof2. * stdlib/tst-atof2.c: New file. [BZ #3674] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value correctly if removing trailing zero of hex-float. * stdlib/Makefile (tests): Add tst-atof1. * stdlib/tst-atof1.c: New file. * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest. Start searching for next comma at p rather than rest. * misc/Makefile (tests): Add tst-mntent2. * misc/tst-mntent2.c: New test. 2006-12-08 Ulrich Drepper <drepper@redhat.com> * malloc/memusage.c: Handle realloc with new size of zero and non-NULL pointer correctly. (me): Really write first record twice. (struct entry): Make format bi-arch safe. (dest): Write out more realloc statistics. * malloc/memusagestat.c (struct entry): Make format bi-arch safe. 2006-12-05 Jakub Jelinek <jakub@redhat.com> * nis/nis_subr.c (nis_getnames): Revert last change. 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed. 2006-11-30 H.J. Lu <hongjiu.lu@intel.com> * sysdeps/i386/i686/memcmp.S: Use jump table as the base of jump table entries. 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost `clone' function to ensure proper unwinding stop of gdb. * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise. 2006-12-01 Ulrich Drepper <drepper@redhat.com> * nscd/nscd.init: Remove obsolete and commented-out -S option handling. 2006-11-23 Jakub Jelinek <jakub@redhat.com> [BZ #3514] * manual/string.texi (strncmp): Fix pastos from wcscmp description. [BZ #3515] * manual/string.texi (strtok): Remove duplicate paragraph. 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with libgcc not supporting `rflags' unwinding (register # >= 17). 2006-11-30 Jakub Jelinek <jakub@redhat.com> * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc succeeded. 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com> Jakub Jelinek <jakub@redhat.com> Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct unwind information. * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for 'restore_rt' even in the 'signal' directory. * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list. malloc crashed. Don't allocate memory unnecessarily in each loop. 2006-10-21 Jakub Jelinek <jakub@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change. 2006-11-20 Ulrich Drepper <drepper@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit. 2006-11-18 Bruno Haible <bruno@clisp.org> * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke __sysconf only after having tried to call getgroups32. 2006-11-19 Ulrich Drepper <drepper@redhat.com> * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style addresses for IPv4 queries if they can be mapped. 2006-11-16 Jakub Jelinek <jakub@redhat.com> * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text. * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise. (signmask): Add .size directive. (othermask): Add .type directive. 2006-11-14 Ulrich Drepper <drepper@redhat.com> * po/nl.po: Update from translation team. * timezone/zdump.c: Redo fix for BZ #3137. 2006-11-14 Jakub Jelinek <jakub@redhat.com> * nss/nss_files/files-alias.c (get_next_alias): Set line back to first_unused after parsing :include: file. * timezone/africa: Update from tzdata2006o. * timezone/antarctica: Likewise. * timezone/asia: Likewise. * timezone/australasia: Likewise. * timezone/backward: Likewise. * timezone/europe: Likewise. * timezone/iso3166.tab: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. * timezone/zone.tab: Likewise. * time/tzfile.c (__tzfile_read): Extend to handle new file format on machines with 64-bit time_t. * timezone/checktab.awk: Update from tzcode2006o. * timezone/ialloc.c: Likewise. * timezone/private.h: Likewise. * timezone/scheck.c: Likewise. * timezone/tzfile.h: Likewise. * timezone/tzselect.ksh: Likewise. * timezone/zdump.c: Likewise. * timezone/zic.c: Likewise. [BZ #3483] * elf/ldconfig.c (main): Call setlocale and textdomain. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. [BZ #3480] * manual/argp.texi: Fix typos. * manual/charset.texi: Likewise. * manual/errno.texi: Likewise. * manual/filesys.texi: Likewise. * manual/lang.texi: Likewise. * manual/maint.texi: Likewise. * manual/memory.texi: Likewise. * manual/message.texi: Likewise. * manual/resource.texi: Likewise. * manual/search.texi: Likewise. * manual/signal.texi: Likewise. * manual/startup.texi: Likewise. * manual/stdio.texi: Likewise. * manual/sysinfo.texi: Likewise. * manual/syslog.texi: Likewise. * manual/time.texi: Likewise. Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>. [BZ #3465] * sunrpc/clnt_raw.c: Minimal message improvements. * sunrpc/pm_getmaps.c: Likewise. * nis/nss_nisplus/nisplus-publickey.c: Likewise. * nis/nis_print_group_entry.c: Likewise. * locale/programs/repertoire.c: Likewise. * locale/programs/charmap.c: Likewise. * malloc/memusage.sh: Likewise. * elf/dl-deps.c: Likewise. * locale/programs/ld-collate.c: Likewise. * libio/vswprintf.c: Likewise. * malloc/memusagestat.c: Likewise. * sunrpc/auth_unix.c: Likewise. * sunrpc/rpc_main.c: Likewise. * nscd/cache.c: Likewise. * locale/programs/repertoire.c: Unify output messages. * locale/programs/charmap.c: Likewise. * locale/programs/ld-ctype.c: Likewise. * locale/programs/ld-monetary.c: Likewise. * locale/programs/ld-numeric.c: Likewise. * locale/programs/ld-time.c: Likewise. * elf/ldconfig.c: Likewise. * nscd/selinux.c: Likewise. * elf/cache.c: Likewise. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. 2006-11-10 Jakub Jelinek <jakub@redhat.com> * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization if N is one bigger than return value. * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1 and l1 last arguments, if buf is defined, verify the return value equals to strlen (buf) and verify no byte beyond passed length is modified. 2006-11-10 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev): Use __new_sys_siglist instead of _sys_siglist_internal as second macro argument. (_old_sys_siglist): Use declare_symbol_alias macro instead of strong_alias. 2006-11-09 Ulrich Drepper <drepper@redhat.com> [BZ #3493] * posix/unistd.h (sysconf): Remove const attribute. * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for temporary or deprecated addresses. Patch by Sridhar Samudrala <sri@us.ibm.com>. * string/Makefile (tests): Add tst-strxfrm2. * string/tst-strxfrm2.c: New file. 2006-10-09 Jakub Jelinek <jakub@redhat.com> * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0 rather than r->r_brk. * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal optimization even if needed > n. 2006-11-07 Jakub Jelinek <jakub@redhat.com> * include/libc-symbols.h (declare_symbol): Rename to... (declare_symbol_alias): ... this. Add ORIGINAL argument, imply strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes .size directive. * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias changes. * sysdeps/gnu/siglist.c: Likewise. 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]: Moved to ... * sysdeps/powerpc/fpu/math_private.h: ...here. New file. 2006-11-05 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Update handling of cache descriptor 0x49 for new models. * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Likewise. 2006-11-02 Ulrich Drepper <drepper@redhat.com> * configure.in: Work around ld --help change and avoid -z relro test completely if the architecture doesn't care about security. 2006-11-01 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. 2006-10-31 Ulrich Drepper <drepper@redhat.com> * stdlib/atexit.c (atexit): Don't mark as hidden when used to generate compatibility version. 2006-10-29 Ulrich Drepper <drepper@redhat.com> * configure.in: Relax -z relro requirement a bit. * po/sv.po: Update from translation team. 2006-10-29 Jakub Jelinek <jakub@redhat.com> * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise. * elf/dl-close.c (_dl_close_worker): Likewise. * elf/dl-open.c (_dl_open_worker): Likewise. * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define. * configure.in: Require assembler support for visibility, compiler support for visibility and aliases, linker support for various -z options. * Makeconfig: Remove conditional code which now is unnecessary. * config.h.in: Likewise. * config.make.in: Likewise. * dlfcn/Makefile: Likewise. * elf/Makefile: Likewise. * elf/dl-load.c: Likewise. * elf/rtld.c: Likewise. * include/libc-symbols.h: Likewise. * include/stdio.h: Likewise. * io/Makefile: Likewise. * io/fstat.c: Likewise. * io/fstat64.c: Likewise. * io/fstatat.c: Likewise. * io/fstatat64.c: Likewise. * io/lstat.c: Likewise. * io/lstat64.c: Likewise. * io/mknod.c: Likewise. * io/mknodat.c: Likewise. * io/stat.c: Likewise. * io/stat64.c: Likewise. * libio/stdio.c: Likewise. * nscd/Makefile: Likewise. * stdlib/Makefile: Likewise. * stdlib/atexit.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/i386/sysdep.h: Likewise. * sysdeps/i386/i686/memcmp.S: Likewise. * sysdeps/powerpc/powerpc32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise. * Makerules: USE_TLS support is now default. * tls.make.c: Likewise. * csu/Versions: Likewise. * csu/libc-start.c: Likewise. * csu/libc-tls.c: Likewise. * csu/version.c: Likewise. * dlfcn/dlinfo.c: Likewise. * elf/dl-addr.c: Likewise. * elf/dl-cache.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-iteratephdr.c: Likewise. * elf/dl-load.c: Likewise. * elf/dl-lookup.c: Likewise. * elf/dl-object.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-reloc.c: Likewise. * elf/dl-support.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-sysdep.c: Likewise. * elf/dl-tls.c: Likewise. * elf/ldconfig.c: Likewise. * elf/rtld.c: Likewise. * elf/tst-tls-dlinfo.c: Likewise. * elf/tst-tls1.c: Likewise. * elf/tst-tls10.h: Likewise. * elf/tst-tls14.c: Likewise. * elf/tst-tls2.c: Likewise. * elf/tst-tls3.c: Likewise. * elf/tst-tls4.c: Likewise. * elf/tst-tls5.c: Likewise. * elf/tst-tls6.c: Likewise. * elf/tst-tls7.c: Likewise. * elf/tst-tls8.c: Likewise. * elf/tst-tls9.c: Likewise. * elf/tst-tlsmod1.c: Likewise. * elf/tst-tlsmod13.c: Likewise. * elf/tst-tlsmod13a.c: Likewise. * elf/tst-tlsmod14a.c: Likewise. * elf/tst-tlsmod2.c: Likewise. * elf/tst-tlsmod3.c: Likewise. * elf/tst-tlsmod4.c: Likewise. * elf/tst-tlsmod5.c: Likewise. * elf/tst-tlsmod6.c: Likewise. * include/errno.h: Likewise. * include/link.h: Likewise. * include/tls.h: Likewise. * locale/global-locale.c: Likewise. * locale/localeinfo.h: Likewise. * malloc/arena.c: Likewise. * malloc/hooks.c: Likewise. * malloc/malloc.c: Likewise. * resolv/Versions: Likewise. * sysdeps/alpha/dl-machine.h: Likewise. * sysdeps/alpha/libc-tls.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/generic/tls.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/ia64/dl-machine.h: Likewise. * sysdeps/ia64/libc-tls.c: Likewise. * sysdeps/mach/hurd/fork.c: Likewise. * sysdeps/mach/hurd/i386/tls.h: Likewise. * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise. * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise. * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise. * sysdeps/s390/libc-tls.c: Likewise. * sysdeps/s390/s390-32/dl-machine.h: Likewise. * sysdeps/s390/s390-64/dl-machine.h: Likewise. * sysdeps/sh/dl-machine.h: Likewise. * sysdeps/sparc/sparc32/dl-machine.h: Likewise. * sysdeps/sparc/sparc64/dl-machine.h: Likewise. * sysdeps/x86_64/dl-machine.h: Likewise. [BZ #3426] * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to reality. 2006-10-27 Jakub Jelinek <jakub@redhat.com> * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope argument. (_dl_lookup_symbol_x): Adjust caller. * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove _ns_global_scope. * elf/rtld.c (dl_main): Don't initialize _ns_global_scope. * elf/dl-libc.c: Revert l_scope name changes. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * elf/dl-close.c (_dl_close): Likewise. * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P, always use __rtld_mrlock_{change,done}. Always free old scope list here if not l_scope_mem. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name change. Never free scope list here. Just __rtld_mrlock_lock before the lookup and __rtld_mrlock_unlock it after the lookup. * elf/dl-sym.c: Likewise. * include/link.h (struct r_scoperec): Remove. (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem with l_scope_mem and l_scoperec_lock with l_scope_lock. 2006-10-25 Ulrich Drepper <drepper@redhat.com> * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * configure.in: Disable building profile libraries by default. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to _dl_lookup_symbol_x code. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * elf/dl-runtime.c: Include sysdep-cancel.h. (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-sym.c: Include sysdep-cancel.h. (do_sym): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-close.c: Include sysdep-cancel.h. (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-open.c: Include sysdep-cancel.h. (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. 2006-10-17 Jakub Jelinek <jakub@redhat.com> [BZ #3313] * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last fastbin rather than end of fastbin array. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct body macro. * sysdeps/x86_64/bits/atomic.h (__arch_c_compare_and_exchange_val_64_acq): Add missing casts. (catomic_decrement): Use correct body macro. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * include/atomic.h: Add a unique prefix to all local variables in macros. * csu/tst-atomic.c (do_test): Test also catomic_* macros. 2006-10-14 Ulrich Drepper <drepper@redhat.com> * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated. [BZ #3313] * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to determine highest fast bin to consolidate, always look into all of them. (do_check_malloc_state): Only require for empty bins for large sizes in main arena. * libio/stdio.h: Add more __wur attributes. 2006-11-12 Andreas Jaeger <aj@suse.de> [BZ #2510] * manual/search.texi (Hash Search Function): Clarify. (Array Search Function): Clarify. 2006-11-12 Joseph Myers <joseph@codesourcery.com> [BZ #2830] * math/atest-exp.c (main): Cast hex value to mp_limb_t before shifting. * math/atest-exp2.c (read_mpn_hex): Likewise. * math/atest-sincos.c (main): Likewise. * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait. * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait. * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for version GLIBC_2.6. * Versions.def: Add GLIBC_2.6 for libc. * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support. 2006-10-11 Jakub Jelinek <jakub@redhat.com> * malloc/malloc.c (_int_malloc): Remove unused any_larger variable. * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice. * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv. * sysdeps/generic/unsecvars.h: Add NIS_PATH. 2006-10-11 Ulrich Drepper <drepper@redhat.com> * include/atomic.c: Define catomic_* operations. * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems. * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*. * malloc/memusage.c: Likewise. * gmon/mcount.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-profile.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-runtime.c: Likewise. * elf/dl-fptr.c: Likewise. * resolv/res_libc.c: Likewise. 2006-10-10 Roland McGrath <roland@frob.com> * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast. * sysdeps/mach/hurd/futimes.c: Likewise. * sysdeps/mach/hurd/lutimes.c: Likewise. 2006-10-09 Ulrich Drepper <drepper@redhat.com> Jakub Jelinek <jakub@redhat.com> Implement reference counting of scope records. * elf/dl-close.c (_dl_close): Remove all scopes from removed objects from the list in objects which remain. Always allocate new scope record. * elf/dl-open.c (dl_open_worker): When growing array for scopes, don't resize, allocate a new one. * elf/dl-runtime.c: Update reference counters before using a scope array. * elf/dl-sym.c: Likewise. * elf/dl-libc.c: Adjust for l_scope name change. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * include/link.h: Include <rtld-lowlevel.h>. Define struct r_scoperec. Replace r_scope with pointer to r_scoperec structure. Add l_scoperec_lock. * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>. * sysdeps/generic/rtld-lowlevel.h: New file. * include/atomic.h: Rename atomic_and to atomic_and_val and atomic_or to atomic_or_val. Define new macros atomic_and and atomic_or which do not return values. * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or. Various cleanups. * sysdeps/i386/i486/bits/atomic.h: Likewise. * po/sv.po: Update from translation team. 2006-10-07 Ulrich Drepper <drepper@redhat.com> * Versions.def: Add GLIBC_2.6 to libpthread. * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use. (versioned_symbol): Likewise. (compat_symbol): Likewise. * po/tr.po: Update from translation team. * nis/Banner: Removed. It's been integral part forever and the author info is incomplete anyway. * libio/Banner: Likewise. 2006-10-06 Ulrich Drepper <drepper@redhat.com> * version.h (VERSION): Bump to 2.5.90 for new development tree.
2007-01-12 05:51:07 +08:00
2006-10-30 Jakub Jelinek <jakub@redhat.com>
* sysdeps/ia64/pthread_spin_unlock.c (pthread_spin_unlock): Use
__sync_lock_release instead of __sync_lock_release_si.
* configure.in: Relax -z relro requirement a bit.
2006-10-30 06:41:06 +08:00
2006-10-29 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (RTLD_SINGLE_THREAD_P):
Define.
(SINGLE_THREAD_P): Define to 1 if IS_IN_rtld.
* sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
[BZ #2510, BZ #2830, BZ #3137, BZ #3313, BZ #3426, BZ #3465, BZ #3480, BZ #3483, BZ #3493, BZ #3514, BZ #3515, BZ #3664, BZ #3673, BZ #3674] 2007-01-11 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/soft-fp/sfp-machine.h: Remove. * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise. 2007-01-10 Ulrich Drepper <drepper@redhat.com> * io/fts.c: Make sure fts_cur is always valid after return from fts_read. Patch by Miloslav Trmac <mitr@redhat.com>. 2006-10-27 Richard Sandiford <richard@codesourcery.com> * elf/elf.h (R_MIPS_GLOB_DAT): Define. (R_MIPS_NUM): Bump by 1. 2007-01-03 Jakub Jelinek <jakub@redhat.com> * posix/execvp.c: Include alloca.h. (allocate_scripts_argv): Renamed to... (scripts_argv): ... this. Don't allocate buffer here nor count arguments. (execvp): Use alloca if possible. * posix/Makefile: Add rules to build and run tst-vfork3 test. * posix/tst-vfork3.c: New test. * stdlib/Makefile (tst-strtod3-ENV): Define. 2007-01-02 Ulrich Drepper <drepper@redhat.com> * posix/getconf.c: Update copyright year. * nss/getent.c: Likewise. * iconv/iconvconfig.c: Likewise. * iconv/iconv_prog.c: Likewise. * elf/ldconfig.c: Likewise. * catgets/gencat.c: Likewise. * csu/version.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/sprof.c (print_version): Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * nscd/nscd.c (print_version): Likewise. * debug/xtrace.sh: Likewise. * malloc/memusage.sh: Likewise. * malloc/mtrace.pl: Likewise. * debug/catchsegv.sh: Likewise. 2006-12-24 Ulrich Drepper <drepper@redhat.com> * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment attempts. 2006-12-23 Ulrich Drepper <drepper@redhat.com> * posix/wordexp.c: Remove some unnecessary tests. 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp> * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file. * nss/getXXbyYY_r.c: Include atomic.h. (INTERNAL (REENTRANT_NAME)): Write startp after start_fct, add atomic_write_barrier () in between. 2006-11-28 Jakub Jelinek <jakub@redhat.com> * elf/dl-support.c: Include dl-procinfo.h. * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4, PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS, PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X): Define. (_dl_string_platform): Use PPC_PLATFORM_* macros instead of hardcoded constants. * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use PPC_PLATFORM_* macros for array designators. 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap names to the beginning. (_dl_powerpc_platforms): Add "power6x". * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease. (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP. (_DL_PLATFORMS_COUNT): Increase. (_dl_string_platform): Handle power6x case. * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP, PPC_FEATURE_POWER6_EXT): Define. (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment. [-2^31 .. 2^31) range. * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME. * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags): Handle relatime mount option. 2006-12-13 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include kernel-features.h. 2006-12-11 Ulrich Drepper <drepper@redhat.com> * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand separators also if no non-zero digits found. * stdlib/Makefile (tests): Add tst-strtod3. [BZ #3664] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize empty parsed strings. * stdlib/Makefile (tests): Add tst-strtod2. * stdlib/tst-strtod2.c: New file. [BZ #3673] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit computation. * stdlib/Makefile (tests): Add tst-atof2. * stdlib/tst-atof2.c: New file. [BZ #3674] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value correctly if removing trailing zero of hex-float. * stdlib/Makefile (tests): Add tst-atof1. * stdlib/tst-atof1.c: New file. * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest. Start searching for next comma at p rather than rest. * misc/Makefile (tests): Add tst-mntent2. * misc/tst-mntent2.c: New test. 2006-12-08 Ulrich Drepper <drepper@redhat.com> * malloc/memusage.c: Handle realloc with new size of zero and non-NULL pointer correctly. (me): Really write first record twice. (struct entry): Make format bi-arch safe. (dest): Write out more realloc statistics. * malloc/memusagestat.c (struct entry): Make format bi-arch safe. 2006-12-05 Jakub Jelinek <jakub@redhat.com> * nis/nis_subr.c (nis_getnames): Revert last change. 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed. 2006-11-30 H.J. Lu <hongjiu.lu@intel.com> * sysdeps/i386/i686/memcmp.S: Use jump table as the base of jump table entries. 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost `clone' function to ensure proper unwinding stop of gdb. * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise. 2006-12-01 Ulrich Drepper <drepper@redhat.com> * nscd/nscd.init: Remove obsolete and commented-out -S option handling. 2006-11-23 Jakub Jelinek <jakub@redhat.com> [BZ #3514] * manual/string.texi (strncmp): Fix pastos from wcscmp description. [BZ #3515] * manual/string.texi (strtok): Remove duplicate paragraph. 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with libgcc not supporting `rflags' unwinding (register # >= 17). 2006-11-30 Jakub Jelinek <jakub@redhat.com> * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc succeeded. 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com> Jakub Jelinek <jakub@redhat.com> Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct unwind information. * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for 'restore_rt' even in the 'signal' directory. * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list. malloc crashed. Don't allocate memory unnecessarily in each loop. 2006-10-21 Jakub Jelinek <jakub@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change. 2006-11-20 Ulrich Drepper <drepper@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit. 2006-11-18 Bruno Haible <bruno@clisp.org> * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke __sysconf only after having tried to call getgroups32. 2006-11-19 Ulrich Drepper <drepper@redhat.com> * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style addresses for IPv4 queries if they can be mapped. 2006-11-16 Jakub Jelinek <jakub@redhat.com> * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text. * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise. (signmask): Add .size directive. (othermask): Add .type directive. 2006-11-14 Ulrich Drepper <drepper@redhat.com> * po/nl.po: Update from translation team. * timezone/zdump.c: Redo fix for BZ #3137. 2006-11-14 Jakub Jelinek <jakub@redhat.com> * nss/nss_files/files-alias.c (get_next_alias): Set line back to first_unused after parsing :include: file. * timezone/africa: Update from tzdata2006o. * timezone/antarctica: Likewise. * timezone/asia: Likewise. * timezone/australasia: Likewise. * timezone/backward: Likewise. * timezone/europe: Likewise. * timezone/iso3166.tab: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. * timezone/zone.tab: Likewise. * time/tzfile.c (__tzfile_read): Extend to handle new file format on machines with 64-bit time_t. * timezone/checktab.awk: Update from tzcode2006o. * timezone/ialloc.c: Likewise. * timezone/private.h: Likewise. * timezone/scheck.c: Likewise. * timezone/tzfile.h: Likewise. * timezone/tzselect.ksh: Likewise. * timezone/zdump.c: Likewise. * timezone/zic.c: Likewise. [BZ #3483] * elf/ldconfig.c (main): Call setlocale and textdomain. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. [BZ #3480] * manual/argp.texi: Fix typos. * manual/charset.texi: Likewise. * manual/errno.texi: Likewise. * manual/filesys.texi: Likewise. * manual/lang.texi: Likewise. * manual/maint.texi: Likewise. * manual/memory.texi: Likewise. * manual/message.texi: Likewise. * manual/resource.texi: Likewise. * manual/search.texi: Likewise. * manual/signal.texi: Likewise. * manual/startup.texi: Likewise. * manual/stdio.texi: Likewise. * manual/sysinfo.texi: Likewise. * manual/syslog.texi: Likewise. * manual/time.texi: Likewise. Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>. [BZ #3465] * sunrpc/clnt_raw.c: Minimal message improvements. * sunrpc/pm_getmaps.c: Likewise. * nis/nss_nisplus/nisplus-publickey.c: Likewise. * nis/nis_print_group_entry.c: Likewise. * locale/programs/repertoire.c: Likewise. * locale/programs/charmap.c: Likewise. * malloc/memusage.sh: Likewise. * elf/dl-deps.c: Likewise. * locale/programs/ld-collate.c: Likewise. * libio/vswprintf.c: Likewise. * malloc/memusagestat.c: Likewise. * sunrpc/auth_unix.c: Likewise. * sunrpc/rpc_main.c: Likewise. * nscd/cache.c: Likewise. * locale/programs/repertoire.c: Unify output messages. * locale/programs/charmap.c: Likewise. * locale/programs/ld-ctype.c: Likewise. * locale/programs/ld-monetary.c: Likewise. * locale/programs/ld-numeric.c: Likewise. * locale/programs/ld-time.c: Likewise. * elf/ldconfig.c: Likewise. * nscd/selinux.c: Likewise. * elf/cache.c: Likewise. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. 2006-11-10 Jakub Jelinek <jakub@redhat.com> * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization if N is one bigger than return value. * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1 and l1 last arguments, if buf is defined, verify the return value equals to strlen (buf) and verify no byte beyond passed length is modified. 2006-11-10 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev): Use __new_sys_siglist instead of _sys_siglist_internal as second macro argument. (_old_sys_siglist): Use declare_symbol_alias macro instead of strong_alias. 2006-11-09 Ulrich Drepper <drepper@redhat.com> [BZ #3493] * posix/unistd.h (sysconf): Remove const attribute. * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for temporary or deprecated addresses. Patch by Sridhar Samudrala <sri@us.ibm.com>. * string/Makefile (tests): Add tst-strxfrm2. * string/tst-strxfrm2.c: New file. 2006-10-09 Jakub Jelinek <jakub@redhat.com> * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0 rather than r->r_brk. * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal optimization even if needed > n. 2006-11-07 Jakub Jelinek <jakub@redhat.com> * include/libc-symbols.h (declare_symbol): Rename to... (declare_symbol_alias): ... this. Add ORIGINAL argument, imply strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes .size directive. * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias changes. * sysdeps/gnu/siglist.c: Likewise. 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]: Moved to ... * sysdeps/powerpc/fpu/math_private.h: ...here. New file. 2006-11-05 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Update handling of cache descriptor 0x49 for new models. * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Likewise. 2006-11-02 Ulrich Drepper <drepper@redhat.com> * configure.in: Work around ld --help change and avoid -z relro test completely if the architecture doesn't care about security. 2006-11-01 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. 2006-10-31 Ulrich Drepper <drepper@redhat.com> * stdlib/atexit.c (atexit): Don't mark as hidden when used to generate compatibility version. 2006-10-29 Ulrich Drepper <drepper@redhat.com> * configure.in: Relax -z relro requirement a bit. * po/sv.po: Update from translation team. 2006-10-29 Jakub Jelinek <jakub@redhat.com> * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise. * elf/dl-close.c (_dl_close_worker): Likewise. * elf/dl-open.c (_dl_open_worker): Likewise. * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define. * configure.in: Require assembler support for visibility, compiler support for visibility and aliases, linker support for various -z options. * Makeconfig: Remove conditional code which now is unnecessary. * config.h.in: Likewise. * config.make.in: Likewise. * dlfcn/Makefile: Likewise. * elf/Makefile: Likewise. * elf/dl-load.c: Likewise. * elf/rtld.c: Likewise. * include/libc-symbols.h: Likewise. * include/stdio.h: Likewise. * io/Makefile: Likewise. * io/fstat.c: Likewise. * io/fstat64.c: Likewise. * io/fstatat.c: Likewise. * io/fstatat64.c: Likewise. * io/lstat.c: Likewise. * io/lstat64.c: Likewise. * io/mknod.c: Likewise. * io/mknodat.c: Likewise. * io/stat.c: Likewise. * io/stat64.c: Likewise. * libio/stdio.c: Likewise. * nscd/Makefile: Likewise. * stdlib/Makefile: Likewise. * stdlib/atexit.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/i386/sysdep.h: Likewise. * sysdeps/i386/i686/memcmp.S: Likewise. * sysdeps/powerpc/powerpc32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise. * Makerules: USE_TLS support is now default. * tls.make.c: Likewise. * csu/Versions: Likewise. * csu/libc-start.c: Likewise. * csu/libc-tls.c: Likewise. * csu/version.c: Likewise. * dlfcn/dlinfo.c: Likewise. * elf/dl-addr.c: Likewise. * elf/dl-cache.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-iteratephdr.c: Likewise. * elf/dl-load.c: Likewise. * elf/dl-lookup.c: Likewise. * elf/dl-object.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-reloc.c: Likewise. * elf/dl-support.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-sysdep.c: Likewise. * elf/dl-tls.c: Likewise. * elf/ldconfig.c: Likewise. * elf/rtld.c: Likewise. * elf/tst-tls-dlinfo.c: Likewise. * elf/tst-tls1.c: Likewise. * elf/tst-tls10.h: Likewise. * elf/tst-tls14.c: Likewise. * elf/tst-tls2.c: Likewise. * elf/tst-tls3.c: Likewise. * elf/tst-tls4.c: Likewise. * elf/tst-tls5.c: Likewise. * elf/tst-tls6.c: Likewise. * elf/tst-tls7.c: Likewise. * elf/tst-tls8.c: Likewise. * elf/tst-tls9.c: Likewise. * elf/tst-tlsmod1.c: Likewise. * elf/tst-tlsmod13.c: Likewise. * elf/tst-tlsmod13a.c: Likewise. * elf/tst-tlsmod14a.c: Likewise. * elf/tst-tlsmod2.c: Likewise. * elf/tst-tlsmod3.c: Likewise. * elf/tst-tlsmod4.c: Likewise. * elf/tst-tlsmod5.c: Likewise. * elf/tst-tlsmod6.c: Likewise. * include/errno.h: Likewise. * include/link.h: Likewise. * include/tls.h: Likewise. * locale/global-locale.c: Likewise. * locale/localeinfo.h: Likewise. * malloc/arena.c: Likewise. * malloc/hooks.c: Likewise. * malloc/malloc.c: Likewise. * resolv/Versions: Likewise. * sysdeps/alpha/dl-machine.h: Likewise. * sysdeps/alpha/libc-tls.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/generic/tls.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/ia64/dl-machine.h: Likewise. * sysdeps/ia64/libc-tls.c: Likewise. * sysdeps/mach/hurd/fork.c: Likewise. * sysdeps/mach/hurd/i386/tls.h: Likewise. * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise. * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise. * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise. * sysdeps/s390/libc-tls.c: Likewise. * sysdeps/s390/s390-32/dl-machine.h: Likewise. * sysdeps/s390/s390-64/dl-machine.h: Likewise. * sysdeps/sh/dl-machine.h: Likewise. * sysdeps/sparc/sparc32/dl-machine.h: Likewise. * sysdeps/sparc/sparc64/dl-machine.h: Likewise. * sysdeps/x86_64/dl-machine.h: Likewise. [BZ #3426] * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to reality. 2006-10-27 Jakub Jelinek <jakub@redhat.com> * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope argument. (_dl_lookup_symbol_x): Adjust caller. * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove _ns_global_scope. * elf/rtld.c (dl_main): Don't initialize _ns_global_scope. * elf/dl-libc.c: Revert l_scope name changes. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * elf/dl-close.c (_dl_close): Likewise. * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P, always use __rtld_mrlock_{change,done}. Always free old scope list here if not l_scope_mem. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name change. Never free scope list here. Just __rtld_mrlock_lock before the lookup and __rtld_mrlock_unlock it after the lookup. * elf/dl-sym.c: Likewise. * include/link.h (struct r_scoperec): Remove. (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem with l_scope_mem and l_scoperec_lock with l_scope_lock. 2006-10-25 Ulrich Drepper <drepper@redhat.com> * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * configure.in: Disable building profile libraries by default. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to _dl_lookup_symbol_x code. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * elf/dl-runtime.c: Include sysdep-cancel.h. (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-sym.c: Include sysdep-cancel.h. (do_sym): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-close.c: Include sysdep-cancel.h. (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-open.c: Include sysdep-cancel.h. (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. 2006-10-17 Jakub Jelinek <jakub@redhat.com> [BZ #3313] * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last fastbin rather than end of fastbin array. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct body macro. * sysdeps/x86_64/bits/atomic.h (__arch_c_compare_and_exchange_val_64_acq): Add missing casts. (catomic_decrement): Use correct body macro. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * include/atomic.h: Add a unique prefix to all local variables in macros. * csu/tst-atomic.c (do_test): Test also catomic_* macros. 2006-10-14 Ulrich Drepper <drepper@redhat.com> * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated. [BZ #3313] * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to determine highest fast bin to consolidate, always look into all of them. (do_check_malloc_state): Only require for empty bins for large sizes in main arena. * libio/stdio.h: Add more __wur attributes. 2006-11-12 Andreas Jaeger <aj@suse.de> [BZ #2510] * manual/search.texi (Hash Search Function): Clarify. (Array Search Function): Clarify. 2006-11-12 Joseph Myers <joseph@codesourcery.com> [BZ #2830] * math/atest-exp.c (main): Cast hex value to mp_limb_t before shifting. * math/atest-exp2.c (read_mpn_hex): Likewise. * math/atest-sincos.c (main): Likewise. * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait. * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait. * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for version GLIBC_2.6. * Versions.def: Add GLIBC_2.6 for libc. * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support. 2006-10-11 Jakub Jelinek <jakub@redhat.com> * malloc/malloc.c (_int_malloc): Remove unused any_larger variable. * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice. * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv. * sysdeps/generic/unsecvars.h: Add NIS_PATH. 2006-10-11 Ulrich Drepper <drepper@redhat.com> * include/atomic.c: Define catomic_* operations. * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems. * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*. * malloc/memusage.c: Likewise. * gmon/mcount.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-profile.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-runtime.c: Likewise. * elf/dl-fptr.c: Likewise. * resolv/res_libc.c: Likewise. 2006-10-10 Roland McGrath <roland@frob.com> * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast. * sysdeps/mach/hurd/futimes.c: Likewise. * sysdeps/mach/hurd/lutimes.c: Likewise. 2006-10-09 Ulrich Drepper <drepper@redhat.com> Jakub Jelinek <jakub@redhat.com> Implement reference counting of scope records. * elf/dl-close.c (_dl_close): Remove all scopes from removed objects from the list in objects which remain. Always allocate new scope record. * elf/dl-open.c (dl_open_worker): When growing array for scopes, don't resize, allocate a new one. * elf/dl-runtime.c: Update reference counters before using a scope array. * elf/dl-sym.c: Likewise. * elf/dl-libc.c: Adjust for l_scope name change. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * include/link.h: Include <rtld-lowlevel.h>. Define struct r_scoperec. Replace r_scope with pointer to r_scoperec structure. Add l_scoperec_lock. * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>. * sysdeps/generic/rtld-lowlevel.h: New file. * include/atomic.h: Rename atomic_and to atomic_and_val and atomic_or to atomic_or_val. Define new macros atomic_and and atomic_or which do not return values. * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or. Various cleanups. * sysdeps/i386/i486/bits/atomic.h: Likewise. * po/sv.po: Update from translation team. 2006-10-07 Ulrich Drepper <drepper@redhat.com> * Versions.def: Add GLIBC_2.6 to libpthread. * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use. (versioned_symbol): Likewise. (compat_symbol): Likewise. * po/tr.po: Update from translation team. * nis/Banner: Removed. It's been integral part forever and the author info is incomplete anyway. * libio/Banner: Likewise. 2006-10-06 Ulrich Drepper <drepper@redhat.com> * version.h (VERSION): Bump to 2.5.90 for new development tree.
2007-01-12 05:51:07 +08:00
2006-10-27 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/pthread_barrier_wait.c: Move to...
* pthread_barrier_wait.c: ...here.
* sysdeps/pthread/pthread_cond_broadcast.c: Move to...
* pthread_cond_broadcast.c: ...here.
* sysdeps/pthread/pthread_cond_signal.c: Move to...
* pthread_cond_signal.c: ...here.
* sysdeps/pthread/pthread_cond_timedwait.c: Move to...
* pthread_cond_timedwait.c: ...here.
* sysdeps/pthread/pthread_cond_wait.c: Move to...
* pthread_cond_wait.c: ...here.
* sysdeps/pthread/pthread_once.c: Move to...
* pthread_once.c: ...here.
* sysdeps/pthread/pthread_rwlock_rdlock.c: Move to...
* pthread_rwlock_rdlock.c: ...here.
* sysdeps/pthread/pthread_rwlock_timedrdlock.c: Move to...
* pthread_rwlock_timedrdlock.c: ...here.
* sysdeps/pthread/pthread_rwlock_timedwrlock.c: Move to...
* pthread_rwlock_timedwrlock.c: ...here.
* sysdeps/pthread/pthread_rwlock_unlock.c: Move to...
* pthread_rwlock_unlock.c: ...here.
* sysdeps/pthread/pthread_rwlock_wrlock.c: Move to...
* pthread_rwlock_wrlock.c: ...here.
* sysdeps/pthread/pthread_spin_destroy.c: Move to...
* pthread_spin_destroy.c: ...here.
* sysdeps/pthread/pthread_spin_init.c: Move to...
* pthread_spin_init.c: ...here.
* sysdeps/pthread/pthread_spin_unlock.c: Move to...
* pthread_spin_unlock.c: ...here.
* sysdeps/pthread/pthread_getcpuclockid.c: Move to...
* pthread_getcpuclockid.c: ...here.
* init.c: USE_TLS support is now always enabled.
* tst-tls5.h: Likewise.
* sysdeps/alpha/tls.h: Likewise.
* sysdeps/i386/tls.h: Likewise.
* sysdeps/ia64/tls.h: Likewise.
* sysdeps/powerpc/tls.h: Likewise.
* sysdeps/s390/tls.h: Likewise.
* sysdeps/sh/tls.h: Likewise.
* sysdeps/sparc/tls.h: Likewise.
* sysdeps/x86_64/tls.h: Likewise.
* sysdeps/x86_64/tls.h: Likewise. 2006-10-27 Jakub Jelinek <jakub@redhat.com>
2006-10-28 12:01:15 +08:00
2006-10-27 Jakub Jelinek <jakub@redhat.com>
* elf/dl-lookup.c (_dl_debug_bindings): Remove unised symbol_scope argument. (_dl_lookup_symbol_x): Adjust caller. * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove _ns_global_scope. * elf/rtld.c (dl_main): Don't initialize _ns_global_scope. * elf/dl-libc.c: Revert l_scope name changes. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * elf/dl-close.c (_dl_close): Likewise. * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P, always use __rtld_mrlock_{change,done}. Always free old scope list here if not l_scope_mem. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name change. Never free scope list here. Just __rtld_mrlock_lock before the lookup and __rtld_mrlock_unlock it after the lookup. * elf/dl-sym.c: Likewise. * include/link.h (struct r_scoperec): Remove. (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem with l_scope_mem and l_scoperec_lock with l_scope_lock.
2006-10-27 23:54:20 +08:00
* sysdeps/unix/sysv/linux/rtld-lowlevel.h (__rtld_mrlock_lock,
__rtld_mrlock_change): Update oldval if atomic compare and exchange
failed.
* sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (SINGLE_THREAD_P):
Define to THREAD_SELF->header.multiple_threads.
* sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (SINGLE_THREAD_P):
Likewise.
* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (SINGLE_THREAD_P):
Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
(SINGLE_THREAD_P): Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
(SINGLE_THREAD_P): Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h
(SINGLE_THREAD_P): Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h
(SINGLE_THREAD_P): Likewise.
* sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (SINGLE_THREAD_P):
Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h
(SINGLE_THREAD_P): Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h
(SINGLE_THREAD_P): Likewise.
* sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (SINGLE_THREAD_P):
Likewise.
[BZ #2510, BZ #2830, BZ #3137, BZ #3313, BZ #3426, BZ #3465, BZ #3480, BZ #3483, BZ #3493, BZ #3514, BZ #3515, BZ #3664, BZ #3673, BZ #3674] 2007-01-11 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/soft-fp/sfp-machine.h: Remove. * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise. 2007-01-10 Ulrich Drepper <drepper@redhat.com> * io/fts.c: Make sure fts_cur is always valid after return from fts_read. Patch by Miloslav Trmac <mitr@redhat.com>. 2006-10-27 Richard Sandiford <richard@codesourcery.com> * elf/elf.h (R_MIPS_GLOB_DAT): Define. (R_MIPS_NUM): Bump by 1. 2007-01-03 Jakub Jelinek <jakub@redhat.com> * posix/execvp.c: Include alloca.h. (allocate_scripts_argv): Renamed to... (scripts_argv): ... this. Don't allocate buffer here nor count arguments. (execvp): Use alloca if possible. * posix/Makefile: Add rules to build and run tst-vfork3 test. * posix/tst-vfork3.c: New test. * stdlib/Makefile (tst-strtod3-ENV): Define. 2007-01-02 Ulrich Drepper <drepper@redhat.com> * posix/getconf.c: Update copyright year. * nss/getent.c: Likewise. * iconv/iconvconfig.c: Likewise. * iconv/iconv_prog.c: Likewise. * elf/ldconfig.c: Likewise. * catgets/gencat.c: Likewise. * csu/version.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/sprof.c (print_version): Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * nscd/nscd.c (print_version): Likewise. * debug/xtrace.sh: Likewise. * malloc/memusage.sh: Likewise. * malloc/mtrace.pl: Likewise. * debug/catchsegv.sh: Likewise. 2006-12-24 Ulrich Drepper <drepper@redhat.com> * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment attempts. 2006-12-23 Ulrich Drepper <drepper@redhat.com> * posix/wordexp.c: Remove some unnecessary tests. 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp> * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file. * nss/getXXbyYY_r.c: Include atomic.h. (INTERNAL (REENTRANT_NAME)): Write startp after start_fct, add atomic_write_barrier () in between. 2006-11-28 Jakub Jelinek <jakub@redhat.com> * elf/dl-support.c: Include dl-procinfo.h. * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4, PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS, PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X): Define. (_dl_string_platform): Use PPC_PLATFORM_* macros instead of hardcoded constants. * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use PPC_PLATFORM_* macros for array designators. 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap names to the beginning. (_dl_powerpc_platforms): Add "power6x". * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease. (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP. (_DL_PLATFORMS_COUNT): Increase. (_dl_string_platform): Handle power6x case. * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP, PPC_FEATURE_POWER6_EXT): Define. (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment. [-2^31 .. 2^31) range. * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME. * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags): Handle relatime mount option. 2006-12-13 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include kernel-features.h. 2006-12-11 Ulrich Drepper <drepper@redhat.com> * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand separators also if no non-zero digits found. * stdlib/Makefile (tests): Add tst-strtod3. [BZ #3664] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize empty parsed strings. * stdlib/Makefile (tests): Add tst-strtod2. * stdlib/tst-strtod2.c: New file. [BZ #3673] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit computation. * stdlib/Makefile (tests): Add tst-atof2. * stdlib/tst-atof2.c: New file. [BZ #3674] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value correctly if removing trailing zero of hex-float. * stdlib/Makefile (tests): Add tst-atof1. * stdlib/tst-atof1.c: New file. * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest. Start searching for next comma at p rather than rest. * misc/Makefile (tests): Add tst-mntent2. * misc/tst-mntent2.c: New test. 2006-12-08 Ulrich Drepper <drepper@redhat.com> * malloc/memusage.c: Handle realloc with new size of zero and non-NULL pointer correctly. (me): Really write first record twice. (struct entry): Make format bi-arch safe. (dest): Write out more realloc statistics. * malloc/memusagestat.c (struct entry): Make format bi-arch safe. 2006-12-05 Jakub Jelinek <jakub@redhat.com> * nis/nis_subr.c (nis_getnames): Revert last change. 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed. 2006-11-30 H.J. Lu <hongjiu.lu@intel.com> * sysdeps/i386/i686/memcmp.S: Use jump table as the base of jump table entries. 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost `clone' function to ensure proper unwinding stop of gdb. * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise. 2006-12-01 Ulrich Drepper <drepper@redhat.com> * nscd/nscd.init: Remove obsolete and commented-out -S option handling. 2006-11-23 Jakub Jelinek <jakub@redhat.com> [BZ #3514] * manual/string.texi (strncmp): Fix pastos from wcscmp description. [BZ #3515] * manual/string.texi (strtok): Remove duplicate paragraph. 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with libgcc not supporting `rflags' unwinding (register # >= 17). 2006-11-30 Jakub Jelinek <jakub@redhat.com> * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc succeeded. 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com> Jakub Jelinek <jakub@redhat.com> Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct unwind information. * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for 'restore_rt' even in the 'signal' directory. * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list. malloc crashed. Don't allocate memory unnecessarily in each loop. 2006-10-21 Jakub Jelinek <jakub@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change. 2006-11-20 Ulrich Drepper <drepper@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit. 2006-11-18 Bruno Haible <bruno@clisp.org> * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke __sysconf only after having tried to call getgroups32. 2006-11-19 Ulrich Drepper <drepper@redhat.com> * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style addresses for IPv4 queries if they can be mapped. 2006-11-16 Jakub Jelinek <jakub@redhat.com> * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text. * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise. (signmask): Add .size directive. (othermask): Add .type directive. 2006-11-14 Ulrich Drepper <drepper@redhat.com> * po/nl.po: Update from translation team. * timezone/zdump.c: Redo fix for BZ #3137. 2006-11-14 Jakub Jelinek <jakub@redhat.com> * nss/nss_files/files-alias.c (get_next_alias): Set line back to first_unused after parsing :include: file. * timezone/africa: Update from tzdata2006o. * timezone/antarctica: Likewise. * timezone/asia: Likewise. * timezone/australasia: Likewise. * timezone/backward: Likewise. * timezone/europe: Likewise. * timezone/iso3166.tab: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. * timezone/zone.tab: Likewise. * time/tzfile.c (__tzfile_read): Extend to handle new file format on machines with 64-bit time_t. * timezone/checktab.awk: Update from tzcode2006o. * timezone/ialloc.c: Likewise. * timezone/private.h: Likewise. * timezone/scheck.c: Likewise. * timezone/tzfile.h: Likewise. * timezone/tzselect.ksh: Likewise. * timezone/zdump.c: Likewise. * timezone/zic.c: Likewise. [BZ #3483] * elf/ldconfig.c (main): Call setlocale and textdomain. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. [BZ #3480] * manual/argp.texi: Fix typos. * manual/charset.texi: Likewise. * manual/errno.texi: Likewise. * manual/filesys.texi: Likewise. * manual/lang.texi: Likewise. * manual/maint.texi: Likewise. * manual/memory.texi: Likewise. * manual/message.texi: Likewise. * manual/resource.texi: Likewise. * manual/search.texi: Likewise. * manual/signal.texi: Likewise. * manual/startup.texi: Likewise. * manual/stdio.texi: Likewise. * manual/sysinfo.texi: Likewise. * manual/syslog.texi: Likewise. * manual/time.texi: Likewise. Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>. [BZ #3465] * sunrpc/clnt_raw.c: Minimal message improvements. * sunrpc/pm_getmaps.c: Likewise. * nis/nss_nisplus/nisplus-publickey.c: Likewise. * nis/nis_print_group_entry.c: Likewise. * locale/programs/repertoire.c: Likewise. * locale/programs/charmap.c: Likewise. * malloc/memusage.sh: Likewise. * elf/dl-deps.c: Likewise. * locale/programs/ld-collate.c: Likewise. * libio/vswprintf.c: Likewise. * malloc/memusagestat.c: Likewise. * sunrpc/auth_unix.c: Likewise. * sunrpc/rpc_main.c: Likewise. * nscd/cache.c: Likewise. * locale/programs/repertoire.c: Unify output messages. * locale/programs/charmap.c: Likewise. * locale/programs/ld-ctype.c: Likewise. * locale/programs/ld-monetary.c: Likewise. * locale/programs/ld-numeric.c: Likewise. * locale/programs/ld-time.c: Likewise. * elf/ldconfig.c: Likewise. * nscd/selinux.c: Likewise. * elf/cache.c: Likewise. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. 2006-11-10 Jakub Jelinek <jakub@redhat.com> * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization if N is one bigger than return value. * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1 and l1 last arguments, if buf is defined, verify the return value equals to strlen (buf) and verify no byte beyond passed length is modified. 2006-11-10 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev): Use __new_sys_siglist instead of _sys_siglist_internal as second macro argument. (_old_sys_siglist): Use declare_symbol_alias macro instead of strong_alias. 2006-11-09 Ulrich Drepper <drepper@redhat.com> [BZ #3493] * posix/unistd.h (sysconf): Remove const attribute. * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for temporary or deprecated addresses. Patch by Sridhar Samudrala <sri@us.ibm.com>. * string/Makefile (tests): Add tst-strxfrm2. * string/tst-strxfrm2.c: New file. 2006-10-09 Jakub Jelinek <jakub@redhat.com> * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0 rather than r->r_brk. * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal optimization even if needed > n. 2006-11-07 Jakub Jelinek <jakub@redhat.com> * include/libc-symbols.h (declare_symbol): Rename to... (declare_symbol_alias): ... this. Add ORIGINAL argument, imply strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes .size directive. * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias changes. * sysdeps/gnu/siglist.c: Likewise. 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]: Moved to ... * sysdeps/powerpc/fpu/math_private.h: ...here. New file. 2006-11-05 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Update handling of cache descriptor 0x49 for new models. * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Likewise. 2006-11-02 Ulrich Drepper <drepper@redhat.com> * configure.in: Work around ld --help change and avoid -z relro test completely if the architecture doesn't care about security. 2006-11-01 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. 2006-10-31 Ulrich Drepper <drepper@redhat.com> * stdlib/atexit.c (atexit): Don't mark as hidden when used to generate compatibility version. 2006-10-29 Ulrich Drepper <drepper@redhat.com> * configure.in: Relax -z relro requirement a bit. * po/sv.po: Update from translation team. 2006-10-29 Jakub Jelinek <jakub@redhat.com> * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise. * elf/dl-close.c (_dl_close_worker): Likewise. * elf/dl-open.c (_dl_open_worker): Likewise. * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define. * configure.in: Require assembler support for visibility, compiler support for visibility and aliases, linker support for various -z options. * Makeconfig: Remove conditional code which now is unnecessary. * config.h.in: Likewise. * config.make.in: Likewise. * dlfcn/Makefile: Likewise. * elf/Makefile: Likewise. * elf/dl-load.c: Likewise. * elf/rtld.c: Likewise. * include/libc-symbols.h: Likewise. * include/stdio.h: Likewise. * io/Makefile: Likewise. * io/fstat.c: Likewise. * io/fstat64.c: Likewise. * io/fstatat.c: Likewise. * io/fstatat64.c: Likewise. * io/lstat.c: Likewise. * io/lstat64.c: Likewise. * io/mknod.c: Likewise. * io/mknodat.c: Likewise. * io/stat.c: Likewise. * io/stat64.c: Likewise. * libio/stdio.c: Likewise. * nscd/Makefile: Likewise. * stdlib/Makefile: Likewise. * stdlib/atexit.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/i386/sysdep.h: Likewise. * sysdeps/i386/i686/memcmp.S: Likewise. * sysdeps/powerpc/powerpc32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise. * Makerules: USE_TLS support is now default. * tls.make.c: Likewise. * csu/Versions: Likewise. * csu/libc-start.c: Likewise. * csu/libc-tls.c: Likewise. * csu/version.c: Likewise. * dlfcn/dlinfo.c: Likewise. * elf/dl-addr.c: Likewise. * elf/dl-cache.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-iteratephdr.c: Likewise. * elf/dl-load.c: Likewise. * elf/dl-lookup.c: Likewise. * elf/dl-object.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-reloc.c: Likewise. * elf/dl-support.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-sysdep.c: Likewise. * elf/dl-tls.c: Likewise. * elf/ldconfig.c: Likewise. * elf/rtld.c: Likewise. * elf/tst-tls-dlinfo.c: Likewise. * elf/tst-tls1.c: Likewise. * elf/tst-tls10.h: Likewise. * elf/tst-tls14.c: Likewise. * elf/tst-tls2.c: Likewise. * elf/tst-tls3.c: Likewise. * elf/tst-tls4.c: Likewise. * elf/tst-tls5.c: Likewise. * elf/tst-tls6.c: Likewise. * elf/tst-tls7.c: Likewise. * elf/tst-tls8.c: Likewise. * elf/tst-tls9.c: Likewise. * elf/tst-tlsmod1.c: Likewise. * elf/tst-tlsmod13.c: Likewise. * elf/tst-tlsmod13a.c: Likewise. * elf/tst-tlsmod14a.c: Likewise. * elf/tst-tlsmod2.c: Likewise. * elf/tst-tlsmod3.c: Likewise. * elf/tst-tlsmod4.c: Likewise. * elf/tst-tlsmod5.c: Likewise. * elf/tst-tlsmod6.c: Likewise. * include/errno.h: Likewise. * include/link.h: Likewise. * include/tls.h: Likewise. * locale/global-locale.c: Likewise. * locale/localeinfo.h: Likewise. * malloc/arena.c: Likewise. * malloc/hooks.c: Likewise. * malloc/malloc.c: Likewise. * resolv/Versions: Likewise. * sysdeps/alpha/dl-machine.h: Likewise. * sysdeps/alpha/libc-tls.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/generic/tls.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/ia64/dl-machine.h: Likewise. * sysdeps/ia64/libc-tls.c: Likewise. * sysdeps/mach/hurd/fork.c: Likewise. * sysdeps/mach/hurd/i386/tls.h: Likewise. * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise. * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise. * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise. * sysdeps/s390/libc-tls.c: Likewise. * sysdeps/s390/s390-32/dl-machine.h: Likewise. * sysdeps/s390/s390-64/dl-machine.h: Likewise. * sysdeps/sh/dl-machine.h: Likewise. * sysdeps/sparc/sparc32/dl-machine.h: Likewise. * sysdeps/sparc/sparc64/dl-machine.h: Likewise. * sysdeps/x86_64/dl-machine.h: Likewise. [BZ #3426] * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to reality. 2006-10-27 Jakub Jelinek <jakub@redhat.com> * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope argument. (_dl_lookup_symbol_x): Adjust caller. * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove _ns_global_scope. * elf/rtld.c (dl_main): Don't initialize _ns_global_scope. * elf/dl-libc.c: Revert l_scope name changes. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * elf/dl-close.c (_dl_close): Likewise. * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P, always use __rtld_mrlock_{change,done}. Always free old scope list here if not l_scope_mem. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name change. Never free scope list here. Just __rtld_mrlock_lock before the lookup and __rtld_mrlock_unlock it after the lookup. * elf/dl-sym.c: Likewise. * include/link.h (struct r_scoperec): Remove. (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem with l_scope_mem and l_scoperec_lock with l_scope_lock. 2006-10-25 Ulrich Drepper <drepper@redhat.com> * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * configure.in: Disable building profile libraries by default. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to _dl_lookup_symbol_x code. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * elf/dl-runtime.c: Include sysdep-cancel.h. (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-sym.c: Include sysdep-cancel.h. (do_sym): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-close.c: Include sysdep-cancel.h. (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-open.c: Include sysdep-cancel.h. (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. 2006-10-17 Jakub Jelinek <jakub@redhat.com> [BZ #3313] * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last fastbin rather than end of fastbin array. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct body macro. * sysdeps/x86_64/bits/atomic.h (__arch_c_compare_and_exchange_val_64_acq): Add missing casts. (catomic_decrement): Use correct body macro. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * include/atomic.h: Add a unique prefix to all local variables in macros. * csu/tst-atomic.c (do_test): Test also catomic_* macros. 2006-10-14 Ulrich Drepper <drepper@redhat.com> * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated. [BZ #3313] * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to determine highest fast bin to consolidate, always look into all of them. (do_check_malloc_state): Only require for empty bins for large sizes in main arena. * libio/stdio.h: Add more __wur attributes. 2006-11-12 Andreas Jaeger <aj@suse.de> [BZ #2510] * manual/search.texi (Hash Search Function): Clarify. (Array Search Function): Clarify. 2006-11-12 Joseph Myers <joseph@codesourcery.com> [BZ #2830] * math/atest-exp.c (main): Cast hex value to mp_limb_t before shifting. * math/atest-exp2.c (read_mpn_hex): Likewise. * math/atest-sincos.c (main): Likewise. * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait. * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait. * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for version GLIBC_2.6. * Versions.def: Add GLIBC_2.6 for libc. * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support. 2006-10-11 Jakub Jelinek <jakub@redhat.com> * malloc/malloc.c (_int_malloc): Remove unused any_larger variable. * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice. * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv. * sysdeps/generic/unsecvars.h: Add NIS_PATH. 2006-10-11 Ulrich Drepper <drepper@redhat.com> * include/atomic.c: Define catomic_* operations. * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems. * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*. * malloc/memusage.c: Likewise. * gmon/mcount.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-profile.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-runtime.c: Likewise. * elf/dl-fptr.c: Likewise. * resolv/res_libc.c: Likewise. 2006-10-10 Roland McGrath <roland@frob.com> * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast. * sysdeps/mach/hurd/futimes.c: Likewise. * sysdeps/mach/hurd/lutimes.c: Likewise. 2006-10-09 Ulrich Drepper <drepper@redhat.com> Jakub Jelinek <jakub@redhat.com> Implement reference counting of scope records. * elf/dl-close.c (_dl_close): Remove all scopes from removed objects from the list in objects which remain. Always allocate new scope record. * elf/dl-open.c (dl_open_worker): When growing array for scopes, don't resize, allocate a new one. * elf/dl-runtime.c: Update reference counters before using a scope array. * elf/dl-sym.c: Likewise. * elf/dl-libc.c: Adjust for l_scope name change. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * include/link.h: Include <rtld-lowlevel.h>. Define struct r_scoperec. Replace r_scope with pointer to r_scoperec structure. Add l_scoperec_lock. * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>. * sysdeps/generic/rtld-lowlevel.h: New file. * include/atomic.h: Rename atomic_and to atomic_and_val and atomic_or to atomic_or_val. Define new macros atomic_and and atomic_or which do not return values. * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or. Various cleanups. * sysdeps/i386/i486/bits/atomic.h: Likewise. * po/sv.po: Update from translation team. 2006-10-07 Ulrich Drepper <drepper@redhat.com> * Versions.def: Add GLIBC_2.6 to libpthread. * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use. (versioned_symbol): Likewise. (compat_symbol): Likewise. * po/tr.po: Update from translation team. * nis/Banner: Removed. It's been integral part forever and the author info is incomplete anyway. * libio/Banner: Likewise. 2006-10-06 Ulrich Drepper <drepper@redhat.com> * version.h (VERSION): Bump to 2.5.90 for new development tree.
2007-01-12 05:51:07 +08:00
2006-10-26 Jakub Jelinek <jakub@redhat.com>
.
2007-07-31 21:33:18 +08:00
[BZ #2510, BZ #2830, BZ #3137, BZ #3313, BZ #3426, BZ #3465, BZ #3480, BZ #3483, BZ #3493, BZ #3514, BZ #3515, BZ #3664, BZ #3673, BZ #3674] 2007-01-11 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/soft-fp/sfp-machine.h: Remove. * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise. 2007-01-10 Ulrich Drepper <drepper@redhat.com> * io/fts.c: Make sure fts_cur is always valid after return from fts_read. Patch by Miloslav Trmac <mitr@redhat.com>. 2006-10-27 Richard Sandiford <richard@codesourcery.com> * elf/elf.h (R_MIPS_GLOB_DAT): Define. (R_MIPS_NUM): Bump by 1. 2007-01-03 Jakub Jelinek <jakub@redhat.com> * posix/execvp.c: Include alloca.h. (allocate_scripts_argv): Renamed to... (scripts_argv): ... this. Don't allocate buffer here nor count arguments. (execvp): Use alloca if possible. * posix/Makefile: Add rules to build and run tst-vfork3 test. * posix/tst-vfork3.c: New test. * stdlib/Makefile (tst-strtod3-ENV): Define. 2007-01-02 Ulrich Drepper <drepper@redhat.com> * posix/getconf.c: Update copyright year. * nss/getent.c: Likewise. * iconv/iconvconfig.c: Likewise. * iconv/iconv_prog.c: Likewise. * elf/ldconfig.c: Likewise. * catgets/gencat.c: Likewise. * csu/version.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/sprof.c (print_version): Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * nscd/nscd.c (print_version): Likewise. * debug/xtrace.sh: Likewise. * malloc/memusage.sh: Likewise. * malloc/mtrace.pl: Likewise. * debug/catchsegv.sh: Likewise. 2006-12-24 Ulrich Drepper <drepper@redhat.com> * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment attempts. 2006-12-23 Ulrich Drepper <drepper@redhat.com> * posix/wordexp.c: Remove some unnecessary tests. 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp> * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file. * nss/getXXbyYY_r.c: Include atomic.h. (INTERNAL (REENTRANT_NAME)): Write startp after start_fct, add atomic_write_barrier () in between. 2006-11-28 Jakub Jelinek <jakub@redhat.com> * elf/dl-support.c: Include dl-procinfo.h. * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4, PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS, PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X): Define. (_dl_string_platform): Use PPC_PLATFORM_* macros instead of hardcoded constants. * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use PPC_PLATFORM_* macros for array designators. 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap names to the beginning. (_dl_powerpc_platforms): Add "power6x". * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease. (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP. (_DL_PLATFORMS_COUNT): Increase. (_dl_string_platform): Handle power6x case. * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP, PPC_FEATURE_POWER6_EXT): Define. (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment. [-2^31 .. 2^31) range. * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME. * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags): Handle relatime mount option. 2006-12-13 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include kernel-features.h. 2006-12-11 Ulrich Drepper <drepper@redhat.com> * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand separators also if no non-zero digits found. * stdlib/Makefile (tests): Add tst-strtod3. [BZ #3664] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize empty parsed strings. * stdlib/Makefile (tests): Add tst-strtod2. * stdlib/tst-strtod2.c: New file. [BZ #3673] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit computation. * stdlib/Makefile (tests): Add tst-atof2. * stdlib/tst-atof2.c: New file. [BZ #3674] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value correctly if removing trailing zero of hex-float. * stdlib/Makefile (tests): Add tst-atof1. * stdlib/tst-atof1.c: New file. * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest. Start searching for next comma at p rather than rest. * misc/Makefile (tests): Add tst-mntent2. * misc/tst-mntent2.c: New test. 2006-12-08 Ulrich Drepper <drepper@redhat.com> * malloc/memusage.c: Handle realloc with new size of zero and non-NULL pointer correctly. (me): Really write first record twice. (struct entry): Make format bi-arch safe. (dest): Write out more realloc statistics. * malloc/memusagestat.c (struct entry): Make format bi-arch safe. 2006-12-05 Jakub Jelinek <jakub@redhat.com> * nis/nis_subr.c (nis_getnames): Revert last change. 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed. 2006-11-30 H.J. Lu <hongjiu.lu@intel.com> * sysdeps/i386/i686/memcmp.S: Use jump table as the base of jump table entries. 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost `clone' function to ensure proper unwinding stop of gdb. * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise. 2006-12-01 Ulrich Drepper <drepper@redhat.com> * nscd/nscd.init: Remove obsolete and commented-out -S option handling. 2006-11-23 Jakub Jelinek <jakub@redhat.com> [BZ #3514] * manual/string.texi (strncmp): Fix pastos from wcscmp description. [BZ #3515] * manual/string.texi (strtok): Remove duplicate paragraph. 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with libgcc not supporting `rflags' unwinding (register # >= 17). 2006-11-30 Jakub Jelinek <jakub@redhat.com> * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc succeeded. 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com> Jakub Jelinek <jakub@redhat.com> Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct unwind information. * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for 'restore_rt' even in the 'signal' directory. * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list. malloc crashed. Don't allocate memory unnecessarily in each loop. 2006-10-21 Jakub Jelinek <jakub@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change. 2006-11-20 Ulrich Drepper <drepper@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit. 2006-11-18 Bruno Haible <bruno@clisp.org> * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke __sysconf only after having tried to call getgroups32. 2006-11-19 Ulrich Drepper <drepper@redhat.com> * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style addresses for IPv4 queries if they can be mapped. 2006-11-16 Jakub Jelinek <jakub@redhat.com> * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text. * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise. (signmask): Add .size directive. (othermask): Add .type directive. 2006-11-14 Ulrich Drepper <drepper@redhat.com> * po/nl.po: Update from translation team. * timezone/zdump.c: Redo fix for BZ #3137. 2006-11-14 Jakub Jelinek <jakub@redhat.com> * nss/nss_files/files-alias.c (get_next_alias): Set line back to first_unused after parsing :include: file. * timezone/africa: Update from tzdata2006o. * timezone/antarctica: Likewise. * timezone/asia: Likewise. * timezone/australasia: Likewise. * timezone/backward: Likewise. * timezone/europe: Likewise. * timezone/iso3166.tab: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. * timezone/zone.tab: Likewise. * time/tzfile.c (__tzfile_read): Extend to handle new file format on machines with 64-bit time_t. * timezone/checktab.awk: Update from tzcode2006o. * timezone/ialloc.c: Likewise. * timezone/private.h: Likewise. * timezone/scheck.c: Likewise. * timezone/tzfile.h: Likewise. * timezone/tzselect.ksh: Likewise. * timezone/zdump.c: Likewise. * timezone/zic.c: Likewise. [BZ #3483] * elf/ldconfig.c (main): Call setlocale and textdomain. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. [BZ #3480] * manual/argp.texi: Fix typos. * manual/charset.texi: Likewise. * manual/errno.texi: Likewise. * manual/filesys.texi: Likewise. * manual/lang.texi: Likewise. * manual/maint.texi: Likewise. * manual/memory.texi: Likewise. * manual/message.texi: Likewise. * manual/resource.texi: Likewise. * manual/search.texi: Likewise. * manual/signal.texi: Likewise. * manual/startup.texi: Likewise. * manual/stdio.texi: Likewise. * manual/sysinfo.texi: Likewise. * manual/syslog.texi: Likewise. * manual/time.texi: Likewise. Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>. [BZ #3465] * sunrpc/clnt_raw.c: Minimal message improvements. * sunrpc/pm_getmaps.c: Likewise. * nis/nss_nisplus/nisplus-publickey.c: Likewise. * nis/nis_print_group_entry.c: Likewise. * locale/programs/repertoire.c: Likewise. * locale/programs/charmap.c: Likewise. * malloc/memusage.sh: Likewise. * elf/dl-deps.c: Likewise. * locale/programs/ld-collate.c: Likewise. * libio/vswprintf.c: Likewise. * malloc/memusagestat.c: Likewise. * sunrpc/auth_unix.c: Likewise. * sunrpc/rpc_main.c: Likewise. * nscd/cache.c: Likewise. * locale/programs/repertoire.c: Unify output messages. * locale/programs/charmap.c: Likewise. * locale/programs/ld-ctype.c: Likewise. * locale/programs/ld-monetary.c: Likewise. * locale/programs/ld-numeric.c: Likewise. * locale/programs/ld-time.c: Likewise. * elf/ldconfig.c: Likewise. * nscd/selinux.c: Likewise. * elf/cache.c: Likewise. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. 2006-11-10 Jakub Jelinek <jakub@redhat.com> * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization if N is one bigger than return value. * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1 and l1 last arguments, if buf is defined, verify the return value equals to strlen (buf) and verify no byte beyond passed length is modified. 2006-11-10 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev): Use __new_sys_siglist instead of _sys_siglist_internal as second macro argument. (_old_sys_siglist): Use declare_symbol_alias macro instead of strong_alias. 2006-11-09 Ulrich Drepper <drepper@redhat.com> [BZ #3493] * posix/unistd.h (sysconf): Remove const attribute. * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for temporary or deprecated addresses. Patch by Sridhar Samudrala <sri@us.ibm.com>. * string/Makefile (tests): Add tst-strxfrm2. * string/tst-strxfrm2.c: New file. 2006-10-09 Jakub Jelinek <jakub@redhat.com> * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0 rather than r->r_brk. * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal optimization even if needed > n. 2006-11-07 Jakub Jelinek <jakub@redhat.com> * include/libc-symbols.h (declare_symbol): Rename to... (declare_symbol_alias): ... this. Add ORIGINAL argument, imply strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes .size directive. * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias changes. * sysdeps/gnu/siglist.c: Likewise. 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]: Moved to ... * sysdeps/powerpc/fpu/math_private.h: ...here. New file. 2006-11-05 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Update handling of cache descriptor 0x49 for new models. * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Likewise. 2006-11-02 Ulrich Drepper <drepper@redhat.com> * configure.in: Work around ld --help change and avoid -z relro test completely if the architecture doesn't care about security. 2006-11-01 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. 2006-10-31 Ulrich Drepper <drepper@redhat.com> * stdlib/atexit.c (atexit): Don't mark as hidden when used to generate compatibility version. 2006-10-29 Ulrich Drepper <drepper@redhat.com> * configure.in: Relax -z relro requirement a bit. * po/sv.po: Update from translation team. 2006-10-29 Jakub Jelinek <jakub@redhat.com> * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise. * elf/dl-close.c (_dl_close_worker): Likewise. * elf/dl-open.c (_dl_open_worker): Likewise. * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define. * configure.in: Require assembler support for visibility, compiler support for visibility and aliases, linker support for various -z options. * Makeconfig: Remove conditional code which now is unnecessary. * config.h.in: Likewise. * config.make.in: Likewise. * dlfcn/Makefile: Likewise. * elf/Makefile: Likewise. * elf/dl-load.c: Likewise. * elf/rtld.c: Likewise. * include/libc-symbols.h: Likewise. * include/stdio.h: Likewise. * io/Makefile: Likewise. * io/fstat.c: Likewise. * io/fstat64.c: Likewise. * io/fstatat.c: Likewise. * io/fstatat64.c: Likewise. * io/lstat.c: Likewise. * io/lstat64.c: Likewise. * io/mknod.c: Likewise. * io/mknodat.c: Likewise. * io/stat.c: Likewise. * io/stat64.c: Likewise. * libio/stdio.c: Likewise. * nscd/Makefile: Likewise. * stdlib/Makefile: Likewise. * stdlib/atexit.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/i386/sysdep.h: Likewise. * sysdeps/i386/i686/memcmp.S: Likewise. * sysdeps/powerpc/powerpc32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise. * Makerules: USE_TLS support is now default. * tls.make.c: Likewise. * csu/Versions: Likewise. * csu/libc-start.c: Likewise. * csu/libc-tls.c: Likewise. * csu/version.c: Likewise. * dlfcn/dlinfo.c: Likewise. * elf/dl-addr.c: Likewise. * elf/dl-cache.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-iteratephdr.c: Likewise. * elf/dl-load.c: Likewise. * elf/dl-lookup.c: Likewise. * elf/dl-object.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-reloc.c: Likewise. * elf/dl-support.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-sysdep.c: Likewise. * elf/dl-tls.c: Likewise. * elf/ldconfig.c: Likewise. * elf/rtld.c: Likewise. * elf/tst-tls-dlinfo.c: Likewise. * elf/tst-tls1.c: Likewise. * elf/tst-tls10.h: Likewise. * elf/tst-tls14.c: Likewise. * elf/tst-tls2.c: Likewise. * elf/tst-tls3.c: Likewise. * elf/tst-tls4.c: Likewise. * elf/tst-tls5.c: Likewise. * elf/tst-tls6.c: Likewise. * elf/tst-tls7.c: Likewise. * elf/tst-tls8.c: Likewise. * elf/tst-tls9.c: Likewise. * elf/tst-tlsmod1.c: Likewise. * elf/tst-tlsmod13.c: Likewise. * elf/tst-tlsmod13a.c: Likewise. * elf/tst-tlsmod14a.c: Likewise. * elf/tst-tlsmod2.c: Likewise. * elf/tst-tlsmod3.c: Likewise. * elf/tst-tlsmod4.c: Likewise. * elf/tst-tlsmod5.c: Likewise. * elf/tst-tlsmod6.c: Likewise. * include/errno.h: Likewise. * include/link.h: Likewise. * include/tls.h: Likewise. * locale/global-locale.c: Likewise. * locale/localeinfo.h: Likewise. * malloc/arena.c: Likewise. * malloc/hooks.c: Likewise. * malloc/malloc.c: Likewise. * resolv/Versions: Likewise. * sysdeps/alpha/dl-machine.h: Likewise. * sysdeps/alpha/libc-tls.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/generic/tls.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/ia64/dl-machine.h: Likewise. * sysdeps/ia64/libc-tls.c: Likewise. * sysdeps/mach/hurd/fork.c: Likewise. * sysdeps/mach/hurd/i386/tls.h: Likewise. * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise. * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise. * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise. * sysdeps/s390/libc-tls.c: Likewise. * sysdeps/s390/s390-32/dl-machine.h: Likewise. * sysdeps/s390/s390-64/dl-machine.h: Likewise. * sysdeps/sh/dl-machine.h: Likewise. * sysdeps/sparc/sparc32/dl-machine.h: Likewise. * sysdeps/sparc/sparc64/dl-machine.h: Likewise. * sysdeps/x86_64/dl-machine.h: Likewise. [BZ #3426] * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to reality. 2006-10-27 Jakub Jelinek <jakub@redhat.com> * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope argument. (_dl_lookup_symbol_x): Adjust caller. * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove _ns_global_scope. * elf/rtld.c (dl_main): Don't initialize _ns_global_scope. * elf/dl-libc.c: Revert l_scope name changes. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * elf/dl-close.c (_dl_close): Likewise. * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P, always use __rtld_mrlock_{change,done}. Always free old scope list here if not l_scope_mem. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name change. Never free scope list here. Just __rtld_mrlock_lock before the lookup and __rtld_mrlock_unlock it after the lookup. * elf/dl-sym.c: Likewise. * include/link.h (struct r_scoperec): Remove. (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem with l_scope_mem and l_scoperec_lock with l_scope_lock. 2006-10-25 Ulrich Drepper <drepper@redhat.com> * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * configure.in: Disable building profile libraries by default. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to _dl_lookup_symbol_x code. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * elf/dl-runtime.c: Include sysdep-cancel.h. (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-sym.c: Include sysdep-cancel.h. (do_sym): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-close.c: Include sysdep-cancel.h. (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-open.c: Include sysdep-cancel.h. (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. 2006-10-17 Jakub Jelinek <jakub@redhat.com> [BZ #3313] * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last fastbin rather than end of fastbin array. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct body macro. * sysdeps/x86_64/bits/atomic.h (__arch_c_compare_and_exchange_val_64_acq): Add missing casts. (catomic_decrement): Use correct body macro. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * include/atomic.h: Add a unique prefix to all local variables in macros. * csu/tst-atomic.c (do_test): Test also catomic_* macros. 2006-10-14 Ulrich Drepper <drepper@redhat.com> * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated. [BZ #3313] * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to determine highest fast bin to consolidate, always look into all of them. (do_check_malloc_state): Only require for empty bins for large sizes in main arena. * libio/stdio.h: Add more __wur attributes. 2006-11-12 Andreas Jaeger <aj@suse.de> [BZ #2510] * manual/search.texi (Hash Search Function): Clarify. (Array Search Function): Clarify. 2006-11-12 Joseph Myers <joseph@codesourcery.com> [BZ #2830] * math/atest-exp.c (main): Cast hex value to mp_limb_t before shifting. * math/atest-exp2.c (read_mpn_hex): Likewise. * math/atest-sincos.c (main): Likewise. * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait. * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait. * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for version GLIBC_2.6. * Versions.def: Add GLIBC_2.6 for libc. * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support. 2006-10-11 Jakub Jelinek <jakub@redhat.com> * malloc/malloc.c (_int_malloc): Remove unused any_larger variable. * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice. * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv. * sysdeps/generic/unsecvars.h: Add NIS_PATH. 2006-10-11 Ulrich Drepper <drepper@redhat.com> * include/atomic.c: Define catomic_* operations. * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems. * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*. * malloc/memusage.c: Likewise. * gmon/mcount.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-profile.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-runtime.c: Likewise. * elf/dl-fptr.c: Likewise. * resolv/res_libc.c: Likewise. 2006-10-10 Roland McGrath <roland@frob.com> * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast. * sysdeps/mach/hurd/futimes.c: Likewise. * sysdeps/mach/hurd/lutimes.c: Likewise. 2006-10-09 Ulrich Drepper <drepper@redhat.com> Jakub Jelinek <jakub@redhat.com> Implement reference counting of scope records. * elf/dl-close.c (_dl_close): Remove all scopes from removed objects from the list in objects which remain. Always allocate new scope record. * elf/dl-open.c (dl_open_worker): When growing array for scopes, don't resize, allocate a new one. * elf/dl-runtime.c: Update reference counters before using a scope array. * elf/dl-sym.c: Likewise. * elf/dl-libc.c: Adjust for l_scope name change. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * include/link.h: Include <rtld-lowlevel.h>. Define struct r_scoperec. Replace r_scope with pointer to r_scoperec structure. Add l_scoperec_lock. * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>. * sysdeps/generic/rtld-lowlevel.h: New file. * include/atomic.h: Rename atomic_and to atomic_and_val and atomic_or to atomic_or_val. Define new macros atomic_and and atomic_or which do not return values. * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or. Various cleanups. * sysdeps/i386/i486/bits/atomic.h: Likewise. * po/sv.po: Update from translation team. 2006-10-07 Ulrich Drepper <drepper@redhat.com> * Versions.def: Add GLIBC_2.6 to libpthread. * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use. (versioned_symbol): Likewise. (compat_symbol): Likewise. * po/tr.po: Update from translation team. * nis/Banner: Removed. It's been integral part forever and the author info is incomplete anyway. * libio/Banner: Likewise. 2006-10-06 Ulrich Drepper <drepper@redhat.com> * version.h (VERSION): Bump to 2.5.90 for new development tree.
2007-01-12 05:51:07 +08:00
* pthread_attr_setstacksize.c (NEW_VERNUM): Define to GLIBC_2_3_3
by default rather than 2_3_3.
.
2007-07-31 21:33:18 +08:00
[BZ #2510, BZ #2830, BZ #3137, BZ #3313, BZ #3426, BZ #3465, BZ #3480, BZ #3483, BZ #3493, BZ #3514, BZ #3515, BZ #3664, BZ #3673, BZ #3674] 2007-01-11 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/soft-fp/sfp-machine.h: Remove. * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise. 2007-01-10 Ulrich Drepper <drepper@redhat.com> * io/fts.c: Make sure fts_cur is always valid after return from fts_read. Patch by Miloslav Trmac <mitr@redhat.com>. 2006-10-27 Richard Sandiford <richard@codesourcery.com> * elf/elf.h (R_MIPS_GLOB_DAT): Define. (R_MIPS_NUM): Bump by 1. 2007-01-03 Jakub Jelinek <jakub@redhat.com> * posix/execvp.c: Include alloca.h. (allocate_scripts_argv): Renamed to... (scripts_argv): ... this. Don't allocate buffer here nor count arguments. (execvp): Use alloca if possible. * posix/Makefile: Add rules to build and run tst-vfork3 test. * posix/tst-vfork3.c: New test. * stdlib/Makefile (tst-strtod3-ENV): Define. 2007-01-02 Ulrich Drepper <drepper@redhat.com> * posix/getconf.c: Update copyright year. * nss/getent.c: Likewise. * iconv/iconvconfig.c: Likewise. * iconv/iconv_prog.c: Likewise. * elf/ldconfig.c: Likewise. * catgets/gencat.c: Likewise. * csu/version.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/sprof.c (print_version): Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * nscd/nscd.c (print_version): Likewise. * debug/xtrace.sh: Likewise. * malloc/memusage.sh: Likewise. * malloc/mtrace.pl: Likewise. * debug/catchsegv.sh: Likewise. 2006-12-24 Ulrich Drepper <drepper@redhat.com> * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment attempts. 2006-12-23 Ulrich Drepper <drepper@redhat.com> * posix/wordexp.c: Remove some unnecessary tests. 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp> * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file. * nss/getXXbyYY_r.c: Include atomic.h. (INTERNAL (REENTRANT_NAME)): Write startp after start_fct, add atomic_write_barrier () in between. 2006-11-28 Jakub Jelinek <jakub@redhat.com> * elf/dl-support.c: Include dl-procinfo.h. * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4, PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS, PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X): Define. (_dl_string_platform): Use PPC_PLATFORM_* macros instead of hardcoded constants. * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use PPC_PLATFORM_* macros for array designators. 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap names to the beginning. (_dl_powerpc_platforms): Add "power6x". * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease. (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP. (_DL_PLATFORMS_COUNT): Increase. (_dl_string_platform): Handle power6x case. * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP, PPC_FEATURE_POWER6_EXT): Define. (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment. [-2^31 .. 2^31) range. * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME. * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags): Handle relatime mount option. 2006-12-13 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include kernel-features.h. 2006-12-11 Ulrich Drepper <drepper@redhat.com> * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand separators also if no non-zero digits found. * stdlib/Makefile (tests): Add tst-strtod3. [BZ #3664] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize empty parsed strings. * stdlib/Makefile (tests): Add tst-strtod2. * stdlib/tst-strtod2.c: New file. [BZ #3673] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit computation. * stdlib/Makefile (tests): Add tst-atof2. * stdlib/tst-atof2.c: New file. [BZ #3674] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value correctly if removing trailing zero of hex-float. * stdlib/Makefile (tests): Add tst-atof1. * stdlib/tst-atof1.c: New file. * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest. Start searching for next comma at p rather than rest. * misc/Makefile (tests): Add tst-mntent2. * misc/tst-mntent2.c: New test. 2006-12-08 Ulrich Drepper <drepper@redhat.com> * malloc/memusage.c: Handle realloc with new size of zero and non-NULL pointer correctly. (me): Really write first record twice. (struct entry): Make format bi-arch safe. (dest): Write out more realloc statistics. * malloc/memusagestat.c (struct entry): Make format bi-arch safe. 2006-12-05 Jakub Jelinek <jakub@redhat.com> * nis/nis_subr.c (nis_getnames): Revert last change. 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed. 2006-11-30 H.J. Lu <hongjiu.lu@intel.com> * sysdeps/i386/i686/memcmp.S: Use jump table as the base of jump table entries. 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost `clone' function to ensure proper unwinding stop of gdb. * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise. 2006-12-01 Ulrich Drepper <drepper@redhat.com> * nscd/nscd.init: Remove obsolete and commented-out -S option handling. 2006-11-23 Jakub Jelinek <jakub@redhat.com> [BZ #3514] * manual/string.texi (strncmp): Fix pastos from wcscmp description. [BZ #3515] * manual/string.texi (strtok): Remove duplicate paragraph. 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with libgcc not supporting `rflags' unwinding (register # >= 17). 2006-11-30 Jakub Jelinek <jakub@redhat.com> * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc succeeded. 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com> Jakub Jelinek <jakub@redhat.com> Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct unwind information. * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for 'restore_rt' even in the 'signal' directory. * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list. malloc crashed. Don't allocate memory unnecessarily in each loop. 2006-10-21 Jakub Jelinek <jakub@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change. 2006-11-20 Ulrich Drepper <drepper@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit. 2006-11-18 Bruno Haible <bruno@clisp.org> * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke __sysconf only after having tried to call getgroups32. 2006-11-19 Ulrich Drepper <drepper@redhat.com> * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style addresses for IPv4 queries if they can be mapped. 2006-11-16 Jakub Jelinek <jakub@redhat.com> * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text. * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise. (signmask): Add .size directive. (othermask): Add .type directive. 2006-11-14 Ulrich Drepper <drepper@redhat.com> * po/nl.po: Update from translation team. * timezone/zdump.c: Redo fix for BZ #3137. 2006-11-14 Jakub Jelinek <jakub@redhat.com> * nss/nss_files/files-alias.c (get_next_alias): Set line back to first_unused after parsing :include: file. * timezone/africa: Update from tzdata2006o. * timezone/antarctica: Likewise. * timezone/asia: Likewise. * timezone/australasia: Likewise. * timezone/backward: Likewise. * timezone/europe: Likewise. * timezone/iso3166.tab: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. * timezone/zone.tab: Likewise. * time/tzfile.c (__tzfile_read): Extend to handle new file format on machines with 64-bit time_t. * timezone/checktab.awk: Update from tzcode2006o. * timezone/ialloc.c: Likewise. * timezone/private.h: Likewise. * timezone/scheck.c: Likewise. * timezone/tzfile.h: Likewise. * timezone/tzselect.ksh: Likewise. * timezone/zdump.c: Likewise. * timezone/zic.c: Likewise. [BZ #3483] * elf/ldconfig.c (main): Call setlocale and textdomain. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. [BZ #3480] * manual/argp.texi: Fix typos. * manual/charset.texi: Likewise. * manual/errno.texi: Likewise. * manual/filesys.texi: Likewise. * manual/lang.texi: Likewise. * manual/maint.texi: Likewise. * manual/memory.texi: Likewise. * manual/message.texi: Likewise. * manual/resource.texi: Likewise. * manual/search.texi: Likewise. * manual/signal.texi: Likewise. * manual/startup.texi: Likewise. * manual/stdio.texi: Likewise. * manual/sysinfo.texi: Likewise. * manual/syslog.texi: Likewise. * manual/time.texi: Likewise. Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>. [BZ #3465] * sunrpc/clnt_raw.c: Minimal message improvements. * sunrpc/pm_getmaps.c: Likewise. * nis/nss_nisplus/nisplus-publickey.c: Likewise. * nis/nis_print_group_entry.c: Likewise. * locale/programs/repertoire.c: Likewise. * locale/programs/charmap.c: Likewise. * malloc/memusage.sh: Likewise. * elf/dl-deps.c: Likewise. * locale/programs/ld-collate.c: Likewise. * libio/vswprintf.c: Likewise. * malloc/memusagestat.c: Likewise. * sunrpc/auth_unix.c: Likewise. * sunrpc/rpc_main.c: Likewise. * nscd/cache.c: Likewise. * locale/programs/repertoire.c: Unify output messages. * locale/programs/charmap.c: Likewise. * locale/programs/ld-ctype.c: Likewise. * locale/programs/ld-monetary.c: Likewise. * locale/programs/ld-numeric.c: Likewise. * locale/programs/ld-time.c: Likewise. * elf/ldconfig.c: Likewise. * nscd/selinux.c: Likewise. * elf/cache.c: Likewise. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. 2006-11-10 Jakub Jelinek <jakub@redhat.com> * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization if N is one bigger than return value. * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1 and l1 last arguments, if buf is defined, verify the return value equals to strlen (buf) and verify no byte beyond passed length is modified. 2006-11-10 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev): Use __new_sys_siglist instead of _sys_siglist_internal as second macro argument. (_old_sys_siglist): Use declare_symbol_alias macro instead of strong_alias. 2006-11-09 Ulrich Drepper <drepper@redhat.com> [BZ #3493] * posix/unistd.h (sysconf): Remove const attribute. * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for temporary or deprecated addresses. Patch by Sridhar Samudrala <sri@us.ibm.com>. * string/Makefile (tests): Add tst-strxfrm2. * string/tst-strxfrm2.c: New file. 2006-10-09 Jakub Jelinek <jakub@redhat.com> * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0 rather than r->r_brk. * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal optimization even if needed > n. 2006-11-07 Jakub Jelinek <jakub@redhat.com> * include/libc-symbols.h (declare_symbol): Rename to... (declare_symbol_alias): ... this. Add ORIGINAL argument, imply strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes .size directive. * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias changes. * sysdeps/gnu/siglist.c: Likewise. 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]: Moved to ... * sysdeps/powerpc/fpu/math_private.h: ...here. New file. 2006-11-05 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Update handling of cache descriptor 0x49 for new models. * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Likewise. 2006-11-02 Ulrich Drepper <drepper@redhat.com> * configure.in: Work around ld --help change and avoid -z relro test completely if the architecture doesn't care about security. 2006-11-01 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. 2006-10-31 Ulrich Drepper <drepper@redhat.com> * stdlib/atexit.c (atexit): Don't mark as hidden when used to generate compatibility version. 2006-10-29 Ulrich Drepper <drepper@redhat.com> * configure.in: Relax -z relro requirement a bit. * po/sv.po: Update from translation team. 2006-10-29 Jakub Jelinek <jakub@redhat.com> * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise. * elf/dl-close.c (_dl_close_worker): Likewise. * elf/dl-open.c (_dl_open_worker): Likewise. * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define. * configure.in: Require assembler support for visibility, compiler support for visibility and aliases, linker support for various -z options. * Makeconfig: Remove conditional code which now is unnecessary. * config.h.in: Likewise. * config.make.in: Likewise. * dlfcn/Makefile: Likewise. * elf/Makefile: Likewise. * elf/dl-load.c: Likewise. * elf/rtld.c: Likewise. * include/libc-symbols.h: Likewise. * include/stdio.h: Likewise. * io/Makefile: Likewise. * io/fstat.c: Likewise. * io/fstat64.c: Likewise. * io/fstatat.c: Likewise. * io/fstatat64.c: Likewise. * io/lstat.c: Likewise. * io/lstat64.c: Likewise. * io/mknod.c: Likewise. * io/mknodat.c: Likewise. * io/stat.c: Likewise. * io/stat64.c: Likewise. * libio/stdio.c: Likewise. * nscd/Makefile: Likewise. * stdlib/Makefile: Likewise. * stdlib/atexit.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/i386/sysdep.h: Likewise. * sysdeps/i386/i686/memcmp.S: Likewise. * sysdeps/powerpc/powerpc32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise. * Makerules: USE_TLS support is now default. * tls.make.c: Likewise. * csu/Versions: Likewise. * csu/libc-start.c: Likewise. * csu/libc-tls.c: Likewise. * csu/version.c: Likewise. * dlfcn/dlinfo.c: Likewise. * elf/dl-addr.c: Likewise. * elf/dl-cache.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-iteratephdr.c: Likewise. * elf/dl-load.c: Likewise. * elf/dl-lookup.c: Likewise. * elf/dl-object.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-reloc.c: Likewise. * elf/dl-support.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-sysdep.c: Likewise. * elf/dl-tls.c: Likewise. * elf/ldconfig.c: Likewise. * elf/rtld.c: Likewise. * elf/tst-tls-dlinfo.c: Likewise. * elf/tst-tls1.c: Likewise. * elf/tst-tls10.h: Likewise. * elf/tst-tls14.c: Likewise. * elf/tst-tls2.c: Likewise. * elf/tst-tls3.c: Likewise. * elf/tst-tls4.c: Likewise. * elf/tst-tls5.c: Likewise. * elf/tst-tls6.c: Likewise. * elf/tst-tls7.c: Likewise. * elf/tst-tls8.c: Likewise. * elf/tst-tls9.c: Likewise. * elf/tst-tlsmod1.c: Likewise. * elf/tst-tlsmod13.c: Likewise. * elf/tst-tlsmod13a.c: Likewise. * elf/tst-tlsmod14a.c: Likewise. * elf/tst-tlsmod2.c: Likewise. * elf/tst-tlsmod3.c: Likewise. * elf/tst-tlsmod4.c: Likewise. * elf/tst-tlsmod5.c: Likewise. * elf/tst-tlsmod6.c: Likewise. * include/errno.h: Likewise. * include/link.h: Likewise. * include/tls.h: Likewise. * locale/global-locale.c: Likewise. * locale/localeinfo.h: Likewise. * malloc/arena.c: Likewise. * malloc/hooks.c: Likewise. * malloc/malloc.c: Likewise. * resolv/Versions: Likewise. * sysdeps/alpha/dl-machine.h: Likewise. * sysdeps/alpha/libc-tls.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/generic/tls.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/ia64/dl-machine.h: Likewise. * sysdeps/ia64/libc-tls.c: Likewise. * sysdeps/mach/hurd/fork.c: Likewise. * sysdeps/mach/hurd/i386/tls.h: Likewise. * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise. * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise. * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise. * sysdeps/s390/libc-tls.c: Likewise. * sysdeps/s390/s390-32/dl-machine.h: Likewise. * sysdeps/s390/s390-64/dl-machine.h: Likewise. * sysdeps/sh/dl-machine.h: Likewise. * sysdeps/sparc/sparc32/dl-machine.h: Likewise. * sysdeps/sparc/sparc64/dl-machine.h: Likewise. * sysdeps/x86_64/dl-machine.h: Likewise. [BZ #3426] * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to reality. 2006-10-27 Jakub Jelinek <jakub@redhat.com> * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope argument. (_dl_lookup_symbol_x): Adjust caller. * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove _ns_global_scope. * elf/rtld.c (dl_main): Don't initialize _ns_global_scope. * elf/dl-libc.c: Revert l_scope name changes. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * elf/dl-close.c (_dl_close): Likewise. * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P, always use __rtld_mrlock_{change,done}. Always free old scope list here if not l_scope_mem. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name change. Never free scope list here. Just __rtld_mrlock_lock before the lookup and __rtld_mrlock_unlock it after the lookup. * elf/dl-sym.c: Likewise. * include/link.h (struct r_scoperec): Remove. (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem with l_scope_mem and l_scoperec_lock with l_scope_lock. 2006-10-25 Ulrich Drepper <drepper@redhat.com> * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * configure.in: Disable building profile libraries by default. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to _dl_lookup_symbol_x code. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * elf/dl-runtime.c: Include sysdep-cancel.h. (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-sym.c: Include sysdep-cancel.h. (do_sym): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-close.c: Include sysdep-cancel.h. (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-open.c: Include sysdep-cancel.h. (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. 2006-10-17 Jakub Jelinek <jakub@redhat.com> [BZ #3313] * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last fastbin rather than end of fastbin array. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct body macro. * sysdeps/x86_64/bits/atomic.h (__arch_c_compare_and_exchange_val_64_acq): Add missing casts. (catomic_decrement): Use correct body macro. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * include/atomic.h: Add a unique prefix to all local variables in macros. * csu/tst-atomic.c (do_test): Test also catomic_* macros. 2006-10-14 Ulrich Drepper <drepper@redhat.com> * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated. [BZ #3313] * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to determine highest fast bin to consolidate, always look into all of them. (do_check_malloc_state): Only require for empty bins for large sizes in main arena. * libio/stdio.h: Add more __wur attributes. 2006-11-12 Andreas Jaeger <aj@suse.de> [BZ #2510] * manual/search.texi (Hash Search Function): Clarify. (Array Search Function): Clarify. 2006-11-12 Joseph Myers <joseph@codesourcery.com> [BZ #2830] * math/atest-exp.c (main): Cast hex value to mp_limb_t before shifting. * math/atest-exp2.c (read_mpn_hex): Likewise. * math/atest-sincos.c (main): Likewise. * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait. * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait. * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for version GLIBC_2.6. * Versions.def: Add GLIBC_2.6 for libc. * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support. 2006-10-11 Jakub Jelinek <jakub@redhat.com> * malloc/malloc.c (_int_malloc): Remove unused any_larger variable. * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice. * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv. * sysdeps/generic/unsecvars.h: Add NIS_PATH. 2006-10-11 Ulrich Drepper <drepper@redhat.com> * include/atomic.c: Define catomic_* operations. * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems. * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*. * malloc/memusage.c: Likewise. * gmon/mcount.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-profile.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-runtime.c: Likewise. * elf/dl-fptr.c: Likewise. * resolv/res_libc.c: Likewise. 2006-10-10 Roland McGrath <roland@frob.com> * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast. * sysdeps/mach/hurd/futimes.c: Likewise. * sysdeps/mach/hurd/lutimes.c: Likewise. 2006-10-09 Ulrich Drepper <drepper@redhat.com> Jakub Jelinek <jakub@redhat.com> Implement reference counting of scope records. * elf/dl-close.c (_dl_close): Remove all scopes from removed objects from the list in objects which remain. Always allocate new scope record. * elf/dl-open.c (dl_open_worker): When growing array for scopes, don't resize, allocate a new one. * elf/dl-runtime.c: Update reference counters before using a scope array. * elf/dl-sym.c: Likewise. * elf/dl-libc.c: Adjust for l_scope name change. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * include/link.h: Include <rtld-lowlevel.h>. Define struct r_scoperec. Replace r_scope with pointer to r_scoperec structure. Add l_scoperec_lock. * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>. * sysdeps/generic/rtld-lowlevel.h: New file. * include/atomic.h: Rename atomic_and to atomic_and_val and atomic_or to atomic_or_val. Define new macros atomic_and and atomic_or which do not return values. * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or. Various cleanups. * sysdeps/i386/i486/bits/atomic.h: Likewise. * po/sv.po: Update from translation team. 2006-10-07 Ulrich Drepper <drepper@redhat.com> * Versions.def: Add GLIBC_2.6 to libpthread. * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use. (versioned_symbol): Likewise. (compat_symbol): Likewise. * po/tr.po: Update from translation team. * nis/Banner: Removed. It's been integral part forever and the author info is incomplete anyway. * libio/Banner: Likewise. 2006-10-06 Ulrich Drepper <drepper@redhat.com> * version.h (VERSION): Bump to 2.5.90 for new development tree.
2007-01-12 05:51:07 +08:00
2006-10-17 Jakub Jelinek <jakub@redhat.com>
.
2007-07-31 21:33:18 +08:00
[BZ #2510, BZ #2830, BZ #3137, BZ #3313, BZ #3426, BZ #3465, BZ #3480, BZ #3483, BZ #3493, BZ #3514, BZ #3515, BZ #3664, BZ #3673, BZ #3674] 2007-01-11 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/soft-fp/sfp-machine.h: Remove. * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise. 2007-01-10 Ulrich Drepper <drepper@redhat.com> * io/fts.c: Make sure fts_cur is always valid after return from fts_read. Patch by Miloslav Trmac <mitr@redhat.com>. 2006-10-27 Richard Sandiford <richard@codesourcery.com> * elf/elf.h (R_MIPS_GLOB_DAT): Define. (R_MIPS_NUM): Bump by 1. 2007-01-03 Jakub Jelinek <jakub@redhat.com> * posix/execvp.c: Include alloca.h. (allocate_scripts_argv): Renamed to... (scripts_argv): ... this. Don't allocate buffer here nor count arguments. (execvp): Use alloca if possible. * posix/Makefile: Add rules to build and run tst-vfork3 test. * posix/tst-vfork3.c: New test. * stdlib/Makefile (tst-strtod3-ENV): Define. 2007-01-02 Ulrich Drepper <drepper@redhat.com> * posix/getconf.c: Update copyright year. * nss/getent.c: Likewise. * iconv/iconvconfig.c: Likewise. * iconv/iconv_prog.c: Likewise. * elf/ldconfig.c: Likewise. * catgets/gencat.c: Likewise. * csu/version.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/sprof.c (print_version): Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * nscd/nscd.c (print_version): Likewise. * debug/xtrace.sh: Likewise. * malloc/memusage.sh: Likewise. * malloc/mtrace.pl: Likewise. * debug/catchsegv.sh: Likewise. 2006-12-24 Ulrich Drepper <drepper@redhat.com> * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment attempts. 2006-12-23 Ulrich Drepper <drepper@redhat.com> * posix/wordexp.c: Remove some unnecessary tests. 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp> * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file. * nss/getXXbyYY_r.c: Include atomic.h. (INTERNAL (REENTRANT_NAME)): Write startp after start_fct, add atomic_write_barrier () in between. 2006-11-28 Jakub Jelinek <jakub@redhat.com> * elf/dl-support.c: Include dl-procinfo.h. * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4, PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS, PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X): Define. (_dl_string_platform): Use PPC_PLATFORM_* macros instead of hardcoded constants. * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use PPC_PLATFORM_* macros for array designators. 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap names to the beginning. (_dl_powerpc_platforms): Add "power6x". * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease. (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP. (_DL_PLATFORMS_COUNT): Increase. (_dl_string_platform): Handle power6x case. * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP, PPC_FEATURE_POWER6_EXT): Define. (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment. [-2^31 .. 2^31) range. * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME. * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags): Handle relatime mount option. 2006-12-13 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include kernel-features.h. 2006-12-11 Ulrich Drepper <drepper@redhat.com> * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand separators also if no non-zero digits found. * stdlib/Makefile (tests): Add tst-strtod3. [BZ #3664] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize empty parsed strings. * stdlib/Makefile (tests): Add tst-strtod2. * stdlib/tst-strtod2.c: New file. [BZ #3673] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit computation. * stdlib/Makefile (tests): Add tst-atof2. * stdlib/tst-atof2.c: New file. [BZ #3674] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value correctly if removing trailing zero of hex-float. * stdlib/Makefile (tests): Add tst-atof1. * stdlib/tst-atof1.c: New file. * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest. Start searching for next comma at p rather than rest. * misc/Makefile (tests): Add tst-mntent2. * misc/tst-mntent2.c: New test. 2006-12-08 Ulrich Drepper <drepper@redhat.com> * malloc/memusage.c: Handle realloc with new size of zero and non-NULL pointer correctly. (me): Really write first record twice. (struct entry): Make format bi-arch safe. (dest): Write out more realloc statistics. * malloc/memusagestat.c (struct entry): Make format bi-arch safe. 2006-12-05 Jakub Jelinek <jakub@redhat.com> * nis/nis_subr.c (nis_getnames): Revert last change. 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed. 2006-11-30 H.J. Lu <hongjiu.lu@intel.com> * sysdeps/i386/i686/memcmp.S: Use jump table as the base of jump table entries. 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost `clone' function to ensure proper unwinding stop of gdb. * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise. 2006-12-01 Ulrich Drepper <drepper@redhat.com> * nscd/nscd.init: Remove obsolete and commented-out -S option handling. 2006-11-23 Jakub Jelinek <jakub@redhat.com> [BZ #3514] * manual/string.texi (strncmp): Fix pastos from wcscmp description. [BZ #3515] * manual/string.texi (strtok): Remove duplicate paragraph. 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with libgcc not supporting `rflags' unwinding (register # >= 17). 2006-11-30 Jakub Jelinek <jakub@redhat.com> * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc succeeded. 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com> Jakub Jelinek <jakub@redhat.com> Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct unwind information. * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for 'restore_rt' even in the 'signal' directory. * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list. malloc crashed. Don't allocate memory unnecessarily in each loop. 2006-10-21 Jakub Jelinek <jakub@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change. 2006-11-20 Ulrich Drepper <drepper@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit. 2006-11-18 Bruno Haible <bruno@clisp.org> * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke __sysconf only after having tried to call getgroups32. 2006-11-19 Ulrich Drepper <drepper@redhat.com> * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style addresses for IPv4 queries if they can be mapped. 2006-11-16 Jakub Jelinek <jakub@redhat.com> * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text. * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise. (signmask): Add .size directive. (othermask): Add .type directive. 2006-11-14 Ulrich Drepper <drepper@redhat.com> * po/nl.po: Update from translation team. * timezone/zdump.c: Redo fix for BZ #3137. 2006-11-14 Jakub Jelinek <jakub@redhat.com> * nss/nss_files/files-alias.c (get_next_alias): Set line back to first_unused after parsing :include: file. * timezone/africa: Update from tzdata2006o. * timezone/antarctica: Likewise. * timezone/asia: Likewise. * timezone/australasia: Likewise. * timezone/backward: Likewise. * timezone/europe: Likewise. * timezone/iso3166.tab: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. * timezone/zone.tab: Likewise. * time/tzfile.c (__tzfile_read): Extend to handle new file format on machines with 64-bit time_t. * timezone/checktab.awk: Update from tzcode2006o. * timezone/ialloc.c: Likewise. * timezone/private.h: Likewise. * timezone/scheck.c: Likewise. * timezone/tzfile.h: Likewise. * timezone/tzselect.ksh: Likewise. * timezone/zdump.c: Likewise. * timezone/zic.c: Likewise. [BZ #3483] * elf/ldconfig.c (main): Call setlocale and textdomain. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. [BZ #3480] * manual/argp.texi: Fix typos. * manual/charset.texi: Likewise. * manual/errno.texi: Likewise. * manual/filesys.texi: Likewise. * manual/lang.texi: Likewise. * manual/maint.texi: Likewise. * manual/memory.texi: Likewise. * manual/message.texi: Likewise. * manual/resource.texi: Likewise. * manual/search.texi: Likewise. * manual/signal.texi: Likewise. * manual/startup.texi: Likewise. * manual/stdio.texi: Likewise. * manual/sysinfo.texi: Likewise. * manual/syslog.texi: Likewise. * manual/time.texi: Likewise. Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>. [BZ #3465] * sunrpc/clnt_raw.c: Minimal message improvements. * sunrpc/pm_getmaps.c: Likewise. * nis/nss_nisplus/nisplus-publickey.c: Likewise. * nis/nis_print_group_entry.c: Likewise. * locale/programs/repertoire.c: Likewise. * locale/programs/charmap.c: Likewise. * malloc/memusage.sh: Likewise. * elf/dl-deps.c: Likewise. * locale/programs/ld-collate.c: Likewise. * libio/vswprintf.c: Likewise. * malloc/memusagestat.c: Likewise. * sunrpc/auth_unix.c: Likewise. * sunrpc/rpc_main.c: Likewise. * nscd/cache.c: Likewise. * locale/programs/repertoire.c: Unify output messages. * locale/programs/charmap.c: Likewise. * locale/programs/ld-ctype.c: Likewise. * locale/programs/ld-monetary.c: Likewise. * locale/programs/ld-numeric.c: Likewise. * locale/programs/ld-time.c: Likewise. * elf/ldconfig.c: Likewise. * nscd/selinux.c: Likewise. * elf/cache.c: Likewise. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. 2006-11-10 Jakub Jelinek <jakub@redhat.com> * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization if N is one bigger than return value. * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1 and l1 last arguments, if buf is defined, verify the return value equals to strlen (buf) and verify no byte beyond passed length is modified. 2006-11-10 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev): Use __new_sys_siglist instead of _sys_siglist_internal as second macro argument. (_old_sys_siglist): Use declare_symbol_alias macro instead of strong_alias. 2006-11-09 Ulrich Drepper <drepper@redhat.com> [BZ #3493] * posix/unistd.h (sysconf): Remove const attribute. * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for temporary or deprecated addresses. Patch by Sridhar Samudrala <sri@us.ibm.com>. * string/Makefile (tests): Add tst-strxfrm2. * string/tst-strxfrm2.c: New file. 2006-10-09 Jakub Jelinek <jakub@redhat.com> * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0 rather than r->r_brk. * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal optimization even if needed > n. 2006-11-07 Jakub Jelinek <jakub@redhat.com> * include/libc-symbols.h (declare_symbol): Rename to... (declare_symbol_alias): ... this. Add ORIGINAL argument, imply strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes .size directive. * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias changes. * sysdeps/gnu/siglist.c: Likewise. 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]: Moved to ... * sysdeps/powerpc/fpu/math_private.h: ...here. New file. 2006-11-05 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Update handling of cache descriptor 0x49 for new models. * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Likewise. 2006-11-02 Ulrich Drepper <drepper@redhat.com> * configure.in: Work around ld --help change and avoid -z relro test completely if the architecture doesn't care about security. 2006-11-01 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. 2006-10-31 Ulrich Drepper <drepper@redhat.com> * stdlib/atexit.c (atexit): Don't mark as hidden when used to generate compatibility version. 2006-10-29 Ulrich Drepper <drepper@redhat.com> * configure.in: Relax -z relro requirement a bit. * po/sv.po: Update from translation team. 2006-10-29 Jakub Jelinek <jakub@redhat.com> * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise. * elf/dl-close.c (_dl_close_worker): Likewise. * elf/dl-open.c (_dl_open_worker): Likewise. * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define. * configure.in: Require assembler support for visibility, compiler support for visibility and aliases, linker support for various -z options. * Makeconfig: Remove conditional code which now is unnecessary. * config.h.in: Likewise. * config.make.in: Likewise. * dlfcn/Makefile: Likewise. * elf/Makefile: Likewise. * elf/dl-load.c: Likewise. * elf/rtld.c: Likewise. * include/libc-symbols.h: Likewise. * include/stdio.h: Likewise. * io/Makefile: Likewise. * io/fstat.c: Likewise. * io/fstat64.c: Likewise. * io/fstatat.c: Likewise. * io/fstatat64.c: Likewise. * io/lstat.c: Likewise. * io/lstat64.c: Likewise. * io/mknod.c: Likewise. * io/mknodat.c: Likewise. * io/stat.c: Likewise. * io/stat64.c: Likewise. * libio/stdio.c: Likewise. * nscd/Makefile: Likewise. * stdlib/Makefile: Likewise. * stdlib/atexit.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/i386/sysdep.h: Likewise. * sysdeps/i386/i686/memcmp.S: Likewise. * sysdeps/powerpc/powerpc32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise. * Makerules: USE_TLS support is now default. * tls.make.c: Likewise. * csu/Versions: Likewise. * csu/libc-start.c: Likewise. * csu/libc-tls.c: Likewise. * csu/version.c: Likewise. * dlfcn/dlinfo.c: Likewise. * elf/dl-addr.c: Likewise. * elf/dl-cache.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-iteratephdr.c: Likewise. * elf/dl-load.c: Likewise. * elf/dl-lookup.c: Likewise. * elf/dl-object.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-reloc.c: Likewise. * elf/dl-support.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-sysdep.c: Likewise. * elf/dl-tls.c: Likewise. * elf/ldconfig.c: Likewise. * elf/rtld.c: Likewise. * elf/tst-tls-dlinfo.c: Likewise. * elf/tst-tls1.c: Likewise. * elf/tst-tls10.h: Likewise. * elf/tst-tls14.c: Likewise. * elf/tst-tls2.c: Likewise. * elf/tst-tls3.c: Likewise. * elf/tst-tls4.c: Likewise. * elf/tst-tls5.c: Likewise. * elf/tst-tls6.c: Likewise. * elf/tst-tls7.c: Likewise. * elf/tst-tls8.c: Likewise. * elf/tst-tls9.c: Likewise. * elf/tst-tlsmod1.c: Likewise. * elf/tst-tlsmod13.c: Likewise. * elf/tst-tlsmod13a.c: Likewise. * elf/tst-tlsmod14a.c: Likewise. * elf/tst-tlsmod2.c: Likewise. * elf/tst-tlsmod3.c: Likewise. * elf/tst-tlsmod4.c: Likewise. * elf/tst-tlsmod5.c: Likewise. * elf/tst-tlsmod6.c: Likewise. * include/errno.h: Likewise. * include/link.h: Likewise. * include/tls.h: Likewise. * locale/global-locale.c: Likewise. * locale/localeinfo.h: Likewise. * malloc/arena.c: Likewise. * malloc/hooks.c: Likewise. * malloc/malloc.c: Likewise. * resolv/Versions: Likewise. * sysdeps/alpha/dl-machine.h: Likewise. * sysdeps/alpha/libc-tls.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/generic/tls.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/ia64/dl-machine.h: Likewise. * sysdeps/ia64/libc-tls.c: Likewise. * sysdeps/mach/hurd/fork.c: Likewise. * sysdeps/mach/hurd/i386/tls.h: Likewise. * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise. * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise. * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise. * sysdeps/s390/libc-tls.c: Likewise. * sysdeps/s390/s390-32/dl-machine.h: Likewise. * sysdeps/s390/s390-64/dl-machine.h: Likewise. * sysdeps/sh/dl-machine.h: Likewise. * sysdeps/sparc/sparc32/dl-machine.h: Likewise. * sysdeps/sparc/sparc64/dl-machine.h: Likewise. * sysdeps/x86_64/dl-machine.h: Likewise. [BZ #3426] * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to reality. 2006-10-27 Jakub Jelinek <jakub@redhat.com> * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope argument. (_dl_lookup_symbol_x): Adjust caller. * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove _ns_global_scope. * elf/rtld.c (dl_main): Don't initialize _ns_global_scope. * elf/dl-libc.c: Revert l_scope name changes. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * elf/dl-close.c (_dl_close): Likewise. * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P, always use __rtld_mrlock_{change,done}. Always free old scope list here if not l_scope_mem. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name change. Never free scope list here. Just __rtld_mrlock_lock before the lookup and __rtld_mrlock_unlock it after the lookup. * elf/dl-sym.c: Likewise. * include/link.h (struct r_scoperec): Remove. (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem with l_scope_mem and l_scoperec_lock with l_scope_lock. 2006-10-25 Ulrich Drepper <drepper@redhat.com> * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * configure.in: Disable building profile libraries by default. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to _dl_lookup_symbol_x code. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * elf/dl-runtime.c: Include sysdep-cancel.h. (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-sym.c: Include sysdep-cancel.h. (do_sym): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-close.c: Include sysdep-cancel.h. (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-open.c: Include sysdep-cancel.h. (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. 2006-10-17 Jakub Jelinek <jakub@redhat.com> [BZ #3313] * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last fastbin rather than end of fastbin array. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct body macro. * sysdeps/x86_64/bits/atomic.h (__arch_c_compare_and_exchange_val_64_acq): Add missing casts. (catomic_decrement): Use correct body macro. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * include/atomic.h: Add a unique prefix to all local variables in macros. * csu/tst-atomic.c (do_test): Test also catomic_* macros. 2006-10-14 Ulrich Drepper <drepper@redhat.com> * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated. [BZ #3313] * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to determine highest fast bin to consolidate, always look into all of them. (do_check_malloc_state): Only require for empty bins for large sizes in main arena. * libio/stdio.h: Add more __wur attributes. 2006-11-12 Andreas Jaeger <aj@suse.de> [BZ #2510] * manual/search.texi (Hash Search Function): Clarify. (Array Search Function): Clarify. 2006-11-12 Joseph Myers <joseph@codesourcery.com> [BZ #2830] * math/atest-exp.c (main): Cast hex value to mp_limb_t before shifting. * math/atest-exp2.c (read_mpn_hex): Likewise. * math/atest-sincos.c (main): Likewise. * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait. * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait. * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for version GLIBC_2.6. * Versions.def: Add GLIBC_2.6 for libc. * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support. 2006-10-11 Jakub Jelinek <jakub@redhat.com> * malloc/malloc.c (_int_malloc): Remove unused any_larger variable. * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice. * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv. * sysdeps/generic/unsecvars.h: Add NIS_PATH. 2006-10-11 Ulrich Drepper <drepper@redhat.com> * include/atomic.c: Define catomic_* operations. * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems. * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*. * malloc/memusage.c: Likewise. * gmon/mcount.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-profile.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-runtime.c: Likewise. * elf/dl-fptr.c: Likewise. * resolv/res_libc.c: Likewise. 2006-10-10 Roland McGrath <roland@frob.com> * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast. * sysdeps/mach/hurd/futimes.c: Likewise. * sysdeps/mach/hurd/lutimes.c: Likewise. 2006-10-09 Ulrich Drepper <drepper@redhat.com> Jakub Jelinek <jakub@redhat.com> Implement reference counting of scope records. * elf/dl-close.c (_dl_close): Remove all scopes from removed objects from the list in objects which remain. Always allocate new scope record. * elf/dl-open.c (dl_open_worker): When growing array for scopes, don't resize, allocate a new one. * elf/dl-runtime.c: Update reference counters before using a scope array. * elf/dl-sym.c: Likewise. * elf/dl-libc.c: Adjust for l_scope name change. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * include/link.h: Include <rtld-lowlevel.h>. Define struct r_scoperec. Replace r_scope with pointer to r_scoperec structure. Add l_scoperec_lock. * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>. * sysdeps/generic/rtld-lowlevel.h: New file. * include/atomic.h: Rename atomic_and to atomic_and_val and atomic_or to atomic_or_val. Define new macros atomic_and and atomic_or which do not return values. * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or. Various cleanups. * sysdeps/i386/i486/bits/atomic.h: Likewise. * po/sv.po: Update from translation team. 2006-10-07 Ulrich Drepper <drepper@redhat.com> * Versions.def: Add GLIBC_2.6 to libpthread. * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use. (versioned_symbol): Likewise. (compat_symbol): Likewise. * po/tr.po: Update from translation team. * nis/Banner: Removed. It's been integral part forever and the author info is incomplete anyway. * libio/Banner: Likewise. 2006-10-06 Ulrich Drepper <drepper@redhat.com> * version.h (VERSION): Bump to 2.5.90 for new development tree.
2007-01-12 05:51:07 +08:00
* sysdeps/unix/sysv/linux/rtld-lowlevel.h (__rtld_mrlock_lock,
__rtld_mrlock_unlock, __rtld_mrlock_change, __rtld_mrlock_done): Use
atomic_* instead of catomic_* macros.
2006-10-12 Ulrich Drepper <drepper@redhat.com>
[BZ #3285]
* sysdeps/unix/sysv/linux/bits/local_lim.h: Add SEM_VALUE_MAX.
* sysdeps/unix/sysv/linux/powerpc/bits/local_lim.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/local_lim.h: Likewise.
* sysdeps/unix/sysv/linux/alpha/bits/local_lim.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/bits/local_lim.h: Likewise.
* sysdeps/unix/sysv/linux/i386/bits/semaphore.h: Remove SEM_VALUE_MAX.
* sysdeps/unix/sysv/linux/powerpc/bits/semaphore.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/bits/semaphore.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/semaphore.h: Likewise.
* sysdeps/unix/sysv/linux/alpha/bits/semaphore.h: Likewise.
* sysdeps/unix/sysv/linux/sh/bits/semaphore.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/bits/semaphore.h: Likewise.
* sysdeps/unix/sysv/linux/s390/bits/semaphore.h: Likewise.
2006-10-11 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Add support for
cancelable syscalls with six parameters.
* sysdeps/unix/sysv/linux/rtld-lowlevel.h: Use catomic_*
operations instead of atomic_*.
.
2007-07-31 21:33:18 +08:00
[BZ #2510, BZ #2830, BZ #3137, BZ #3313, BZ #3426, BZ #3465, BZ #3480, BZ #3483, BZ #3493, BZ #3514, BZ #3515, BZ #3664, BZ #3673, BZ #3674] 2007-01-11 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/soft-fp/sfp-machine.h: Remove. * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise. 2007-01-10 Ulrich Drepper <drepper@redhat.com> * io/fts.c: Make sure fts_cur is always valid after return from fts_read. Patch by Miloslav Trmac <mitr@redhat.com>. 2006-10-27 Richard Sandiford <richard@codesourcery.com> * elf/elf.h (R_MIPS_GLOB_DAT): Define. (R_MIPS_NUM): Bump by 1. 2007-01-03 Jakub Jelinek <jakub@redhat.com> * posix/execvp.c: Include alloca.h. (allocate_scripts_argv): Renamed to... (scripts_argv): ... this. Don't allocate buffer here nor count arguments. (execvp): Use alloca if possible. * posix/Makefile: Add rules to build and run tst-vfork3 test. * posix/tst-vfork3.c: New test. * stdlib/Makefile (tst-strtod3-ENV): Define. 2007-01-02 Ulrich Drepper <drepper@redhat.com> * posix/getconf.c: Update copyright year. * nss/getent.c: Likewise. * iconv/iconvconfig.c: Likewise. * iconv/iconv_prog.c: Likewise. * elf/ldconfig.c: Likewise. * catgets/gencat.c: Likewise. * csu/version.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/sprof.c (print_version): Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * nscd/nscd.c (print_version): Likewise. * debug/xtrace.sh: Likewise. * malloc/memusage.sh: Likewise. * malloc/mtrace.pl: Likewise. * debug/catchsegv.sh: Likewise. 2006-12-24 Ulrich Drepper <drepper@redhat.com> * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment attempts. 2006-12-23 Ulrich Drepper <drepper@redhat.com> * posix/wordexp.c: Remove some unnecessary tests. 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp> * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file. * nss/getXXbyYY_r.c: Include atomic.h. (INTERNAL (REENTRANT_NAME)): Write startp after start_fct, add atomic_write_barrier () in between. 2006-11-28 Jakub Jelinek <jakub@redhat.com> * elf/dl-support.c: Include dl-procinfo.h. * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4, PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS, PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X): Define. (_dl_string_platform): Use PPC_PLATFORM_* macros instead of hardcoded constants. * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use PPC_PLATFORM_* macros for array designators. 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap names to the beginning. (_dl_powerpc_platforms): Add "power6x". * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease. (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP. (_DL_PLATFORMS_COUNT): Increase. (_dl_string_platform): Handle power6x case. * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP, PPC_FEATURE_POWER6_EXT): Define. (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment. [-2^31 .. 2^31) range. * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME. * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags): Handle relatime mount option. 2006-12-13 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include kernel-features.h. 2006-12-11 Ulrich Drepper <drepper@redhat.com> * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand separators also if no non-zero digits found. * stdlib/Makefile (tests): Add tst-strtod3. [BZ #3664] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize empty parsed strings. * stdlib/Makefile (tests): Add tst-strtod2. * stdlib/tst-strtod2.c: New file. [BZ #3673] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit computation. * stdlib/Makefile (tests): Add tst-atof2. * stdlib/tst-atof2.c: New file. [BZ #3674] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value correctly if removing trailing zero of hex-float. * stdlib/Makefile (tests): Add tst-atof1. * stdlib/tst-atof1.c: New file. * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest. Start searching for next comma at p rather than rest. * misc/Makefile (tests): Add tst-mntent2. * misc/tst-mntent2.c: New test. 2006-12-08 Ulrich Drepper <drepper@redhat.com> * malloc/memusage.c: Handle realloc with new size of zero and non-NULL pointer correctly. (me): Really write first record twice. (struct entry): Make format bi-arch safe. (dest): Write out more realloc statistics. * malloc/memusagestat.c (struct entry): Make format bi-arch safe. 2006-12-05 Jakub Jelinek <jakub@redhat.com> * nis/nis_subr.c (nis_getnames): Revert last change. 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed. 2006-11-30 H.J. Lu <hongjiu.lu@intel.com> * sysdeps/i386/i686/memcmp.S: Use jump table as the base of jump table entries. 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost `clone' function to ensure proper unwinding stop of gdb. * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise. 2006-12-01 Ulrich Drepper <drepper@redhat.com> * nscd/nscd.init: Remove obsolete and commented-out -S option handling. 2006-11-23 Jakub Jelinek <jakub@redhat.com> [BZ #3514] * manual/string.texi (strncmp): Fix pastos from wcscmp description. [BZ #3515] * manual/string.texi (strtok): Remove duplicate paragraph. 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with libgcc not supporting `rflags' unwinding (register # >= 17). 2006-11-30 Jakub Jelinek <jakub@redhat.com> * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc succeeded. 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com> Jakub Jelinek <jakub@redhat.com> Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct unwind information. * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for 'restore_rt' even in the 'signal' directory. * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list. malloc crashed. Don't allocate memory unnecessarily in each loop. 2006-10-21 Jakub Jelinek <jakub@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change. 2006-11-20 Ulrich Drepper <drepper@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit. 2006-11-18 Bruno Haible <bruno@clisp.org> * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke __sysconf only after having tried to call getgroups32. 2006-11-19 Ulrich Drepper <drepper@redhat.com> * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style addresses for IPv4 queries if they can be mapped. 2006-11-16 Jakub Jelinek <jakub@redhat.com> * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text. * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise. (signmask): Add .size directive. (othermask): Add .type directive. 2006-11-14 Ulrich Drepper <drepper@redhat.com> * po/nl.po: Update from translation team. * timezone/zdump.c: Redo fix for BZ #3137. 2006-11-14 Jakub Jelinek <jakub@redhat.com> * nss/nss_files/files-alias.c (get_next_alias): Set line back to first_unused after parsing :include: file. * timezone/africa: Update from tzdata2006o. * timezone/antarctica: Likewise. * timezone/asia: Likewise. * timezone/australasia: Likewise. * timezone/backward: Likewise. * timezone/europe: Likewise. * timezone/iso3166.tab: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. * timezone/zone.tab: Likewise. * time/tzfile.c (__tzfile_read): Extend to handle new file format on machines with 64-bit time_t. * timezone/checktab.awk: Update from tzcode2006o. * timezone/ialloc.c: Likewise. * timezone/private.h: Likewise. * timezone/scheck.c: Likewise. * timezone/tzfile.h: Likewise. * timezone/tzselect.ksh: Likewise. * timezone/zdump.c: Likewise. * timezone/zic.c: Likewise. [BZ #3483] * elf/ldconfig.c (main): Call setlocale and textdomain. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. [BZ #3480] * manual/argp.texi: Fix typos. * manual/charset.texi: Likewise. * manual/errno.texi: Likewise. * manual/filesys.texi: Likewise. * manual/lang.texi: Likewise. * manual/maint.texi: Likewise. * manual/memory.texi: Likewise. * manual/message.texi: Likewise. * manual/resource.texi: Likewise. * manual/search.texi: Likewise. * manual/signal.texi: Likewise. * manual/startup.texi: Likewise. * manual/stdio.texi: Likewise. * manual/sysinfo.texi: Likewise. * manual/syslog.texi: Likewise. * manual/time.texi: Likewise. Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>. [BZ #3465] * sunrpc/clnt_raw.c: Minimal message improvements. * sunrpc/pm_getmaps.c: Likewise. * nis/nss_nisplus/nisplus-publickey.c: Likewise. * nis/nis_print_group_entry.c: Likewise. * locale/programs/repertoire.c: Likewise. * locale/programs/charmap.c: Likewise. * malloc/memusage.sh: Likewise. * elf/dl-deps.c: Likewise. * locale/programs/ld-collate.c: Likewise. * libio/vswprintf.c: Likewise. * malloc/memusagestat.c: Likewise. * sunrpc/auth_unix.c: Likewise. * sunrpc/rpc_main.c: Likewise. * nscd/cache.c: Likewise. * locale/programs/repertoire.c: Unify output messages. * locale/programs/charmap.c: Likewise. * locale/programs/ld-ctype.c: Likewise. * locale/programs/ld-monetary.c: Likewise. * locale/programs/ld-numeric.c: Likewise. * locale/programs/ld-time.c: Likewise. * elf/ldconfig.c: Likewise. * nscd/selinux.c: Likewise. * elf/cache.c: Likewise. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. 2006-11-10 Jakub Jelinek <jakub@redhat.com> * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization if N is one bigger than return value. * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1 and l1 last arguments, if buf is defined, verify the return value equals to strlen (buf) and verify no byte beyond passed length is modified. 2006-11-10 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev): Use __new_sys_siglist instead of _sys_siglist_internal as second macro argument. (_old_sys_siglist): Use declare_symbol_alias macro instead of strong_alias. 2006-11-09 Ulrich Drepper <drepper@redhat.com> [BZ #3493] * posix/unistd.h (sysconf): Remove const attribute. * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for temporary or deprecated addresses. Patch by Sridhar Samudrala <sri@us.ibm.com>. * string/Makefile (tests): Add tst-strxfrm2. * string/tst-strxfrm2.c: New file. 2006-10-09 Jakub Jelinek <jakub@redhat.com> * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0 rather than r->r_brk. * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal optimization even if needed > n. 2006-11-07 Jakub Jelinek <jakub@redhat.com> * include/libc-symbols.h (declare_symbol): Rename to... (declare_symbol_alias): ... this. Add ORIGINAL argument, imply strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes .size directive. * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias changes. * sysdeps/gnu/siglist.c: Likewise. 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]: Moved to ... * sysdeps/powerpc/fpu/math_private.h: ...here. New file. 2006-11-05 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Update handling of cache descriptor 0x49 for new models. * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Likewise. 2006-11-02 Ulrich Drepper <drepper@redhat.com> * configure.in: Work around ld --help change and avoid -z relro test completely if the architecture doesn't care about security. 2006-11-01 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. 2006-10-31 Ulrich Drepper <drepper@redhat.com> * stdlib/atexit.c (atexit): Don't mark as hidden when used to generate compatibility version. 2006-10-29 Ulrich Drepper <drepper@redhat.com> * configure.in: Relax -z relro requirement a bit. * po/sv.po: Update from translation team. 2006-10-29 Jakub Jelinek <jakub@redhat.com> * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise. * elf/dl-close.c (_dl_close_worker): Likewise. * elf/dl-open.c (_dl_open_worker): Likewise. * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define. * configure.in: Require assembler support for visibility, compiler support for visibility and aliases, linker support for various -z options. * Makeconfig: Remove conditional code which now is unnecessary. * config.h.in: Likewise. * config.make.in: Likewise. * dlfcn/Makefile: Likewise. * elf/Makefile: Likewise. * elf/dl-load.c: Likewise. * elf/rtld.c: Likewise. * include/libc-symbols.h: Likewise. * include/stdio.h: Likewise. * io/Makefile: Likewise. * io/fstat.c: Likewise. * io/fstat64.c: Likewise. * io/fstatat.c: Likewise. * io/fstatat64.c: Likewise. * io/lstat.c: Likewise. * io/lstat64.c: Likewise. * io/mknod.c: Likewise. * io/mknodat.c: Likewise. * io/stat.c: Likewise. * io/stat64.c: Likewise. * libio/stdio.c: Likewise. * nscd/Makefile: Likewise. * stdlib/Makefile: Likewise. * stdlib/atexit.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/i386/sysdep.h: Likewise. * sysdeps/i386/i686/memcmp.S: Likewise. * sysdeps/powerpc/powerpc32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise. * Makerules: USE_TLS support is now default. * tls.make.c: Likewise. * csu/Versions: Likewise. * csu/libc-start.c: Likewise. * csu/libc-tls.c: Likewise. * csu/version.c: Likewise. * dlfcn/dlinfo.c: Likewise. * elf/dl-addr.c: Likewise. * elf/dl-cache.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-iteratephdr.c: Likewise. * elf/dl-load.c: Likewise. * elf/dl-lookup.c: Likewise. * elf/dl-object.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-reloc.c: Likewise. * elf/dl-support.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-sysdep.c: Likewise. * elf/dl-tls.c: Likewise. * elf/ldconfig.c: Likewise. * elf/rtld.c: Likewise. * elf/tst-tls-dlinfo.c: Likewise. * elf/tst-tls1.c: Likewise. * elf/tst-tls10.h: Likewise. * elf/tst-tls14.c: Likewise. * elf/tst-tls2.c: Likewise. * elf/tst-tls3.c: Likewise. * elf/tst-tls4.c: Likewise. * elf/tst-tls5.c: Likewise. * elf/tst-tls6.c: Likewise. * elf/tst-tls7.c: Likewise. * elf/tst-tls8.c: Likewise. * elf/tst-tls9.c: Likewise. * elf/tst-tlsmod1.c: Likewise. * elf/tst-tlsmod13.c: Likewise. * elf/tst-tlsmod13a.c: Likewise. * elf/tst-tlsmod14a.c: Likewise. * elf/tst-tlsmod2.c: Likewise. * elf/tst-tlsmod3.c: Likewise. * elf/tst-tlsmod4.c: Likewise. * elf/tst-tlsmod5.c: Likewise. * elf/tst-tlsmod6.c: Likewise. * include/errno.h: Likewise. * include/link.h: Likewise. * include/tls.h: Likewise. * locale/global-locale.c: Likewise. * locale/localeinfo.h: Likewise. * malloc/arena.c: Likewise. * malloc/hooks.c: Likewise. * malloc/malloc.c: Likewise. * resolv/Versions: Likewise. * sysdeps/alpha/dl-machine.h: Likewise. * sysdeps/alpha/libc-tls.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/generic/tls.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/ia64/dl-machine.h: Likewise. * sysdeps/ia64/libc-tls.c: Likewise. * sysdeps/mach/hurd/fork.c: Likewise. * sysdeps/mach/hurd/i386/tls.h: Likewise. * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise. * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise. * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise. * sysdeps/s390/libc-tls.c: Likewise. * sysdeps/s390/s390-32/dl-machine.h: Likewise. * sysdeps/s390/s390-64/dl-machine.h: Likewise. * sysdeps/sh/dl-machine.h: Likewise. * sysdeps/sparc/sparc32/dl-machine.h: Likewise. * sysdeps/sparc/sparc64/dl-machine.h: Likewise. * sysdeps/x86_64/dl-machine.h: Likewise. [BZ #3426] * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to reality. 2006-10-27 Jakub Jelinek <jakub@redhat.com> * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope argument. (_dl_lookup_symbol_x): Adjust caller. * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove _ns_global_scope. * elf/rtld.c (dl_main): Don't initialize _ns_global_scope. * elf/dl-libc.c: Revert l_scope name changes. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * elf/dl-close.c (_dl_close): Likewise. * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P, always use __rtld_mrlock_{change,done}. Always free old scope list here if not l_scope_mem. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name change. Never free scope list here. Just __rtld_mrlock_lock before the lookup and __rtld_mrlock_unlock it after the lookup. * elf/dl-sym.c: Likewise. * include/link.h (struct r_scoperec): Remove. (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem with l_scope_mem and l_scoperec_lock with l_scope_lock. 2006-10-25 Ulrich Drepper <drepper@redhat.com> * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * configure.in: Disable building profile libraries by default. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to _dl_lookup_symbol_x code. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * elf/dl-runtime.c: Include sysdep-cancel.h. (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-sym.c: Include sysdep-cancel.h. (do_sym): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-close.c: Include sysdep-cancel.h. (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-open.c: Include sysdep-cancel.h. (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. 2006-10-17 Jakub Jelinek <jakub@redhat.com> [BZ #3313] * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last fastbin rather than end of fastbin array. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct body macro. * sysdeps/x86_64/bits/atomic.h (__arch_c_compare_and_exchange_val_64_acq): Add missing casts. (catomic_decrement): Use correct body macro. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * include/atomic.h: Add a unique prefix to all local variables in macros. * csu/tst-atomic.c (do_test): Test also catomic_* macros. 2006-10-14 Ulrich Drepper <drepper@redhat.com> * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated. [BZ #3313] * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to determine highest fast bin to consolidate, always look into all of them. (do_check_malloc_state): Only require for empty bins for large sizes in main arena. * libio/stdio.h: Add more __wur attributes. 2006-11-12 Andreas Jaeger <aj@suse.de> [BZ #2510] * manual/search.texi (Hash Search Function): Clarify. (Array Search Function): Clarify. 2006-11-12 Joseph Myers <joseph@codesourcery.com> [BZ #2830] * math/atest-exp.c (main): Cast hex value to mp_limb_t before shifting. * math/atest-exp2.c (read_mpn_hex): Likewise. * math/atest-sincos.c (main): Likewise. * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait. * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait. * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for version GLIBC_2.6. * Versions.def: Add GLIBC_2.6 for libc. * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support. 2006-10-11 Jakub Jelinek <jakub@redhat.com> * malloc/malloc.c (_int_malloc): Remove unused any_larger variable. * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice. * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv. * sysdeps/generic/unsecvars.h: Add NIS_PATH. 2006-10-11 Ulrich Drepper <drepper@redhat.com> * include/atomic.c: Define catomic_* operations. * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems. * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*. * malloc/memusage.c: Likewise. * gmon/mcount.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-profile.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-runtime.c: Likewise. * elf/dl-fptr.c: Likewise. * resolv/res_libc.c: Likewise. 2006-10-10 Roland McGrath <roland@frob.com> * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast. * sysdeps/mach/hurd/futimes.c: Likewise. * sysdeps/mach/hurd/lutimes.c: Likewise. 2006-10-09 Ulrich Drepper <drepper@redhat.com> Jakub Jelinek <jakub@redhat.com> Implement reference counting of scope records. * elf/dl-close.c (_dl_close): Remove all scopes from removed objects from the list in objects which remain. Always allocate new scope record. * elf/dl-open.c (dl_open_worker): When growing array for scopes, don't resize, allocate a new one. * elf/dl-runtime.c: Update reference counters before using a scope array. * elf/dl-sym.c: Likewise. * elf/dl-libc.c: Adjust for l_scope name change. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * include/link.h: Include <rtld-lowlevel.h>. Define struct r_scoperec. Replace r_scope with pointer to r_scoperec structure. Add l_scoperec_lock. * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>. * sysdeps/generic/rtld-lowlevel.h: New file. * include/atomic.h: Rename atomic_and to atomic_and_val and atomic_or to atomic_or_val. Define new macros atomic_and and atomic_or which do not return values. * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or. Various cleanups. * sysdeps/i386/i486/bits/atomic.h: Likewise. * po/sv.po: Update from translation team. 2006-10-07 Ulrich Drepper <drepper@redhat.com> * Versions.def: Add GLIBC_2.6 to libpthread. * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use. (versioned_symbol): Likewise. (compat_symbol): Likewise. * po/tr.po: Update from translation team. * nis/Banner: Removed. It's been integral part forever and the author info is incomplete anyway. * libio/Banner: Likewise. 2006-10-06 Ulrich Drepper <drepper@redhat.com> * version.h (VERSION): Bump to 2.5.90 for new development tree.
2007-01-12 05:51:07 +08:00
2006-10-09 Ulrich Drepper <drepper@redhat.com>
.
2007-07-31 21:33:18 +08:00
[BZ #2510, BZ #2830, BZ #3137, BZ #3313, BZ #3426, BZ #3465, BZ #3480, BZ #3483, BZ #3493, BZ #3514, BZ #3515, BZ #3664, BZ #3673, BZ #3674] 2007-01-11 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/soft-fp/sfp-machine.h: Remove. * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise. 2007-01-10 Ulrich Drepper <drepper@redhat.com> * io/fts.c: Make sure fts_cur is always valid after return from fts_read. Patch by Miloslav Trmac <mitr@redhat.com>. 2006-10-27 Richard Sandiford <richard@codesourcery.com> * elf/elf.h (R_MIPS_GLOB_DAT): Define. (R_MIPS_NUM): Bump by 1. 2007-01-03 Jakub Jelinek <jakub@redhat.com> * posix/execvp.c: Include alloca.h. (allocate_scripts_argv): Renamed to... (scripts_argv): ... this. Don't allocate buffer here nor count arguments. (execvp): Use alloca if possible. * posix/Makefile: Add rules to build and run tst-vfork3 test. * posix/tst-vfork3.c: New test. * stdlib/Makefile (tst-strtod3-ENV): Define. 2007-01-02 Ulrich Drepper <drepper@redhat.com> * posix/getconf.c: Update copyright year. * nss/getent.c: Likewise. * iconv/iconvconfig.c: Likewise. * iconv/iconv_prog.c: Likewise. * elf/ldconfig.c: Likewise. * catgets/gencat.c: Likewise. * csu/version.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/sprof.c (print_version): Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * nscd/nscd.c (print_version): Likewise. * debug/xtrace.sh: Likewise. * malloc/memusage.sh: Likewise. * malloc/mtrace.pl: Likewise. * debug/catchsegv.sh: Likewise. 2006-12-24 Ulrich Drepper <drepper@redhat.com> * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment attempts. 2006-12-23 Ulrich Drepper <drepper@redhat.com> * posix/wordexp.c: Remove some unnecessary tests. 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp> * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file. * nss/getXXbyYY_r.c: Include atomic.h. (INTERNAL (REENTRANT_NAME)): Write startp after start_fct, add atomic_write_barrier () in between. 2006-11-28 Jakub Jelinek <jakub@redhat.com> * elf/dl-support.c: Include dl-procinfo.h. * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4, PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS, PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X): Define. (_dl_string_platform): Use PPC_PLATFORM_* macros instead of hardcoded constants. * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use PPC_PLATFORM_* macros for array designators. 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap names to the beginning. (_dl_powerpc_platforms): Add "power6x". * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease. (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP. (_DL_PLATFORMS_COUNT): Increase. (_dl_string_platform): Handle power6x case. * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP, PPC_FEATURE_POWER6_EXT): Define. (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment. [-2^31 .. 2^31) range. * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME. * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags): Handle relatime mount option. 2006-12-13 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include kernel-features.h. 2006-12-11 Ulrich Drepper <drepper@redhat.com> * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand separators also if no non-zero digits found. * stdlib/Makefile (tests): Add tst-strtod3. [BZ #3664] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize empty parsed strings. * stdlib/Makefile (tests): Add tst-strtod2. * stdlib/tst-strtod2.c: New file. [BZ #3673] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit computation. * stdlib/Makefile (tests): Add tst-atof2. * stdlib/tst-atof2.c: New file. [BZ #3674] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value correctly if removing trailing zero of hex-float. * stdlib/Makefile (tests): Add tst-atof1. * stdlib/tst-atof1.c: New file. * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest. Start searching for next comma at p rather than rest. * misc/Makefile (tests): Add tst-mntent2. * misc/tst-mntent2.c: New test. 2006-12-08 Ulrich Drepper <drepper@redhat.com> * malloc/memusage.c: Handle realloc with new size of zero and non-NULL pointer correctly. (me): Really write first record twice. (struct entry): Make format bi-arch safe. (dest): Write out more realloc statistics. * malloc/memusagestat.c (struct entry): Make format bi-arch safe. 2006-12-05 Jakub Jelinek <jakub@redhat.com> * nis/nis_subr.c (nis_getnames): Revert last change. 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed. 2006-11-30 H.J. Lu <hongjiu.lu@intel.com> * sysdeps/i386/i686/memcmp.S: Use jump table as the base of jump table entries. 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost `clone' function to ensure proper unwinding stop of gdb. * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise. 2006-12-01 Ulrich Drepper <drepper@redhat.com> * nscd/nscd.init: Remove obsolete and commented-out -S option handling. 2006-11-23 Jakub Jelinek <jakub@redhat.com> [BZ #3514] * manual/string.texi (strncmp): Fix pastos from wcscmp description. [BZ #3515] * manual/string.texi (strtok): Remove duplicate paragraph. 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with libgcc not supporting `rflags' unwinding (register # >= 17). 2006-11-30 Jakub Jelinek <jakub@redhat.com> * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc succeeded. 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com> Jakub Jelinek <jakub@redhat.com> Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct unwind information. * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for 'restore_rt' even in the 'signal' directory. * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list. malloc crashed. Don't allocate memory unnecessarily in each loop. 2006-10-21 Jakub Jelinek <jakub@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change. 2006-11-20 Ulrich Drepper <drepper@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit. 2006-11-18 Bruno Haible <bruno@clisp.org> * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke __sysconf only after having tried to call getgroups32. 2006-11-19 Ulrich Drepper <drepper@redhat.com> * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style addresses for IPv4 queries if they can be mapped. 2006-11-16 Jakub Jelinek <jakub@redhat.com> * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text. * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise. (signmask): Add .size directive. (othermask): Add .type directive. 2006-11-14 Ulrich Drepper <drepper@redhat.com> * po/nl.po: Update from translation team. * timezone/zdump.c: Redo fix for BZ #3137. 2006-11-14 Jakub Jelinek <jakub@redhat.com> * nss/nss_files/files-alias.c (get_next_alias): Set line back to first_unused after parsing :include: file. * timezone/africa: Update from tzdata2006o. * timezone/antarctica: Likewise. * timezone/asia: Likewise. * timezone/australasia: Likewise. * timezone/backward: Likewise. * timezone/europe: Likewise. * timezone/iso3166.tab: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. * timezone/zone.tab: Likewise. * time/tzfile.c (__tzfile_read): Extend to handle new file format on machines with 64-bit time_t. * timezone/checktab.awk: Update from tzcode2006o. * timezone/ialloc.c: Likewise. * timezone/private.h: Likewise. * timezone/scheck.c: Likewise. * timezone/tzfile.h: Likewise. * timezone/tzselect.ksh: Likewise. * timezone/zdump.c: Likewise. * timezone/zic.c: Likewise. [BZ #3483] * elf/ldconfig.c (main): Call setlocale and textdomain. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. [BZ #3480] * manual/argp.texi: Fix typos. * manual/charset.texi: Likewise. * manual/errno.texi: Likewise. * manual/filesys.texi: Likewise. * manual/lang.texi: Likewise. * manual/maint.texi: Likewise. * manual/memory.texi: Likewise. * manual/message.texi: Likewise. * manual/resource.texi: Likewise. * manual/search.texi: Likewise. * manual/signal.texi: Likewise. * manual/startup.texi: Likewise. * manual/stdio.texi: Likewise. * manual/sysinfo.texi: Likewise. * manual/syslog.texi: Likewise. * manual/time.texi: Likewise. Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>. [BZ #3465] * sunrpc/clnt_raw.c: Minimal message improvements. * sunrpc/pm_getmaps.c: Likewise. * nis/nss_nisplus/nisplus-publickey.c: Likewise. * nis/nis_print_group_entry.c: Likewise. * locale/programs/repertoire.c: Likewise. * locale/programs/charmap.c: Likewise. * malloc/memusage.sh: Likewise. * elf/dl-deps.c: Likewise. * locale/programs/ld-collate.c: Likewise. * libio/vswprintf.c: Likewise. * malloc/memusagestat.c: Likewise. * sunrpc/auth_unix.c: Likewise. * sunrpc/rpc_main.c: Likewise. * nscd/cache.c: Likewise. * locale/programs/repertoire.c: Unify output messages. * locale/programs/charmap.c: Likewise. * locale/programs/ld-ctype.c: Likewise. * locale/programs/ld-monetary.c: Likewise. * locale/programs/ld-numeric.c: Likewise. * locale/programs/ld-time.c: Likewise. * elf/ldconfig.c: Likewise. * nscd/selinux.c: Likewise. * elf/cache.c: Likewise. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. 2006-11-10 Jakub Jelinek <jakub@redhat.com> * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization if N is one bigger than return value. * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1 and l1 last arguments, if buf is defined, verify the return value equals to strlen (buf) and verify no byte beyond passed length is modified. 2006-11-10 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev): Use __new_sys_siglist instead of _sys_siglist_internal as second macro argument. (_old_sys_siglist): Use declare_symbol_alias macro instead of strong_alias. 2006-11-09 Ulrich Drepper <drepper@redhat.com> [BZ #3493] * posix/unistd.h (sysconf): Remove const attribute. * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for temporary or deprecated addresses. Patch by Sridhar Samudrala <sri@us.ibm.com>. * string/Makefile (tests): Add tst-strxfrm2. * string/tst-strxfrm2.c: New file. 2006-10-09 Jakub Jelinek <jakub@redhat.com> * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0 rather than r->r_brk. * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal optimization even if needed > n. 2006-11-07 Jakub Jelinek <jakub@redhat.com> * include/libc-symbols.h (declare_symbol): Rename to... (declare_symbol_alias): ... this. Add ORIGINAL argument, imply strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes .size directive. * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias changes. * sysdeps/gnu/siglist.c: Likewise. 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]: Moved to ... * sysdeps/powerpc/fpu/math_private.h: ...here. New file. 2006-11-05 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Update handling of cache descriptor 0x49 for new models. * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Likewise. 2006-11-02 Ulrich Drepper <drepper@redhat.com> * configure.in: Work around ld --help change and avoid -z relro test completely if the architecture doesn't care about security. 2006-11-01 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. 2006-10-31 Ulrich Drepper <drepper@redhat.com> * stdlib/atexit.c (atexit): Don't mark as hidden when used to generate compatibility version. 2006-10-29 Ulrich Drepper <drepper@redhat.com> * configure.in: Relax -z relro requirement a bit. * po/sv.po: Update from translation team. 2006-10-29 Jakub Jelinek <jakub@redhat.com> * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise. * elf/dl-close.c (_dl_close_worker): Likewise. * elf/dl-open.c (_dl_open_worker): Likewise. * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define. * configure.in: Require assembler support for visibility, compiler support for visibility and aliases, linker support for various -z options. * Makeconfig: Remove conditional code which now is unnecessary. * config.h.in: Likewise. * config.make.in: Likewise. * dlfcn/Makefile: Likewise. * elf/Makefile: Likewise. * elf/dl-load.c: Likewise. * elf/rtld.c: Likewise. * include/libc-symbols.h: Likewise. * include/stdio.h: Likewise. * io/Makefile: Likewise. * io/fstat.c: Likewise. * io/fstat64.c: Likewise. * io/fstatat.c: Likewise. * io/fstatat64.c: Likewise. * io/lstat.c: Likewise. * io/lstat64.c: Likewise. * io/mknod.c: Likewise. * io/mknodat.c: Likewise. * io/stat.c: Likewise. * io/stat64.c: Likewise. * libio/stdio.c: Likewise. * nscd/Makefile: Likewise. * stdlib/Makefile: Likewise. * stdlib/atexit.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/i386/sysdep.h: Likewise. * sysdeps/i386/i686/memcmp.S: Likewise. * sysdeps/powerpc/powerpc32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise. * Makerules: USE_TLS support is now default. * tls.make.c: Likewise. * csu/Versions: Likewise. * csu/libc-start.c: Likewise. * csu/libc-tls.c: Likewise. * csu/version.c: Likewise. * dlfcn/dlinfo.c: Likewise. * elf/dl-addr.c: Likewise. * elf/dl-cache.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-iteratephdr.c: Likewise. * elf/dl-load.c: Likewise. * elf/dl-lookup.c: Likewise. * elf/dl-object.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-reloc.c: Likewise. * elf/dl-support.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-sysdep.c: Likewise. * elf/dl-tls.c: Likewise. * elf/ldconfig.c: Likewise. * elf/rtld.c: Likewise. * elf/tst-tls-dlinfo.c: Likewise. * elf/tst-tls1.c: Likewise. * elf/tst-tls10.h: Likewise. * elf/tst-tls14.c: Likewise. * elf/tst-tls2.c: Likewise. * elf/tst-tls3.c: Likewise. * elf/tst-tls4.c: Likewise. * elf/tst-tls5.c: Likewise. * elf/tst-tls6.c: Likewise. * elf/tst-tls7.c: Likewise. * elf/tst-tls8.c: Likewise. * elf/tst-tls9.c: Likewise. * elf/tst-tlsmod1.c: Likewise. * elf/tst-tlsmod13.c: Likewise. * elf/tst-tlsmod13a.c: Likewise. * elf/tst-tlsmod14a.c: Likewise. * elf/tst-tlsmod2.c: Likewise. * elf/tst-tlsmod3.c: Likewise. * elf/tst-tlsmod4.c: Likewise. * elf/tst-tlsmod5.c: Likewise. * elf/tst-tlsmod6.c: Likewise. * include/errno.h: Likewise. * include/link.h: Likewise. * include/tls.h: Likewise. * locale/global-locale.c: Likewise. * locale/localeinfo.h: Likewise. * malloc/arena.c: Likewise. * malloc/hooks.c: Likewise. * malloc/malloc.c: Likewise. * resolv/Versions: Likewise. * sysdeps/alpha/dl-machine.h: Likewise. * sysdeps/alpha/libc-tls.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/generic/tls.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/ia64/dl-machine.h: Likewise. * sysdeps/ia64/libc-tls.c: Likewise. * sysdeps/mach/hurd/fork.c: Likewise. * sysdeps/mach/hurd/i386/tls.h: Likewise. * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise. * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise. * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise. * sysdeps/s390/libc-tls.c: Likewise. * sysdeps/s390/s390-32/dl-machine.h: Likewise. * sysdeps/s390/s390-64/dl-machine.h: Likewise. * sysdeps/sh/dl-machine.h: Likewise. * sysdeps/sparc/sparc32/dl-machine.h: Likewise. * sysdeps/sparc/sparc64/dl-machine.h: Likewise. * sysdeps/x86_64/dl-machine.h: Likewise. [BZ #3426] * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to reality. 2006-10-27 Jakub Jelinek <jakub@redhat.com> * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope argument. (_dl_lookup_symbol_x): Adjust caller. * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove _ns_global_scope. * elf/rtld.c (dl_main): Don't initialize _ns_global_scope. * elf/dl-libc.c: Revert l_scope name changes. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * elf/dl-close.c (_dl_close): Likewise. * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P, always use __rtld_mrlock_{change,done}. Always free old scope list here if not l_scope_mem. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name change. Never free scope list here. Just __rtld_mrlock_lock before the lookup and __rtld_mrlock_unlock it after the lookup. * elf/dl-sym.c: Likewise. * include/link.h (struct r_scoperec): Remove. (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem with l_scope_mem and l_scoperec_lock with l_scope_lock. 2006-10-25 Ulrich Drepper <drepper@redhat.com> * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * configure.in: Disable building profile libraries by default. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to _dl_lookup_symbol_x code. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * elf/dl-runtime.c: Include sysdep-cancel.h. (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-sym.c: Include sysdep-cancel.h. (do_sym): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-close.c: Include sysdep-cancel.h. (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-open.c: Include sysdep-cancel.h. (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. 2006-10-17 Jakub Jelinek <jakub@redhat.com> [BZ #3313] * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last fastbin rather than end of fastbin array. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct body macro. * sysdeps/x86_64/bits/atomic.h (__arch_c_compare_and_exchange_val_64_acq): Add missing casts. (catomic_decrement): Use correct body macro. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * include/atomic.h: Add a unique prefix to all local variables in macros. * csu/tst-atomic.c (do_test): Test also catomic_* macros. 2006-10-14 Ulrich Drepper <drepper@redhat.com> * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated. [BZ #3313] * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to determine highest fast bin to consolidate, always look into all of them. (do_check_malloc_state): Only require for empty bins for large sizes in main arena. * libio/stdio.h: Add more __wur attributes. 2006-11-12 Andreas Jaeger <aj@suse.de> [BZ #2510] * manual/search.texi (Hash Search Function): Clarify. (Array Search Function): Clarify. 2006-11-12 Joseph Myers <joseph@codesourcery.com> [BZ #2830] * math/atest-exp.c (main): Cast hex value to mp_limb_t before shifting. * math/atest-exp2.c (read_mpn_hex): Likewise. * math/atest-sincos.c (main): Likewise. * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait. * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait. * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for version GLIBC_2.6. * Versions.def: Add GLIBC_2.6 for libc. * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support. 2006-10-11 Jakub Jelinek <jakub@redhat.com> * malloc/malloc.c (_int_malloc): Remove unused any_larger variable. * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice. * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv. * sysdeps/generic/unsecvars.h: Add NIS_PATH. 2006-10-11 Ulrich Drepper <drepper@redhat.com> * include/atomic.c: Define catomic_* operations. * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems. * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*. * malloc/memusage.c: Likewise. * gmon/mcount.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-profile.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-runtime.c: Likewise. * elf/dl-fptr.c: Likewise. * resolv/res_libc.c: Likewise. 2006-10-10 Roland McGrath <roland@frob.com> * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast. * sysdeps/mach/hurd/futimes.c: Likewise. * sysdeps/mach/hurd/lutimes.c: Likewise. 2006-10-09 Ulrich Drepper <drepper@redhat.com> Jakub Jelinek <jakub@redhat.com> Implement reference counting of scope records. * elf/dl-close.c (_dl_close): Remove all scopes from removed objects from the list in objects which remain. Always allocate new scope record. * elf/dl-open.c (dl_open_worker): When growing array for scopes, don't resize, allocate a new one. * elf/dl-runtime.c: Update reference counters before using a scope array. * elf/dl-sym.c: Likewise. * elf/dl-libc.c: Adjust for l_scope name change. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * include/link.h: Include <rtld-lowlevel.h>. Define struct r_scoperec. Replace r_scope with pointer to r_scoperec structure. Add l_scoperec_lock. * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>. * sysdeps/generic/rtld-lowlevel.h: New file. * include/atomic.h: Rename atomic_and to atomic_and_val and atomic_or to atomic_or_val. Define new macros atomic_and and atomic_or which do not return values. * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or. Various cleanups. * sysdeps/i386/i486/bits/atomic.h: Likewise. * po/sv.po: Update from translation team. 2006-10-07 Ulrich Drepper <drepper@redhat.com> * Versions.def: Add GLIBC_2.6 to libpthread. * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use. (versioned_symbol): Likewise. (compat_symbol): Likewise. * po/tr.po: Update from translation team. * nis/Banner: Removed. It's been integral part forever and the author info is incomplete anyway. * libio/Banner: Likewise. 2006-10-06 Ulrich Drepper <drepper@redhat.com> * version.h (VERSION): Bump to 2.5.90 for new development tree.
2007-01-12 05:51:07 +08:00
* sysdeps/unix/sysv/linux/rtld-lowlevel.h: New file..
.
2007-07-31 21:33:18 +08:00
[BZ #2510, BZ #2830, BZ #3137, BZ #3313, BZ #3426, BZ #3465, BZ #3480, BZ #3483, BZ #3493, BZ #3514, BZ #3515, BZ #3664, BZ #3673, BZ #3674] 2007-01-11 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/soft-fp/sfp-machine.h: Remove. * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise. 2007-01-10 Ulrich Drepper <drepper@redhat.com> * io/fts.c: Make sure fts_cur is always valid after return from fts_read. Patch by Miloslav Trmac <mitr@redhat.com>. 2006-10-27 Richard Sandiford <richard@codesourcery.com> * elf/elf.h (R_MIPS_GLOB_DAT): Define. (R_MIPS_NUM): Bump by 1. 2007-01-03 Jakub Jelinek <jakub@redhat.com> * posix/execvp.c: Include alloca.h. (allocate_scripts_argv): Renamed to... (scripts_argv): ... this. Don't allocate buffer here nor count arguments. (execvp): Use alloca if possible. * posix/Makefile: Add rules to build and run tst-vfork3 test. * posix/tst-vfork3.c: New test. * stdlib/Makefile (tst-strtod3-ENV): Define. 2007-01-02 Ulrich Drepper <drepper@redhat.com> * posix/getconf.c: Update copyright year. * nss/getent.c: Likewise. * iconv/iconvconfig.c: Likewise. * iconv/iconv_prog.c: Likewise. * elf/ldconfig.c: Likewise. * catgets/gencat.c: Likewise. * csu/version.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/sprof.c (print_version): Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * nscd/nscd.c (print_version): Likewise. * debug/xtrace.sh: Likewise. * malloc/memusage.sh: Likewise. * malloc/mtrace.pl: Likewise. * debug/catchsegv.sh: Likewise. 2006-12-24 Ulrich Drepper <drepper@redhat.com> * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment attempts. 2006-12-23 Ulrich Drepper <drepper@redhat.com> * posix/wordexp.c: Remove some unnecessary tests. 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp> * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file. * nss/getXXbyYY_r.c: Include atomic.h. (INTERNAL (REENTRANT_NAME)): Write startp after start_fct, add atomic_write_barrier () in between. 2006-11-28 Jakub Jelinek <jakub@redhat.com> * elf/dl-support.c: Include dl-procinfo.h. * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4, PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS, PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X): Define. (_dl_string_platform): Use PPC_PLATFORM_* macros instead of hardcoded constants. * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use PPC_PLATFORM_* macros for array designators. 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap names to the beginning. (_dl_powerpc_platforms): Add "power6x". * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease. (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP. (_DL_PLATFORMS_COUNT): Increase. (_dl_string_platform): Handle power6x case. * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP, PPC_FEATURE_POWER6_EXT): Define. (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment. [-2^31 .. 2^31) range. * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME. * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags): Handle relatime mount option. 2006-12-13 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include kernel-features.h. 2006-12-11 Ulrich Drepper <drepper@redhat.com> * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand separators also if no non-zero digits found. * stdlib/Makefile (tests): Add tst-strtod3. [BZ #3664] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize empty parsed strings. * stdlib/Makefile (tests): Add tst-strtod2. * stdlib/tst-strtod2.c: New file. [BZ #3673] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit computation. * stdlib/Makefile (tests): Add tst-atof2. * stdlib/tst-atof2.c: New file. [BZ #3674] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value correctly if removing trailing zero of hex-float. * stdlib/Makefile (tests): Add tst-atof1. * stdlib/tst-atof1.c: New file. * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest. Start searching for next comma at p rather than rest. * misc/Makefile (tests): Add tst-mntent2. * misc/tst-mntent2.c: New test. 2006-12-08 Ulrich Drepper <drepper@redhat.com> * malloc/memusage.c: Handle realloc with new size of zero and non-NULL pointer correctly. (me): Really write first record twice. (struct entry): Make format bi-arch safe. (dest): Write out more realloc statistics. * malloc/memusagestat.c (struct entry): Make format bi-arch safe. 2006-12-05 Jakub Jelinek <jakub@redhat.com> * nis/nis_subr.c (nis_getnames): Revert last change. 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed. 2006-11-30 H.J. Lu <hongjiu.lu@intel.com> * sysdeps/i386/i686/memcmp.S: Use jump table as the base of jump table entries. 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost `clone' function to ensure proper unwinding stop of gdb. * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise. 2006-12-01 Ulrich Drepper <drepper@redhat.com> * nscd/nscd.init: Remove obsolete and commented-out -S option handling. 2006-11-23 Jakub Jelinek <jakub@redhat.com> [BZ #3514] * manual/string.texi (strncmp): Fix pastos from wcscmp description. [BZ #3515] * manual/string.texi (strtok): Remove duplicate paragraph. 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with libgcc not supporting `rflags' unwinding (register # >= 17). 2006-11-30 Jakub Jelinek <jakub@redhat.com> * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc succeeded. 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com> Jakub Jelinek <jakub@redhat.com> Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct unwind information. * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for 'restore_rt' even in the 'signal' directory. * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list. malloc crashed. Don't allocate memory unnecessarily in each loop. 2006-10-21 Jakub Jelinek <jakub@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change. 2006-11-20 Ulrich Drepper <drepper@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit. 2006-11-18 Bruno Haible <bruno@clisp.org> * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke __sysconf only after having tried to call getgroups32. 2006-11-19 Ulrich Drepper <drepper@redhat.com> * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style addresses for IPv4 queries if they can be mapped. 2006-11-16 Jakub Jelinek <jakub@redhat.com> * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text. * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise. (signmask): Add .size directive. (othermask): Add .type directive. 2006-11-14 Ulrich Drepper <drepper@redhat.com> * po/nl.po: Update from translation team. * timezone/zdump.c: Redo fix for BZ #3137. 2006-11-14 Jakub Jelinek <jakub@redhat.com> * nss/nss_files/files-alias.c (get_next_alias): Set line back to first_unused after parsing :include: file. * timezone/africa: Update from tzdata2006o. * timezone/antarctica: Likewise. * timezone/asia: Likewise. * timezone/australasia: Likewise. * timezone/backward: Likewise. * timezone/europe: Likewise. * timezone/iso3166.tab: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. * timezone/zone.tab: Likewise. * time/tzfile.c (__tzfile_read): Extend to handle new file format on machines with 64-bit time_t. * timezone/checktab.awk: Update from tzcode2006o. * timezone/ialloc.c: Likewise. * timezone/private.h: Likewise. * timezone/scheck.c: Likewise. * timezone/tzfile.h: Likewise. * timezone/tzselect.ksh: Likewise. * timezone/zdump.c: Likewise. * timezone/zic.c: Likewise. [BZ #3483] * elf/ldconfig.c (main): Call setlocale and textdomain. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. [BZ #3480] * manual/argp.texi: Fix typos. * manual/charset.texi: Likewise. * manual/errno.texi: Likewise. * manual/filesys.texi: Likewise. * manual/lang.texi: Likewise. * manual/maint.texi: Likewise. * manual/memory.texi: Likewise. * manual/message.texi: Likewise. * manual/resource.texi: Likewise. * manual/search.texi: Likewise. * manual/signal.texi: Likewise. * manual/startup.texi: Likewise. * manual/stdio.texi: Likewise. * manual/sysinfo.texi: Likewise. * manual/syslog.texi: Likewise. * manual/time.texi: Likewise. Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>. [BZ #3465] * sunrpc/clnt_raw.c: Minimal message improvements. * sunrpc/pm_getmaps.c: Likewise. * nis/nss_nisplus/nisplus-publickey.c: Likewise. * nis/nis_print_group_entry.c: Likewise. * locale/programs/repertoire.c: Likewise. * locale/programs/charmap.c: Likewise. * malloc/memusage.sh: Likewise. * elf/dl-deps.c: Likewise. * locale/programs/ld-collate.c: Likewise. * libio/vswprintf.c: Likewise. * malloc/memusagestat.c: Likewise. * sunrpc/auth_unix.c: Likewise. * sunrpc/rpc_main.c: Likewise. * nscd/cache.c: Likewise. * locale/programs/repertoire.c: Unify output messages. * locale/programs/charmap.c: Likewise. * locale/programs/ld-ctype.c: Likewise. * locale/programs/ld-monetary.c: Likewise. * locale/programs/ld-numeric.c: Likewise. * locale/programs/ld-time.c: Likewise. * elf/ldconfig.c: Likewise. * nscd/selinux.c: Likewise. * elf/cache.c: Likewise. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. 2006-11-10 Jakub Jelinek <jakub@redhat.com> * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization if N is one bigger than return value. * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1 and l1 last arguments, if buf is defined, verify the return value equals to strlen (buf) and verify no byte beyond passed length is modified. 2006-11-10 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev): Use __new_sys_siglist instead of _sys_siglist_internal as second macro argument. (_old_sys_siglist): Use declare_symbol_alias macro instead of strong_alias. 2006-11-09 Ulrich Drepper <drepper@redhat.com> [BZ #3493] * posix/unistd.h (sysconf): Remove const attribute. * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for temporary or deprecated addresses. Patch by Sridhar Samudrala <sri@us.ibm.com>. * string/Makefile (tests): Add tst-strxfrm2. * string/tst-strxfrm2.c: New file. 2006-10-09 Jakub Jelinek <jakub@redhat.com> * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0 rather than r->r_brk. * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal optimization even if needed > n. 2006-11-07 Jakub Jelinek <jakub@redhat.com> * include/libc-symbols.h (declare_symbol): Rename to... (declare_symbol_alias): ... this. Add ORIGINAL argument, imply strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes .size directive. * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias changes. * sysdeps/gnu/siglist.c: Likewise. 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]: Moved to ... * sysdeps/powerpc/fpu/math_private.h: ...here. New file. 2006-11-05 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Update handling of cache descriptor 0x49 for new models. * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Likewise. 2006-11-02 Ulrich Drepper <drepper@redhat.com> * configure.in: Work around ld --help change and avoid -z relro test completely if the architecture doesn't care about security. 2006-11-01 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. 2006-10-31 Ulrich Drepper <drepper@redhat.com> * stdlib/atexit.c (atexit): Don't mark as hidden when used to generate compatibility version. 2006-10-29 Ulrich Drepper <drepper@redhat.com> * configure.in: Relax -z relro requirement a bit. * po/sv.po: Update from translation team. 2006-10-29 Jakub Jelinek <jakub@redhat.com> * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise. * elf/dl-close.c (_dl_close_worker): Likewise. * elf/dl-open.c (_dl_open_worker): Likewise. * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define. * configure.in: Require assembler support for visibility, compiler support for visibility and aliases, linker support for various -z options. * Makeconfig: Remove conditional code which now is unnecessary. * config.h.in: Likewise. * config.make.in: Likewise. * dlfcn/Makefile: Likewise. * elf/Makefile: Likewise. * elf/dl-load.c: Likewise. * elf/rtld.c: Likewise. * include/libc-symbols.h: Likewise. * include/stdio.h: Likewise. * io/Makefile: Likewise. * io/fstat.c: Likewise. * io/fstat64.c: Likewise. * io/fstatat.c: Likewise. * io/fstatat64.c: Likewise. * io/lstat.c: Likewise. * io/lstat64.c: Likewise. * io/mknod.c: Likewise. * io/mknodat.c: Likewise. * io/stat.c: Likewise. * io/stat64.c: Likewise. * libio/stdio.c: Likewise. * nscd/Makefile: Likewise. * stdlib/Makefile: Likewise. * stdlib/atexit.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/i386/sysdep.h: Likewise. * sysdeps/i386/i686/memcmp.S: Likewise. * sysdeps/powerpc/powerpc32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise. * Makerules: USE_TLS support is now default. * tls.make.c: Likewise. * csu/Versions: Likewise. * csu/libc-start.c: Likewise. * csu/libc-tls.c: Likewise. * csu/version.c: Likewise. * dlfcn/dlinfo.c: Likewise. * elf/dl-addr.c: Likewise. * elf/dl-cache.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-iteratephdr.c: Likewise. * elf/dl-load.c: Likewise. * elf/dl-lookup.c: Likewise. * elf/dl-object.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-reloc.c: Likewise. * elf/dl-support.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-sysdep.c: Likewise. * elf/dl-tls.c: Likewise. * elf/ldconfig.c: Likewise. * elf/rtld.c: Likewise. * elf/tst-tls-dlinfo.c: Likewise. * elf/tst-tls1.c: Likewise. * elf/tst-tls10.h: Likewise. * elf/tst-tls14.c: Likewise. * elf/tst-tls2.c: Likewise. * elf/tst-tls3.c: Likewise. * elf/tst-tls4.c: Likewise. * elf/tst-tls5.c: Likewise. * elf/tst-tls6.c: Likewise. * elf/tst-tls7.c: Likewise. * elf/tst-tls8.c: Likewise. * elf/tst-tls9.c: Likewise. * elf/tst-tlsmod1.c: Likewise. * elf/tst-tlsmod13.c: Likewise. * elf/tst-tlsmod13a.c: Likewise. * elf/tst-tlsmod14a.c: Likewise. * elf/tst-tlsmod2.c: Likewise. * elf/tst-tlsmod3.c: Likewise. * elf/tst-tlsmod4.c: Likewise. * elf/tst-tlsmod5.c: Likewise. * elf/tst-tlsmod6.c: Likewise. * include/errno.h: Likewise. * include/link.h: Likewise. * include/tls.h: Likewise. * locale/global-locale.c: Likewise. * locale/localeinfo.h: Likewise. * malloc/arena.c: Likewise. * malloc/hooks.c: Likewise. * malloc/malloc.c: Likewise. * resolv/Versions: Likewise. * sysdeps/alpha/dl-machine.h: Likewise. * sysdeps/alpha/libc-tls.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/generic/tls.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/ia64/dl-machine.h: Likewise. * sysdeps/ia64/libc-tls.c: Likewise. * sysdeps/mach/hurd/fork.c: Likewise. * sysdeps/mach/hurd/i386/tls.h: Likewise. * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise. * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise. * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise. * sysdeps/s390/libc-tls.c: Likewise. * sysdeps/s390/s390-32/dl-machine.h: Likewise. * sysdeps/s390/s390-64/dl-machine.h: Likewise. * sysdeps/sh/dl-machine.h: Likewise. * sysdeps/sparc/sparc32/dl-machine.h: Likewise. * sysdeps/sparc/sparc64/dl-machine.h: Likewise. * sysdeps/x86_64/dl-machine.h: Likewise. [BZ #3426] * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to reality. 2006-10-27 Jakub Jelinek <jakub@redhat.com> * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope argument. (_dl_lookup_symbol_x): Adjust caller. * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove _ns_global_scope. * elf/rtld.c (dl_main): Don't initialize _ns_global_scope. * elf/dl-libc.c: Revert l_scope name changes. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * elf/dl-close.c (_dl_close): Likewise. * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P, always use __rtld_mrlock_{change,done}. Always free old scope list here if not l_scope_mem. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name change. Never free scope list here. Just __rtld_mrlock_lock before the lookup and __rtld_mrlock_unlock it after the lookup. * elf/dl-sym.c: Likewise. * include/link.h (struct r_scoperec): Remove. (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem with l_scope_mem and l_scoperec_lock with l_scope_lock. 2006-10-25 Ulrich Drepper <drepper@redhat.com> * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * configure.in: Disable building profile libraries by default. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to _dl_lookup_symbol_x code. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * elf/dl-runtime.c: Include sysdep-cancel.h. (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-sym.c: Include sysdep-cancel.h. (do_sym): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-close.c: Include sysdep-cancel.h. (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-open.c: Include sysdep-cancel.h. (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. 2006-10-17 Jakub Jelinek <jakub@redhat.com> [BZ #3313] * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last fastbin rather than end of fastbin array. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct body macro. * sysdeps/x86_64/bits/atomic.h (__arch_c_compare_and_exchange_val_64_acq): Add missing casts. (catomic_decrement): Use correct body macro. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * include/atomic.h: Add a unique prefix to all local variables in macros. * csu/tst-atomic.c (do_test): Test also catomic_* macros. 2006-10-14 Ulrich Drepper <drepper@redhat.com> * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated. [BZ #3313] * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to determine highest fast bin to consolidate, always look into all of them. (do_check_malloc_state): Only require for empty bins for large sizes in main arena. * libio/stdio.h: Add more __wur attributes. 2006-11-12 Andreas Jaeger <aj@suse.de> [BZ #2510] * manual/search.texi (Hash Search Function): Clarify. (Array Search Function): Clarify. 2006-11-12 Joseph Myers <joseph@codesourcery.com> [BZ #2830] * math/atest-exp.c (main): Cast hex value to mp_limb_t before shifting. * math/atest-exp2.c (read_mpn_hex): Likewise. * math/atest-sincos.c (main): Likewise. * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait. * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait. * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for version GLIBC_2.6. * Versions.def: Add GLIBC_2.6 for libc. * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support. 2006-10-11 Jakub Jelinek <jakub@redhat.com> * malloc/malloc.c (_int_malloc): Remove unused any_larger variable. * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice. * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv. * sysdeps/generic/unsecvars.h: Add NIS_PATH. 2006-10-11 Ulrich Drepper <drepper@redhat.com> * include/atomic.c: Define catomic_* operations. * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems. * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*. * malloc/memusage.c: Likewise. * gmon/mcount.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-profile.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-runtime.c: Likewise. * elf/dl-fptr.c: Likewise. * resolv/res_libc.c: Likewise. 2006-10-10 Roland McGrath <roland@frob.com> * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast. * sysdeps/mach/hurd/futimes.c: Likewise. * sysdeps/mach/hurd/lutimes.c: Likewise. 2006-10-09 Ulrich Drepper <drepper@redhat.com> Jakub Jelinek <jakub@redhat.com> Implement reference counting of scope records. * elf/dl-close.c (_dl_close): Remove all scopes from removed objects from the list in objects which remain. Always allocate new scope record. * elf/dl-open.c (dl_open_worker): When growing array for scopes, don't resize, allocate a new one. * elf/dl-runtime.c: Update reference counters before using a scope array. * elf/dl-sym.c: Likewise. * elf/dl-libc.c: Adjust for l_scope name change. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * include/link.h: Include <rtld-lowlevel.h>. Define struct r_scoperec. Replace r_scope with pointer to r_scoperec structure. Add l_scoperec_lock. * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>. * sysdeps/generic/rtld-lowlevel.h: New file. * include/atomic.h: Rename atomic_and to atomic_and_val and atomic_or to atomic_or_val. Define new macros atomic_and and atomic_or which do not return values. * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or. Various cleanups. * sysdeps/i386/i486/bits/atomic.h: Likewise. * po/sv.po: Update from translation team. 2006-10-07 Ulrich Drepper <drepper@redhat.com> * Versions.def: Add GLIBC_2.6 to libpthread. * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use. (versioned_symbol): Likewise. (compat_symbol): Likewise. * po/tr.po: Update from translation team. * nis/Banner: Removed. It's been integral part forever and the author info is incomplete anyway. * libio/Banner: Likewise. 2006-10-06 Ulrich Drepper <drepper@redhat.com> * version.h (VERSION): Bump to 2.5.90 for new development tree.
2007-01-12 05:51:07 +08:00
2006-10-07 Ulrich Drepper <drepper@redhat.com>
.
2007-07-31 21:33:18 +08:00
[BZ #2510, BZ #2830, BZ #3137, BZ #3313, BZ #3426, BZ #3465, BZ #3480, BZ #3483, BZ #3493, BZ #3514, BZ #3515, BZ #3664, BZ #3673, BZ #3674] 2007-01-11 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/soft-fp/sfp-machine.h: Remove. * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise. 2007-01-10 Ulrich Drepper <drepper@redhat.com> * io/fts.c: Make sure fts_cur is always valid after return from fts_read. Patch by Miloslav Trmac <mitr@redhat.com>. 2006-10-27 Richard Sandiford <richard@codesourcery.com> * elf/elf.h (R_MIPS_GLOB_DAT): Define. (R_MIPS_NUM): Bump by 1. 2007-01-03 Jakub Jelinek <jakub@redhat.com> * posix/execvp.c: Include alloca.h. (allocate_scripts_argv): Renamed to... (scripts_argv): ... this. Don't allocate buffer here nor count arguments. (execvp): Use alloca if possible. * posix/Makefile: Add rules to build and run tst-vfork3 test. * posix/tst-vfork3.c: New test. * stdlib/Makefile (tst-strtod3-ENV): Define. 2007-01-02 Ulrich Drepper <drepper@redhat.com> * posix/getconf.c: Update copyright year. * nss/getent.c: Likewise. * iconv/iconvconfig.c: Likewise. * iconv/iconv_prog.c: Likewise. * elf/ldconfig.c: Likewise. * catgets/gencat.c: Likewise. * csu/version.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/sprof.c (print_version): Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * nscd/nscd.c (print_version): Likewise. * debug/xtrace.sh: Likewise. * malloc/memusage.sh: Likewise. * malloc/mtrace.pl: Likewise. * debug/catchsegv.sh: Likewise. 2006-12-24 Ulrich Drepper <drepper@redhat.com> * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment attempts. 2006-12-23 Ulrich Drepper <drepper@redhat.com> * posix/wordexp.c: Remove some unnecessary tests. 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp> * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file. * nss/getXXbyYY_r.c: Include atomic.h. (INTERNAL (REENTRANT_NAME)): Write startp after start_fct, add atomic_write_barrier () in between. 2006-11-28 Jakub Jelinek <jakub@redhat.com> * elf/dl-support.c: Include dl-procinfo.h. * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4, PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS, PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X): Define. (_dl_string_platform): Use PPC_PLATFORM_* macros instead of hardcoded constants. * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use PPC_PLATFORM_* macros for array designators. 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap names to the beginning. (_dl_powerpc_platforms): Add "power6x". * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease. (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP. (_DL_PLATFORMS_COUNT): Increase. (_dl_string_platform): Handle power6x case. * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP, PPC_FEATURE_POWER6_EXT): Define. (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment. [-2^31 .. 2^31) range. * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME. * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags): Handle relatime mount option. 2006-12-13 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include kernel-features.h. 2006-12-11 Ulrich Drepper <drepper@redhat.com> * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand separators also if no non-zero digits found. * stdlib/Makefile (tests): Add tst-strtod3. [BZ #3664] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize empty parsed strings. * stdlib/Makefile (tests): Add tst-strtod2. * stdlib/tst-strtod2.c: New file. [BZ #3673] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit computation. * stdlib/Makefile (tests): Add tst-atof2. * stdlib/tst-atof2.c: New file. [BZ #3674] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value correctly if removing trailing zero of hex-float. * stdlib/Makefile (tests): Add tst-atof1. * stdlib/tst-atof1.c: New file. * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest. Start searching for next comma at p rather than rest. * misc/Makefile (tests): Add tst-mntent2. * misc/tst-mntent2.c: New test. 2006-12-08 Ulrich Drepper <drepper@redhat.com> * malloc/memusage.c: Handle realloc with new size of zero and non-NULL pointer correctly. (me): Really write first record twice. (struct entry): Make format bi-arch safe. (dest): Write out more realloc statistics. * malloc/memusagestat.c (struct entry): Make format bi-arch safe. 2006-12-05 Jakub Jelinek <jakub@redhat.com> * nis/nis_subr.c (nis_getnames): Revert last change. 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed. 2006-11-30 H.J. Lu <hongjiu.lu@intel.com> * sysdeps/i386/i686/memcmp.S: Use jump table as the base of jump table entries. 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost `clone' function to ensure proper unwinding stop of gdb. * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise. 2006-12-01 Ulrich Drepper <drepper@redhat.com> * nscd/nscd.init: Remove obsolete and commented-out -S option handling. 2006-11-23 Jakub Jelinek <jakub@redhat.com> [BZ #3514] * manual/string.texi (strncmp): Fix pastos from wcscmp description. [BZ #3515] * manual/string.texi (strtok): Remove duplicate paragraph. 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with libgcc not supporting `rflags' unwinding (register # >= 17). 2006-11-30 Jakub Jelinek <jakub@redhat.com> * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc succeeded. 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com> Jakub Jelinek <jakub@redhat.com> Jan Kratochvil <jan.kratochvil@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct unwind information. * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for 'restore_rt' even in the 'signal' directory. * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list. malloc crashed. Don't allocate memory unnecessarily in each loop. 2006-10-21 Jakub Jelinek <jakub@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change. 2006-11-20 Ulrich Drepper <drepper@redhat.com> * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit. 2006-11-18 Bruno Haible <bruno@clisp.org> * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke __sysconf only after having tried to call getgroups32. 2006-11-19 Ulrich Drepper <drepper@redhat.com> * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style addresses for IPv4 queries if they can be mapped. 2006-11-16 Jakub Jelinek <jakub@redhat.com> * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text. * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise. (signmask): Add .size directive. (othermask): Add .type directive. 2006-11-14 Ulrich Drepper <drepper@redhat.com> * po/nl.po: Update from translation team. * timezone/zdump.c: Redo fix for BZ #3137. 2006-11-14 Jakub Jelinek <jakub@redhat.com> * nss/nss_files/files-alias.c (get_next_alias): Set line back to first_unused after parsing :include: file. * timezone/africa: Update from tzdata2006o. * timezone/antarctica: Likewise. * timezone/asia: Likewise. * timezone/australasia: Likewise. * timezone/backward: Likewise. * timezone/europe: Likewise. * timezone/iso3166.tab: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. * timezone/zone.tab: Likewise. * time/tzfile.c (__tzfile_read): Extend to handle new file format on machines with 64-bit time_t. * timezone/checktab.awk: Update from tzcode2006o. * timezone/ialloc.c: Likewise. * timezone/private.h: Likewise. * timezone/scheck.c: Likewise. * timezone/tzfile.h: Likewise. * timezone/tzselect.ksh: Likewise. * timezone/zdump.c: Likewise. * timezone/zic.c: Likewise. [BZ #3483] * elf/ldconfig.c (main): Call setlocale and textdomain. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. [BZ #3480] * manual/argp.texi: Fix typos. * manual/charset.texi: Likewise. * manual/errno.texi: Likewise. * manual/filesys.texi: Likewise. * manual/lang.texi: Likewise. * manual/maint.texi: Likewise. * manual/memory.texi: Likewise. * manual/message.texi: Likewise. * manual/resource.texi: Likewise. * manual/search.texi: Likewise. * manual/signal.texi: Likewise. * manual/startup.texi: Likewise. * manual/stdio.texi: Likewise. * manual/sysinfo.texi: Likewise. * manual/syslog.texi: Likewise. * manual/time.texi: Likewise. Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>. [BZ #3465] * sunrpc/clnt_raw.c: Minimal message improvements. * sunrpc/pm_getmaps.c: Likewise. * nis/nss_nisplus/nisplus-publickey.c: Likewise. * nis/nis_print_group_entry.c: Likewise. * locale/programs/repertoire.c: Likewise. * locale/programs/charmap.c: Likewise. * malloc/memusage.sh: Likewise. * elf/dl-deps.c: Likewise. * locale/programs/ld-collate.c: Likewise. * libio/vswprintf.c: Likewise. * malloc/memusagestat.c: Likewise. * sunrpc/auth_unix.c: Likewise. * sunrpc/rpc_main.c: Likewise. * nscd/cache.c: Likewise. * locale/programs/repertoire.c: Unify output messages. * locale/programs/charmap.c: Likewise. * locale/programs/ld-ctype.c: Likewise. * locale/programs/ld-monetary.c: Likewise. * locale/programs/ld-numeric.c: Likewise. * locale/programs/ld-time.c: Likewise. * elf/ldconfig.c: Likewise. * nscd/selinux.c: Likewise. * elf/cache.c: Likewise. Patch mostly by Benno Schulenberg <bensberg@justemail.net>. 2006-11-10 Jakub Jelinek <jakub@redhat.com> * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization if N is one bigger than return value. * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1 and l1 last arguments, if buf is defined, verify the return value equals to strlen (buf) and verify no byte beyond passed length is modified. 2006-11-10 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev): Use __new_sys_siglist instead of _sys_siglist_internal as second macro argument. (_old_sys_siglist): Use declare_symbol_alias macro instead of strong_alias. 2006-11-09 Ulrich Drepper <drepper@redhat.com> [BZ #3493] * posix/unistd.h (sysconf): Remove const attribute. * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for temporary or deprecated addresses. Patch by Sridhar Samudrala <sri@us.ibm.com>. * string/Makefile (tests): Add tst-strxfrm2. * string/tst-strxfrm2.c: New file. 2006-10-09 Jakub Jelinek <jakub@redhat.com> * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0 rather than r->r_brk. * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal optimization even if needed > n. 2006-11-07 Jakub Jelinek <jakub@redhat.com> * include/libc-symbols.h (declare_symbol): Rename to... (declare_symbol_alias): ... this. Add ORIGINAL argument, imply strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes .size directive. * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias changes. * sysdeps/gnu/siglist.c: Likewise. 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]: Moved to ... * sysdeps/powerpc/fpu/math_private.h: ...here. New file. 2006-11-05 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Update handling of cache descriptor 0x49 for new models. * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Likewise. 2006-11-02 Ulrich Drepper <drepper@redhat.com> * configure.in: Work around ld --help change and avoid -z relro test completely if the architecture doesn't care about security. 2006-11-01 Ulrich Drepper <drepper@redhat.com> * po/sv.po: Update from translation team. 2006-10-31 Ulrich Drepper <drepper@redhat.com> * stdlib/atexit.c (atexit): Don't mark as hidden when used to generate compatibility version. 2006-10-29 Ulrich Drepper <drepper@redhat.com> * configure.in: Relax -z relro requirement a bit. * po/sv.po: Update from translation team. 2006-10-29 Jakub Jelinek <jakub@redhat.com> * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise. * elf/dl-close.c (_dl_close_worker): Likewise. * elf/dl-open.c (_dl_open_worker): Likewise. * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define. * configure.in: Require assembler support for visibility, compiler support for visibility and aliases, linker support for various -z options. * Makeconfig: Remove conditional code which now is unnecessary. * config.h.in: Likewise. * config.make.in: Likewise. * dlfcn/Makefile: Likewise. * elf/Makefile: Likewise. * elf/dl-load.c: Likewise. * elf/rtld.c: Likewise. * include/libc-symbols.h: Likewise. * include/stdio.h: Likewise. * io/Makefile: Likewise. * io/fstat.c: Likewise. * io/fstat64.c: Likewise. * io/fstatat.c: Likewise. * io/fstatat64.c: Likewise. * io/lstat.c: Likewise. * io/lstat64.c: Likewise. * io/mknod.c: Likewise. * io/mknodat.c: Likewise. * io/stat.c: Likewise. * io/stat64.c: Likewise. * libio/stdio.c: Likewise. * nscd/Makefile: Likewise. * stdlib/Makefile: Likewise. * stdlib/atexit.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/i386/sysdep.h: Likewise. * sysdeps/i386/i686/memcmp.S: Likewise. * sysdeps/powerpc/powerpc32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise. * Makerules: USE_TLS support is now default. * tls.make.c: Likewise. * csu/Versions: Likewise. * csu/libc-start.c: Likewise. * csu/libc-tls.c: Likewise. * csu/version.c: Likewise. * dlfcn/dlinfo.c: Likewise. * elf/dl-addr.c: Likewise. * elf/dl-cache.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-iteratephdr.c: Likewise. * elf/dl-load.c: Likewise. * elf/dl-lookup.c: Likewise. * elf/dl-object.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-reloc.c: Likewise. * elf/dl-support.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-sysdep.c: Likewise. * elf/dl-tls.c: Likewise. * elf/ldconfig.c: Likewise. * elf/rtld.c: Likewise. * elf/tst-tls-dlinfo.c: Likewise. * elf/tst-tls1.c: Likewise. * elf/tst-tls10.h: Likewise. * elf/tst-tls14.c: Likewise. * elf/tst-tls2.c: Likewise. * elf/tst-tls3.c: Likewise. * elf/tst-tls4.c: Likewise. * elf/tst-tls5.c: Likewise. * elf/tst-tls6.c: Likewise. * elf/tst-tls7.c: Likewise. * elf/tst-tls8.c: Likewise. * elf/tst-tls9.c: Likewise. * elf/tst-tlsmod1.c: Likewise. * elf/tst-tlsmod13.c: Likewise. * elf/tst-tlsmod13a.c: Likewise. * elf/tst-tlsmod14a.c: Likewise. * elf/tst-tlsmod2.c: Likewise. * elf/tst-tlsmod3.c: Likewise. * elf/tst-tlsmod4.c: Likewise. * elf/tst-tlsmod5.c: Likewise. * elf/tst-tlsmod6.c: Likewise. * include/errno.h: Likewise. * include/link.h: Likewise. * include/tls.h: Likewise. * locale/global-locale.c: Likewise. * locale/localeinfo.h: Likewise. * malloc/arena.c: Likewise. * malloc/hooks.c: Likewise. * malloc/malloc.c: Likewise. * resolv/Versions: Likewise. * sysdeps/alpha/dl-machine.h: Likewise. * sysdeps/alpha/libc-tls.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/generic/tls.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/ia64/dl-machine.h: Likewise. * sysdeps/ia64/libc-tls.c: Likewise. * sysdeps/mach/hurd/fork.c: Likewise. * sysdeps/mach/hurd/i386/tls.h: Likewise. * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise. * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise. * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise. * sysdeps/s390/libc-tls.c: Likewise. * sysdeps/s390/s390-32/dl-machine.h: Likewise. * sysdeps/s390/s390-64/dl-machine.h: Likewise. * sysdeps/sh/dl-machine.h: Likewise. * sysdeps/sparc/sparc32/dl-machine.h: Likewise. * sysdeps/sparc/sparc64/dl-machine.h: Likewise. * sysdeps/x86_64/dl-machine.h: Likewise. [BZ #3426] * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to reality. 2006-10-27 Jakub Jelinek <jakub@redhat.com> * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope argument. (_dl_lookup_symbol_x): Adjust caller. * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove _ns_global_scope. * elf/rtld.c (dl_main): Don't initialize _ns_global_scope. * elf/dl-libc.c: Revert l_scope name changes. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * elf/dl-close.c (_dl_close): Likewise. * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P, always use __rtld_mrlock_{change,done}. Always free old scope list here if not l_scope_mem. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name change. Never free scope list here. Just __rtld_mrlock_lock before the lookup and __rtld_mrlock_unlock it after the lookup. * elf/dl-sym.c: Likewise. * include/link.h (struct r_scoperec): Remove. (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem with l_scope_mem and l_scoperec_lock with l_scope_lock. 2006-10-25 Ulrich Drepper <drepper@redhat.com> * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * configure.in: Disable building profile libraries by default. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to _dl_lookup_symbol_x code. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * elf/dl-runtime.c: Include sysdep-cancel.h. (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-sym.c: Include sysdep-cancel.h. (do_sym): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-close.c: Include sysdep-cancel.h. (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-open.c: Include sysdep-cancel.h. (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. 2006-10-17 Jakub Jelinek <jakub@redhat.com> [BZ #3313] * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last fastbin rather than end of fastbin array. 2006-10-18 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct body macro. * sysdeps/x86_64/bits/atomic.h (__arch_c_compare_and_exchange_val_64_acq): Add missing casts. (catomic_decrement): Use correct body macro. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * include/atomic.h: Add a unique prefix to all local variables in macros. * csu/tst-atomic.c (do_test): Test also catomic_* macros. 2006-10-14 Ulrich Drepper <drepper@redhat.com> * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated. [BZ #3313] * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to determine highest fast bin to consolidate, always look into all of them. (do_check_malloc_state): Only require for empty bins for large sizes in main arena. * libio/stdio.h: Add more __wur attributes. 2006-11-12 Andreas Jaeger <aj@suse.de> [BZ #2510] * manual/search.texi (Hash Search Function): Clarify. (Array Search Function): Clarify. 2006-11-12 Joseph Myers <joseph@codesourcery.com> [BZ #2830] * math/atest-exp.c (main): Cast hex value to mp_limb_t before shifting. * math/atest-exp2.c (read_mpn_hex): Likewise. * math/atest-sincos.c (main): Likewise. * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait. * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait. * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for version GLIBC_2.6. * Versions.def: Add GLIBC_2.6 for libc. * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support. 2006-10-11 Jakub Jelinek <jakub@redhat.com> * malloc/malloc.c (_int_malloc): Remove unused any_larger variable. * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice. * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv. * sysdeps/generic/unsecvars.h: Add NIS_PATH. 2006-10-11 Ulrich Drepper <drepper@redhat.com> * include/atomic.c: Define catomic_* operations. * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems. * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*. * malloc/memusage.c: Likewise. * gmon/mcount.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-profile.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-runtime.c: Likewise. * elf/dl-fptr.c: Likewise. * resolv/res_libc.c: Likewise. 2006-10-10 Roland McGrath <roland@frob.com> * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast. * sysdeps/mach/hurd/futimes.c: Likewise. * sysdeps/mach/hurd/lutimes.c: Likewise. 2006-10-09 Ulrich Drepper <drepper@redhat.com> Jakub Jelinek <jakub@redhat.com> Implement reference counting of scope records. * elf/dl-close.c (_dl_close): Remove all scopes from removed objects from the list in objects which remain. Always allocate new scope record. * elf/dl-open.c (dl_open_worker): When growing array for scopes, don't resize, allocate a new one. * elf/dl-runtime.c: Update reference counters before using a scope array. * elf/dl-sym.c: Likewise. * elf/dl-libc.c: Adjust for l_scope name change. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * include/link.h: Include <rtld-lowlevel.h>. Define struct r_scoperec. Replace r_scope with pointer to r_scoperec structure. Add l_scoperec_lock. * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>. * sysdeps/generic/rtld-lowlevel.h: New file. * include/atomic.h: Rename atomic_and to atomic_and_val and atomic_or to atomic_or_val. Define new macros atomic_and and atomic_or which do not return values. * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or. Various cleanups. * sysdeps/i386/i486/bits/atomic.h: Likewise. * po/sv.po: Update from translation team. 2006-10-07 Ulrich Drepper <drepper@redhat.com> * Versions.def: Add GLIBC_2.6 to libpthread. * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use. (versioned_symbol): Likewise. (compat_symbol): Likewise. * po/tr.po: Update from translation team. * nis/Banner: Removed. It's been integral part forever and the author info is incomplete anyway. * libio/Banner: Likewise. 2006-10-06 Ulrich Drepper <drepper@redhat.com> * version.h (VERSION): Bump to 2.5.90 for new development tree.
2007-01-12 05:51:07 +08:00
* sysdeps/unix/sysv/linux/powerpc/bits/local_lim.h: New file.
* sysdeps/unix/sysv/linux/powerpc/pthread_attr_setstack.c: New file.
* sysdeps/unix/sysv/linux/powerpc/pthread_attr_setstacksize.c:
New file.
* pthread_attr_setstack.c: Allow overwriting the version number of the
new symbol.
* pthread_attr_setstacksize.c: Likewise.
(__old_pthread_attr_setstacksize): If STACKSIZE_ADJUST is defined use
it.
* sysdeps/unix/sysv/linux/powerpc/Versions (libpthread): Add
pthread_attr_setstack and pthread_attr_setstacksize to GLIBC_2.6.
* Versions.def: Add GLIBC_2.6 to libpthread.
2006-10-08 04:30:57 +08:00
* sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4, home addresses. * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize IFA_F_HOMEADDRESS flag for interfaces. * include/ifaddrs.h (struct in6addrinfo): Define in6ai_homeaddress.
2006-09-25 01:14:11 +08:00
2006-09-24 Ulrich Drepper <drepper@redhat.com>
[BZ #3251]
* descr.h (ENQUEUE_MUTEX_BOTH): Add cast to avoid warning.
Patch by Petr Baudis.
* sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto. * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS, PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define. * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS, PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise. * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS, PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise. * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS, PTRACE_GETEVENTMSG): Likewise. (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent values. * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS, PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define. * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS, PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
2006-09-18 21:48:06 +08:00
2006-09-18 Jakub Jelinek <jakub@redhat.com>
* tst-kill4.c (do_test): Explicitly set tf thread's stack size.
* tst-cancel2.c (tf): Loop as long as something was written.
* sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: For PI mutexes wake all mutexes. * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Don't increment WAKEUP_SEQ if this would increase the value beyond TOTAL_SEQ. * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
2006-09-17 14:02:48 +08:00
2006-09-12 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: For PI
mutexes wake all mutexes.
* sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Don't increment
WAKEUP_SEQ if this would increase the value beyond TOTAL_SEQ.
* sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
[BZ #2526, BZ #3138, BZ #3143] 2006-09-12 Jakub Jelinek <jakub@redhat.com> [BZ #2526] * README.libm: Fix a thinko in sqrt algorithm description. [BZ #3143] * manual/string.texi (argz_delete): Fix prototype. Patch by <alpt@freaknet.org>. 2006-08-26 Joseph Myers <joseph@codesourcery.com> [BZ #3138] * io/test-lfs.c (do_prepare): Give name_len type size_t. * io/tst-fcntl.c (do_prepare): Likewise. * posix/tst-exec.c (do_prepare): Likewise. * posix/tst-preadwrite.c (do_prepare): Likewise. * posix/tst-spawn.c (do_prepare): Likewise. * posix/tst-truncate.c (do_prepare): Likewise. * rt/tst-aio.c (do_prepare): Likewise. * rt/tst-aio64.c (do_prepare): Likewise. * stdlib/test-canon2.c (do_prepare): Give test_dir_len type size_t.
2006-09-12 19:44:01 +08:00
2006-09-12 Ulrich Drepper <drepper@redhat.com>
* tst-cond22.c (tf): Slight changes to the pthread_cond_wait use
to guarantee the thread is always canceled.
[BZ #1006] * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Ensure relocation doesn't clobber any bits outside of the immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30, R_SPARC_HI22 and R_SPARC_H44.
2006-09-09 19:21:48 +08:00
2006-09-08 Jakub Jelinek <jakub@redhat.com>
* tst-cond22.c: Include pthread.h instead of pthreadP.h.
Include stdlib.h.
* sysdeps/pthread/pthread_cond_wait.c (__condvar_cleanup): Only
increase FUTEX if increasing WAKEUP_SEQ. Fix comment typo.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: For PI mutexes wake all mutexes. * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Don't increment WAKEUP_SEQ if this would increase the value beyond TOTAL_SEQ. * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
2006-09-17 14:02:48 +08:00
[BZ #3123] 2006-09-08 Ulrich Drepper <drepper@redhat.com> [BZ #3123] * sysdeps/pthread/pthread_cond_wait.c (__condvar_cleanup): Don't increment WAKEUP_SEQ if this would increase the value beyond TOTAL_SEQ. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.c: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.c: Likewise. * Makefile (tests): Add tst-cond22. * tst-cond22.c: New file.
2006-09-08 18:41:17 +08:00
2006-09-08 Ulrich Drepper <drepper@redhat.com>
[BZ #3123]
* sysdeps/pthread/pthread_cond_wait.c (__condvar_cleanup): Don't
increment WAKEUP_SEQ if this would increase the value beyond TOTAL_SEQ.
[BZ #1006] * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Ensure relocation doesn't clobber any bits outside of the immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30, R_SPARC_HI22 and R_SPARC_H44.
2006-09-09 19:21:48 +08:00
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
[BZ #3123] 2006-09-08 Ulrich Drepper <drepper@redhat.com> [BZ #3123] * sysdeps/pthread/pthread_cond_wait.c (__condvar_cleanup): Don't increment WAKEUP_SEQ if this would increase the value beyond TOTAL_SEQ. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.c: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.c: Likewise. * Makefile (tests): Add tst-cond22. * tst-cond22.c: New file.
2006-09-08 18:41:17 +08:00
* Makefile (tests): Add tst-cond22.
* tst-cond22.c: New file.
[BZ #3124] 2006-09-05 Ulrich Drepper <drepper@redhat.com> [BZ #3124] * descr.h (struct pthread): Add parent_cancelhandling. * sysdeps/pthread/createthread.c (create_thread): Pass parent cancelhandling value to child. * pthread_create.c (start_thread): If parent thread was canceled reset the SIGCANCEL mask. * Makefile (tests): Add tst-cancel25. * tst-cancel25.c: New file.
2006-09-06 01:18:23 +08:00
2006-09-05 Ulrich Drepper <drepper@redhat.com>
[BZ #3124]
* descr.h (struct pthread): Add parent_cancelhandling.
* sysdeps/pthread/createthread.c (create_thread): Pass parent
cancelhandling value to child.
* pthread_create.c (start_thread): If parent thread was canceled
reset the SIGCANCEL mask.
* Makefile (tests): Add tst-cancel25.
* tst-cancel25.c: New file.
* nscd/initgrcache.c (addinitgroupsX): Move any_success decl before first goto out.
2006-09-05 23:33:13 +08:00
2006-09-05 Jakub Jelinek <jakub@redhat.com>
Hint to kernel that thread stack memory can be removed.
2009-08-25 07:23:47 +08:00
Ulrich Drepper <drepper@redhat.com>
* nscd/initgrcache.c (addinitgroupsX): Move any_success decl before first goto out.
2006-09-05 23:33:13 +08:00
* sysdeps/pthread/gai_misc.h (GAI_MISC_NOTIFY): Don't decrement
counterp if it is already zero.
* sysdeps/pthread/aio_misc.h (AIO_MISC_NOTIFY): Likewise..
2006-03-04 Jakub Jelinek <jakub@redhat.com> Roland McGrath <roland@redhat.com> * sysdeps/unix/sysv/linux/i386/lowlevellock.h (LLL_STUB_UNWIND_INFO_START, LLL_STUB_UNWIND_INFO_END, LLL_STUB_UNWIND_INFO_3, LLL_STUB_UNWIND_INFO_4): Define. (lll_mutex_lock, lll_robust_mutex_lock, lll_mutex_cond_lock, lll_robust_mutex_cond_lock, lll_mutex_timedlock, lll_robust_mutex_timedlock, lll_mutex_unlock, lll_robust_mutex_unlock, lll_lock, lll_unlock): Use them. Add _L_*_ symbols around the subsection. * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Add unwind info. * sysdeps/unix/sysv/linux/i386/i486/lowlevelrobustlock.S: Likewise. 2006-03-03 Jakub Jelinek <jakub@redhat.com> Roland McGrath <roland@redhat.com> * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (LLL_STUB_UNWIND_INFO_START, LLL_STUB_UNWIND_INFO_END, LLL_STUB_UNWIND_INFO_5, LLL_STUB_UNWIND_INFO_6): Define. (lll_mutex_lock, lll_robust_mutex_lock, lll_mutex_cond_lock, lll_robust_mutex_cond_lock, lll_mutex_timedlock, lll_robust_mutex_timedlock, lll_mutex_unlock, lll_robust_mutex_unlock, lll_lock, lll_unlock): Use them. Add _L_*_ symbols around the subsection. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Add unwind info. * sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S: Likewise.
2006-09-05 22:49:19 +08:00
2006-03-04 Jakub Jelinek <jakub@redhat.com>
Hint to kernel that thread stack memory can be removed.
2009-08-25 07:23:47 +08:00
Roland McGrath <roland@redhat.com>
2006-03-04 Jakub Jelinek <jakub@redhat.com> Roland McGrath <roland@redhat.com> * sysdeps/unix/sysv/linux/i386/lowlevellock.h (LLL_STUB_UNWIND_INFO_START, LLL_STUB_UNWIND_INFO_END, LLL_STUB_UNWIND_INFO_3, LLL_STUB_UNWIND_INFO_4): Define. (lll_mutex_lock, lll_robust_mutex_lock, lll_mutex_cond_lock, lll_robust_mutex_cond_lock, lll_mutex_timedlock, lll_robust_mutex_timedlock, lll_mutex_unlock, lll_robust_mutex_unlock, lll_lock, lll_unlock): Use them. Add _L_*_ symbols around the subsection. * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Add unwind info. * sysdeps/unix/sysv/linux/i386/i486/lowlevelrobustlock.S: Likewise. 2006-03-03 Jakub Jelinek <jakub@redhat.com> Roland McGrath <roland@redhat.com> * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (LLL_STUB_UNWIND_INFO_START, LLL_STUB_UNWIND_INFO_END, LLL_STUB_UNWIND_INFO_5, LLL_STUB_UNWIND_INFO_6): Define. (lll_mutex_lock, lll_robust_mutex_lock, lll_mutex_cond_lock, lll_robust_mutex_cond_lock, lll_mutex_timedlock, lll_robust_mutex_timedlock, lll_mutex_unlock, lll_robust_mutex_unlock, lll_lock, lll_unlock): Use them. Add _L_*_ symbols around the subsection. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Add unwind info. * sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S: Likewise.
2006-09-05 22:49:19 +08:00
* sysdeps/unix/sysv/linux/i386/lowlevellock.h
(LLL_STUB_UNWIND_INFO_START, LLL_STUB_UNWIND_INFO_END,
LLL_STUB_UNWIND_INFO_3, LLL_STUB_UNWIND_INFO_4): Define.
(lll_mutex_lock, lll_robust_mutex_lock, lll_mutex_cond_lock,
lll_robust_mutex_cond_lock, lll_mutex_timedlock,
lll_robust_mutex_timedlock, lll_mutex_unlock,
lll_robust_mutex_unlock, lll_lock, lll_unlock): Use them.
Add _L_*_ symbols around the subsection.
* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Add unwind info.
* sysdeps/unix/sysv/linux/i386/i486/lowlevelrobustlock.S: Likewise.
2006-03-03 Jakub Jelinek <jakub@redhat.com>
Hint to kernel that thread stack memory can be removed.
2009-08-25 07:23:47 +08:00
Roland McGrath <roland@redhat.com>
2006-03-04 Jakub Jelinek <jakub@redhat.com> Roland McGrath <roland@redhat.com> * sysdeps/unix/sysv/linux/i386/lowlevellock.h (LLL_STUB_UNWIND_INFO_START, LLL_STUB_UNWIND_INFO_END, LLL_STUB_UNWIND_INFO_3, LLL_STUB_UNWIND_INFO_4): Define. (lll_mutex_lock, lll_robust_mutex_lock, lll_mutex_cond_lock, lll_robust_mutex_cond_lock, lll_mutex_timedlock, lll_robust_mutex_timedlock, lll_mutex_unlock, lll_robust_mutex_unlock, lll_lock, lll_unlock): Use them. Add _L_*_ symbols around the subsection. * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Add unwind info. * sysdeps/unix/sysv/linux/i386/i486/lowlevelrobustlock.S: Likewise. 2006-03-03 Jakub Jelinek <jakub@redhat.com> Roland McGrath <roland@redhat.com> * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (LLL_STUB_UNWIND_INFO_START, LLL_STUB_UNWIND_INFO_END, LLL_STUB_UNWIND_INFO_5, LLL_STUB_UNWIND_INFO_6): Define. (lll_mutex_lock, lll_robust_mutex_lock, lll_mutex_cond_lock, lll_robust_mutex_cond_lock, lll_mutex_timedlock, lll_robust_mutex_timedlock, lll_mutex_unlock, lll_robust_mutex_unlock, lll_lock, lll_unlock): Use them. Add _L_*_ symbols around the subsection. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Add unwind info. * sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S: Likewise.
2006-09-05 22:49:19 +08:00
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h
(LLL_STUB_UNWIND_INFO_START, LLL_STUB_UNWIND_INFO_END,
LLL_STUB_UNWIND_INFO_5, LLL_STUB_UNWIND_INFO_6): Define.
(lll_mutex_lock, lll_robust_mutex_lock, lll_mutex_cond_lock,
lll_robust_mutex_cond_lock, lll_mutex_timedlock,
lll_robust_mutex_timedlock, lll_mutex_unlock,
lll_robust_mutex_unlock, lll_lock, lll_unlock): Use them.
Add _L_*_ symbols around the subsection.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Add unwind info.
* sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S: Likewise.
* dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so. * malloc/malloc.c (_int_malloc): Use full list insert and not shortcut which assumes the list is empty for large requests too. * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
2006-09-01 01:16:11 +08:00
2006-08-31 Ulrich Drepper <drepper@redhat.com>
* pthread_rwlock_trywrlock.c (__pthread_rwlock_trywrlock): Undo last
change because it can disturb too much existing code. If real hard
reader preference is needed we'll introduce another type.
* sysdeps/pthread/pthread_rwlock_timedwrlock.c
(pthread_rwlock_timedwrlock): Likewise.
* sysdeps/pthread/pthread_rwlock_wrlock.c (__pthread_rwlock_wrlock):
Likewise.
* pthread_rwlock_trywrlock.c (__pthread_rwlock_trywrlock): Respect reader preference. * sysdeps/pthread/pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock): Likewise. * sysdeps/pthread/pthread_rwlock_wrlock.c (__pthread_rwlock_wrlock): Likewise.
2006-08-31 03:11:05 +08:00
2006-08-30 Ulrich Drepper <drepper@redhat.com>
* pthread_rwlock_trywrlock.c (__pthread_rwlock_trywrlock): Respect
reader preference.
* sysdeps/pthread/pthread_rwlock_timedwrlock.c
(pthread_rwlock_timedwrlock): Likewise.
* sysdeps/pthread/pthread_rwlock_wrlock.c (__pthread_rwlock_wrlock):
Likewise.
* sysdeps/unix/sysv/linux/libc_pthread_init.c (freeres_libpthread): Only define ifdef SHARED.
2006-08-25 21:29:19 +08:00
2006-08-25 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/libc_pthread_init.c (freeres_libpthread):
Only define ifdef SHARED.
* allocatestack.c (queue_stack): Move freeing of surplus stacks to... (free_stacks): ...here. (__free_stack_cache): New function. * pthreadP.h: Declare __free_stack_cache. * sysdeps/pthread/pthread-functions.h (pthread_functions): Add ptr_freeres. * init.c (pthread_functions): Initialize ptr_freeres. * sysdeps/unix/sysv/linux/libc_pthread_init.c (freeres_libptread): New freeres function.
2006-08-24 01:47:19 +08:00
2006-08-23 Ulrich Drepper <drepper@redhat.com>
* allocatestack.c (queue_stack): Move freeing of surplus stacks to...
(free_stacks): ...here.
(__free_stack_cache): New function.
* pthreadP.h: Declare __free_stack_cache.
* sysdeps/pthread/pthread-functions.h (pthread_functions): Add
ptr_freeres.
* init.c (pthread_functions): Initialize ptr_freeres.
* sysdeps/unix/sysv/linux/libc_pthread_init.c (freeres_libptread):
New freeres function.
[BZ #3018] 2006-07-30 Joseph S. Myers <joseph@codesourcery.com> [BZ #3018] * Makerules (depfiles): Handle extra-test-objs the same as extra-objs. (common-mostlyclean): Likewise. * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs instead. * elf/Makefile (extra-objs): Likewise. * stdlib/Makefile (extra-objs): Likewise.
2006-08-22 05:06:35 +08:00
2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
[BZ #3018]
* Makefile (extra-objs): Add modules to extra-test-objs instead.
* sysdeps/unix/sysv/linux/bits/posix_opt.h: Define _XOPEN_REALTIME_THREADS.
2006-08-21 03:37:08 +08:00
2006-08-20 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/bits/posix_opt.h: Define
_XOPEN_REALTIME_THREADS.
* sysdeps/unix/sysv/linux/clock_settime.c (INTERNAL_VSYSCALL): Use HAVE_CLOCK_GETRES_VSYSCALL as guard macro rather than HAVE_CLOCK_GETTIME_VSYSCALL. (maybe_syscall_settime_cpu): Use plain INTERNAL_VSYSCALL here.
2006-08-15 21:41:04 +08:00
2006-08-15 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/clock_settime.c (INTERNAL_VSYSCALL): Use
HAVE_CLOCK_GETRES_VSYSCALL as guard macro rather than
HAVE_CLOCK_GETTIME_VSYSCALL.
(maybe_syscall_settime_cpu): Use plain INTERNAL_VSYSCALL here.
* sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve): Don't clobber caller's LRSAVE. (_dl_prof_resolve): Likewise.
2006-08-15 07:11:18 +08:00
2006-08-14 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/bits/posix_opt.h
(_POSIX_THREAD_PRIO_PROTECT): Define to 200112L.
* descr.h (struct priority_protection_data): New type.
(struct pthread): Add tpp field.
* pthreadP.h (PTHREAD_MUTEX_PP_NORMAL_NP,
PTHREAD_MUTEX_PP_RECURSIVE_NP, PTHREAD_MUTEX_PP_ERRORCHECK_NP,
PTHREAD_MUTEX_PP_ADAPTIVE_NP): New enum values.
* pthread_mutex_init.c (__pthread_mutex_init): Handle non-robust
TPP mutexes.
* pthread_mutex_lock.c (__pthread_mutex_lock): Handle TPP mutexes.
* pthread_mutex_trylock.c (__pthread_mutex_trylock): Likewise.
* pthread_mutex_timedlock.c (pthread_mutex_timedlock): Likewise.
* pthread_mutex_unlock.c (__pthread_mutex_unlock_usercnt): Likewise.
* tpp.c: New file.
* pthread_setschedparam.c (__pthread_setschedparam): Handle priority
boosted by TPP.
* pthread_setschedprio.c (pthread_setschedprio): Likewise.
* pthread_mutexattr_getprioceiling.c
(pthread_mutexattr_getprioceiling): If ceiling is 0, ensure it is
in the SCHED_FIFO priority range.
* pthread_mutexattr_setprioceiling.c
(pthread_mutexattr_setprioceiling): Fix prioceiling validation.
* pthread_mutex_getprioceiling.c (pthread_mutex_getprioceiling): Fail
if mutex is not TPP. Ceiling is now in __data.__lock.
* pthread_mutex_setprioceiling.c: Include stdbool.h.
(pthread_mutex_setprioceiling): Fix prioceiling validation. Ceiling
is now in __data.__lock. Add locking.
* pthread_create.c (__free_tcb): Free pd->tpp structure.
* Makefile (libpthread-routines): Add tpp.
(xtests): Add tst-mutexpp1, tst-mutexpp6 and tst-mutexpp10.
* tst-tpp.h: New file.
* tst-mutexpp1.c: New file.
* tst-mutexpp6.c: New file.
* tst-mutexpp10.c: New file.
* tst-mutex1.c (TEST_FUNCTION): Don't redefine if already defined.
* tst-mutex6.c (TEST_FUNCTION): Likewise.
[BZ #2843] 2006-08-12 Ulrich Drepper <drepper@redhat.com> [BZ #2843] * pthread_join.c (pthread_join): Account for self being canceled when checking for deadlocks. * tst-join5.c: Cleanups. Allow to be used in tst-join6. (tf1): Don't print anything after pthread_join returns, this would be another cancellation point. (tf2): Likewise. * tst-join6.c: New file. * Makefile (tests): Add tst-join6.
2006-08-13 09:56:09 +08:00
2006-08-12 Ulrich Drepper <drepper@redhat.com>
[BZ #2843]
* pthread_join.c (pthread_join): Account for self being canceled
when checking for deadlocks.
* tst-join5.c: Cleanups. Allow to be used in tst-join6.
(tf1): Don't print anything after pthread_join returns, this would be
another cancellation point.
(tf2): Likewise.
* tst-join6.c: New file.
* Makefile (tests): Add tst-join6.
[BZ #2978] 2006-08-03 Ulrich Drepper <drepper@redhat.com> * rt/Makefile (tests): Add tst-clock2. * rt/tst-clock2.c: New file. [BZ #2978] * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread function and its parameters and pass it to new thread. (__gai_notify): Add support for alternative waiting for completion. * resolv/gai_suspend.c (gai_suspend): Add support for alternative waiting for completion. * resolv/getaddrinfo_a.c: Likewise. * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative waiting for completion is used. * resolv/gai_misc.c: Allow overwriting code to start helper thread. * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h". * resolv/gai_error.c: Likewise. * resolv/gai_sigqueue.c: Likewise. * hurd/getdport.c (__detdport): Don't return EBADF; instead set errno to EBADF and return MACH_PORT_NULL. * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
2006-08-03 16:17:20 +08:00
2006-08-03 Ulrich Drepper <drepper@redhat.com>
[BZ #2908] * stdio-common/printf_fphex.c (__printf_fphex): When rounding up 'f', use '1' as leading digit not '\1'. * stdio-common/Makefile (tests): Add bug16. * stdio-common/bug16.c: New file. [BZ #2914] * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE and don't try to open it. The patch introducing the macro contained a bug and used the same file name as the new file instead of using /var/adm/hostid. Nobody complaint so I'm taking this out completely. [BZ #2926] * assert/assert.h: Move cast to void inside ?: to quiet gcc. Patch by Jerry James <Jerry.James@usu.edu>.
2006-08-03 17:36:43 +08:00
[BZ #2892]
* pthread_setspecific.c (__pthread_setspecific): Check
out-of-range index before checking for unused key.
[BZ #2978] 2006-08-03 Ulrich Drepper <drepper@redhat.com> * rt/Makefile (tests): Add tst-clock2. * rt/tst-clock2.c: New file. [BZ #2978] * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread function and its parameters and pass it to new thread. (__gai_notify): Add support for alternative waiting for completion. * resolv/gai_suspend.c (gai_suspend): Add support for alternative waiting for completion. * resolv/getaddrinfo_a.c: Likewise. * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative waiting for completion is used. * resolv/gai_misc.c: Allow overwriting code to start helper thread. * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h". * resolv/gai_error.c: Likewise. * resolv/gai_sigqueue.c: Likewise. * hurd/getdport.c (__detdport): Don't return EBADF; instead set errno to EBADF and return MACH_PORT_NULL. * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
2006-08-03 16:17:20 +08:00
* sysdeps/pthread/gai_misc.h: New file.
* sysdeps/unix/sysv/linux/Versions: Finally add add_key, request_key, and keyctl back.
2006-08-01 15:16:26 +08:00
2006-08-01 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/smp.h: New file. Old Linux-specific
file. Don't use sysctl.
* sysdeps/unix/sysv/linux/smp.h: Always assume SMP. Archs can
overwrite the file if this is likely not true.
* sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include. that the directory is empty even on non-POSIX filesystems.
2006-08-01 14:55:58 +08:00
2006-07-31 Daniel Jacobowitz <dan@codesourcery.com>
* allocatestack.c (__reclaim_stacks): Reset the PID on cached stacks.
* Makefile (tests): Add tst-getpid3.
* tst-getpid3.c: New file.
* sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed. * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed. * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed. * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed. * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro. (nanosleep_not_cancel): New macro. (sigsuspend_not_cancel): new macro. * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS] (do_sigsuspend): Define as inline. (__sigsuspend): Always use do_sigsuspend. [! NO_CANCELLATION] (__sigsuspend_nocancel): New function. * include/signal.h: Declare __sigsuspend_nocancel. * sysdeps/posix/pause.c [! NO_CANCELLATION] (__pause_nocancel): New function. * include/unistd.h (__pause_nocancel): Add attribute_hidden. * include/time.h (__nanosleep_nocancel): Likewise.
2006-07-31 13:58:51 +08:00
2006-07-30 Roland McGrath <roland@redhat.com>
* Makefile (libpthread-routines): Add ptw-sigsuspend.
* sysdeps/unix/sysv/linux/i386/not-cancel.h
(pause_not_cancel): New macro.
(nanosleep_not_cancel): New macro.
(sigsuspend_not_cancel): New macro.
* pthread_mutex_timedlock.c (pthread_mutex_timedlock): Use
nanosleep_not_cancel macro from <not-cancel.h>.
* pthread_mutex_lock.c (__pthread_mutex_lock): Use pause_not_cancel
macro from <not-cancel.h>.
2006-07-28 Ulrich Drepper <drepper@redhat.com> Jakub Jelinek <jakub@redhat.com> * descr.h: Change ENQUEUE_MUTEX and DEQUEUE_MUTEX for bit 0 notification of PI mutex. Add ENQUEUE_MUTEX_PI. * pthreadP.h: Define PTHREAD_MUTEX_PI_* macros for PI mutex types. * pthread_mutex_setprioceilining.c: Adjust for mutex type name change. * pthread_mutex_init.c: Add support for priority inheritance mutex. * pthread_mutex_lock.c: Likewise. * pthread_mutex_timedlock.c: Likewise. * pthread_mutex_trylock.c: Likewise. * pthread_mutex_unlock.c: Likewise. * sysdeps/pthread/pthread_cond_broadcast.c: For PI mutexes wake all mutexes. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.c: Likewise. * sysdeps/unix/sysv/linux/pthread-pi-defines.sym: New file. * sysdeps/unix/sysv/linux/Makefile (gen-as-const-header): Add pthread-pi-defines.sym. * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Define FUTEX_LOCK_PI, FUTEX_UNLOCK_PI, and FUTEX_TRYLOCK_PI. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/bits/posix_opt.h: Define _POSIX_THREAD_PRIO_INHERIT to 200112L. * tst-mutex1.c: Adjust to allow use in PI mutex test. * tst-mutex2.c: Likewise. * tst-mutex3.c: Likewise. * tst-mutex4.c: Likewise. * tst-mutex5.c: Likewise. * tst-mutex6.c: Likewise. * tst-mutex7.c: Likewise. * tst-mutex7a.c: Likewise. * tst-mutex8.c: Likewise. * tst-mutex9.c: Likewise. * tst-robust1.c: Likewise. * tst-robust7.c: Likewise. * tst-robust8.c: Likewise. * tst-mutexpi1.c: New file. * tst-mutexpi2.c: New file. * tst-mutexpi3.c: New file. * tst-mutexpi4.c: New file. * tst-mutexpi5.c: New file. * tst-mutexpi6.c: New file. * tst-mutexpi7.c: New file. * tst-mutexpi7a.c: New file. * tst-mutexpi8.c: New file. * tst-mutexpi9.c: New file. * tst-robust1.c: New file. * tst-robust2.c: New file. * tst-robust3.c: New file. * tst-robust4.c: New file. * tst-robust5.c: New file. * tst-robust6.c: New file. * tst-robust7.c: New file. * tst-robust8.c: New file. * Makefile (tests): Add the new tests. * pthread_create.c (start_thread): Add some casts to avoid warnings. * pthread_mutex_destroy.c: Remove unneeded label.
2006-07-29 12:42:09 +08:00
2006-07-28 Ulrich Drepper <drepper@redhat.com>
Jakub Jelinek <jakub@redhat.com>
* descr.h: Change ENQUEUE_MUTEX and DEQUEUE_MUTEX for bit 0
notification of PI mutex. Add ENQUEUE_MUTEX_PI.
* pthreadP.h: Define PTHREAD_MUTEX_PI_* macros for PI mutex types.
* pthread_mutex_setprioceilining.c: Adjust for mutex type name change.
* pthread_mutex_init.c: Add support for priority inheritance mutex.
* pthread_mutex_lock.c: Likewise.
* pthread_mutex_timedlock.c: Likewise.
* pthread_mutex_trylock.c: Likewise.
* pthread_mutex_unlock.c: Likewise.
* sysdeps/pthread/pthread_cond_broadcast.c: For PI mutexes wake
all mutexes.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.c: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.c: Likewise.
* sysdeps/unix/sysv/linux/pthread-pi-defines.sym: New file.
* sysdeps/unix/sysv/linux/Makefile (gen-as-const-header): Add
pthread-pi-defines.sym.
* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Define FUTEX_LOCK_PI,
FUTEX_UNLOCK_PI, and FUTEX_TRYLOCK_PI.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_FUTEX_LOCK_PI. * include/time.h: Declare __nanosleep_nocancel. * include/unistd.h: Declare __pause_nocancel.
2006-07-29 13:07:43 +08:00
* sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
2006-07-28 Ulrich Drepper <drepper@redhat.com> Jakub Jelinek <jakub@redhat.com> * descr.h: Change ENQUEUE_MUTEX and DEQUEUE_MUTEX for bit 0 notification of PI mutex. Add ENQUEUE_MUTEX_PI. * pthreadP.h: Define PTHREAD_MUTEX_PI_* macros for PI mutex types. * pthread_mutex_setprioceilining.c: Adjust for mutex type name change. * pthread_mutex_init.c: Add support for priority inheritance mutex. * pthread_mutex_lock.c: Likewise. * pthread_mutex_timedlock.c: Likewise. * pthread_mutex_trylock.c: Likewise. * pthread_mutex_unlock.c: Likewise. * sysdeps/pthread/pthread_cond_broadcast.c: For PI mutexes wake all mutexes. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.c: Likewise. * sysdeps/unix/sysv/linux/pthread-pi-defines.sym: New file. * sysdeps/unix/sysv/linux/Makefile (gen-as-const-header): Add pthread-pi-defines.sym. * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Define FUTEX_LOCK_PI, FUTEX_UNLOCK_PI, and FUTEX_TRYLOCK_PI. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/bits/posix_opt.h: Define _POSIX_THREAD_PRIO_INHERIT to 200112L. * tst-mutex1.c: Adjust to allow use in PI mutex test. * tst-mutex2.c: Likewise. * tst-mutex3.c: Likewise. * tst-mutex4.c: Likewise. * tst-mutex5.c: Likewise. * tst-mutex6.c: Likewise. * tst-mutex7.c: Likewise. * tst-mutex7a.c: Likewise. * tst-mutex8.c: Likewise. * tst-mutex9.c: Likewise. * tst-robust1.c: Likewise. * tst-robust7.c: Likewise. * tst-robust8.c: Likewise. * tst-mutexpi1.c: New file. * tst-mutexpi2.c: New file. * tst-mutexpi3.c: New file. * tst-mutexpi4.c: New file. * tst-mutexpi5.c: New file. * tst-mutexpi6.c: New file. * tst-mutexpi7.c: New file. * tst-mutexpi7a.c: New file. * tst-mutexpi8.c: New file. * tst-mutexpi9.c: New file. * tst-robust1.c: New file. * tst-robust2.c: New file. * tst-robust3.c: New file. * tst-robust4.c: New file. * tst-robust5.c: New file. * tst-robust6.c: New file. * tst-robust7.c: New file. * tst-robust8.c: New file. * Makefile (tests): Add the new tests. * pthread_create.c (start_thread): Add some casts to avoid warnings. * pthread_mutex_destroy.c: Remove unneeded label.
2006-07-29 12:42:09 +08:00
* sysdeps/unix/sysv/linux/bits/posix_opt.h: Define
_POSIX_THREAD_PRIO_INHERIT to 200112L.
* tst-mutex1.c: Adjust to allow use in PI mutex test.
* tst-mutex2.c: Likewise.
* tst-mutex3.c: Likewise.
* tst-mutex4.c: Likewise.
* tst-mutex5.c: Likewise.
* tst-mutex6.c: Likewise.
* tst-mutex7.c: Likewise.
* tst-mutex7a.c: Likewise.
* tst-mutex8.c: Likewise.
* tst-mutex9.c: Likewise.
* tst-robust1.c: Likewise.
* tst-robust7.c: Likewise.
* tst-robust8.c: Likewise.
* tst-mutexpi1.c: New file.
* tst-mutexpi2.c: New file.
* tst-mutexpi3.c: New file.
* tst-mutexpi4.c: New file.
* tst-mutexpi5.c: New file.
* tst-mutexpi6.c: New file.
* tst-mutexpi7.c: New file.
* tst-mutexpi7a.c: New file.
* tst-mutexpi8.c: New file.
* tst-mutexpi9.c: New file.
* tst-robust1.c: New file.
* tst-robust2.c: New file.
* tst-robust3.c: New file.
* tst-robust4.c: New file.
* tst-robust5.c: New file.
* tst-robust6.c: New file.
* tst-robust7.c: New file.
* tst-robust8.c: New file.
* Makefile (tests): Add the new tests.
* pthread_create.c (start_thread): Add some casts to avoid warnings.
* pthread_mutex_destroy.c: Remove unneeded label.
* pthread_mutex_init.c (__pthread_mutex_init): Move some computations to compile time.
2006-07-01 15:31:09 +08:00
2006-07-01 Ulrich Drepper <drepper@redhat.com>
* pthread_mutex_init.c (__pthread_mutex_init): Move some
computations to compile time.
Add pthread_equal inline function. 2006-06-04 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/pthread.h: Add pthread_equal inline version. * sysdeps/unix/sysv/linux/fork.h: Mark __fork_handlers as hidden.
2006-06-05 07:59:07 +08:00
2006-06-04 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/pthread.h: Add pthread_equal inline version.
* include/rpc/pmap_prot.h: Mark all functions as hidden. * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden. * nscd/nscd_getgr_r.c: Likewise. * include/rpc/pmap_rmt.h: Mark all functions as hidden. * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden. * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise. * stdlib/longlong.h (__clz_tab): Mark as hidden. * iconv/gconv_int.h: Mark __gconv_lock as hidden.
2006-05-16 04:46:12 +08:00
2006-05-15 Ulrich Drepper <drepper@redhat.com>
Add pthread_equal inline function. 2006-06-04 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/pthread.h: Add pthread_equal inline version. * sysdeps/unix/sysv/linux/fork.h: Mark __fork_handlers as hidden.
2006-06-05 07:59:07 +08:00
* sysdeps/unix/sysv/linux/fork.h: Mark __fork_handlers as hidden.
* include/rpc/pmap_prot.h: Mark all functions as hidden. * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden. * nscd/nscd_getgr_r.c: Likewise. * include/rpc/pmap_rmt.h: Mark all functions as hidden. * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden. * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise. * stdlib/longlong.h (__clz_tab): Mark as hidden. * iconv/gconv_int.h: Mark __gconv_lock as hidden.
2006-05-16 04:46:12 +08:00
* locale/programs/ld-time.c (time_finish): If wide era name or format aren't provided, set both wname and wformat to L"".
2006-05-12 01:11:16 +08:00
2006-05-11 Ulrich Drepper <drepper@redhat.com>
* pthread_key_create.c (__pthread_key_create): Do away with __pthread_keys_lock. * sysdeps/unix/sysv/linux/pthread_setaffinity.c (__kernel_cpumask_size): Mark as hidden. * sysdeps/unix/sysv/linux/pthread_attr_setaffinity.c: Likewise.
2006-05-12 01:52:42 +08:00
* pthread_key_create.c (__pthread_key_create): Do away with
__pthread_keys_lock.
* sysdeps/unix/sysv/linux/pthread_setaffinity.c
(__kernel_cpumask_size): Mark as hidden.
* sysdeps/unix/sysv/linux/pthread_attr_setaffinity.c: Likewise.
* locale/programs/ld-time.c (time_finish): If wide era name or format aren't provided, set both wname and wformat to L"".
2006-05-12 01:11:16 +08:00
* sem_open.c (__sem_mappings_lock): Mark as hidden.
* semaphoreP.h (__sem_mappings_lock): Likewise.
* pthread_atfork.c: Mark __dso_handle as hidden.
2006-05-11 06:19:45 +08:00
2006-05-10 Ulrich Drepper <drepper@redhat.com>
* pthread_atfork.c: Mark __dso_handle as hidden.
[BZ #2644] 2006-05-09 Ulrich Drepper <drepper@redhat.com> [BZ #2644] * sysdeps/pthread/unwind-forcedunwind.c: Different solution for the reload problem. Change the one path in pthread_cancel_init which causes the problem. Force gcc to reload. Simplify callers. * sysdeps/unix/sysv/linux/ia64/unwind-forcedunwind.c (_Unwind_GetBSP): Undo last patch.
2006-05-09 23:19:13 +08:00
2006-05-09 Ulrich Drepper <drepper@redhat.com>
[BZ #2644]
* sysdeps/pthread/unwind-forcedunwind.c: Different solution for
the reload problem. Change the one path in pthread_cancel_init
which causes the problem. Force gcc to reload. Simplify callers.
* sysdeps/unix/sysv/linux/ia64/unwind-forcedunwind.c
(_Unwind_GetBSP): Undo last patch.
[BZ #2644] 2006-05-07 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/ia64/unwind-forcedunwind.c: Make sure functions pointer is reloaded after pthread_cancel_init calls. [BZ #2644] * sysdeps/pthread/unwind-forcedunwind.c: Make sure functions pointers are reloaded after pthread_cancel_init calls.
2006-05-08 09:01:08 +08:00
2006-05-07 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/ia64/unwind-forcedunwind.c: Make sure the function pointer is reloaded after pthread_cancel_init calls.
2006-05-08 09:04:15 +08:00
* sysdeps/unix/sysv/linux/ia64/unwind-forcedunwind.c: Make sure the
function pointer is reloaded after pthread_cancel_init calls.
[BZ #2644] 2006-05-07 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/ia64/unwind-forcedunwind.c: Make sure functions pointer is reloaded after pthread_cancel_init calls. [BZ #2644] * sysdeps/pthread/unwind-forcedunwind.c: Make sure functions pointers are reloaded after pthread_cancel_init calls.
2006-05-08 09:01:08 +08:00
[BZ #2644]
* sysdeps/pthread/unwind-forcedunwind.c: Make sure functions
pointers are reloaded after pthread_cancel_init calls.
[BZ #2502] * iconvdata/utf-7.c: Don't require more than two characters after the '+' sign starting Unicode shifted sequences.
2006-05-02 14:17:16 +08:00
2006-05-01 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/allocalim.h (__libc_use_alloca): Mark with
__always_inline.
* sysdeps/unix/sysv/linux/timer_routines.c (timer_helper_thread): Allocate new object which is passed to timer_sigev_thread so that the timer can be deleted before the new thread is scheduled.
2006-04-28 02:17:50 +08:00
2006-04-27 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/timer_routines.c (timer_helper_thread):
Allocate new object which is passed to timer_sigev_thread so that
the timer can be deleted before the new thread is scheduled.
* Makeconfig (%.v.i rule): Don't use -DASSEMBLER. The predefined __ASSEMBLER__ is sufficient.
2006-04-27 09:25:47 +08:00
2006-04-26 Roland McGrath <roland@redhat.com>
* sysdeps/x86_64/tls.h: Include <asm/prctl.h> inside [! __ASSEMBLER__].
* nis/nis_ping.c: Remove unnecessary conditionals before nis_freeresult calls. * nis/nis_ismember.c: Likewise.
2006-04-09 04:28:00 +08:00
2006-04-08 Ulrich Drepper <drepper@redhat.com>
* nis/nss_nis/nis-alias.c: Optimize use of yperr2nss. Avoid calling it for YPERR_SUCCESS. Minor cleanups. Add __builtin_expect. * nis/nss_nis/nis-ethers.c: Likewise. * nis/nss_nis/nis-grp.c: Likewise. * nis/nss_nis/nis-hosts.c: Likewise. * nis/nss_nis/nis-initgroups.c: Likewise. * nis/nss_nis/nis-netgrp.c: Likewise. * nis/nss_nis/nis-network.c: Likewise. * nis/nss_nis/nis-proto.c: Likewise. * nis/nss_nis/nis-publickey.c: Likewise. * nis/nss_nis/nis-pwd.c: Likewise. * nis/nss_nis/nis-rpc.c: Likewise. * nis/nss_nis/nis-service.c: Likewise. * nis/nss_nis/nis-spwd.c: Likewise.
2006-04-09 10:45:24 +08:00
* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Remove branch predicion
suffix for conditional jumps.
* sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Likewise.
* nis/nis_ping.c: Remove unnecessary conditionals before nis_freeresult calls. * nis/nis_ismember.c: Likewise.
2006-04-09 04:28:00 +08:00
* init.c (sigcancel_handler): Compare with correct PID even if the
thread is in the middle of a fork call.
(sighandler_setxid): Likewise.
Reported by Suzuki K P <suzuki@in.ibm.com> .
* sysdeps/generic/unwind-dw2.c (execute_cfa_program): Fix typo in the last change. DW_CFA_GNU_window_save if it obviously cannot work [Coverity CID 102].
2006-04-07 22:11:51 +08:00
2006-04-07 Jakub Jelinek <jakub@redhat.com>
* pthreadP.h (FUTEX_TID_MASK): Sync with kernel.
* libio/fmemopen.c (fmemopen): Free stream memory in case of invalid length [Coverity CID 106]. * nss/nss_files/files-key.c (search): Close stream before successful return [Coverity CID 107]. * io/fts.c (fts_open): Don't allocate parent if *argv==NULL [Coverity CID 108]. * sunrpc/rpc_cout.c (inline_struct): Free sizestr after use [Coverity CID 110, 109]. * sunrpc/rpc_scan.c (docppline): Free file string if it is not going to be used [Coverity CID 111]. * sysdeps/unix/sysv/linux/getsourcefilter.c (getsourcefilter): Free memory if socket level value cannot be retrieved [Coverity CID 112]. * nis/nis_clone_dir.c (nis_clone_directory): Free all memory in error case [Coverity CID 114]. * nis/nis_clone_res.c (nis_clone_result): Free all memory in the error cases [Coverity CID 115]. * sunrpc/rpc_parse.c (get_definition): Free defp if tok == TOK_EOF [Coverity CID 116]. * sysdeps/unix/sysv/linux/setsourcefilter.c (setsourcefilter): Free memory if socket level value cannot be retrieved [Coverity CID 117]. * elf/cache.c (save_cache): Initialize pad to avoid writing uninitialized data to disk. * elf/cache.c (save_cache): Free file_entries_new [Coverity CID 118]. * intl/finddomain.c (_nl_find_domain): Avoid strdup of expand locale name, use strdupa. Remove free call [Coverity CID 119]. * sunrpc/rpc_main.c (generate_guard): Avoid extra allocation and the resulting leak [Coverity CID 121]. * sunrpc/rpc_main.c (mkfile_output): Free all allocated memory [Coverity CID 122]. * sunrpc/rpc_main.c (h_output): Free guard after we are done [Coverity CID 123]. * sunrpc/svc_udp.c (cache_set): Free victim if newbuf allocation fails [Coverity CID 126]. * sunrpc/svc_udp.c (svcudp_enablecache): Free memory in error cases [Coverity CID 127]. * nis/nis_table.c (__create_ib_request): Free ibreq in case strdup fails [Coverity CID 128]. * nis/nis_getservlist.c (nis_getservlist): Free all memory in case of an error [Coverity CID 130, 129]. * nis/nis_print_group_entry.c (nis_print_group_entry): If nis_lookup call failed, return. Free lookup result in error cases [Coverity CID 131]. * nis/nis_removemember.c (nis_removemember): Free all memory in error cases [Coverity CID 132]. * nis/nss_nisplus/nisplus-alias.c (_nss_nisplus_getaliasbyname_r): Always free lookup result [Coverity CID 134]. * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r): Always free lookup result [Coverity CID 135]. * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_getntohost_r): Always free lookup result [Coverity CID 136]. * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r): Before retrying, free old result [Coverity CID 137]. * nis/nss_nisplus/nisplus-publickey.c (_nss_nisplus_netname2user): Free res in case UID is zero [Coverity CID 138]. * nis/ypclnt.c (yp_update): Always free master string [Coverity CID 140]. * nis/nis_creategroup.c (nis_creategroup): Free all memory in error cases [Coverity CID 143, 142, 141]. * nis/nss_nis/nis-publickey.c (_nss_nis_getpublickey): Free result if yp_match call succeeded [Coverity CID 155]. * nis/nss_nis/nis-publickey.c (_nss_nis_getsecretkey): Free string allocated in yp_match at all times [Coverity CID 157, 156]. * nscd/nscd.c (write_pid): Close stream also if writing failed [Coverity CID 165]. * nis/nis_table.c (nis_add_entry): Move test for NULL parameter ahead of first use [Coverity CID 167]. * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Move test for NULL parameter ahead of first use [Coverity CID 168]. * intl/finddomain.c (_nl_find_domain): We never return NULL if we found the locale [Coverity CID 169]. * inet/getnameinfo.c (getnameinfo): __getservbyport_r does not set herrno [Coverity CID 178]. * nis/nis_checkpoint.c (nis_checkpoint): Don't access and returned freed object [Coverity CID 182].
2006-04-07 12:29:25 +08:00
2006-04-06 Ulrich Drepper <drepper@redhat.com>
* pthread_getattr_np.c (pthread_getattr_np): Close fp if getrlimit
fails [Coverity CID 105].
2006-04-05 Alan Modra <amodra@bigpond.net.au> Jakub Jelinek <jakub@redhat.com> * posix/bits/unistd.h (readlink, __readlink_chk, __readlink_alias): Change return value to ssize_t. Reported by S.Çağlar Onur <caglar@uludag.org.tr>. Patch by René Rebe <rene@exactcode.de>. Reported by René Rebe <rene@exactcode.de>.
2006-04-06 05:33:15 +08:00
2006-04-05 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/pthread.h: Add nonnull attributes.
[BZ #2508] 2006-04-04 Roland McGrath <roland@redhat.com> * string/Makefile (CFLAGS-inl-tester.c): New variable. (CFLAGS-tst-inlcall.c): Likewise. [BZ #2508] * nscd/Makefile ($(objpfx)nscd_stat.o: sysincludes): Move setting inside [$(have-selinux) = yes]. ($(objpfx)selinux.o: sysincludes): Likewise. * iconvdata/Makefile (generate-8bit-table): Use LC_ALL=C. (generate-8bit-gap-table): Likewise. ($(objpfx)iso8859-7jp.stmp): Likewise. Reported by S.Çağlar Onur <caglar@uludag.org.tr>.
2006-04-04 16:40:47 +08:00
2006-04-03 Steven Munroe <sjmunroe@us.ibm.com>
[BZ #2505]
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h [_ARCH_PWR4]:
Define __lll_rel_instr using lwsync.
* sysdeps/unix/sysv/linux/kernel-features.h: Remove support for architectures which moved to ports.
2006-03-28 12:31:31 +08:00
2006-03-27 Ulrich Drepper <drepper@redhat.com>
* allocatestack.c (allocate_stack): Always initialize robust_head.
* descr.h: Define struct robust_list_head.
(struct pthread): Use robust_list_head in robust mutex list definition.
Adjust ENQUEUE_MUTEX and DEQUEUE_MUTEX.
* init.c [!__ASSUME_SET_ROBUST_LIST] (__set_robust_list_avail): Define.
(__pthread_initialize_minimal_internal): Register robust_list with
the kernel.
* pthreadP.h: Remove PRIVATE_ from PTHREAD_MUTEX_ROBUST_* names.
Declare __set_robust_list_avail.
* pthread_create.c (start_thread): Register robust_list of new thread.
[!__ASSUME_SET_ROBUST_LIST]: If robust_list is not empty wake up
waiters.
* pthread_mutex_destroy.c: For robust mutexes don't look at the
number of users, it's unreliable.
* pthread_mutex_init.c: Allow use of pshared robust mutexes if
set_robust_list syscall is available.
* pthread_mutex_consistent.c: Adjust for PTHREAD_MUTEX_ROBUST_* rename.
* pthread_mutex_lock.c: Simplify robust mutex code a bit.
Set robust_head.list_op_pending before trying to lock a robust mutex.
* pthread_mutex_timedlock.c: Likewise.
* pthread_mutex_trylock.c: Likewise.
* pthread_mutex_unlock.c: Likewise for unlocking.
* Makefile (tests): Add tst-robust8.
* tst-robust8.c: New file.
* sysdeps/unix/sysv/linux/ia64/dl-sysdep.h (DL_SYSINFO_IMPLEMENTATION): Add missing newline.
2006-03-09 03:56:41 +08:00
2006-03-08 Andreas Schwab <schwab@suse.de>
* sysdeps/unix/sysv/linux/ia64/dl-sysdep.h
(DL_SYSINFO_IMPLEMENTATION): Add missing newline.
* sysdeps/sparc/sparc32/dl-trampoline.S: Add CFI markings. * sysdeps/sparc/sparc32/elf/start.S: Likewise. * sysdeps/sparc/sparc64/dl-trampoline.S: Likewise. * sysdeps/sparc/sparc64/elf/start.S: Likewise. * sysdeps/sparc/sparc32/memchr.S: Rearrange code to reside within ENTRY/END. * sysdeps/sparc/sparc32/memcpy.S: Likewise. * sysdeps/sparc/sparc32/stpcpy.S: Likewise. * sysdeps/sparc/sparc32/strcat.S: Likewise. * sysdeps/sparc/sparc32/strchr.S: Likewise. * sysdeps/sparc/sparc32/strcmp.S: Likewise. * sysdeps/sparc/sparc32/strcpy.S: Likewise. * sysdeps/sparc/sparc32/strlen.S: Likewise. * sysdeps/sparc/sparc64/memcpy.S: Likewise. * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S: Add CFI markings and use __syscall_error. * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/pipe.S: Use __syscall_error. * sysdeps/unix/sysv/linux/sparc/sparc64/pipe.S: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/socket.S: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/socket.S: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Rewrite to use CFI markings and __syscall_error. * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/setcontext.S: Rearrange code to reside within ENTRY/END. * sysdeps/unix/sysv/linux/sparc/sparc64/setjmp.S: Likewise. * sysdeps/unix/sysv/linux/sparc/sysdep.c: New file. * sysdeps/unix/sysv/linux/sparc/sysdep.S: File removed. * sysdeps/unix/sysv/linux/sparc/rt-sysdep.c: New file. * sysdeps/unix/sysv/linux/sparc/Makefile (librt-routines): Add it.
2006-03-06 09:41:08 +08:00
2006-03-05 Roland McGrath <roland@redhat.com>
* configure (libc_add_on): Disable add-on when $add_ons_automatic = yes
and $config_os doesn't match *linux*.
* shlib-versions: Use sparc64.*- for CPU patterns.
2006-03-06 09:34:09 +08:00
2006-03-05 David S. Miller <davem@sunset.davemloft.net>
* sysdeps/unix/sysv/linux/sparc/sparc32/pt-vfork.S:
Use __syscall_error.
* sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/pt-vfork.S: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Likewise.
* sysdeps/unix/sysv/linux/sparc/Makefile: New file.
* sysdeps/unix/sysv/linux/aio_misc.h: Various cleanups.
2006-03-03 01:35:44 +08:00
2006-03-02 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/aio_misc.h: Various cleanups.
* sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S (__lll_robust_lock_wait): Also set FUTEX_WAITERS bit if we got the mutex. (__lll_robust_timedlock_wait): Likewise. * sysdeps/unix/sysv/linux/i386/i486/lowlevelrobustlock.S (__lll_robust_lock_wait): Likewise. (__lll_robust_timedlock_wait): Likewise. * sysdeps/unix/sysv/linux/lowlevelrobustlock.c (__lll_robust_lock_wait): Likewise. (__lll_robust_timedlock_wait): Likewise.
2006-03-02 08:28:24 +08:00
2006-03-01 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S
(__lll_robust_lock_wait): Also set FUTEX_WAITERS bit if we got the
mutex.
(__lll_robust_timedlock_wait): Likewise.
* sysdeps/unix/sysv/linux/i386/i486/lowlevelrobustlock.S
(__lll_robust_lock_wait): Likewise.
(__lll_robust_timedlock_wait): Likewise.
* sysdeps/unix/sysv/linux/lowlevelrobustlock.c
(__lll_robust_lock_wait): Likewise.
(__lll_robust_timedlock_wait): Likewise.
* sysdeps/sparc/sparc32/fpu/libm-test-ulps: Update. * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Use inline asm to make sure the compiler doesn't optimize insns out.
2006-03-02 04:05:53 +08:00
2006-03-01 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/sparc/lowlevellock.h (lll_robust_mutex_dead,
lll_robust_mutex_trylock, lll_robust_mutex_lock,
lll_robust_mutex_cond_lock, lll_robust_mutex_timedlock,
lll_robust_mutex_unlock): Define.
(__lll_robust_lock_wait, __lll_robust_timedlock_wait): New prototypes.
* Makeconfig (+includes): Add back $(includes) after $(+sysdep-includes). * Makerules ($(common-objpfx)%.make): Use -DASSEMBLER.
2006-03-01 12:20:27 +08:00
2006-02-28 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/unix/sysv/linux/ia64/clone2.S: Include <clone2.S>
instead of <clone.S>.
* sysdeps/hppa: Directory removed, saved in ports repository. * sysdeps/mach/hppa: Likewise. * sysdeps/mach/hurd/hppa: Likewise. * sysdeps/unix/sysv/linux/hppa: Likewise. * configure.in (machine): Remove hppa* cases. * configure: Regenerated. * shlib-versions: Remove hppa cases. * sysdeps/m68k: Directory removed, saved in ports repository. * sysdeps/unix/bsd/m68k: Likewise. * sysdeps/unix/sysv/linux/m68k: Likewise. * configure.in (machine): Remove m68* cases. * configure: Regenerated.
2006-02-28 18:18:39 +08:00
2006-02-27 Jakub Jelinek <jakub@redhat.com>
* Makefile (libpthread-routines): Add
pthread_mutexattr_[sg]etprotocol, pthread_mutexattr_[sg]etprioceiling
and pthread_mutex_[sg]etprioceiling.
* Versions (GLIBC_2.4): Export pthread_mutexattr_getprotocol,
pthread_mutexattr_setprotocol, pthread_mutexattr_getprioceiling,
pthread_mutexattr_setprioceiling, pthread_mutex_getprioceiling and
pthread_mutex_setprioceiling.
* sysdeps/pthread/pthread.h (PTHREAD_PRIO_NONE, PTHREAD_PRIO_INHERIT,
PTHREAD_PRIO_PROTECT): New enum values.
(pthread_mutexattr_getprotocol, pthread_mutexattr_setprotocol,
pthread_mutexattr_getprioceiling, pthread_mutexattr_setprioceiling,
pthread_mutex_getprioceiling, pthread_mutex_setprioceiling): New
prototypes.
* pthreadP.h (PTHREAD_MUTEX_PRIO_INHERIT_PRIVATE_NP,
PTHREAD_MUTEX_PRIO_PROTECT_PRIVATE_NP): New enum values.
(PTHREAD_MUTEX_PRIO_CEILING_SHIFT, PTHREAD_MUTEX_PRIO_CEILING_MASK):
Define.
(PTHREAD_MUTEXATTR_PROTOCOL_SHIFT, PTHREAD_MUTEXATTR_PROTOCOL_MASK,
PTHREAD_MUTEXATTR_PRIO_CEILING_SHIFT,
PTHREAD_MUTEXATTR_PRIO_CEILING_MASK): Define.
(PTHREAD_MUTEXATTR_FLAG_BITS): Or in PTHREAD_MUTEXATTR_PROTOCOL_MASK
and PTHREAD_MUTEXATTR_PRIO_CEILING_MASK.
* pthread_mutex_init.c (__pthread_mutex_init): For the time being
return ENOTSUP for PTHREAD_PRIO_INHERIT or PTHREAD_PRIO_PROTECT
protocol mutexes.
* pthread_mutex_getprioceiling.c: New file.
* pthread_mutex_setprioceiling.c: New file.
* pthread_mutexattr_getprioceiling.c: New file.
* pthread_mutexattr_setprioceiling.c: New file.
* pthread_mutexattr_getprotocol.c: New file.
* pthread_mutexattr_setprotocol.c: New file.
* scripts/config.guess: Update from master, timestamp='2006-02-27'. * scripts/config.sub: Update from master, timestamp='2006-02-27'.
2006-02-28 15:54:15 +08:00
2006-02-27 Daniel Jacobowitz <dan@codesourcery.com>
* sysdeps/unix/sysv/linux/aio_misc.h: Include <limits.h>.
* Makefile (subdir-target-args): New variable. ($(all-subdirs-targets)): Use it in place of -C option. * Rules: Use $(..) instead of ../ if it's already defined. * Makeconfig (subdir-srcdirs): New variable. * csu/Makefile (all-Banner-files): Use it. * configure.in (--enable-add-ons): Set to "yes" by default. Handle absolute add-on directory names when looking for configure fragments. Also look for sysdeps/*/preconfigure fragments in add-ons. Require add-on configure to set $libc_add_on_canonical, use that in $add_ons_sfx. Substitute add_on_subdirs with computed list of subdir names each add-on configure set in libc_add_on_subdirs. * configure: Regenerated. * Makefile (%/preconfigure: %/preconfigure.in): New pattern rule. * config.make.in (add-on-subdirs): New substituted variable. * Makeconfig (all-subdirs): Include $(add-on-subdirs). Remove $(add-ons), $(sysdep-subdirs). Don't filter out $(sysdep-inhibit-subdirs). ($(common-objpfx)sysd-dirs): Target removed. Don't include it. ($(common-objpfx)sysd-sorted): Rewritten to feed Depend and Subdirs files together to gen-sorted.awk, and $(subdirs) via -v. (subdirs): Remove magic reordering for mach and hurd. * scripts/gen-sorted.awk: Use subdirs from command line. Process Subdirs and Depend files directly. Let Subdirs files use "first dir" and "inhibit dir". Always move elf to the end of the list. * hurd/Depend: New file. * sysdeps/mach/Subdirs: Use "first mach". * Makefile (dist-separate): Remove linuxthreads. (dist-separate-linuxthreads): Variable removed. (glibc-%.tar rule): Use $(sysdeps-add-ons). * Makerules ($(common-objpfx)Versions.v.i): Use $(subdirs), not $(all-subdirs). (sysdep-makefiles): Use $(sysdirs). (sysdirs): Remove export. ($(+sysdir_pfx)sysd-rules): Handle absolute directory names in $(config-sysdirs). (+sysdir_pfx): Variable removed. (sysd-rules): Use $(common-objpfx) in place of it. (sysdirs): Variable moved to ... * Makeconfig (sysdirs): ... here. Handle absolute directory names in $(config-sysdirs). (full_config_sysdirs): Variable removed. * csu/Makefile: Use $(sysdirs) in vpath directive. * math/Makefile (ulps-file): Use $(sysdirs). * sysdeps/gnu/Makefile (errlist-c): Likewise. ($(objpfx)errlist-compat.c): Likewise. * Makeconfig (all-Subdirs-files): Likewise. ($(common-objpfx)config.status): Likewise. * configure.in (sysnames): Handle absolute add-on directory names. (sysdeps_add_ons): New variable, AC_SUBST it. Compute which add-ons contributed sysdeps directories. * configure: Regenerated. * config.make.in (sysdeps-add-ons): New substituted variable. * Makerules (+sysdep_dirs, +sysdep-includes): Variables moved ... * Makeconfig: ... to here. (+sysdep_dirs): Append $(sysdeps-add-ons) here. (+includes): Remove $(objpfx) include, already in $(+sysdep_dirs). Remove $(includes). (sysdep-makeconfigs): Use $(+sysdep_dirs). ($(common-objpfx)shlib-versions.v.i): Likewise. * Makeconfig: Remove hair to set Makeconfig-add-on. * sysdeps/unix/Makefile (sysdirs): Remove export. (asm_CPP): Variable removed. ($(common-objpfx)sysd-syscalls): Pass them directly for the script. * sysdeps/posix/Makefile: New file. * Makerules (L_tmpnam, TMP_MAX, L_ctermid, L_cuserid): Set non-posix values here with ?=. * stdlib/gen-mpn-copy: File removed. * stdlib/Makefile (distribute): Remove it. * configure.in: Don't grok --with-gmp. * configure: Regenerated. * configure.in (libc_cv_idn): Don't check it; libidn/configure does it. * configure: Regenerated. * bare: Directory removed, saved in ports repository.
2006-02-28 15:11:04 +08:00
2006-02-27 Roland McGrath <roland@redhat.com>
* sysdeps/pthread/Subdirs: List nptl here too.
* configure (libc_add_on_canonical): New variable.
* sysdeps/unix/sysv/linux/sh/sh4/lowlevellock.h: Use #include_next.
* sysdeps/unix/sysv/linux/sleep.c: Use #include_next after #include of
self to get main source tree's file.
* sysdeps/unix/sysv/linux/alpha/clone.S: Likewise.
* sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
* sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
* sysdeps/unix/sysv/linux/ia64/clone2.S: Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/clone.S: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/clone.S: Likewise.
* sysdeps/unix/sysv/linux/sh/clone.S: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/clone.S: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/clone.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
* Makefile: Use $(sysdirs) in vpath directive.
* sysdeps/pthread/Makefile (CFLAGS-libc-start.c): Variable removed.
(CPPFLAGS-timer_routines.c): Likewise.
* Makeconfig (includes): Variable removed.
* sysdeps/generic/pt-raise.c: Moved to ... * pt-raise.c: ... here. * sysdeps/generic/lowlevellock.h: Moved to ... * lowlevellock.h: ... here.
2006-02-27 08:58:34 +08:00
2006-02-26 Roland McGrath <roland@redhat.com>
* sysdeps/generic/pt-raise.c: Moved to ...
* pt-raise.c: ... here.
* sysdeps/generic/lowlevellock.h: Moved to ...
* lowlevellock.h: ... here.
* descr.h (struct pthread): Add final member `end_padding'. (PTHREAD_STRUCT_END_PADDING): Use it. 2006-02-20 Roland McGrath <roland@redhat.com> * sysdeps/mips: Directory removed, saved in ports repository. * sysdeps/unix/sysv/linux/mips: Likewise.
2006-02-24 15:29:01 +08:00
2006-02-23 Roland McGrath <roland@redhat.com>
* descr.h (struct pthread): Add final member `end_padding'.
(PTHREAD_STRUCT_END_PADDING): Use it.
2006-02-20 Roland McGrath <roland@redhat.com>
* sysdeps/mips: Directory removed, saved in ports repository.
* sysdeps/unix/sysv/linux/mips: Likewise.
* tst-robust1.c: Add second mutex to check that the mutex list is handled correctly.
2006-02-18 16:41:57 +08:00
2006-02-18 Ulrich Drepper <drepper@redhat.com>
* tst-robust1.c: Add second mutex to check that the mutex list is
handled correctly.
* include/atomic.h (atomic_and, atomic_or): Define.
2006-02-18 02:52:09 +08:00
2006-02-17 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/alpha/lowlevellock.h (lll_robust_mutex_dead,
lll_robust_mutex_trylock, lll_robust_mutex_lock,
lll_robust_mutex_cond_lock, lll_robust_mutex_timedlock,
lll_robust_mutex_unlock): New macros.
(__lll_robust_lock_wait, __lll_robust_timedlock_wait): New prototypes.
* sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/lowlevelrobustlock.c: New file.
* sysdeps/unix/sysv/linux/sh/lowlevellock.h: Add lll_robust_mutex_* definitions. * sysdeps/unix/sysv/linux/sh/lowlevelrobustlock.S: New file.
2006-02-17 23:37:51 +08:00
2006-02-17 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/lowlevellock.h: Add lll_robust_mutex_*
definitions.
* sysdeps/unix/sysv/linux/sh/lowlevelrobustlock.S: New file.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_robust_mutex_unlock): Avoid unnecessary wakeups. * sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_robust_mutex_unlock): Likewise.
2006-02-17 16:07:21 +08:00
2006-02-17 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h
(lll_robust_mutex_unlock): Avoid unnecessary wakeups.
* sysdeps/unix/sysv/linux/i386/lowlevellock.h
(lll_robust_mutex_unlock): Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/mman.h: Define MADV_DONTFORK and MADV_DOFORK. * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise. * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise. * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise. * sysdeps/unix/sysv/linux/alpha/bits/mman.h: Likewise. * sysdeps/unix/sysv/linux/m68k/bits/mman.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
2006-02-16 02:14:59 +08:00
2006-02-13 Jakub Jelinek <jakub@redhat.com>
* descr.h [!__PTHREAD_MUTEX_HAVE_PREV] (DEQUEUE_MUTEX):
Set robust_list.__next rather than robust_list.
* sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h
(__pthread_list_t): New typedef.
(pthread_mutex_t): Replace __next and __prev fields with __list.
* sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h
(__pthread_list_t): New typedef.
(pthread_mutex_t): Replace __next and __prev fields with __list.
* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
(__pthread_list_t, __pthread_slist_t): New typedefs.
(pthread_mutex_t): Replace __next and __prev fields with __list.
* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h
(__pthread_list_t, __pthread_slist_t): New typedefs.
(pthread_mutex_t): Replace __next and __prev fields with __list.
* sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h
(__pthread_list_t, __pthread_slist_t): New typedefs.
(pthread_mutex_t): Replace __next and __prev fields with __list.
* sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h
(__pthread_slist_t): New typedef.
(pthread_mutex_t): Replace __next field with __list.
* sysdeps/unix/sysv/linux/not-cancel.h (__openat_not_cancel, __openat64_not_cancel): Remove prototypes. (__openat_nocancel, __openat64_nocancel): New prototypes or defines. (openat_not_cancel, openat_not_cancel_3, openat64_not_cancel, openat64_not_cancel_3): Use them.
2006-02-16 01:20:33 +08:00
2006-02-15 Ulrich Drepper <drepper@redhat.com>
typo * pthreadP.h: Define PTHREAD_MUTEX_INCONSISTENT instead of
2006-02-21 04:24:09 +08:00
* pthreadP.h: Define PTHREAD_MUTEX_INCONSISTENT instead of
* sysdeps/unix/sysv/linux/not-cancel.h (__openat_not_cancel, __openat64_not_cancel): Remove prototypes. (__openat_nocancel, __openat64_nocancel): New prototypes or defines. (openat_not_cancel, openat_not_cancel_3, openat64_not_cancel, openat64_not_cancel_3): Use them.
2006-02-16 01:20:33 +08:00
PTHREAD_MUTEX_OWNERDEAD.
(PTHREAD_MUTEX_ROBUST_PRIVATE_NP): Define as 16, not 256.
Define FUTEX_WAITERS, FUTEX_OWNER_DIED, FUTEX_TID_MASK.
* Makefile (libpthread-routines): Add lowlevelrobustlock.
* pthread_create.c (start_thread): Very much simplify robust_list loop.
* pthread_mutex_consistent.c: Inconsistent mutex have __owner now set
to PTHREAD_MUTEX_INCONSISTENT.
* pthread_mutex_destroy.c: Allow destroying of inconsistent mutexes.
* pthread_mutex_lock.c: Reimplement robust mutex handling.
* pthread_mutex_trylock.c: Likewise.
* pthread_mutex_timedlock.c: Likewise.
* pthread_mutex_unlock.c: Likewise.
* sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c: Likewise.
* sysdeps/unix/sysv/linux/Makefile (gen-as-const-headers): Add
lowlevelrobustlock.sym.
* sysdeps/unix/sysv/linux/lowlevelrobustlock.sym: New file.
* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Add lll_robust_mutex_*
definitions.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/lowlevelrobustlock.S: New file.
* sysdeps/unix/sysv/linux/i386/i586/lowlevelrobustlock.S: New file.
* sysdeps/unix/sysv/linux/i386/i686/lowlevelrobustlock.S: New file.
* sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S: New file.
* sysdeps/unix/sysv/linux/i386/not-cancel.h: Define openat_not_cancel, openat_not_cancel_3, openat64_not_cancel, and openat64_not_cancel_3.
2006-02-13 07:46:26 +08:00
2006-02-12 Ulrich Drepper <drepper@redhat.com>
* allocatestack.c (allocate_stack): Initialize robust_list. * init.c (__pthread_initialize_minimal_internal): Likewise. * descr.h (struct xid_command): Pretty printing. (struct pthread): Use __pthread_list_t or __pthread_slist_t for robust_list. Adjust macros. * pthread_create.c (start_thread): Adjust robust_list handling. * phtread_mutex_unlock.c: Don't allow unlocking from any thread but the owner for all robust mutex types. * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Define __pthread_list_t and __pthread_slist_t. Use them in pthread_mutex_t. * sysdeps/pthread/pthread.h: Adjust mutex initializers.
2006-02-13 09:27:41 +08:00
* allocatestack.c (allocate_stack): Initialize robust_list.
* init.c (__pthread_initialize_minimal_internal): Likewise.
* descr.h (struct xid_command): Pretty printing.
(struct pthread): Use __pthread_list_t or __pthread_slist_t for
robust_list. Adjust macros.
* pthread_create.c (start_thread): Adjust robust_list handling.
* phtread_mutex_unlock.c: Don't allow unlocking from any thread
but the owner for all robust mutex types.
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Define
__pthread_list_t and __pthread_slist_t. Use them in pthread_mutex_t.
Amend log entry with omitted file. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.
2006-02-21 09:35:36 +08:00
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.
* allocatestack.c (allocate_stack): Initialize robust_list. * init.c (__pthread_initialize_minimal_internal): Likewise. * descr.h (struct xid_command): Pretty printing. (struct pthread): Use __pthread_list_t or __pthread_slist_t for robust_list. Adjust macros. * pthread_create.c (start_thread): Adjust robust_list handling. * phtread_mutex_unlock.c: Don't allow unlocking from any thread but the owner for all robust mutex types. * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Define __pthread_list_t and __pthread_slist_t. Use them in pthread_mutex_t. * sysdeps/pthread/pthread.h: Adjust mutex initializers.
2006-02-13 09:27:41 +08:00
* sysdeps/pthread/pthread.h: Adjust mutex initializers.
* sysdeps/unix/sysv/linux/i386/not-cancel.h: Define openat_not_cancel, openat_not_cancel_3, openat64_not_cancel, and openat64_not_cancel_3.
2006-02-13 07:46:26 +08:00
* sysdeps/unix/sysv/linux/i386/not-cancel.h: Define openat_not_cancel,
Hint to kernel that thread stack memory can be removed.
2009-08-25 07:23:47 +08:00
openat_not_cancel_3, openat64_not_cancel, and openat64_not_cancel_3.
* sysdeps/unix/sysv/linux/i386/not-cancel.h: Define openat_not_cancel, openat_not_cancel_3, openat64_not_cancel, and openat64_not_cancel_3.
2006-02-13 07:46:26 +08:00
* sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_futex_wait, lll_futex_timedwait, lll_wait_tid): Add "memory" clobber.
2006-02-08 23:33:47 +08:00
2006-02-08 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_futex_wait,
lll_futex_timedwait, lll_wait_tid): Add "memory" clobber.
* sysdeps/sh/sh4/__longjmp.S: Demangle also r14 and r15. * sysdeps/sh/sh3/__longjmp.S: Likewise. * sysdeps/sh/sh4/setjmp.S: Mangle also r14 and r15. * sysdeps/sh/sh3/setjmp.S: Likewise. * sysdeps/unix/sysv/linux/sh/sysdep.h [__ASSEMBLER__] (PTR_MANGLE): Add temporary register as the second parameter. (PTR_DEMANGLE): Likewize. (PTR_MANGLE2, PTR_DEMANGLE2): Define.
2006-01-21 00:49:36 +08:00
2006-01-20 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/lowlevellock.h (lll_futex_wait):
Return status.
(lll_futex_timed_wait): Define.
* include/fcntl.h: Declare __have_atfcts. * sysdeps/unix/sysv/linux/faccessat.c: Use syscall if available. * sysdeps/unix/sysv/linux/fchmodat.c: Likewise. * sysdeps/unix/sysv/linux/fchownat.c: Likewise. * sysdeps/unix/sysv/linux/futimesat.c: Likewise. * sysdeps/unix/sysv/linux/linkat.c: Likewise. * sysdeps/unix/sysv/linux/mkdirat.c: Likewise. * sysdeps/unix/sysv/linux/openat.c: Likewise. * sysdeps/unix/sysv/linux/readlinkat.c: Likewise. * sysdeps/unix/sysv/linux/renameat.c: Likewise. * sysdeps/unix/sysv/linux/symlinkat.c: Likewise. * sysdeps/unix/sysv/linux/unlinkat.c: Likewise. * sysdeps/unix/sysv/linux/xmknodat.c: Likewise. * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise. * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PSELECT, __ASSUME_PPOLL, and __ASSUME_ATFCTS if possible. * io/ppoll.c: New file. * io/Makefile (routines): Add ppoll. (CFLAGS-ppoll.c): Define. * io/Versions: Export ppoll for GLIBC_2.4. * io/sys/poll.h: Declare ppoll. * sysdeps/unix/sysv/linux/ppoll.c: New file. * misc/pselect.c: Make it possible to include this file to define the generic code as a static function. * sysdeps/unix/sysv/linux/pselect.c: New file.
2006-01-20 15:08:05 +08:00
2006-01-19 Ulrich Drepper <drepper@redhat.com>
* tst-cancel4.c: Test ppoll.
[BZ #2167] * sysdeps/unix/sysv/linux/mips/bits/pthreadtypes.h (pthread_mutex_t): Follow changes for other archs. Based on patch by Jim Gifford <patches@jg555.com>. 2006-01-18 Andreas Jaeger <aj@suse.de> [BZ #838] * sysdeps/unix/sysv/linux/mips/bits/pthreadtypes.h (pthread_mutex_t): Follow changes for other archs. Based on patch by Jim Gifford <patches@jg555.com>.
2006-01-18 16:41:47 +08:00
2006-01-18 Andreas Jaeger <aj@suse.de>
[BZ #2167] Update. [BZ #2167]
2006-01-18 16:41:58 +08:00
[BZ #2167]
[BZ #2167] * sysdeps/unix/sysv/linux/mips/bits/pthreadtypes.h (pthread_mutex_t): Follow changes for other archs. Based on patch by Jim Gifford <patches@jg555.com>. 2006-01-18 Andreas Jaeger <aj@suse.de> [BZ #838] * sysdeps/unix/sysv/linux/mips/bits/pthreadtypes.h (pthread_mutex_t): Follow changes for other archs. Based on patch by Jim Gifford <patches@jg555.com>.
2006-01-18 16:41:47 +08:00
* sysdeps/unix/sysv/linux/mips/bits/pthreadtypes.h
(pthread_mutex_t): Follow changes for other archs. Based on patch
by Jim Gifford <patches@jg555.com>.
* sysdeps/alpha/tls.h (tcbhead_t): Rename member to __private.
2006-01-14 05:39:58 +08:00
2006-01-13 Richard Henderson <rth@redhat.com>
* sysdeps/alpha/tls.h (tcbhead_t): Rename member to __private.
* sysdeps/alpha/jmpbuf-unwind.h: New file, moved from nptl/. * sysdeps/i386/jmpbuf-unwind.h: New file, moved from nptl/. * sysdeps/mips/jmpbuf-unwind.h: New file, moved from nptl/. * sysdeps/powerpc/jmpbuf-unwind.h: New file, moved from nptl/. * sysdeps/s390/jmpbuf-unwind.h: New file, moved from nptl/. * sysdeps/sh/jmpbuf-unwind.h: New file, moved from nptl/. * sysdeps/sparc/sparc32/jmpbuf-unwind.h: New file, moved from nptl/. * sysdeps/sparc/sparc64/jmpbuf-unwind.h: New file, moved from nptl/. * sysdeps/x86_64/jmpbuf-unwind.h: New file, moved from nptl/.
2006-01-10 16:23:51 +08:00
2006-01-10 Roland McGrath <roland@redhat.com>
* sysdeps/alpha/jmpbuf-unwind.h: File moved to main source tree.
* sysdeps/i386/jmpbuf-unwind.h: Likewise.
* sysdeps/mips/jmpbuf-unwind.h: Likewise.
* sysdeps/powerpc/jmpbuf-unwind.h: Likewise.
* sysdeps/s390/jmpbuf-unwind.h: Likewise.
* sysdeps/sh/jmpbuf-unwind.h: Likewise.
* sysdeps/sparc/sparc32/jmpbuf-unwind.h: Likewise.
* sysdeps/sparc/sparc64/jmpbuf-unwind.h: Likewise.
* sysdeps/x86_64/jmpbuf-unwind.h: Likewise.
* sysdeps/powerpc/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ... * sysdeps/powerpc/jmpbuf-unwind.h: ... here. * sysdeps/alpha/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ... * sysdeps/alpha/jmpbuf-unwind.h: ... here. * sysdeps/sparc/sparc32/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ... * sysdeps/sparc/sparc32/jmpbuf-unwind.h: ... here. * sysdeps/i386/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ... * sysdeps/i386/jmpbuf-unwind.h: ... here. * sysdeps/x86_64/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ... * sysdeps/x86_64/jmpbuf-unwind.h: ... here. * sysdeps/sh/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ... * sysdeps/sh/jmpbuf-unwind.h: ... here. * sysdeps/hppa/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ... * sysdeps/hppa/jmpbuf-unwind.h: ... here, new file. * sysdeps/mips/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ... * sysdeps/mips/jmpbuf-unwind.h: ... here. * sysdeps/m68k/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ... * sysdeps/m68k/jmpbuf-unwind.h: ... here, new file. * sysdeps/s390/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ... * sysdeps/s390/jmpbuf-unwind.h: ... here. * sysdeps/unix/sysv/linux/ia64/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ... * sysdeps/ia64/jmpbuf-unwind.h: ... here. * sysdeps/unix/sysv/linux/sparc/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ... * sysdeps/sparc/sparc64/jmpbuf-unwind.h: ... here. * sysdeps/ia64/jmpbuf-unwind.h: New file, moved from nptl/.
2006-01-10 16:54:22 +08:00
* sysdeps/unix/sysv/linux/ia64/jmpbuf-unwind.h: Likewise.
* sysdeps/alpha/jmpbuf-unwind.h: New file, moved from nptl/. * sysdeps/i386/jmpbuf-unwind.h: New file, moved from nptl/. * sysdeps/mips/jmpbuf-unwind.h: New file, moved from nptl/. * sysdeps/powerpc/jmpbuf-unwind.h: New file, moved from nptl/. * sysdeps/s390/jmpbuf-unwind.h: New file, moved from nptl/. * sysdeps/sh/jmpbuf-unwind.h: New file, moved from nptl/. * sysdeps/sparc/sparc32/jmpbuf-unwind.h: New file, moved from nptl/. * sysdeps/sparc/sparc64/jmpbuf-unwind.h: New file, moved from nptl/. * sysdeps/x86_64/jmpbuf-unwind.h: New file, moved from nptl/.
2006-01-10 16:23:51 +08:00
* sysdeps/unix/sysv/linux/sparc/bits/setjmp.h (_JMPBUF_UNWINDS): Add stack bias to mc_fp field. * sysdeps/unix/sysv/linux/sparc/sparc64/kernel_stat.h (struct kernel_stat): Rename st_[amc]time fields to st_[amc]time_sec. (struct kernel_stat64): New type. (_HAVE___UNUSED1, _HAVE___UNUSED2, _HAVE_STAT___UNUSED1, _HAVE_STAT___UNUSED2, _HAVE_STAT___UNUSED3, _HAVE_STAT___UNUSED4, _HAVE_STAT___UNUSED5, _HAVE_STAT___PAD1, _HAVE_STAT___PAD2, _HAVE_STAT64___UNUSED1, _HAVE_STAT64___UNUSED2, _HAVE_STAT64___UNUSED3, _HAVE_STAT64___UNUSED4, _HAVE_STAT64___UNUSED5, _HAVE_STAT64___PAD1, _HAVE_STAT64___PAD2): Remove. * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Include i386 version. * sysdeps/unix/sysv/linux/sparc/sparc64/lxstat.c: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/fxstatat.c: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/xstatconv.c: New file. * sysdeps/unix/sysv/linux/sparc/bits/stat.h (struct stat, struct stat64): Add nsec resolution for 64-bit code like already done for 32-bit code. * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TRUNCATE64_SYSCALL, __ASSUME_MMAP2_SYSCALL): Don't define for sparc64. (__ASSUME_STAT64_SYSCALL): Only define for sparc64 for >= 2.6.12 kernels. * scripts/data/c++-types-sparc-linux-gnu.data: New file. * scripts/data/c++-types-sparc64-linux-gnu.data: New file. * scripts/data/c++-types-alpha-linux-gnu.data: Adjust.
2006-01-10 05:17:57 +08:00
2006-01-09 Roland McGrath <roland@redhat.com>
* tst-initializers1-c89.c: New file. * tst-initializers1-c99.c: New file. * tst-initializers1-gnu89.c: New file. * tst-initializers1-gnu99.c: New file. * Makefile (tests): Add them. (CFLAGS-tst-initializers1-c89.c): New variable. (CFLAGS-tst-initializers1-c99.c): New variable. (CFLAGS-tst-initializers1-gnu89.c): New variable. (CFLAGS-tst-initializers1-gnu99.c): New variable.
2006-01-10 07:05:00 +08:00
* tst-initializers1-c89.c: New file.
* tst-initializers1-c99.c: New file.
* tst-initializers1-gnu89.c: New file.
* tst-initializers1-gnu99.c: New file.
* Makefile (tests): Add them.
(CFLAGS-tst-initializers1-c89.c): New variable.
(CFLAGS-tst-initializers1-c99.c): New variable.
(CFLAGS-tst-initializers1-gnu89.c): New variable.
(CFLAGS-tst-initializers1-gnu99.c): New variable.
* sysdeps/unix/sysv/linux/sparc/bits/setjmp.h (_JMPBUF_UNWINDS): Add stack bias to mc_fp field. * sysdeps/unix/sysv/linux/sparc/sparc64/kernel_stat.h (struct kernel_stat): Rename st_[amc]time fields to st_[amc]time_sec. (struct kernel_stat64): New type. (_HAVE___UNUSED1, _HAVE___UNUSED2, _HAVE_STAT___UNUSED1, _HAVE_STAT___UNUSED2, _HAVE_STAT___UNUSED3, _HAVE_STAT___UNUSED4, _HAVE_STAT___UNUSED5, _HAVE_STAT___PAD1, _HAVE_STAT___PAD2, _HAVE_STAT64___UNUSED1, _HAVE_STAT64___UNUSED2, _HAVE_STAT64___UNUSED3, _HAVE_STAT64___UNUSED4, _HAVE_STAT64___UNUSED5, _HAVE_STAT64___PAD1, _HAVE_STAT64___PAD2): Remove. * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Include i386 version. * sysdeps/unix/sysv/linux/sparc/sparc64/lxstat.c: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/fxstatat.c: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/xstatconv.c: New file. * sysdeps/unix/sysv/linux/sparc/bits/stat.h (struct stat, struct stat64): Add nsec resolution for 64-bit code like already done for 32-bit code. * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TRUNCATE64_SYSCALL, __ASSUME_MMAP2_SYSCALL): Don't define for sparc64. (__ASSUME_STAT64_SYSCALL): Only define for sparc64 for >= 2.6.12 kernels. * scripts/data/c++-types-sparc-linux-gnu.data: New file. * scripts/data/c++-types-sparc64-linux-gnu.data: New file. * scripts/data/c++-types-alpha-linux-gnu.data: Adjust.
2006-01-10 05:17:57 +08:00
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_mutex_t):
Use __extension__ on anonymous union definition.
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h: Likewise.
2006-01-10 05:28:07 +08:00
* sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/setjmp.h (_JMPBUF_UNWINDS): Add stack bias to mc_fp field. * sysdeps/unix/sysv/linux/sparc/sparc64/kernel_stat.h (struct kernel_stat): Rename st_[amc]time fields to st_[amc]time_sec. (struct kernel_stat64): New type. (_HAVE___UNUSED1, _HAVE___UNUSED2, _HAVE_STAT___UNUSED1, _HAVE_STAT___UNUSED2, _HAVE_STAT___UNUSED3, _HAVE_STAT___UNUSED4, _HAVE_STAT___UNUSED5, _HAVE_STAT___PAD1, _HAVE_STAT___PAD2, _HAVE_STAT64___UNUSED1, _HAVE_STAT64___UNUSED2, _HAVE_STAT64___UNUSED3, _HAVE_STAT64___UNUSED4, _HAVE_STAT64___UNUSED5, _HAVE_STAT64___PAD1, _HAVE_STAT64___PAD2): Remove. * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Include i386 version. * sysdeps/unix/sysv/linux/sparc/sparc64/lxstat.c: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/fxstatat.c: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/xstatconv.c: New file. * sysdeps/unix/sysv/linux/sparc/bits/stat.h (struct stat, struct stat64): Add nsec resolution for 64-bit code like already done for 32-bit code. * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TRUNCATE64_SYSCALL, __ASSUME_MMAP2_SYSCALL): Don't define for sparc64. (__ASSUME_STAT64_SYSCALL): Only define for sparc64 for >= 2.6.12 kernels. * scripts/data/c++-types-sparc-linux-gnu.data: New file. * scripts/data/c++-types-sparc64-linux-gnu.data: New file. * scripts/data/c++-types-alpha-linux-gnu.data: Adjust.
2006-01-10 05:17:57 +08:00
* sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h (pthread_mutex_t): Don't give the union a name because it changes the mangled name. Instead name the struct for __data. * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h (pthread_mutex_t): Likewise. * sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h (pthread_mutex_t): Likewise.
2006-01-10 07:38:58 +08:00
2006-01-08 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h (pthread_mutex_t):
Don't give the union a name because it changes the mangled name.
Instead name the struct for __data.
* sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h (pthread_mutex_t):
Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h (pthread_mutex_t):
Likewise.
* sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS_ADJ): Add stack bias to mc_ftp field.
2006-01-10 03:35:10 +08:00
2006-01-09 Jakub Jelinek <jakub@redhat.com>
* sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS_ADJ): Add
stack bias to mc_ftp field.
* sysdeps/pthread/aio_misc.h (AIO_MISC_WAIT): Work around gcc being to clever and reloading the futex value where it shouldn't.
2006-01-08 09:52:44 +08:00
2006-01-07 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/aio_misc.h (AIO_MISC_WAIT): Work around gcc
being too clever and reloading the futex value where it shouldn't.
2006-01-09 13:32:43 +08:00
being too clever and reloading the futex value where it shouldn't.
* sysdeps/pthread/aio_misc.h (AIO_MISC_WAIT): Work around gcc being to clever and reloading the futex value where it shouldn't.
2006-01-08 09:52:44 +08:00
* sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include tls.h. (SYSCALL_ERROR_HANDLER_ENTRY): Use %g4 instead of %g2, to avoid the need of .register directive for it. * configure.in (libc_cv_asm_cfi_directives): Use CFI rel offset 2047 instead of 0 in the test on sparc64.
2006-01-07 07:07:16 +08:00
2006-01-06 Ulrich Drepper <drepper@redhat.com>
* descr.h [!__PTHREAD_MUTEX_HAVE_PREV] (DEQUEUE_MUTEX): Use
correct type.
* scripts/check-c++-types.sh: Add more pthread types. * scripts/data//c++-types-i386-linux-gnu.data: Adjust. * scripts/data//c++-types-ia64-linux-gnu.data: Likewise. * scripts/data//c++-types-powerpc-linux-gnu.data: Likewise. * scripts/data//c++-types-powerpc64-linux-gnu.data: Likewise. * scripts/data//c++-types-s390-linux-gnu.data: Likewise. * scripts/data//c++-types-s390x-linux-gnu.data: Likewise. * scripts/data//c++-types-x86_64-linux-gnu.data: Likewise.
2006-01-07 06:58:39 +08:00
2006-01-06 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h (PSEUDO):
Add cfi directives.
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_mutex_t): Don't give the union a name because it changes the mangled name. Instead name the struct for __data. * sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise. * pthread_create.c (start_thread): Adjust robust mutex free loop. * descr.h (ENQUEUE_MUTEX, DEQUEUE_MUTEX): Adjust.
2006-01-07 05:40:51 +08:00
2006-01-06 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/ia64/sysdep.h (DO_INLINE_SYSCALL_NCS): Adjust for private->__private rename in tcbhead_t.
2006-01-07 06:27:53 +08:00
* sysdeps/ia64/tls.h (tcbhead_t): Rename private member to __private.
* sysdeps/ia64/tls.h (tcbhead_t): Rename private membe to __private. * sysdeps/ia64/tcb-offsets.sym: Adjust for private->__private rename in tcbhead_t.
2006-01-07 05:47:59 +08:00
* sysdeps/ia64/tcb-offsets.sym: Adjust for private->__private
rename in tcbhead_t.
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_mutex_t): Don't give the union a name because it changes the mangled name. Instead name the struct for __data. * sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise. * pthread_create.c (start_thread): Adjust robust mutex free loop. * descr.h (ENQUEUE_MUTEX, DEQUEUE_MUTEX): Adjust.
2006-01-07 05:40:51 +08:00
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_mutex_t):
Don't give the union a name because it changes the mangled name.
Instead name the struct for __data.
* sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.
* pthread_create.c (start_thread): Adjust robust mutex free loop.
* descr.h (ENQUEUE_MUTEX, DEQUEUE_MUTEX): Adjust.
* sysdeps/pthread/aio_misc.h [!DONT_USE_BOOTSTRAP_MAP] (struct waitlist): Don't add cond. * sysdeps/pthread/aio_notify.c [!DONT_USE_BOOTSTRAP_MAP] (__aio_notify): Use AIO_MISC_NOTIFY instead of pthread_cond_signal. * sysdeps/pthread/aio_suspend.c [!DONT_USE_BOOTSTRAP_MAP]: Don't use condvar, use AIO_MISC_WAIT. * sysdeps/pthread/lio_listio.c: Likewise. * rt/Makefile (tests): Add aio_suspend. * rt/tst-aio9.c: New file.
2006-01-06 11:08:04 +08:00
2006-01-05 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_futex_wait):
Return status.
(lll_futex_timed_wait): Define.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
* sysdeps/pthread/aio_misc.h: New file.
* Makefile ($(objpfx)$(multidir)): Use mkdir -p.
2006-01-05 16:16:34 +08:00
2006-01-03 Joseph S. Myers <joseph@codesourcery.com>
* Makefile ($(objpfx)$(multidir)): Use mkdir -p.
* sysdeps/powerpc/powerpc32/sysdep.h (ENTRY, EALIGN): Add cfi_startproc directive to ENTRY macros. (END): Add cfi_endproc directive to END macro. * sysdeps/powerpc/powerpc64/sysdep.h (ENTRY, EALIGN): Add cfi_startproc directive to ENTRY macros. (END, END_GEN_TB): Add cfi_endproc directive to END macros. * sysdeps/powerpc/powerpc32/dl-start.S: Remove ENTRY()s for _dl_start_user and _dl_main_dispatch. * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Use END macro. * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Use Likewise. * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise. * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise. * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise. * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S: Remove redundant cfi_startproc and cfi_endproc. * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S: Likewise. 2006-01-04 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/aio_misc.h (struct waitlist): Add result member. * sysdeps/pthread/aio_notify.c (__aio_notify): For synchronous waiters, failed I/O, and a result pointer, set value to -1. * sysdeps/pthread/aio_suspend.c: Initialize result pointer to NULL. * sysdeps/pthread/lio_listio.c: For LIO_WAIT, point result pointer in wait list to local variable result. If nonzero afterwards, set errno to EIO. For LIO_NOWAIT set result to NULL. * rt/Makefile (tests): Add tst-aio8. * rt/tst-aio8.c: New file.
2006-01-05 04:05:05 +08:00
2006-01-03 Steven Munroe <sjmunroe@us.ibm.com>
* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h
(PSEUDO): Remove redundant cfi_startproc and cfi_endproc directives.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
* include/stdlib.h: Make even more C++ compliant.
2006-01-04 17:26:31 +08:00
2006-01-04 Ulrich Drepper <drepper@redhat.com>
* tst-cancel24.cc: Use C headers instead of C++ headers.
* sysdeps/unix/sysv/linux/m68k/fchownat.c: Include string.h. * sysdeps/sparc/sparc32/dl-machine.h (LD_SO_PRELOAD): Remove unused define. * sysdeps/sparc/sparc32/bits/atomic.h: Include stdint.h, add {,u}atomic*_t typedefs. (__sparc32_atomic_do_lock): Add __volatile and memory clobber. (__sparc32_atomic_do_unlock): Add memory barrier. (__sparc32_atomic_do_lock24, __sparc32_atomic_do_unlock24): Define. [!SHARED] (__v9_compare_and_exchange_val_32_acq): Define. (__v7_compare_and_exchange_val_acq, __v7_compare_and_exchange_bool_acq, __v7_exchange_acq, __v7_exchange_and_add, __v7_exchange_24_rel, __v7_compare_and_exchange_val_24_acq, __atomic_is_v9, atomic_exchange_acq, atomic_compare_and_exchange_val_24_acq, atomic_exchange_24_rel): Define. [SHARED] (atomic_exchange_and_add): Define. [!SHARED] (__ATOMIC_HWCAP_SPARC_V9): Define. [!SHARED] (_dl_hwcap): New weak decl. * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h (atomic_exchange_24_rel, atomic_compare_and_exchange_val_24_acq): Define. * sysdeps/sparc/sparc64/bits/atomic.h (atomic_exchange_24_rel, atomic_compare_and_exchange_val_24_acq): Define.
2006-01-04 08:20:45 +08:00
2006-01-03 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Remove #error for
sparc-linux configured glibc.
(lll_futex_wake_unlock): Define to 1 for sparc-linux configured glibc.
(__lll_mutex_trylock, __lll_mutex_cond_trylock, __lll_mutex_lock,
__lll_mutex_cond_lock, __lll_mutex_timedlock): Use
atomic_compare_and_exchange_val_24_acq instead of
atomic_compare_and_exchange_val_acq.
(lll_mutex_unlock, lll_mutex_unlock_force): Use atomic_exchange_24_rel
instead of atomic_exchange_rel.
* sysdeps/unix/sysv/linux/sparc/sparc32/lowlevellock.c: New file.
* sysdeps/unix/sysv/linux/sparc/sparc32/pthread_barrier_init.c: New
file.
* sysdeps/unix/sysv/linux/sparc/sparc32/pthread_barrier_wait.c: New
file.
* sysdeps/unix/sysv/linux/sparc/sparc32/sem_init.c: New file.
* sysdeps/unix/sysv/linux/sparc/sparc32/sem_post.c: New file.
* sysdeps/unix/sysv/linux/sparc/sparc32/sem_timedwait.c: New file.
* sysdeps/unix/sysv/linux/sparc/sparc32/sem_trywait.c: New file.
* sysdeps/unix/sysv/linux/sparc/sparc32/sem_wait.c: New file.
* sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/pthread_barrier_init.c:
New file.
* sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/pthread_barrier_wait.c:
New file.
* sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_init.c: New file.
* sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_post.c: New file.
* sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_timedwait.c: New
file.
* sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_trywait.c: New
file.
* sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_wait.c: New file.
* posix/unistd.h (ctermid): Remove __nonnull attribute.
2006-01-04 00:13:21 +08:00
2006-01-03 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/pthread.h [__WORDSIZE==64]: Don't use cast in
mutex initializers.
* sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PTR_MANGLE, PTR_MANGLE2, PTR_DEMANGLE, PTR_DEMANGLE2): Define. * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h (PTR_MANGLE, PTR_MANGLE2, PTR_DEMANGLE, PTR_DEMANGLE2): Define. * sysdeps/unix/sysv/linux/sparc/bits/setjmp.h [__WORDSIZE == 64] (_JMPBUF_UNWINDS): Don't demangle uc_mcontext.mc_fp. * sysdeps/sparc/sparc32/setjmp.S (__sigsetjmp): Mangle %fp, %sp and %o7. * sysdeps/sparc/sparc32/__longjmp.S (__longjmp): Demangle %fp, %sp and %o7. 2006-01-02 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (PTR_MANGLE2): Define. * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h (PTR_MANGLE2): Likewise. * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Demangle also %r15. * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise. * sysdeps/s390/s390-32/setjmp.S (__sigsetjmp): Mangle also %r15. * sysdeps/s390/s390-32/elf/setjmp.S (__sigsetjmp): Likewise. * sysdeps/s390/s390-64/setjmp.S (__sigsetjmp): Likewise. * sysdeps/s390/s390-64/elf/setjmp.S (__sigsetjmp): Likewise. * sysdeps/s390/bits/setjmp.h (__jmp_buf): Add __s390_jmp_buf struct tag to make C++ happy. 2006-01-02 Ulrich Drepper <drepper@redhat.com> * posix/Makefile ($(objpfx)annexc.out): Move -I.. to the end of the include list.
2006-01-03 04:57:43 +08:00
2006-01-02 Jakub Jelinek <jakub@redhat.com>
* sysdeps/sparc/tls.h (tcbhead_t): Add pointer_guard field.
(THREAD_GET_POINTER_GUARD, THREAD_SET_POINTER_GUARD,
THREAD_COPY_POINTER_GUARD): Define.
* sysdeps/sparc/tcb-offsets.sym (POINTER_GUARD): Define.
* sysdeps/sparc/sparc64/jmpbuf-unwind.h: Revert 2005-12-27 changes.
* posix/getconf.c: Update copyright year. * nss/getent.c: Likewise. * iconv/iconvconfig.c: Likewise. * iconv/iconv_prog.c: Likewise. * elf/ldconfig.c: Likewise. * catgets/gencat.c: Likewise. * csu/version.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/sprof.c (print_version): Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * nscd/nscd.c (print_version): Likewise. * debug/xtrace.sh: Likewise. * malloc/memusage.sh: Likewise. * malloc/mtrace.pl: Likewise. * debug/catchsegv.sh: Likewise. * resolv/res_debug.c (latlon2ul): Use ISO C function definition. (getanswer): Use ISO C function definition.
2006-01-02 03:18:49 +08:00
2006-01-01 Ulrich Drepper <drepper@redhat.com>
* version.c: Update copyright year.
* resolv/res_debug.c (latlon2ul): Use ISO C function declaration. (precsize_aton): Likewise. (precsize_ntoa): Likewise. * resolv/gethnamaddr.c (_gethtbyname): Remove extra prototype. (gethostbyname2): Likewise. (gethostbyaddr): Likewise. (getanswer): Use ISO C function declaration.
2005-12-31 06:47:37 +08:00
2005-12-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Remove explicit
.eh_frame section, use cfi_* directives.
* sysdeps/unix/sysv/linux/sh/lowlevellock.S: Add cfi instrumentation.
* sysdeps/unix/sysv/linux/ia64/bits/setjmp.h (_JMPBUF_UNWINDS): Don't use _demangle parameter for now.
2005-12-31 02:29:30 +08:00
2005-12-30 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/ia64/jmpbuf-unwind.h: Undo last change for
now.
* sysdeps/unix/sysv/linux/sigaction.c: If WRAPPER_INCLUDE is defined, include the named file. * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/ia64/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
2005-12-30 00:34:57 +08:00
2005-12-29 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/sigaction.c: Removed.
* sigaction.c: New file.
* sysdeps/unix/sysv/linux/Makefile: Define CFLAGS-sigaction.c.
* Makefile (tests): Add tst-signal7. * tst-signal7.c: New file.
2005-12-29 04:50:14 +08:00
2005-12-28 Ulrich Drepper <drepper@redhat.com>
* Makefile (tests): Add tst-signal7.
* tst-signal7.c: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE): Fix cast. * sysdeps/alpha/bits/setjmp.h (_JMPBUF_UNWINDS): Take third argument DEMANGLE, and pass SP value through it. * sysdeps/hppa/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise. * sysdeps/i386/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise. * sysdeps/m68k/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise. * sysdeps/mips/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise. * sysdeps/powerpc/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise. * sysdeps/s390/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise. * sysdeps/sh/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise. * sysdeps/sparc/sparc32/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise. * sysdeps/unix/sysv/linux/ia64/bits/setjmp.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/setjmp.h: Likewise. * sysdeps/x86_64/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise. * hurd/sigunwind.c (_hurdsig_longjmp_from_handler): Pass inline demangler function to _JMPBUF_UNWINDS. * sysdeps/mach/hurd/jmp-unwind.c (demangle_ptr): New function. (_longjmp_unwind): Pass it to _JMPBUF_UNWINDS.
2005-12-28 13:42:30 +08:00
2005-12-27 Roland McGrath <roland@redhat.com>
* sysdeps/x86_64/jmpbuf-unwind.h (_jmpbuf_sp): New inline function.
(_JMPBUF_UNWINDS_ADJ): Use it, to PTR_DEMANGLE before comparison.
* sysdeps/alpha/jmpbuf-unwind.h: Likewise.
* sysdeps/i386/jmpbuf-unwind.h: Likewise.
* sysdeps/mips/jmpbuf-unwind.h: Likewise.
* sysdeps/powerpc/jmpbuf-unwind.h: Likewise.
* sysdeps/s390/jmpbuf-unwind.h: Likewise.
* sysdeps/sh/jmpbuf-unwind.h: Likewise.
* sysdeps/sparc/sparc32/jmpbuf-unwind.h: Likewise.
* sysdeps/sparc/sparc64/jmpbuf-unwind.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/jmpbuf-unwind.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/errno.h: Define EOWNERDEAD and ENOTRECOVERABLE if not already defined. * sysdeps/unix/sysv/linux/alpha/bits/errno.h: Likewise. 2005-12-27 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/alpha/Versions: Add new errlist-compat entry for up to 138 errnos.
2005-12-27 23:27:09 +08:00
2005-12-27 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h: Add __next
and __prev field to pthread_mutex_t.
* sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Add __next field
to pthread_mutex_t.
* Versions.def: Add GLIBC_2.4 for libpthread.
2005-12-27 09:04:06 +08:00
2005-12-26 Ulrich Drepper <drepper@redhat.com>
* pthreadP.h: Define PTHREAD_MUTEX_ROBUST_PRIVATE_NP,
PTHREAD_MUTEX_ROBUST_PRIVATE_RECURSIVE_NP,
PTHREAD_MUTEX_ROBUST_PRIVATE_ERRORCHECK_NP,
PTHREAD_MUTEX_ROBUST_PRIVATE_ADAPTIVE_NP,
PTHREAD_MUTEXATTR_FLAG_ROBUST, PTHREAD_MUTEXATTR_FLAG_PSHARED,
and PTHREAD_MUTEXATTR_FLAG_BITS.
* descr.h (struct pthread): Add robust_list field and define
ENQUEUE_MUTEX and DEQUEUE_MUTEX macros.
* pthread_mutexattr_getrobust.c: New file.
* pthread_mutexattr_setrobust.c: New file.
* pthread_mutex_consistent.c: New file.
* sysdeps/pthread/pthread.h: Declare pthread_mutexattr_getrobust,
pthread_mutexattr_setrobust, and pthread_mutex_consistent.
Define PTHREAD_MUTEX_STALLED_NP and PTHREAD_MUTEX_ROBUST_NP.
Adjust pthread_mutex_t initializers.
* nptl/sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Add __next
field to pthread_mutex_t.
* nptl/sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Add __next
and __prev field to pthread_mutex_t.
* Versions [GLIBC_2.4]: Export pthread_mutexattr_getrobust_np,
pthread_mutexattr_setrobust_np, and pthread_mutex_consistent_np.
* pthread_mutexattr_getpshared.c: Use PTHREAD_MUTEXATTR_FLAG_PSHARED
and PTHREAD_MUTEXATTR_FLAG_BITS macros instead of magic numbers.
* pthread_mutexattr_gettype.c: Likewise.
* pthread_mutexattr_setpshared.c: Likewise.
* pthread_mutexattr_settype.c: Likewise.
* pthread_mutex_init.c: Reject robust+pshared attribute for now.
Initialize mutex kind according to robust flag.
* pthread_mutex_lock.c: Implement local robust mutex.
* pthread_mutex_timedlock.c: Likewise.
* pthread_mutex_trylock.c: Likewise.
* pthread_mutex_unlock.c: Likewise.
* pthread_create.c (start_thread): Mark robust mutexes which remained
locked as dead.
* tst-robust1.c: New file.
* tst-robust2.c: New file.
* tst-robust3.c: New file.
* tst-robust4.c: New file.
* tst-robust5.c: New file.
* tst-robust6.c: New file.
* tst-robust7.c: New file.
* Makefile (libpthread-routines): Add pthread_mutexattr_getrobust,
pthread_mutexattr_setrobust, and pthread_mutex_consistent.
(tests): Add tst-robust1, tst-robust2, tst-robust3, tst-robust4,
tst-robust5, tst-robust6, and tst-robust7.
* tst-typesizes.c: New file.
* Makefile (tests): Add tst-typesizes.
* tst-once3.c: More debug output.
* sysdeps/unix/sysv/linux/bits/errno.h: Define EOWNERDEAD and ENOTRECOVERABLE if not already defined.
2005-12-25 04:07:27 +08:00
2005-12-24 Ulrich Drepper <drepper@redhat.com>
* manual/errno.texi: Add new Linux errno codes. * sysdeps/unix/sysv/linux/Versions: Add new errlist-compat entry for up to 132 errnos.
2005-12-25 05:12:00 +08:00
* pthread_mutex_trylock.c (__pthread_mutex_trylock): Add break
missing after last change.
* sysdeps/unix/sysv/linux/sparc/bits/errno.h: Define EOWNERDEAD and ENOTRECOVERABLE if not already defined. * sysdeps/unix/sysv/linux/alpha/bits/errno.h: Likewise. 2005-12-27 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/alpha/Versions: Add new errlist-compat entry for up to 138 errnos.
2005-12-27 23:27:09 +08:00
* version.c: Update copyright year.
* sysdeps/unix/sysv/linux/bits/errno.h: Define EOWNERDEAD and ENOTRECOVERABLE if not already defined.
2005-12-25 04:07:27 +08:00
* pthread_mutex_destroy.c: Set mutex type to an invalid value. * pthread_mutex_lock.c: Return EINVAL for invalid mutex type. * pthread_mutex_trylock.c: Likewise. * pthread_mutex_timedlock.c: Likewise. * pthread_mutex_unlock.c: Likewise.
2005-12-24 07:49:41 +08:00
2005-12-23 Ulrich Drepper <drepper@redhat.com>
* pthread_mutex_destroy.c: Set mutex type to an invalid value.
* pthread_mutex_lock.c: Return EINVAL for invalid mutex type.
* pthread_mutex_trylock.c: Likewise.
* pthread_mutex_timedlock.c: Likewise.
* pthread_mutex_unlock.c: Likewise.
* sysdeps/pthread/sigaction.c: Use "" instead of <> to include self, so that #include_next's search location is not reset to the -I.. directory where <nptl/...> can be found.
2005-12-23 13:09:31 +08:00
2005-12-22 Roland McGrath <roland@redhat.com>
* sysdeps/pthread/sigaction.c: Use "" instead of <> to include self,
so that #include_next's search location is not reset to the -I..
directory where <nptl/...> can be found.
* sysdeps/x86_64/__longjmp.S: Also protect SP and BP. * sysdeps/x86_64/setjmp.S: Likewise.
2005-12-23 02:21:44 +08:00
2005-12-22 Ulrich Drepper <drepper@redhat.com>
[BZ #1913]
* sysdeps/unix/sysv/linux/i386/i486/sem_wait.S (__new_sem_wait):
Fix unwind info. Remove useless branch prediction prefix.
* Makeconfig: Define CXXFLAGS. Split out warnings from +gccwarn which are not understood by the C++ compiler. * Makerules: Add rules to build C++ code for test cases. * include/stdlib.h: Protect for inclusion in C++ code. * include/time.h: Likewise. * test-skeleton.c (timeout_handler): Rewrite ts initialization for C++ compatibility.
2005-12-23 09:55:26 +08:00
* tst-cancel24.cc: New file.
* Makefile: Add rules to build and run tst-cancel24.
* sysdeps/x86_64/__longjmp.S: Also protect SP and BP. * sysdeps/x86_64/setjmp.S: Likewise.
2005-12-23 02:21:44 +08:00
* sysdeps/mach/hurd/ifreq.c: Add missing #includes.
2005-12-22 06:54:00 +08:00
2005-12-21 Roland McGrath <roland@redhat.com>
* libc-cancellation.c: Use <> rather than "" #includes.
* pt-cleanup.c: Likewise.
* pthread_create.c: Likewise.
* pthread_join.c: Likewise.
* pthread_timedjoin.c: Likewise.
* pthread_tryjoin.c: Likewise.
* sysdeps/unix/sysv/linux/libc_pthread_init.c: Likewise.
* sysdeps/unix/sysv/linux/register-atfork.c: Likewise.
* sysdeps/unix/sysv/linux/unregister-atfork.c: Likewise.
* unwind.c: Likewise.
* iconv/gconv_conf.c (builtin_aliases): Mark as const. * iconv/gconv_open.c (internal_trans_names): Likewise.
2005-12-21 00:14:06 +08:00
2005-12-19 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/sh/tcb-offsets.sym: Add POINTER_GUARD.
* sysdeps/sh/tls.h (tcbhead_t): Remove private and add pointer_guard.
(THREAD_GET_POINTER_GUARD, THREAD_SET_POINTER_GUARD,
THREAD_COPY_POINTER_GUARD): Define.
[BZ #1978] 2005-12-16 Thorsten Kukuk <kukuk@suse.de> [BZ #1978] * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags): Map more filesystem types to a string. * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add SYSFS_MAGIC. 2005-12-19 Jakub Jelinek <jakub@redhat.com> * locale/Makefile (programs/%-kw.h): Run $(GPERF) inside of the programs subdirectory. * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use PTR_DEMANGLE for PC if defined. * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise. * sysdeps/unix/sysv/linux/ia64/__longjmp.S (__longjmp): Likewise. * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Xor %r14 with THREAD_GET_POINTER_GUARD () if PTR_DEMANGLE is defined. * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise. * sysdeps/powerpc/powerpc32/setjmp-common.S (__sigsetjmp): Use PTR_MANGLE for PC if defined. * sysdeps/powerpc/powerpc64/setjmp-common.S (__sigsetjmp): Likewise. * sysdeps/s390/s390-32/setjmp.S (__sigsetjmp): Likewise. Avoid call to __sigjmp_save if IS_IN_rtld. * sysdeps/s390/s390-32/elf/setjmp.S (__sigsetjmp): Likewise. * sysdeps/s390/s390-64/setjmp.S (__sigsetjmp): Likewise. * sysdeps/s390/s390-64/elf/setjmp.S (__sigsetjmp): Likewise. * sysdeps/unix/sysv/linux/ia64/setjmp.S (__sigsetjmp): Likewise. * sysdeps/unix/sysv/linux/ia64/sysdep.h (PTR_MANGLE, PTR_DEMANGLE): Define. * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Include tls.h. (PTR_MANGLE, PTR_DEMANGLE): Define. * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Include tls.h (PTR_MANGLE, PTR_DEMANGLE): Define. * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Include tls.h. (PTR_MANGLE, PTR_DEMANGLE): Define. (SYSCALL_ERROR_HANDLER): Add missing semicolons. * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Include tls.h. (PTR_MANGLE, PTR_DEMANGLE): Define. * sysdeps/unix/sysv/linux/s390/s390-64/socket.S (__socket): Add SYSCALL_ERROR_HANDLER. 2005-12-19 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/sparc/sparc32/socket.S: Handle NO_WEAK_ALIAS. * sysdeps/unix/sysv/linux/sparc/sparc64/socket.S: Likewise. Patch by Clint Adams. 2005-12-16 Martin Schwidefsky <schwidefsky@de.ibm.com> * sysdeps/unix/sysv/linux/s390/sys/user.h: Copy struct user and dependent definitions from the kernel header to sys/user.h and remove the #include of asm/user.h.
2005-12-20 15:21:59 +08:00
2005-12-19 Jakub Jelinek <jakub@redhat.com>
* sysdeps/ia64/tls.h (TLS_PRE_TCB_SIZE): Make room for 2 uintptr_t's
rather than one.
(THREAD_GET_POINTER_GUARD, THREAD_SET_POINTER_GUARD,
THREAD_COPY_POINTER_GUARD): Define.
* sysdeps/powerpc/tcb-offsets.sym (POINTER_GUARD): Add.
* sysdeps/powerpc/tls.h (tcbhead_t): Add pointer_guard field.
(THREAD_GET_POINTER_GUARD, THREAD_SET_POINTER_GUARD,
THREAD_COPY_POINTER_GUARD): Define.
* sysdeps/s390/tcb-offsets.sym (STACK_GUARD): Add.
* sysdeps/s390/tls.h (THREAD_GET_POINTER_GUARD,
THREAD_SET_POINTER_GUARD, THREAD_COPY_POINTER_GUARD): Define.
* sysdeps/unix/sysv/linux/ia64/__ia64_longjmp.S (__ia64_longjmp):
Use PTR_DEMANGLE for B0 if defined.
* elf/Versions [GLIBC_PRIVATE]: Export __pointer_chk_guard if defined. * elf/rtld.c: Define __pointer_chk_guard_local and if necessary __pointer_chk_guard. (_rtld_global_ro): Initialize _dl_pointer_guard. (dl_main): Initialize __pointer_chk_guard_local and either __pointer_chk_guard or TLS value if necessary. (process_envvars): Recognize and handle LD_POINTER_GUARD. * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_pointer_guard. * sysdeps/i386/__longjmp.S: Use PTR_DEMANGLE for PC if defined. * sysdeps/x86_64/__longjmp.S: Likewise. * sysdeps/i386/bsd-_setjmp.S: Use PTR_MANGLE for PC if defined. * sysdeps/i386/bsd-_setjmp.S: Likewise. * sysdeps/i386/setjmp.S: Likewise. [IS_IN_rtld]: Avoid call to __sigjmp_save. * sysdeps/i386/setjmp.S: Likewise. * sysdeps/unix/sysv/linux/i386/sysdep.h: Define PTR_MANGLE and PTR_DEMANGLE. * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise. * sysdeps/i386/elf/setjmp.S: Removed. * sysdeps/i386/elf/bsd-setjmp.S: Removed.
2005-12-18 14:58:22 +08:00
2005-12-17 Ulrich Drepper <drepper@redhat.com>
* pthread_create.c (__pthread_create_2_1): Use
THREAD_COPY_POINTER_GUARD if available.
* sysdeps/i386/tcb-offsets.sym: Add POINTER_GUARD.
* sysdeps/x86_64/tcb-offsets.sym: Likewise.
* sysdeps/i386/tls.h (tcbhead_t): Add pointer_guard.
Define THREAD_SET_POINTER_GUARD and THREAD_COPY_POINTER_GUARD.
* sysdeps/x86_64/tls.h: Likewise.
* sysdeps/alpha/fpu/s_cacosf.c: Don't use sysdeps/generic/. * sysdeps/alpha/fpu/s_cacoshf.c: Likewise. * sysdeps/alpha/fpu/s_casinf.c: Likewise. * sysdeps/alpha/fpu/s_casinhf.c: Likewise. * sysdeps/alpha/fpu/s_catanf.c: Likewise. * sysdeps/alpha/fpu/s_catanhf.c: Likewise. * sysdeps/alpha/fpu/s_ccosf.c: Likewise. * sysdeps/alpha/fpu/s_ccoshf.c: Likewise. * sysdeps/alpha/fpu/s_cexpf.c: Likewise. * sysdeps/alpha/fpu/s_clog10f.c: Likewise. * sysdeps/alpha/fpu/s_clogf.c: Likewise. * sysdeps/alpha/fpu/s_cpowf.c: Likewise. * sysdeps/alpha/fpu/s_cprojf.c: Likewise. * sysdeps/alpha/fpu/s_csinf.c: Likewise. * sysdeps/alpha/fpu/s_csinhf.c: Likewise. * sysdeps/alpha/fpu/s_csqrtf.c: Likewise. * sysdeps/alpha/fpu/s_ctanf.c: Likewise. * sysdeps/alpha/fpu/s_ctanhf.c: Likewise. * sysdeps/alpha/libc-tls.c: Likewise. * sysdeps/gnu/glob64.c: Likewise. * sysdeps/gnu/updwtmp.c: Likewise. * sysdeps/gnu/utmp_file.c: Likewise. * sysdeps/i386/bzero.c: Likewise. * sysdeps/i386/ffs.c: Likewise. * sysdeps/i386/i686/ffs.c: Likewise. * sysdeps/i386/memset.c: Likewise. * sysdeps/ia64/fpu/printf_fphex.c: Likewise. * sysdeps/ia64/libc-tls.c: Likewise. * sysdeps/ieee754/ldbl-128/printf_fphex.c: Likewise. * sysdeps/m68k/ffs.c: Likewise. * sysdeps/mach/hurd/getdents.c: Likewise. * sysdeps/mach/hurd/init-posix.c: Likewise. * sysdeps/mach/msync.c: Likewise. * sysdeps/mips/libc-tls.c: Likewise. * sysdeps/posix/profil.c: Likewise. * sysdeps/posix/shm_open.c: Likewise. * sysdeps/posix/shm_unlink.c: Likewise. * sysdeps/posix/sprofil.c: Likewise. * sysdeps/powerpc/ffs.c: Likewise. * sysdeps/rs6000/ffs.c: Likewise. * sysdeps/s390/libc-tls.c: Likewise. * sysdeps/unix/sysv/linux/aio_sigqueue.c: Likewise. * sysdeps/unix/sysv/linux/alpha/glob.c: Likewise. * sysdeps/unix/sysv/linux/alpha/wordexp.c: Likewise. * sysdeps/unix/sysv/linux/ftruncate64.c: Likewise. * sysdeps/unix/sysv/linux/gai_sigqueue.c: Likewise. * sysdeps/unix/sysv/linux/i386/getmsg.c: Likewise. * sysdeps/unix/sysv/linux/i386/getresgid.c: Likewise. * sysdeps/unix/sysv/linux/i386/getresuid.c: Likewise. * sysdeps/unix/sysv/linux/i386/lchown.c: Likewise. * sysdeps/unix/sysv/linux/i386/putmsg.c: Likewise. * sysdeps/unix/sysv/linux/i386/readelflib.c: Likewise. * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise. * sysdeps/unix/sysv/linux/ia64/readelflib.c: Likewise. * sysdeps/unix/sysv/linux/mips/ftruncate64.c: Likewise. * sysdeps/unix/sysv/linux/mips/readelflib.c: Likewise. * sysdeps/unix/sysv/linux/mips/truncate64.c: Likewise. * sysdeps/unix/sysv/linux/mq_close.c: Likewise. * sysdeps/unix/sysv/linux/mq_getattr.c: Likewise. * sysdeps/unix/sysv/linux/mq_notify.c: Likewise. * sysdeps/unix/sysv/linux/mq_open.c: Likewise. * sysdeps/unix/sysv/linux/mq_receive.c: Likewise. * sysdeps/unix/sysv/linux/mq_send.c: Likewise. * sysdeps/unix/sysv/linux/mq_unlink.c: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Likewise. * sysdeps/unix/sysv/linux/powerpc/readelflib.c: Likewise. * sysdeps/unix/sysv/linux/s390/readelflib.c: Likewise. * sysdeps/unix/sysv/linux/sched_getaffinity.c: Likewise. * sysdeps/unix/sysv/linux/sched_setaffinity.c: Likewise. * sysdeps/unix/sysv/linux/sigqueue.c: Likewise. * sysdeps/unix/sysv/linux/sigstack.c: Likewise. * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise. * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise. * sysdeps/unix/sysv/linux/sparc/readelflib.c: Likewise. * sysdeps/unix/sysv/linux/truncate64.c: Likewise. * sysdeps/unix/sysv/linux/vfork.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Likewise.
2005-12-16 05:13:14 +08:00
2005-12-15 Roland McGrath <roland@redhat.com>
* sysdeps/unix/sysv/linux/mq_notify.c: Don't use sysdeps/generic.
2005-12-13 Ulrich Drepper <drepper@redhat.com>
2005-12-14 16:43:25 +08:00
2005-12-13 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/sigfillset.c: Adjust for files moved out of
sysdeps/generic.
* errno-loc.c: New file.
* init.c (__pthread_initialize_minimal_internal): Do __static_tls_size adjustments before choosing stack size. Update minimum stack size calculation to match allocate_stack change.
2005-12-13 15:32:26 +08:00
2005-12-12 Roland McGrath <roland@redhat.com>
* init.c (__pthread_initialize_minimal_internal): Do __static_tls_size
adjustments before choosing stack size. Update minimum stack size
calculation to match allocate_stack change.
* allocatestack.c (allocate_stack): Don't demand that there is an additional full page available on the stack beside guard, TLS, the minimum stack.
2005-12-13 14:16:04 +08:00
2005-12-12 Ulrich Drepper <drepper@redhat.com>
* allocatestack.c (allocate_stack): Don't demand that there is an
additional full page available on the stack beside guard, TLS, the
minimum stack.
* scripts/check-local-headers.sh: New file. * Makefile (tests): Run check-local-headers.sh. 2005-11-23 Thorsten Kukuk <kukuk@suse.de> * include/sys/sendfile.h: New file. 2005-11-24 Andreas Schwab <schwab@suse.de> * time/sys/time.h: Remove nonnull attribute from futimesat.
2005-11-25 02:28:02 +08:00
2005-11-24 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h
(__cleanup_fct_attribute): Use __regparm__ not regparm.
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: When
compiling 32-bit code we must define __cleanup_fct_attribute.
[BZ #1920] 005-11-24 Jakub Jelinek <jakub@redhat.com> [BZ #1920] * sysdeps/pthread/pthread.h (__pthread_unwind_next): Use __attribute__ instead of __attribute. * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (__cleanup_fct_attribute): Likewise.
2005-11-25 02:16:42 +08:00
005-11-24 Jakub Jelinek <jakub@redhat.com>
[BZ #1920]
* sysdeps/pthread/pthread.h (__pthread_unwind_next): Use
__attribute__ instead of __attribute.
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h
(__cleanup_fct_attribute): Likewise.
* sysdeps/pthread/unwind-forcedunwind.c (pthread_cancel_init): Put a write barrier before writing libgcc_s_getcfa.
2005-11-17 07:32:52 +08:00
2005-11-17 Jakub Jelinek <jakub@redhat.com>
* sysdeps/pthread/unwind-forcedunwind.c (pthread_cancel_init): Put
a write barrier before writing libgcc_s_getcfa.
* malloc/malloc.c (munmap_chunk): Add sanity checks. * sysdeps/pthread/configure: Fix comment.
2005-11-07 01:08:48 +08:00
2005-11-06 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/configure: Removed.
* configure.in: If init_array/fini_array support is not available, bail out. * config.h.in: Remove trace of optional init_array/fini_array support. * config.make.in: Likewise. * csu/elf-init.c: Likewise. * dlfcn/dlfcn.c: Likewise. * elf/soinit.c: Likewise. * sysdeps/ia64/elf/initfinit.c: Likewise.
2005-11-06 01:46:24 +08:00
2005-11-05 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/ia64/pt-initfini.c: Remove trace of
optional init_array/fini_array support.
[BZ #721] 2005-10-24 Roland McGrath <roland@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Remove unnecessary versioned_symbol use. [BZ #721]
2005-10-25 04:50:46 +08:00
2005-10-24 Roland McGrath <roland@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Remove unnecessary
versioned_symbol use.
* sysdeps/unix/sysv/linux/sh/bits/mman.h: Define MREMAP_FIXED.
2005-10-16 19:38:59 +08:00
2005-10-16 Roland McGrath <roland@redhat.com>
* init.c (__pthread_initialize_minimal_internal): Even when using a
compile-time default stack size, apply the minimum that allocate_stack
will require, and round up to page size.
[BZ #1254] * sysdeps/mach/hurd/getpeername.c (__getpeername): Respect *LEN byte limit when setting ADDR->sa_family. Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2005-10-16 18:09:35 +08:00
2005-10-10 Daniel Jacobowitz <dan@codesourcery.com>
* Makefile ($(test-modules)): Remove static pattern rule.
[BZ #982] * locales/ml_IN: Fix title.
2005-10-15 02:51:58 +08:00
2005-10-14 Jakub Jelinek <jakub@redhat.com>
Hint to kernel that thread stack memory can be removed.
2009-08-25 07:23:47 +08:00
Ulrich Drepper <drepper@redhat.com>
[BZ #982] * locales/ml_IN: Fix title.
2005-10-15 02:51:58 +08:00
* sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Fix stack
alignment in callback function.
* Makefile: Add rules to build and run tst-align3.
* tst-align3.c: New file.
* allocatestack.c (setxid_signal_thread): Add INTERNAL_SYSCALL_DECL (err).
2005-10-04 08:40:07 +08:00
2005-10-03 Jakub Jelinek <jakub@redhat.com>
* allocatestack.c (setxid_signal_thread): Add
INTERNAL_SYSCALL_DECL (err).
* allocatestack.c (setxid_signal_thread): Need to use atomic_compare_and_exchange_bool_acq.
2005-10-02 23:40:54 +08:00
2005-10-02 Jakub Jelinek <jakub@redhat.com>
* allocatestack.c (setxid_signal_thread): Need to use
atomic_compare_and_exchange_bool_acq.
2005-10-01 Ulrich Drepper <drepper@redhat.com> Jakub Jelinek <jakub@redhat.com> * descr.h: Define SETXID_BIT and SETXID_BITMASK. Adjust CANCEL_RESTMASK. (struct pthread): Move specific_used field to avoid padding. Add setxid_futex field. * init.c (sighandler_setxid): Reset setxid flag and release the setxid futex. * allocatestack.c (setxid_signal_thread): New function. Broken out of the bodies of the two loops in __nptl_setxid. For undetached threads check whether they are exiting and if yes, don't send a signal. (__nptl_setxid): Simplify loops by using setxid_signal_thread. * pthread_create.c (start_thread): For undetached threads, check whether setxid bit is set. If yes, wait until signal has been processed. * allocatestack.c (STACK_VARIABLES): Initialize them. * pthread_create.c (__pthread_create_2_1): Initialize pd.
2005-10-02 01:20:34 +08:00
2005-10-01 Ulrich Drepper <drepper@redhat.com>
Hint to kernel that thread stack memory can be removed.
2009-08-25 07:23:47 +08:00
Jakub Jelinek <jakub@redhat.com>
2005-10-01 Ulrich Drepper <drepper@redhat.com> Jakub Jelinek <jakub@redhat.com> * descr.h: Define SETXID_BIT and SETXID_BITMASK. Adjust CANCEL_RESTMASK. (struct pthread): Move specific_used field to avoid padding. Add setxid_futex field. * init.c (sighandler_setxid): Reset setxid flag and release the setxid futex. * allocatestack.c (setxid_signal_thread): New function. Broken out of the bodies of the two loops in __nptl_setxid. For undetached threads check whether they are exiting and if yes, don't send a signal. (__nptl_setxid): Simplify loops by using setxid_signal_thread. * pthread_create.c (start_thread): For undetached threads, check whether setxid bit is set. If yes, wait until signal has been processed. * allocatestack.c (STACK_VARIABLES): Initialize them. * pthread_create.c (__pthread_create_2_1): Initialize pd.
2005-10-02 01:20:34 +08:00
* descr.h: Define SETXID_BIT and SETXID_BITMASK. Adjust
CANCEL_RESTMASK.
(struct pthread): Move specific_used field to avoid padding.
Add setxid_futex field.
* init.c (sighandler_setxid): Reset setxid flag and release the
setxid futex.
* allocatestack.c (setxid_signal_thread): New function. Broken
out of the bodies of the two loops in __nptl_setxid. For undetached
threads check whether they are exiting and if yes, don't send a signal.
(__nptl_setxid): Simplify loops by using setxid_signal_thread.
* pthread_create.c (start_thread): For undetached threads, check
whether setxid bit is set. If yes, wait until signal has been
processed.
* allocatestack.c (STACK_VARIABLES): Initialize them.
* pthread_create.c (__pthread_create_2_1): Initialize pd.
* pthread_cond_destroy.c (__pthread_cond_destroy): If there are waiters, awake all waiters on the associated mutex.
2005-09-26 07:58:51 +08:00
2004-09-02 Jakub Jelinek <jakub@redhat.com>
* pthread_cond_destroy.c (__pthread_cond_destroy): If there are
waiters, awake all waiters on the associated mutex.
* elf/dl-tsd.c (__libc_dl_error_tsd): Use attribute_tls_model_ie for static __thread variable. From Alexandre Oliva <aoliva@redhat.com>
2005-09-22 15:29:50 +08:00
2005-09-22 Roland McGrath <roland@redhat.com>
* perf.c [__x86_64__] (HP_TIMING_NOW): New macro (copied from
../sysdeps/x86_64/hp-timing.h).
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (FUTEX_WAKE_OP, FUTEX_OP_CLEAR_WAKE_IF_GT_ONE): Define. (lll_futex_wake_unlock): Define. * sysdeps/unix/sysv/linux/alpha/lowlevellock.h (FUTEX_WAKE_OP, FUTEX_OP_CLEAR_WAKE_IF_GT_ONE): Define. (lll_futex_wake_unlock): Define. * sysdeps/unix/sysv/linux/ia64/lowlevellock.h (FUTEX_WAKE_OP, FUTEX_OP_CLEAR_WAKE_IF_GT_ONE): Define. (lll_futex_wake_unlock): Define. * sysdeps/unix/sysv/linux/s390/lowlevellock.h (FUTEX_WAKE_OP, FUTEX_OP_CLEAR_WAKE_IF_GT_ONE): Define. (lll_futex_wake_unlock): Define. * sysdeps/unix/sysv/linux/sparc/lowlevellock.h (FUTEX_WAKE_OP, FUTEX_OP_CLEAR_WAKE_IF_GT_ONE): Define. (lll_futex_wake_unlock): Define. * sysdeps/pthread/pthread_cond_signal.c (__pthread_cond_signal): Use lll_futex_wake_unlock. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S (FUTEX_WAKE_OP, FUTEX_OP_CLEAR_WAKE_IF_GT_ONE): Define. (__pthread_cond_signal): Use FUTEX_WAKE_OP. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S (FUTEX_WAKE_OP, FUTEX_OP_CLEAR_WAKE_IF_GT_ONE): Define. (__pthread_cond_signal): Use FUTEX_WAKE_OP.
2005-09-09 01:41:56 +08:00
2005-08-29 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (FUTEX_WAKE_OP,
FUTEX_OP_CLEAR_WAKE_IF_GT_ONE): Define.
(lll_futex_wake_unlock): Define.
* sysdeps/unix/sysv/linux/alpha/lowlevellock.h (FUTEX_WAKE_OP,
FUTEX_OP_CLEAR_WAKE_IF_GT_ONE): Define.
(lll_futex_wake_unlock): Define.
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h (FUTEX_WAKE_OP,
FUTEX_OP_CLEAR_WAKE_IF_GT_ONE): Define.
(lll_futex_wake_unlock): Define.
* sysdeps/unix/sysv/linux/s390/lowlevellock.h (FUTEX_WAKE_OP,
FUTEX_OP_CLEAR_WAKE_IF_GT_ONE): Define.
(lll_futex_wake_unlock): Define.
* sysdeps/unix/sysv/linux/sparc/lowlevellock.h (FUTEX_WAKE_OP,
FUTEX_OP_CLEAR_WAKE_IF_GT_ONE): Define.
(lll_futex_wake_unlock): Define.
* sysdeps/pthread/pthread_cond_signal.c (__pthread_cond_signal): Use
lll_futex_wake_unlock.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S
(FUTEX_WAKE_OP, FUTEX_OP_CLEAR_WAKE_IF_GT_ONE): Define.
(__pthread_cond_signal): Use FUTEX_WAKE_OP.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S
(FUTEX_WAKE_OP, FUTEX_OP_CLEAR_WAKE_IF_GT_ONE): Define.
(__pthread_cond_signal): Use FUTEX_WAKE_OP.
.
2005-09-06 09:20:31 +08:00
2005-09-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/lowlevellock.S (__lll_mutex_lock_wait):
Fix typo in register name.
* sysdeps/unix/sysv/linux/Versions: Export Inotify_* syscalls.
2005-08-23 22:33:08 +08:00
2005-08-23 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/timer_routines.c (timer_helper_thread): Use __sigfillset. Document that sigfillset does the right thing wrt to SIGSETXID.
2005-08-24 09:12:37 +08:00
* sysdeps/unix/sysv/linux/timer_routines.c (timer_helper_thread):
Use __sigfillset. Document that sigfillset does the right thing wrt
to SIGSETXID.
* sysdeps/unix/sysv/linux/Versions: Export Inotify_* syscalls.
2005-08-23 22:33:08 +08:00
* sysdeps/pthread/pthread.h (PTHREAD_MUTEX_INITIALIZER, PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP, PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP, PTHREAD_MUTEX_ADAPTIVE_NP, PTHREAD_RWLOCK_INITIALIZER, PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP, PTHREAD_COND_INITIALIZER): Supply zeros for all fields in the structure. * Makefile (tests): Add tst-initializers1. (CFLAGS-tst-initializers1.c): Set. * tst-initializers1.c: New test. 2005-07-11 Jakub Jelinek <jakub@redhat.com>
2005-07-12 00:41:29 +08:00
2005-07-11 Jakub Jelinek <jakub@redhat.com>
[BZ #1104, BZ #1105, BZ #1106, BZ #1107, BZ #1108, BZ #1109, BZ #1110, BZ #1111] BZ tags [BZ #1106] [BZ #1106] [BZ #1111] [BZ #1109] [BZ #1106] [BZ #1104] [BZ #1106] [BZ #1105] [BZ #1110] [BZ #1110] [BZ #1107] [BZ #1108]
2005-07-18 12:15:35 +08:00
[BZ #1102]
* sysdeps/pthread/pthread.h (PTHREAD_MUTEX_INITIALIZER, PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP, PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP, PTHREAD_MUTEX_ADAPTIVE_NP, PTHREAD_RWLOCK_INITIALIZER, PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP, PTHREAD_COND_INITIALIZER): Supply zeros for all fields in the structure. * Makefile (tests): Add tst-initializers1. (CFLAGS-tst-initializers1.c): Set. * tst-initializers1.c: New test. 2005-07-11 Jakub Jelinek <jakub@redhat.com>
2005-07-12 00:41:29 +08:00
* sysdeps/pthread/pthread.h (PTHREAD_MUTEX_INITIALIZER,
PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP,
PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP,
PTHREAD_MUTEX_ADAPTIVE_NP, PTHREAD_RWLOCK_INITIALIZER,
PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP,
PTHREAD_COND_INITIALIZER): Supply zeros for all fields
in the structure.
* Makefile (tests): Add tst-initializers1.
(CFLAGS-tst-initializers1.c): Set.
* tst-initializers1.c: New test.
* sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h (pthread_rwlock_t): Make sure __flags are located at offset 48 from the start of the structure.
2005-07-11 23:49:23 +08:00
2005-07-11 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h (pthread_rwlock_t):
Make sure __flags are located at offset 48 from the start of the
structure.
* Makeconfig: Comment fix.
2005-07-08 07:20:03 +08:00
2005-07-02 Roland McGrath <roland@redhat.com>
* Makeconfig: Comment fix.
* elf/stackguard-macros.h (STACK_CHK_GUARD): Fix s390/s390x definition. Reported by Ulrich Weigand <uweigand@de.ibm.com>. * elf/stackguard-macros.h (STACK_CHK_GUARD): Add ia64 definition.
2005-07-07 14:10:18 +08:00
2005-07-05 Jakub Jelinek <jakub@redhat.com>
* descr.h (PTHREAD_STRUCT_END_PADDING): Define.
* sysdeps/ia64/tls.h (TLS_PRE_TCB_SIZE): If PTHREAD_STRUCT_END_PADDING
is smaller than 8 bytes, increase TLS_PRE_TCB_SIZE by 16 bytes.
(THREAD_SYSINFO, THREAD_SELF, DB_THREAD_SELF): Don't assume
TLS_PRE_TCB_SIZE is sizeof (struct pthread).
(THREAD_SET_STACK_GUARD, THREAD_COPY_STACK_GUARD): Define.
* sysdeps/ia64/tcb-offsets.sym (PID, TID, MULTIPLE_THREADS_OFFSET):
Use TLS_PRE_TCB_SIZE instead of sizeof (struct pthread).
* sysdeps/unix/sysv/linux/ia64/createthread.c (TLS_VALUE): Don't
assume TLS_PRE_TCB_SIZE is sizeof (struct pthread).
* nscd/nscd_stat.c (receive_print_stats): Replace YESSTR/NOSTR with own translation. * sunrpc/xdr.c (xdr_hyper, xdr_u_hyper): When decoding, cast t2 to uint32_t instead of ulong. * sunrpc/Makefile (tests): Add tst-xdrmem. * sunrpc/tst-xdrmem.c: New test.
2005-06-27 02:28:35 +08:00
2005-06-25 Jakub Jelinek <jakub@redhat.com>
* sysdeps/i386/tls.h (tcbhead_t): Add stack_guard field.
(THREAD_SET_STACK_GUARD, THREAD_COPY_STACK_GUARD): Define.
* sysdeps/x86_64/tls.h (tcbhead_t): Add sysinfo and stack_guard
fields.
(THREAD_SET_STACK_GUARD, THREAD_COPY_STACK_GUARD): Define.
* sysdeps/s390/tls.h (tcbhead_t): Add stack_guard
field. Put in sysinfo field unconditionally.
(THREAD_SET_STACK_GUARD, THREAD_COPY_STACK_GUARD): Define.
* sysdeps/powerpc/tls.h (tcbhead_t): Add stack_guard field.
(THREAD_SET_STACK_GUARD, THREAD_COPY_STACK_GUARD): Define.
* sysdeps/sparc/tls.h (tcbhead_t): Add sysinfo and stack_guard
fields.
(THREAD_SET_STACK_GUARD, THREAD_COPY_STACK_GUARD): Define.
* pthread_create.c (__pthread_create_2_1): Use
THREAD_COPY_STACK_GUARD macro.
* Makefile: Add rules to build and run tst-stackguard1{,-static}
tests.
* tst-stackguard1.c: New file.
* tst-stackguard1-static.c: New file.
* sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_runtime_setup): Handle prelinked libraries and binaries with new style PLT. 2005-06-07 Jakub Jelinek <jakub@redhat.com> * elf/elf.h (R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI, R_PPC_REL16_HA): Define. 2005-06-14 Alan Modra <amodra@bigpond.net.au> * config.h.in (HAVE_ASM_PPC_REL16): Add. * elf/elf.h (DT_PPC_GOT, DT_PPC_NUM): Define. * elf/tls-macros.h (PowerPC32): Include config.h. Add variants of TLS_IE, TLS_LD and TLS_GD for new PLT/GOT layout. * sysdeps/powerpc/powerpc32/configure.in: New file, * sysdeps/powerpc/powerpc32/dl-dtprocnum.h: New file. * sysdeps/powerpc/powerpc32/dl-machine.h (DT_PPC): Define. (ppc_got): New inline function. (elf_machine_dynamic): Use ppc_got. Add attribute const. (elf_machine_load_address): Add attribute const. Don't use int vars. Use bcl rather than bl to save trashing branch target stack. Use elf_machine_dynamic rather than duplicating code here. (elf_machine_runtime_setup): New inline function replacing define. Handle new PLT. (elf_machine_fixup_plt): Handle new PLT. (elf_machine_rela): Likewise. * sysdeps/powerpc/powerpc32/sysdep.h: Include config.h. (CALL_MCOUNT): Don't set up counter vars. * sysdeps/powerpc/powerpc32/ppc-mcount.S: Correct comment. * sysdeps/powerpc/powerpc32/elf/start.S (start_addressesp): Don't define when HAVE_ASM_PPC_REL16. (_start): Add HAVE_ASM_PPC_REL16 code. * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Don't bl into the GOT when HAVE_ASM_PPC_REL16. * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise. * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Ditto. * sysdeps/powerpc/powerpc32/fpu/s_ceil.S (__ceil): Likewise. * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S (__ceilf): Likewise. * sysdeps/powerpc/powerpc32/fpu/s_floor.S (__floor): Likewise. * sysdeps/powerpc/powerpc32/fpu/s_floorf.S (__floorf): Likewise. * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Likewise. * sysdeps/powerpc/powerpc32/fpu/s_rint.S (__rint): Likewise. * sysdeps/powerpc/powerpc32/fpu/s_rintf.S (__rintf): Likewise. * sysdeps/powerpc/powerpc32/fpu/s_round.S (__round): Likewise. * sysdeps/powerpc/powerpc32/fpu/s_roundf.S (__roundf): Likewise. * sysdeps/powerpc/powerpc32/fpu/s_trunc.S (__trunc): Likewise. * sysdeps/powerpc/powerpc32/fpu/s_truncf.S (__truncf): Likewise. * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S (__brk): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S (__getcontext): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S (__setcontext): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S (__swapcontext): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (stackblock): Comment. (__socket): Bomb if NARGS >= 7. Invoke CGOTSETUP and CGOTRESTORE. 2005-06-17 Ulrich Drepper <drepper@redhat.com> * sysdeps/posix/sigignore.c: Include <string.h> to tell the compiler to use __GI_memset. * sysdeps/posix/signal.c: Likewise. * sysdeps/posix/sigset.c: Likewise. * sysdeps/posix/sysv_signal.c: Likewise. * sysdeps/unix/sysv/linux/sleep.c: Likewise. * sysdeps/unix/sysv/linux/sysctl.c: Likewise. * sysdeps/unix/sysv/linux/system.c: Likewise.
2005-06-18 07:11:35 +08:00
2005-06-14 Alan Modra <amodra@bigpond.net.au>
* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h (PSEUDO):
Invoke CGOTSETUP and CGOTRESTORE.
(CGOTSETUP, CGOTRESTORE): Define.
* sysdeps/mach/i386/syscall.S (syscall): Call END.
2005-05-30 06:12:28 +08:00
2005-05-29 Richard Henderson <rth@redhat.com>
* tst-cancel4.c (WRITE_BUFFER_SIZE): New.
(tf_write, tf_writev): Use it.
(do_test): Use socketpair instead of pipe. Set SO_SNDBUF to
the system minimum.
[BZ #961] 2005-05-22 Dmitry V. Levin <ldv@altlinux.org> [BZ #961] * io/sys/sendfile.h: Remove __nonnull from sendfile and sendfile64 declarations.
2005-05-24 01:37:21 +08:00
2005-05-23 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h
[IS_IN_librt] (CENABLE, CDISABLE): Use JUMPTARGET instead of
__librt_*_asynccancel@local.
* sysdeps/powerpc/powerpc32/sysdep.h (PSEUDO_RET): Don't use JUMPTARGET. Instead append @local to __syscall_error. * sysdeps/powerpc/powerpc32/bsd-_setjmp.S: Delete all occurrences of JUMPTARGET. Instead append @local to labels. * sysdeps/powerpc/powerpc32/bsd-setjmp.S: Likewise. * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise. * sysdeps/powerpc/powerpc32/ppc-mcount.S: Likewise. * sysdeps/powerpc/powerpc32/setjmp-common.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: Likewise. * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Use float constants. * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise. * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise. * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise. * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise. Use one GOT slot to access both constants. * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise. * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
2005-05-22 03:29:13 +08:00
2005-05-17 Alan Modra <amodra@bigpond.net.au>
* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Delete
all occurrences of JUMPTARGET. Instead append @local to labels.
* sysdeps/powerpc/powerpc32/fpu/s_ceil.S (TWO52.0): Delete. * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S (TWO23.0): Delete. * sysdeps/powerpc/powerpc32/fpu/s_floor.S (TWO52.0): Delete. * sysdeps/powerpc/powerpc32/fpu/s_floorf.S (TWO23.0): Delete. * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Comment typo. (NEGZERO.0, POINTFIVE.0): Delete. * sysdeps/powerpc/powerpc32/fpu/s_rint.S (TWO52.0): Delete. * sysdeps/powerpc/powerpc32/fpu/s_rintf.S (TWO23.0): Delete. * sysdeps/powerpc/powerpc32/fpu/s_round.S (__round): Code in .text. (TWO52.0, POINTFIVE.0): Delete. * sysdeps/powerpc/powerpc32/fpu/s_roundf.S (__roundf): Code in .text. (TWO23.0, POINTFIVE.0): Delete. * sysdeps/powerpc/powerpc32/fpu/s_trunc.S (__trunc): Code in .text. (TWO52.0): Delete. * sysdeps/powerpc/powerpc32/fpu/s_truncf.S (__truncf): Code in .text. (TWO23.0): Delete. * sysdeps/powerpc/powerpc32/memset.S (memset): Formatting.
2005-05-22 03:01:22 +08:00
2005-05-20 Jakub Jelinek <jakub@redhat.com>
* sysdeps/i386/tls.h (TLS_INIT_TCB_SIZE, TLS_INIT_TCB_ALIGN): Define to
size/alignment of struct pthread rather than tcbhead_t.
* sysdeps/x86_64/tls.h (TLS_INIT_TCB_SIZE, TLS_INIT_TCB_ALIGN):
Likewise.
* sysdeps/s390/tls.h (TLS_INIT_TCB_SIZE, TLS_INIT_TCB_ALIGN):
Likewise.
* sysdeps/sparc/tls.h (TLS_INIT_TCB_SIZE, TLS_INIT_TCB_ALIGN):
Likewise.
[BZ #955] 2005-05-19 Richard Henderson <rth@redhat.com> * sysdeps/unix/clock_gettime.c (clock_gettime): Fix typo around CLOCK_REALTIME. * sysdeps/ia64/bits/atomic.h (__arch_compare_and_exchange_bool_32_acq, __arch_compare_and_exchange_bool_64_acq, __arch_compare_and_exchange_val_32_acq, __arch_compare_and_exchange_val_64_acq, atomic_exchange_and_add): Use __sync builtin without _si or _di suffix. 2005-05-19 Jakub Jelinek <jakub@redhat.com> [BZ #955] * iconvdata/ibm939.c (BODY): Avoid segfaults with input characters <UFFFF> and above. 2005-05-17 Andreas Schwab <schwab@suse.de> * sysdeps/unix/sysv/linux/clock_getcpuclockid.c (clock_getcpuclockid): Always return a defined value.
2005-05-22 02:40:10 +08:00
2005-05-19 Richard Henderson <rth@redhat.com>
* sysdeps/ia64/pthread_spin_lock.c (pthread_spin_lock): Use
__sync_val_compare_and_swap, not explicit _si variant.
* sysdeps/ia64/pthread_spin_trylock.c (pthread_spin_trylock): Likewise.
* sysdeps/i386/add_n.S: Add call frame information. * sysdeps/i386/addmul_1.S: Likewise. * sysdeps/i386/bsd-setjmp.S: Likewise. * sysdeps/i386/lshift.S: Likewise. * sysdeps/i386/memchr.S: Likewise. * sysdeps/i386/memcmp.S: Likewise. * sysdeps/i386/mul_1.S: Likewise. * sysdeps/i386/rawmemchr.S: Likewise. * sysdeps/i386/rshift.S: Likewise. * sysdeps/i386/stpncpy.S: Likewise. * sysdeps/i386/strchr.S: Likewise. * sysdeps/i386/strchrnul.S: Likewise. * sysdeps/i386/strcspn.S: Likewise. * sysdeps/i386/strpbrk.S: Likewise. * sysdeps/i386/strrchr.S: Likewise. * sysdeps/i386/strspn.S: Likewise. * sysdeps/i386/strtok.S: Likewise. * sysdeps/i386/sub_n.S: Likewise. * sysdeps/i386/submul_1.S: Likewise. * sysdeps/i386/elf/bsd-setjmp.S: Likewise. * sysdeps/i386/i486/strcat.S: Likewise. * sysdeps/i386/i586/add_n.S: Likewise. * sysdeps/i386/i586/addmul_1.S: Likewise. * sysdeps/i386/i586/lshift.S: Likewise. * sysdeps/i386/i586/memcpy.S: Likewise. * sysdeps/i386/i586/memset.S: Likewise. * sysdeps/i386/i586/mul_1.S: Likewise. * sysdeps/i386/i586/rshift.S: Likewise. * sysdeps/i386/i586/strchr.S: Likewise. * sysdeps/i386/i586/strcpy.S: Likewise. * sysdeps/i386/i586/sub_n.S: Likewise. * sysdeps/i386/i586/submul_1.S: Likewise. * sysdeps/i386/i686/add_n.S: Likewise. * sysdeps/i386/i686/memcmp.S: Likewise. * sysdeps/i386/i686/memmove.S: Likewise. * sysdeps/i386/i686/mempcpy.S: Likewise. * sysdeps/i386/i686/memset.S: Likewise. * sysdeps/i386/i686/strtok.S: Likewise. * sysdeps/unix/sysv/linux/i386/clone.S: Likewise. * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise. * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise. * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Likewise. * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise. * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise. * sysdeps/i386/fpu/libm-test-ulps: Adjust for gcc 4.
2005-05-04 14:22:30 +08:00
2005-05-03 Ulrich Drepper <drepper@redhat.com>
[BZ #915]
* sysdeps/pthread/pthread.h: Avoid empty initializers.
* sysdeps/unix/sysv/linux/kernel-features.h: waitid is available on ppc in 2.6.12.
2005-05-04 06:59:51 +08:00
2005-05-03 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Remove explicit
.eh_frame section, use cfi_* directives.
* sysdeps/pthread/getcpuclockid.c: Include spinlock.h. Fix a typo in kernel-posix-cpy-timers.h include name, use <> instead of "" includes. (pthread_getcpuclockid): Fix 2 typos.
2005-04-28 00:56:50 +08:00
2005-04-27 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/pthread_getcpuclockid.c: Use <> instead
of "" includes.
* tst-cancel17.c (do_test): Add arbitrary factor to make sure aio_write blocks.
2005-04-27 16:21:37 +08:00
2005-04-27 Ulrich Drepper <drepper@redhat.com>
[BZ #1075, BZ #1112] bz tags [BZ #1075] [BZ #1112]
2005-08-20 03:07:25 +08:00
[BZ #1075]
* tst-cancel17.c (do_test): Add arbitrary factor to make sure aio_write blocks.
2005-04-27 16:21:37 +08:00
* tst-cancel17.c (do_test): Add arbitrary factor to make sure
aio_write blocks.
* rt/tst-cpuclock1.c: New file. * rt/tst-cpuclock2.c: New file. * rt/tst-cputimer1.c: New file. * rt/tst-cputimer2.c: New file. * rt/tst-cputimer3.c: New file. * rt/Makefile (tests): Add them. * sysdeps/unix/sysv/linux/kernel-posix-cpu-timers.h: New file. * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: New file. * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c (HAS_CPUCLOCK): New macro. (clock_getcpuclockid): Function removed. #include the new linux file to define it instead. * sysdeps/unix/clock_gettime.c [HP_TIMING_AVAIL] (hp_timing_gettime): New function, broken out of ... (clock_gettime) [HP_TIMING_AVAIL]: ... here. Call it. (realtime_gettime): New function, broken out of ... (clock_gettime) [! HANDLED_REALTIME]: ... here. Call it. (clock_gettime) [SYSDEP_GETTIME_CPU]: Use new macro in default case. * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): New macro. (SYSDEP_GETTIME_CPUTIME): New macro. (SYSDEP_GETTIME): Use both. [! __ASSUME_POSIX_TIMERS] (maybe_syscall_gettime): New function, broken out of ... (SYSDEP_GETTIME): ... here. Use it. [__NR_clock_gettime] (HANDLED_CPUTIME): Define it. (SYSDEP_GETTIME_CPUTIME): New macro. Handle CPU timers by trying kernel support and falling back to hp-timing code. * sysdeps/posix/clock_getres.c [HP_TIMING_AVAIL] (hp_timing_getres): New function, broken out of ... (clock_getres) [HP_TIMING_AVAIL]: ... here. Call it. (realtime_getres): New function, broken out of ... (clock_getres) [! HANDLED_REALTIME]: ... here. Call it. (clock_getres) [SYSDEP_GETRES_CPU]: Use new macro in default case. * sysdeps/unix/sysv/linux/clock_getres.c (SYSCALL_GETRES): New macro. (SYSDEP_GETRES_CPUTIME): New macro. (SYSDEP_GETRES): Use both. [! __ASSUME_POSIX_TIMERS] (maybe_syscall_getres): New function, broken out of ... (SYSDEP_GETRES): ... here. Use it. [__NR_clock_getres] (HANDLED_CPUTIME): Define it. (SYSDEP_GETRES_CPUTIME): New macro. Handle CPU timers by trying kernel support and falling back to hp-timing code. * sysdeps/unix/sysv/linux/clock_nanosleep.c: Handle CLOCK_PROCESS_CPUTIME_ID and CLOCK_PROCESS_THREAD_ID specially, translating to the kernel clockid_t for our own process/thread clock.
2005-04-27 16:03:47 +08:00
2005-04-27 Roland McGrath <roland@redhat.com>
[BZ #877] * posix/unistd.h: Remove __nonnull from acct decl.
2005-04-27 17:56:16 +08:00
* Makefile (tests): Remove tst-clock2.
* rt/tst-cpuclock1.c: New file. * rt/tst-cpuclock2.c: New file. * rt/tst-cputimer1.c: New file. * rt/tst-cputimer2.c: New file. * rt/tst-cputimer3.c: New file. * rt/Makefile (tests): Add them. * sysdeps/unix/sysv/linux/kernel-posix-cpu-timers.h: New file. * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: New file. * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c (HAS_CPUCLOCK): New macro. (clock_getcpuclockid): Function removed. #include the new linux file to define it instead. * sysdeps/unix/clock_gettime.c [HP_TIMING_AVAIL] (hp_timing_gettime): New function, broken out of ... (clock_gettime) [HP_TIMING_AVAIL]: ... here. Call it. (realtime_gettime): New function, broken out of ... (clock_gettime) [! HANDLED_REALTIME]: ... here. Call it. (clock_gettime) [SYSDEP_GETTIME_CPU]: Use new macro in default case. * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): New macro. (SYSDEP_GETTIME_CPUTIME): New macro. (SYSDEP_GETTIME): Use both. [! __ASSUME_POSIX_TIMERS] (maybe_syscall_gettime): New function, broken out of ... (SYSDEP_GETTIME): ... here. Use it. [__NR_clock_gettime] (HANDLED_CPUTIME): Define it. (SYSDEP_GETTIME_CPUTIME): New macro. Handle CPU timers by trying kernel support and falling back to hp-timing code. * sysdeps/posix/clock_getres.c [HP_TIMING_AVAIL] (hp_timing_getres): New function, broken out of ... (clock_getres) [HP_TIMING_AVAIL]: ... here. Call it. (realtime_getres): New function, broken out of ... (clock_getres) [! HANDLED_REALTIME]: ... here. Call it. (clock_getres) [SYSDEP_GETRES_CPU]: Use new macro in default case. * sysdeps/unix/sysv/linux/clock_getres.c (SYSCALL_GETRES): New macro. (SYSDEP_GETRES_CPUTIME): New macro. (SYSDEP_GETRES): Use both. [! __ASSUME_POSIX_TIMERS] (maybe_syscall_getres): New function, broken out of ... (SYSDEP_GETRES): ... here. Use it. [__NR_clock_getres] (HANDLED_CPUTIME): Define it. (SYSDEP_GETRES_CPUTIME): New macro. Handle CPU timers by trying kernel support and falling back to hp-timing code. * sysdeps/unix/sysv/linux/clock_nanosleep.c: Handle CLOCK_PROCESS_CPUTIME_ID and CLOCK_PROCESS_THREAD_ID specially, translating to the kernel clockid_t for our own process/thread clock.
2005-04-27 16:03:47 +08:00
* sysdeps/unix/sysv/linux/timer_create.c (timer_create): Handle
CLOCK_PROCESS_CPUTIME_ID and CLOCK_PROCESS_THREAD_ID specially,
translating to the kernel clockid_t for our own process/thread clock.
* sysdeps/unix/sysv/linux/pthread_getcpuclockid.c: New file.
* old_pthread_cond_init.c: Include <errno.h>. (__pthread_cond_init_2_0): Fail with EINVAL if COND_ATTR is process shared or uses clock other than CLOCK_REALTIME. * pthread_cond_init.c (__pthread_cond_init): Remove bogus comment.
2005-04-16 06:19:39 +08:00
2005-04-15 Jakub Jelinek <jakub@redhat.com>
* old_pthread_cond_init.c: Include <errno.h>.
(__pthread_cond_init_2_0): Fail with EINVAL if COND_ATTR is
process shared or uses clock other than CLOCK_REALTIME.
* pthread_cond_init.c (__pthread_cond_init): Remove bogus comment.
Add sparc64 TLS and NPTL support. * elf/tls-macros.h: Add Sparc64 defines. * sysdeps/sparc/sparc64/dl-machine.h (sparc64_fixup_plt): Mark as always_inline. (elf_machine_fixup_plt): Likewise. (elf_machine_rela): Handle TLS relocations. (elf_machine_type_cleaa): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h (SYSCALL_ERROR_HANDLER_ENTRY): Use sethi/or for GOT reloc. It does not always fit in R_SPARC_GOT13 when building -fPIC. Also, add TLS handling. * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Increase it to 2.4.21 for sparc64. * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S: NULL terminate backtrace by zero'ing out %fp. Store away flags, func_ptr, and func_arg in global registers not local registers. * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S: Handle PTID, TLS, and CTID arguments properly. Add RESET_PID handling. * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Rework so that we do not invoke __sigprocmask(). We can always assume rt signals are present on sparc64, so just do an inline syscall. 2005-04-13 Jakub Jelinek <jakub@redhat.com> * sysdeps/sparc/sparc64/dl-machine.h: Add dl_machine_h multiple inclusion guard for the first half of the header. (elf_machine_type_class, ELF_MACHINE_JMP_SLOT, ELF_MACHINE_NO_REL, ELF_MACHINE_PLTREL_OVERLAP, elf_machine_runtime_setup, elf_machine_relplt, DL_STACK_END, RTLD_START): Move into the #ifndef dl_machine_h guarded part of the header.
2005-04-15 05:46:37 +08:00
2005-04-13 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/sparc64/jmpbuf-unwind.h: New file.
* sysdeps/sparc/sparc64/clone.S: New file.
* scripts/config.guess: Update from master, timestamp='2005-03-24'. * scripts/config.sub: Update from master, timestamp='2005-02-10'.
2005-04-06 05:49:28 +08:00
2005-04-05 Jakub Jelinek <jakub@redhat.com>
[BZ #1104, BZ #1105, BZ #1106, BZ #1107, BZ #1108, BZ #1109, BZ #1110, BZ #1111] BZ tags [BZ #1106] [BZ #1106] [BZ #1111] [BZ #1109] [BZ #1106] [BZ #1104] [BZ #1106] [BZ #1105] [BZ #1110] [BZ #1110] [BZ #1107] [BZ #1108]
2005-07-18 12:15:35 +08:00
[BZ #1102]
* scripts/config.guess: Update from master, timestamp='2005-03-24'. * scripts/config.sub: Update from master, timestamp='2005-02-10'.
2005-04-06 05:49:28 +08:00
* sysdeps/pthread/pthread.h (__pthread_cleanup_routine): Use
__inline instead of inline.
* sysdeps/pthread/bits/libc-lock.h (__libc_cleanup_routine): Likewise.
* sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally equivalent, but shorter instructions. * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise. * sysdeps/unix/x86_64/sysdep.S: Likewise. * sysdeps/x86_64/strchr.S: Likewise. * sysdeps/x86_64/memset.S: Likewise. * sysdeps/x86_64/strcspn.S: Likewise. * sysdeps/x86_64/strcmp.S: Likewise. * sysdeps/x86_64/elf/start.S: Likewise. * sysdeps/x86_64/strspn.S: Likewise. * sysdeps/x86_64/dl-machine.h: Likewise. * sysdeps/x86_64/bsd-_setjmp.S: Likewise. * sysdeps/x86_64/bsd-setjmp.S: Likewise. * sysdeps/x86_64/strtok.S: Likewise.
2005-03-31 18:02:53 +08:00
2005-03-31 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: Use
functionally equivalent, but shorter instructions.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S:
Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S:
Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_post.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Likewise.
Update. * sysdeps/mips/atomicity.h: Remove unused file. * sysdeps/mips/dl-machine.h (elf_machine_rel): Add TLS relocations. * sysdeps/mips/dl-tls.h: New file. * sysdeps/mips/libc-tls.c: New file. * sysdeps/mips/tls-macros.h: New file. * sysdeps/mips/bits/atomic.h: New file. * sysdeps/mips/bits/setjmp.h: Protect against multiple inclusion. * sysdeps/mips/elf/configure.in: New file. * sysdeps/mips/elf/configure: Generated. * sysdeps/mips/sys/asm.h: New file. * sysdeps/unix/sysv/linux/mips/vfork.S: New file. * sysdeps/unix/sysv/linux/mips/clone.S: Add NPTL and five-argument clone support. * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h (INTERNAL_SYSCALL_NCS): New. (INTERNAL_SYSCALL): Update for non-constant support. (internal_syscall0): Likewise. (internal_syscall1): Likewise. (internal_syscall2): Likewise. (internal_syscall3): Likewise. (internal_syscall4): Likewise. (internal_syscall5): Likewise. (internal_syscall6): Likewise. (internal_syscall7): Likewise. * sysdeps/unix/sysv/linux/mips/bits/siginfo.h (SIGEV_THREAD): Update to match the kernel. (SIGEV_CALLBACK): Likewise. (SIGEV_THREAD_ID): Likewise. 2005-03-28 Daniel Jacobowitz <dan@codesourcery.com>
2005-03-28 17:26:46 +08:00
2005-03-28 Daniel Jacobowitz <dan@codesourcery.com>
* sysdeps/mips/Makefile: New file.
* sysdeps/mips/nptl-sysdep.S: New file.
* sysdeps/mips/tcb-offsets.sym: New file.
* sysdeps/mips/pthread_spin_lock.S: New file.
* sysdeps/mips/pthread_spin_trylock.S: New file.
* sysdeps/mips/pthreaddef.h: New file.
* sysdeps/mips/tls.h: New file.
* sysdeps/mips/jmpbuf-unwind.h: New file.
* sysdeps/unix/sysv/linux/mips/lowlevellock.h: New file.
* sysdeps/unix/sysv/linux/mips/bits/pthreadtypes.h: New file.
* sysdeps/unix/sysv/linux/mips/bits/semaphore.h: New file.
* sysdeps/unix/sysv/linux/mips/pthread_once.c: New file.
* sysdeps/unix/sysv/linux/mips/fork.c: New file.
* sysdeps/unix/sysv/linux/mips/pt-vfork.S: New file.
* sysdeps/unix/sysv/linux/mips/vfork.S: New file.
* sysdeps/unix/sysv/linux/mips/clone.S: New file.
* sysdeps/unix/sysv/linux/mips/createthread.c: New file.
* sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: New file.
* pthread_create.c (__pthread_create_2_1): Rename syscall error variable to scerr.
2005-03-24 14:38:49 +08:00
2005-03-23 Ulrich Drepper <drepper@redhat.com>
[BZ #1075, BZ #1112] bz tags [BZ #1075] [BZ #1112]
2005-08-20 03:07:25 +08:00
[BZ #1112]
* pthread_create.c (__pthread_create_2_1): Rename syscall error variable to scerr.
2005-03-24 14:38:49 +08:00
* pthread_create.c (__pthread_create_2_1): Rename syscall error
variable to scerr.
* sysdeps/hppa/configure.in: Remove old Makefile leftovers. * sysdeps/hppa/configure: Regenerated.
2005-03-13 11:28:56 +08:00
2005-03-10 Jakub Jelinek <jakub@redhat.com>
* tst-getpid1.c (do_test): Align stack passed to clone{2,}.
* alloca_cutoff.c: Correct license text. * tst-unload.c: Likewise. * sysdeps/pthread/allocalim.h: Likewise. * sysdeps/pthread/pt-initfini.c: Likewise. * sysdeps/pthread/bits/libc-lock.h: Likewise. * sysdeps/pthread/bits/sigthread.h: Likewise. * sysdeps/unix/sysv/linux/bits/local_lim.h: Likewise. * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2005-02-26 09:34:15 +08:00
2005-02-25 Roland McGrath <roland@redhat.com>
* alloca_cutoff.c: Correct license text.
* tst-unload.c: Likewise.
* sysdeps/pthread/allocalim.h: Likewise.
* sysdeps/pthread/pt-initfini.c: Likewise.
* sysdeps/pthread/bits/libc-lock.h: Likewise.
* sysdeps/pthread/bits/sigthread.h: Likewise.
* sysdeps/unix/sysv/linux/bits/local_lim.h: Likewise.
* sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
[BZ #284, BZ #721] * intl/dcigettext.c (_nl_find_msg): Add a cast. * nis/nis_clone_dir.c (nis_clone_directory): Use char * for ADDR. * nis/nis_clone_obj.c (nis_clone_object): Likewise. * nis/nis_clone_res.c (nis_clone_result): Likewise. * resolv/nss_dns/dns-network.c (getanswer_r): Use const unsigned char * for END_OF_MESSAGE and CP. * resolv/res_send.c (send_dg): Add else branch for case impossible unless `poll' is buggy. * crypt/crypt_util.c (__setkey_r): Add a cast. * locale/programs/linereader.c (get_toplvl_escape): Use size_t for NBYTES, and unsigned char * for BYTES. * locale/programs/charmap.c (charmap_new_char): Use size_t and unsighed char * for NBYTES, BYTES parameters. * sysdeps/generic/dl-hash.h (_dl_elf_hash): Take const char * argument and cast it. * sysdeps/i386/i686/dl-hash.h (_dl_elf_hash): Likewise. * sunrpc/create_xid.c (_create_xid): Don't use unsigned long for RES. * sunrpc/svcauth_des.c (_svcauth_des): Fix cast type. * sunrpc/auth_des.c (authdes_create): Don't use u_char for PKEY_DATA. (authdes_marshal): Don't use unsigned int for LEN. * sunrpc/xdr.c (xdr_hyper): Don't use unsigned long for T2. (xdr_u_hyper): Likewise. (xdr_u_short): Don't use u_long for L. * sunrpc/xdr_intXX_t.c (xdr_int64_t): Don't use uint32_t for T2. * inet/rexec.c (rexec_af): Use socklen_t. * sunrpc/key_call.c (getkeyserv_handle): Likewise. * sunrpc/rtime.c (rtime): Likewise. * resolv/res_send.c (send_vc, send_dg): Likewise. * nis/nis_callback.c (__nis_create_callback): Likewise. * sysdeps/generic/libc-start.c: Use unsigned int for nthreads ptr. * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix type of ADDR local. * libio/libio.h (_IO_BE): Add parenthesis around EXPR. * intl/dcigettext.c (INTVARDEF, INTUSE): Macros removed. (_nl_default_dirname): Use libc_hidden_data_def instead of INTVARDEF. (libc_freeres_fn, DCIGETTEXT): Don't use INTUSE. * intl/bindtextdom.c (INTUSE): Macro removed. (_nl_default_dirname): Use libc_hidden_proto. (set_binding_values): Don't use INTUSE. * include/libintl.h (_libc_intl_domainname_internal): Decl removed. (_libc_intl_domainname): Use libc_hidden_proto. * posix/regex_internal.h (gettext): Remove INTUSE on it. * locale/SYS_libc.c (_libc_intl_domainname): Use libc_hidden_data_def rather than INTDEF. * include/libintl.h (_): Don't use *_internal name. * ctype/ctype-extn.c (__ctype_tolower, __ctype_toupper): Use int32_t, not uint32_t. * locale/lc-ctype.c (_nl_postload_ctype): Likewise for assignments. * iconv/gconv_open.c (__gconv_open): Remove useless cast. [BZ #721] * sysdeps/i386/dl-machine.h (ELF_MACHINE_NO_RELA): Define this outside of [RESOLVE_MAP]. * sysdeps/sh/dl-machine.h (ELF_MACHINE_NO_REL): Likewise. * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rel, elf_machine_rel_relative): Removed. * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rel, elf_machine_rel_relative): Removed. 2005-02-03 Alexandre Oliva <aoliva@redhat.com> [BZ #721] * elf/dynamic-link.h: Don't declare nested auto functions that are not going to be defined. 2004-07-23 Jakub Jelinek <jakub@redhat.com> [BZ #284] * include/features.h (_POSIX_SOURCE, _POSIX_C_SOURCE): Define if _XOPEN_SOURCE >= 500 even if __STRICT_ANSI__ is defined. 2005-02-16 Roland McGrath <roland@redhat.com>
2005-02-17 09:19:55 +08:00
2005-02-16 Roland McGrath <roland@redhat.com>
* sysdeps/pthread/pthread-functions.h (struct pthread_functions):
Use unsigned int * for ptr_nthreads.
* sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Define with auto inline, and attribute always_inline. (elf_machine_rela_relative, elf_machine_lazy_rel): Likewise. (elf_machine_rel, elf_machine_rel_relative): Likewise. * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise. (elf_machine_rela_relative, elf_machine_lazy_rel): Likewise. (elf_machine_rel, elf_machine_rel_relative): Likewise. (elf_machine_tprel): Likewise.
2005-02-15 06:44:25 +08:00
2005-02-14 Alan Modra <amodra@bigpond.net.au>
[BZ #721] 2005-10-24 Roland McGrath <roland@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Remove unnecessary versioned_symbol use. [BZ #721]
2005-10-25 04:50:46 +08:00
[BZ #721]
* sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Define with auto inline, and attribute always_inline. (elf_machine_rela_relative, elf_machine_lazy_rel): Likewise. (elf_machine_rel, elf_machine_rel_relative): Likewise. * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise. (elf_machine_rela_relative, elf_machine_lazy_rel): Likewise. (elf_machine_rel, elf_machine_rel_relative): Likewise. (elf_machine_tprel): Likewise.
2005-02-15 06:44:25 +08:00
* sysdeps/powerpc/tcb-offsets.sym (thread_offsetof): Redefine to suit
gcc4.
* iconvdata/jis0208.h (struct jisx0208_ucs_idx): Move before use.
2005-02-08 17:04:28 +08:00
2005-02-07 Richard Henderson <rth@redhat.com>
* scripts/config.guess: Update from master, timestamp='2005-03-24'. * scripts/config.sub: Update from master, timestamp='2005-02-10'.
2005-04-06 05:49:28 +08:00
[BZ #787]
* iconvdata/jis0208.h (struct jisx0208_ucs_idx): Move before use.
2005-02-08 17:04:28 +08:00
* sysdeps/pthread/pthread.h (__sigsetjmp): Use pointer as first
argument.
* configure.in (sysnames): Append sysdeps/generic for each add-on. * configure: Regenerated.
2005-02-07 04:15:22 +08:00
2004-11-03 Marcus Brinkmann <marcus@gnu.org>
* sysdeps/generic/lowlevellock.h (__generic_mutex_unlock): Fix
order of arguments in invocation of atomic_add_zero.
Update. 2005-01-26 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/kernel-features.h: Found reference to MSG_NOSIGNAL being in 2.2 kernels.
2005-01-27 04:02:05 +08:00
2005-01-26 Jakub Jelinek <jakub@redhat.com>
[BZ #284, BZ #721] * intl/dcigettext.c (_nl_find_msg): Add a cast. * nis/nis_clone_dir.c (nis_clone_directory): Use char * for ADDR. * nis/nis_clone_obj.c (nis_clone_object): Likewise. * nis/nis_clone_res.c (nis_clone_result): Likewise. * resolv/nss_dns/dns-network.c (getanswer_r): Use const unsigned char * for END_OF_MESSAGE and CP. * resolv/res_send.c (send_dg): Add else branch for case impossible unless `poll' is buggy. * crypt/crypt_util.c (__setkey_r): Add a cast. * locale/programs/linereader.c (get_toplvl_escape): Use size_t for NBYTES, and unsigned char * for BYTES. * locale/programs/charmap.c (charmap_new_char): Use size_t and unsighed char * for NBYTES, BYTES parameters. * sysdeps/generic/dl-hash.h (_dl_elf_hash): Take const char * argument and cast it. * sysdeps/i386/i686/dl-hash.h (_dl_elf_hash): Likewise. * sunrpc/create_xid.c (_create_xid): Don't use unsigned long for RES. * sunrpc/svcauth_des.c (_svcauth_des): Fix cast type. * sunrpc/auth_des.c (authdes_create): Don't use u_char for PKEY_DATA. (authdes_marshal): Don't use unsigned int for LEN. * sunrpc/xdr.c (xdr_hyper): Don't use unsigned long for T2. (xdr_u_hyper): Likewise. (xdr_u_short): Don't use u_long for L. * sunrpc/xdr_intXX_t.c (xdr_int64_t): Don't use uint32_t for T2. * inet/rexec.c (rexec_af): Use socklen_t. * sunrpc/key_call.c (getkeyserv_handle): Likewise. * sunrpc/rtime.c (rtime): Likewise. * resolv/res_send.c (send_vc, send_dg): Likewise. * nis/nis_callback.c (__nis_create_callback): Likewise. * sysdeps/generic/libc-start.c: Use unsigned int for nthreads ptr. * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix type of ADDR local. * libio/libio.h (_IO_BE): Add parenthesis around EXPR. * intl/dcigettext.c (INTVARDEF, INTUSE): Macros removed. (_nl_default_dirname): Use libc_hidden_data_def instead of INTVARDEF. (libc_freeres_fn, DCIGETTEXT): Don't use INTUSE. * intl/bindtextdom.c (INTUSE): Macro removed. (_nl_default_dirname): Use libc_hidden_proto. (set_binding_values): Don't use INTUSE. * include/libintl.h (_libc_intl_domainname_internal): Decl removed. (_libc_intl_domainname): Use libc_hidden_proto. * posix/regex_internal.h (gettext): Remove INTUSE on it. * locale/SYS_libc.c (_libc_intl_domainname): Use libc_hidden_data_def rather than INTDEF. * include/libintl.h (_): Don't use *_internal name. * ctype/ctype-extn.c (__ctype_tolower, __ctype_toupper): Use int32_t, not uint32_t. * locale/lc-ctype.c (_nl_postload_ctype): Likewise for assignments. * iconv/gconv_open.c (__gconv_open): Remove useless cast. [BZ #721] * sysdeps/i386/dl-machine.h (ELF_MACHINE_NO_RELA): Define this outside of [RESOLVE_MAP]. * sysdeps/sh/dl-machine.h (ELF_MACHINE_NO_REL): Likewise. * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rel, elf_machine_rel_relative): Removed. * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rel, elf_machine_rel_relative): Removed. 2005-02-03 Alexandre Oliva <aoliva@redhat.com> [BZ #721] * elf/dynamic-link.h: Don't declare nested auto functions that are not going to be defined. 2004-07-23 Jakub Jelinek <jakub@redhat.com> [BZ #284] * include/features.h (_POSIX_SOURCE, _POSIX_C_SOURCE): Define if _XOPEN_SOURCE >= 500 even if __STRICT_ANSI__ is defined. 2005-02-16 Roland McGrath <roland@redhat.com>
2005-02-17 09:19:55 +08:00
[BZ #737]
Update. 2005-01-26 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/kernel-features.h: Found reference to MSG_NOSIGNAL being in 2.2 kernels.
2005-01-27 04:02:05 +08:00
* sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S (__new_sem_trywait):
Use direct %gs segment access or, if NO_TLS_DIRECT_SEG_REFS,
at least gotntpoff relocation and addition.
* sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S (sem_timedwait):
Likewise.
* sysdeps/unix/sysv/linux/i386/i486/sem_post.S (__new_sem_post):
Likewise.
* sysdeps/unix/sysv/linux/i386/i486/sem_wait.S (__new_sem_wait):
Likewise.
* csu/elf-init.c (__libc_csu_fini): Don't do anything here. * sysdeps/generic/libc-start.c: Don't register program destructor here. * dlfcn/Makefile: Add rules to build dlfcn.c. (LDFLAGS-dl.so): Removed. * dlfcn/dlclose.c: _dl_close is now in ld.so, use function pointer table. * dlfcn/dlmopen.c: Likewise for _dl_open. * dlfcn/dlopen.c: Likewise. * dlfcn/dlopenold.c: Likewise. * elf/dl-libc.c: Likewise for _dl_open and _dl_close. * elf/Makefile (routines): Remove dl-open and dl-close. (dl-routines): Add dl-open, dl-close, and dl-trampoline. Add rules to build and run tst-audit1. * elf/tst-audit1.c: New file. * elf/tst-auditmod1.c: New file. * elf/Versions [libc]: Remove _dl_open and _dl_close. * elf/dl-close.c: Change for use inside ld.so instead of libc.so. * elf/dl-open.c: Likewise. * elf/dl-debug.c (_dl_debug_initialize): Allow reinitialization, signaled by nonzero parameter. * elf/dl-init.c: Fix use of r_state. * elf/dl-load.c: Likewise. * elf/dl-close.c: Add auditing checkpoints. * elf/dl-open.c: Likewise. * elf/dl-fini.c: Likewise. * elf/dl-load.c: Likewise. * elf/dl-sym.c: Likewise. * sysdeps/generic/libc-start.c: Likewise. * elf/dl-object.c: Allocate memory for auditing information. * elf/dl-reloc.c: Remove RESOLV. We now always need the map. Correctly initialize slotinfo. * elf/dynamic-link.h: Adjust after removal of RESOLV. * sysdeps/hppa/dl-lookupcfg.h: Likewise. * sysdeps/ia64/dl-lookupcfg.h: Likewise. * sysdeps/powerpc/powerpc64/dl-lookupcfg.h: Removed. * elf/dl-runtime.c (_dl_fixup): Little cleanup. (_dl_profile_fixup): New parameters to point to register struct and variable for frame size. Add auditing checkpoints. (_dl_call_pltexit): New function. Don't define trampoline code here. * elf/rtld.c: Recognize LD_AUDIT. Load modules on startup. Remove all the functions from _rtld_global_ro which only _dl_open and _dl_close needed. Add auditing checkpoints. * elf/link.h: Define symbols for auditing interfaces. * include/link.h: Likewise. * include/dlfcn.h: Define __RTLD_AUDIT. Remove prototypes for _dl_open and _dl_close. Adjust access to argc and argv in libdl. * dlfcn/dlfcn.c: New file. * sysdeps/generic/dl-lookupcfg.h: Remove all content now that RESOLVE is gone. * sysdeps/generic/ldsodefs.h: Add definitions for auditing interfaces. * sysdeps/generic/unsecvars.h: Add LD_AUDIT. * sysdeps/i386/dl-machine.h: Remove trampoline code here. Adjust for removal of RESOLVE. * sysdeps/x86_64/dl-machine.h: Likewise. * sysdeps/generic/dl-trampoline.c: New file. * sysdeps/i386/dl-trampoline.c: New file. * sysdeps/x86_64/dl-trampoline.c: New file. * sysdeps/generic/dl-tls.c: Cleanups. Fixup for dtv_t change. Fix updating of DTV. * sysdeps/generic/libc-tls.c: Likewise. * sysdeps/arm/bits/link.h: Renamed to ... * sysdeps/arm/buts/linkmap.h: ...this. * sysdeps/generic/bits/link.h: Renamed to... * sysdeps/generic/bits/linkmap.h: ...this. * sysdeps/hppa/bits/link.h: Renamed to... * sysdeps/hppa/bits/linkmap.h: ...this. * sysdeps/hppa/i386/link.h: Renamed to... * sysdeps/hppa/i386/linkmap.h: ...this. * sysdeps/hppa/ia64/link.h: Renamed to... * sysdeps/hppa/ia64/linkmap.h: ...this. * sysdeps/hppa/s390/link.h: Renamed to... * sysdeps/hppa/s390/linkmap.h: ...this. * sysdeps/hppa/sh/link.h: Renamed to... * sysdeps/hppa/sh/linkmap.h: ...this. * sysdeps/hppa/x86_64/link.h: Renamed to... * sysdeps/hppa/x86_64/linkmap.h: ...this. 2005-01-06 Ulrich Drepper <drepper@redhat.com> * allocatestack.c (init_one_static_tls): Adjust initialization of DTV entry for static tls deallocation fix. * sysdeps/alpha/tls.h (dtv_t): Change pointer type to be struct which also contains information whether the memory pointed to is static TLS or not. * sysdeps/i386/tls.h: Likewise. * sysdeps/ia64/tls.h: Likewise. * sysdeps/powerpc/tls.h: Likewise. * sysdeps/s390/tls.h: Likewise. * sysdeps/sh/tls.h: Likewise. * sysdeps/sparc/tls.h: Likewise. * sysdeps/x86_64/tls.h: Likewise.
2005-01-07 06:40:27 +08:00
2005-01-06 Ulrich Drepper <drepper@redhat.com>
* allocatestack.c (init_one_static_tls): Adjust initialization of DTV
entry for static tls deallocation fix.
* sysdeps/alpha/tls.h (dtv_t): Change pointer type to be struct which
also contains information whether the memory pointed to is static
TLS or not.
* sysdeps/i386/tls.h: Likewise.
* sysdeps/ia64/tls.h: Likewise.
* sysdeps/powerpc/tls.h: Likewise.
* sysdeps/s390/tls.h: Likewise.
* sysdeps/sh/tls.h: Likewise.
* sysdeps/sparc/tls.h: Likewise.
* sysdeps/x86_64/tls.h: Likewise.
Update. 2004-12-27 Ulrich Drepper <drepper@redhat.com> * include/signal.h: Define __sigemptyset.
2004-12-28 09:41:24 +08:00
2004-12-27 Ulrich Drepper <drepper@redhat.com>
* init.c (__pthread_initialize_minimal_internal): Use __sigemptyset.
Update. 2004-12-21 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/i386/clone.S (__clone): Make sure %esp when calling fn is 16 byte aligned. * sysdeps/i386/tst-stack-align.h: New file. * misc/efgcvt_r.c (FLOAT_MIN_10_EXP, FLOAT_MIN_10_NORM): Define. (ecvt_r): Special case denormals. * misc/qefgcvt_r.c (FLOAT_MIN_10_EXP, FLOAT_MIN_10_NORM): Define. * misc/tst-efgcvt.c: Include float.h. (ecvt_tests): Add 2 new tests.
2004-12-23 04:11:54 +08:00
2004-12-21 Jakub Jelinek <jakub@redhat.com>
* sysdeps/i386/tls.h (CALL_THREAD_FCT): Maintain 16 byte alignment of
%esp.
* Makefile (tests): Add tst-align2.
* tst-align2.c: New test.
* sysdeps/i386/Makefile (CFLAGS-tst-align{,2}.c): Add
-mpreferred-stack-boundary=4.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/bits/local_lim.h: New file removed withdrawn for the moment. * sysdeps/unix/sysv/linux/ia64/bits/posix_>opt.h: Removed.
2004-12-19 06:51:00 +08:00
2004-12-18 Roland McGrath <roland@redhat.com>
* sysdeps/unix/sysv/linux/powerpc/powerpc64/bits/local_lim.h:
New file removed withdrawn for the moment.
* sysdeps/unix/sysv/linux/alpha/clone.S (__clone): Add support for NPTL where the PID is stored at userlevel and needs to be reset when CLONE_THREAD is not used. nptl/ * sysdeps/unix/sysv/linux/alpha/clone.S: New file. * sysdeps/alpha/tcb-offsets.sym (TID_OFFSET): New. 2004-12-17 Richard Henderson <rth@redhat.com> * sysdeps/unix/sysv/linux/alpha/clone.S (__clone): Add support for NPTL where the PID is stored at userlevel and needs to be reset when CLONE_THREAD is not used.
2004-12-17 18:11:44 +08:00
2004-12-17 Richard Henderson <rth@redhat.com>
* sysdeps/unix/sysv/linux/alpha/clone.S: New file.
* sysdeps/alpha/tcb-offsets.sym (TID_OFFSET): New.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/bits/local_lim.h: New file removed withdrawn for the moment. * sysdeps/unix/sysv/linux/ia64/bits/posix_>opt.h: Removed.
2004-12-19 06:51:00 +08:00
Update. 2004-12-16 Ulrich Drepper <drepper@redhat.com> * tst-context1.c (stacks): Use bigger stack size.
2004-12-17 13:16:26 +08:00
2004-12-16 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/unix/sysv/linux/powerpc/powerpc64/bits/local_lim.h: New file. Increased PTHREAD_STACK_MIN.
2004-12-17 13:20:58 +08:00
* sysdeps/unix/sysv/linux/powerpc/powerpc64/bits/local_lim.h: New file.
Increased PTHREAD_STACK_MIN.
Update. 2004-12-16 Ulrich Drepper <drepper@redhat.com> * tst-context1.c (stacks): Use bigger stack size.
2004-12-17 13:16:26 +08:00
* tst-context1.c (stacks): Use bigger stack size.
Update. 2004-12-16 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Add support for NPTL where the PID is stored at userlevel and needs to be reset when CLONE_THREAD is not used. * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h (SYSCALL_ERROR_HANDLER): If RTLD_PRIVATE_ERRNO, use rtld_errno instead of errno. * sysdeps/unix/sysv/linux/sparc/sparc64/socket.S: Include sysdep-cancel.h instead of sysdep.h. Handle cancellation. * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Regenerate. * sysdeps/ieee754/ldbl-128/e_expl.c: Include stdlib.h.
2004-12-17 00:49:39 +08:00
2004-12-16 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/sparc/sparc32/clone.S: New file.
* sysdeps/sparc/tcb-offsets.sym: Add TID.
Update. 2004-12-15 Jakub Jelinek <jakub@redhat.com> * nis/nis_domain_of_r.c (nis_domain_of_r): Use libnsl_hidden_def, not libnsl_hidden_proto. * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (__clone): Add support for NPTL where the PID is stored at userlevel and needs to be reset when CLONE_THREAD is not used. * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (__clone): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone): Save and restore r2 around call to fn.
2004-12-16 01:45:55 +08:00
2004-12-15 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/s390/s390-32/clone.S: New file.
* sysdeps/unix/sysv/linux/s390/s390-64/clone.S: New file.
* sysdeps/s390/tcb-offsets.sym (TID): Add.
Update. 2004-12-15 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Add support for pid caching in nptl.
2004-12-15 16:11:12 +08:00
2004-12-15 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: New file.
Update. 2004-12-14 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Add support for pid caching in nptl.
2004-12-15 15:04:50 +08:00
2004-12-14 Ulrich Drepper <drepper@redhat.com>
* sysdeps/powerpc/tcb-offsets.sym: Add TID.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: New file.
* tst-getpid1.c: If child crashes, report this first. Print which
signal.
Update. 2004-12-01 Jakub Jelinek <jakub@redhat.com> * posix/tst-regex.c: Use defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0 conditionals instead of defined _POSIX_CPUTIME. (main): If _POSIX_CPUTIME == 0, call sysconf to see if CPUTIME option is available. * posix/tst-regex.c2: Use defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0 conditionals instead of defined _POSIX_CPUTIME. (do_test): If _POSIX_CPUTIME == 0, call sysconf to see if CPUTIME option is available. * sysdeps/posix/sysconf.c (__sysconf): If _POSIX_CPUTIME resp. _POSIX_THREAD_CPUTIME is defined to 0, return -1 for the corresponding _SC_ argument.
2004-12-10 08:41:30 +08:00
2004-12-09 Ulrich Drepper <drepper@redhat.com>
* init.c (__pthread_initialize_minimal_internal): Also unblock
SIGSETXID.
2004-12-01 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/bits/posix_opt.h (_POSIX_CPUTIME,
_POSIX_THREAD_CPUTIME): Define to 0.
* sysdeps/pthread/timer_create.c (timer_create): Remove unused code
handling CLOCK_PROCESS_CPUTIME_ID and CLOCK_THREAD_CPUTIME_ID.
* sysdeps/pthread/timer_routines.c (__timer_signal_thread_pclk,
__timer_signal_thread_tclk): Remove.
(init_module): Remove their initialization.
(thread_cleanup): Remove their cleanup assertions.
* sysdeps/pthread/posix-timer.h (__timer_signal_thread_pclk,
__timer_signal_thread_tclk): Remove.
* sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Removed.
* configure.in (sysnames): Append sysdeps/generic for each add-on. * configure: Regenerated.
2005-02-07 04:15:22 +08:00
* sysdeps/unix/sysv/linux/ia64/bits/posix_opt.h: Removed.
Update. 2004-12-01 Jakub Jelinek <jakub@redhat.com> * posix/tst-regex.c: Use defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0 conditionals instead of defined _POSIX_CPUTIME. (main): If _POSIX_CPUTIME == 0, call sysconf to see if CPUTIME option is available. * posix/tst-regex.c2: Use defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0 conditionals instead of defined _POSIX_CPUTIME. (do_test): If _POSIX_CPUTIME == 0, call sysconf to see if CPUTIME option is available. * sysdeps/posix/sysconf.c (__sysconf): If _POSIX_CPUTIME resp. _POSIX_THREAD_CPUTIME is defined to 0, return -1 for the corresponding _SC_ argument.
2004-12-10 08:41:30 +08:00
* sysdeps/unix/sysv/linux/x86_64/bits/posix_opt.h: Removed.
Update. 2004-12-07 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/ia64/clone2.S (__clone2): Add support for NPTL where the PID is stored at userlevel and needs to be reset when CLONE_THREAD is not used. Restore gp before calling _exit.
2004-12-08 04:34:18 +08:00
2004-12-07 Jakub Jelinek <jakub@redhat.com>
* sysdeps/ia64/tcb-offsets.sym (TID): Add.
* sysdeps/unix/sysv/linux/ia64/clone2.S: New file.
* Makefile (tests): Add tst-getpid2.
* tst-getpid1.c (TEST_CLONE_FLAGS): Define.
(do_test): Use it. Use __clone2 instead of clone on ia64.
* tst-getpid2.c: New test.
Update. 2004-12-07 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/clone.S: Clear the frame pointer when starting a new thread. Add support for NPTL where the PID is stored at userlevel and needs to be reset when CLONE_THREAD is not used.
2004-12-08 03:40:04 +08:00
2004-12-07 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/clone.S: New file.
Update. 2004-12-04 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/clone.S: Add support for NPTL where the PID is stored at userlevel and needs to be reset when CLONE_THREAD is not used. * sysdeps/unix/sysv/linux/86_64/clone.S: Likewise. * sysdeps/unix/sysv/linux/arm/clone.S: Update uses of RETINSTR. * sysdeps/unix/sysv/linux/arm/mmap.S: Likewise. * sysdeps/unix/sysv/linux/arm/mmap64.S: Likewise. * sysdeps/unix/sysv/linux/arm/socket.S: Likewise. * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
2004-12-05 15:50:01 +08:00
2004-12-04 Ulrich Drepper <drepper@redhat.com>
* Makefile (tests): Add tst-getpid1.
* tst-getpid1.c: New file.
* sysdeps/unix/sysv/linux/i386/clone.S: New file.
* sysdeps/unix/sysv/linux/x86_64/clone.S: New file.
* extra-lib.mk (object-suffixes-$(lib)): Add .oS when $(lib)-static-only-routines is nonempty. (extra-objs, o-iterator.mk rule): Filter out .oS from generators. Add a special rule for .oS objects -> _nonshared.a library.
2004-12-03 06:55:30 +08:00
2004-12-02 Roland McGrath <roland@redhat.com>
* Makefile (libpthread-nonshared): Variable removed.
($(objpfx)libpthread_nonshared.a): Target removed.
($(inst_libdir)/libpthread_nonshared.a): Likewise.
These are now handled by generic magic from
libpthread-static-only-routines being set.
Update. * posix/Makefile (tests): Add tst-sysconf. * posix/tst-sysconf.c: New file.
2004-11-28 06:47:48 +08:00
2004-11-27 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/bits/posix_opt.h (_POSIX_PRIORITIZED_IO,
_POSIX2_CHAR_TERM, _POSIX_THREAD_PRIO_INHERIT,
_POSIX_THREAD_PRIO_PROTECT): Define.
* sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/bits/posix_opt.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/bits/posix_opt.h: Likewise.
Update. 2004-11-27 Ulrich Drepper <drepper@redhat.com> * posix/getconf.c (vars): Add support for _SC_IPV6 and _SC_RAW_SOCKETS. * sysdeps/posix/sysconf.c (__sysconf): Add support for _SC_IPV6 and _SC_RAW_SOCKETS. * sysdeps/generic/bits/confname.h: Define _SC_IPV6 and _SC_RAW_SOCKETS.
2004-11-28 04:57:44 +08:00
2004-11-26 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/bits/posix_opt.h (_POSIX_ADVISORY_INFO,
_POSIX_SPORADIC_SERVER, _POSIX_THREAD_SPORADIC_SERVER, _POSIX_TRACE,
_POSIX_TRACE_EVENT_FILTER, _POSIX_TRACE_INHERIT, _POSIX_TRACE_LOG,
_POSIX_TYPED_MEMORY_OBJECTS, _POSIX_IPV6, _POSIX_RAW_SOCKETS): Define.
* sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/bits/posix_opt.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/bits/posix_opt.h: Likewise.
Update. 2004-11-24 Ulrich Drepper <drepper@redhat.com> * Makefile (libpthread-routines): Add pthread_setschedprio. * Versions [libpthread, GLIBC_2.3.4]: Add pthread_setschedprio. * sysdeps/pthread/pthread.h: Declare pthread_setschedprio. * pthread_setschedprio.c: New file.
2004-11-25 06:59:03 +08:00
2004-11-24 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/x86_64/Makefile [nptl]: Define CFLAGS-pthread_create.c.
2004-11-25 14:25:42 +08:00
* sysdeps/x86_64/Makefile [nptl]: Define CFLAGS-pthread_create.c.
Update. 2004-11-24 Ulrich Drepper <drepper@redhat.com> * Makefile (libpthread-routines): Add pthread_setschedprio. * Versions [libpthread, GLIBC_2.3.4]: Add pthread_setschedprio. * sysdeps/pthread/pthread.h: Declare pthread_setschedprio. * pthread_setschedprio.c: New file.
2004-11-25 06:59:03 +08:00
* Makefile (libpthread-routines): Add pthread_setschedprio.
* Versions [libpthread, GLIBC_2.3.4]: Add pthread_setschedprio.
* sysdeps/pthread/pthread.h: Declare pthread_setschedprio.
* pthread_setschedprio.c: New file.
Update. 2004-11-20 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/bits/socket.h (SCM_RIGHTS): Avoid comma at the end of enum if __USE_BSD is not defined. (calc_inveclosure, calc_eclosure): Skip OP_DELETED_SUBEXP nodes.
2004-11-20 15:16:31 +08:00
2004-11-20 Jakub Jelinek <jakub@redhat.com>
Update. * signal/signal.h: Add nonnull attributes.
2004-11-20 17:55:44 +08:00
* pthread_create.c (pthread_cancel): Add PTHREAD_STATIC_FN_REQUIRE.
* pthread_cancel.c (pthread_create): Likewise.
Update. 2004-11-20 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/bits/socket.h (SCM_RIGHTS): Avoid comma at the end of enum if __USE_BSD is not defined. (calc_inveclosure, calc_eclosure): Skip OP_DELETED_SUBEXP nodes.
2004-11-20 15:16:31 +08:00
* Makefile (libpthread-routines): Add vars.
* sysdeps/pthread/createthread.c (__pthread_multiple_threads): Remove.
* init.c (__default_stacksize, __is_smp): Remove.
* vars.c: New file.
* pthreadP.h (__find_thread_by_id): If !SHARED, add weak_function
and define a wrapper macro.
(PTHREAD_STATIC_FN_REQUIRE): Define.
* allocatestack.c (__find_thread_by_id): Undefine.
* pthread_create (__pthread_keys): Remove.
(pthread_mutex_lock, pthread_mutex_unlock, pthread_once,
pthread_key_create, pthread_setspecific, pthread_getspecific): Add
PTHREAD_STATIC_FN_REQUIRE.
Update. 2004-11-17 Randolph Chung <tausq@debian.org> * sysdeps/hppa/dl-machine.h (TRAMPOLINE_TEMPLATE): Add unwind annotations.
2004-11-19 08:01:34 +08:00
2004-11-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/sh/tls.h (DB_THREAD_SELF): Set the correct bias
parameter to REGISTER macro.
* sysdeps/unix/sysv/linux/timer_routines.c (__start_helper_thread): Make sure SIGCANCEL is blocked as well.
2004-11-18 05:27:16 +08:00
2004-11-17 Roland McGrath <roland@redhat.com>
* sysdeps/unix/sysv/linux/timer_routines.c (__start_helper_thread):
Make sure SIGCANCEL is blocked as well.
Update. 2004-11-10 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/setreuid.c: Remove sys/syscall.h, sys/types.h, linux/posix_types.h, sysdep.h and pthread-functions.h includes. Include setxid.h. Use INLINE_SETXID_SYSCALL macro instead of INLINE_SYSCALL, kill the HAVE_PTR__NPTL_SETXID guarded snippets. * sysdeps/unix/sysv/linux/setegid.c: Likewise. * sysdeps/unix/sysv/linux/setuid.c: Likewise. * sysdeps/unix/sysv/linux/seteuid.c: Likewise. * sysdeps/unix/sysv/linux/setgid.c: Likewise. * sysdeps/unix/sysv/linux/setresuid.c: Likewise. * sysdeps/unix/sysv/linux/setresgid.c: Likewise. * sysdeps/unix/sysv/linux/setregid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise. * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise. * sysdeps/unix/sysv/linux/alpha/setreuid.c: Likewise. Formatting. Change signed int into int. * sysdeps/unix/sysv/linux/alpha/setresuid.c: Likewise. * sysdeps/unix/sysv/linux/alpha/setresgid.c: Likewise. * sysdeps/unix/sysv/linux/alpha/setregid.c: Likewise. * sysdeps/unix/sysv/linux/syscalls.list (setresuid, setresgid): Remove. * sysdeps/unix/setxid.h: New file. * Rules (binaries-static): Add xtests-static. * Makeconfig (run-program-prefix): Filter also xtests-static.
2004-11-12 09:27:04 +08:00
2004-11-10 Jakub Jelinek <jakub@redhat.com>
* sysdeps/pthread/setxid.h: New file.
* sysdeps/pthread/pthread-functions.h (HAVE_PTR__NPTL_SETXID): Remove.
(struct xid_command): Add forward decl.
(struct pthread_functions): Change return type of __nptl_setxid hook
to int.
* pthreadP.h (__nptl_setxid): Change return type to int.
* allocatestack.c (__nptl_setxid): Call INTERNAL_SYSCALL_NCS in the
calling thread, return its return value and set errno on failure.
* descr.h (struct xid_command): Change id type to long array.
* Makefile: Add rules to build and test tst-setuid1 and
tst-setuid1-static.
* tst-setuid1.c: New test.
* tst-setuid1-static.c: New test.
Update. 2004-11-10 Jakub Jelinek <jakub@redhat.com> * Makefile (tests): Add tst-exit3. * tst-exit3.c: New test.
2004-11-10 15:54:40 +08:00
2004-11-10 Jakub Jelinek <jakub@redhat.com>
* Makefile (tests): Add tst-exit3.
* tst-exit3.c: New test.
Update. 2004-11-09 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Add tst-exit2. * tst-exit2.c: New file.
2004-11-10 07:12:36 +08:00
2004-11-09 Ulrich Drepper <drepper@redhat.com>
* Makefile (tests): Add tst-exit2.
* tst-exit2.c: New file.
[BZ #530] 2004-11-09 Roland McGrath <roland@redhat.com> [BZ #530] * sysdeps/pthread/createthread.c (do_clone): Increment __nptl_nthreads here, before calling clone. * pthread_create.c (start_thread): Don't do it here. 2004-11-04 Roland McGrath <roland@redhat.com> * sysdeps/unix/sysv/linux/pthread_getcpuclockid.c: New file.
2004-11-10 05:52:54 +08:00
2004-11-09 Roland McGrath <roland@redhat.com>
[BZ #530]
* sysdeps/pthread/createthread.c (do_clone): Increment __nptl_nthreads
here, before calling clone.
* pthread_create.c (start_thread): Don't do it here.
* debug/tst-chk1.c (ret): New volatile variable. (CHK_FAIL_END): Remove redundant ret setting. (do_test): Remote ret variable.
2004-11-04 04:31:21 +08:00
2004-11-02 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/smp.h: Include <errno.h>.
Update. 2004-10-29 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/sem_timedwait.S (sem_timedwait): Set ETIMEDOUT to errno when time is up. Tweak to avoid assembler warning.
2004-10-30 05:53:26 +08:00
2004-10-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/sem_timedwait.S (sem_timedwait):
Set ETIMEDOUT to errno when time is up. Tweak to avoid
assembler warning.
Update. 2004-10-28 Jakub Jelinek <jakub@redhat.com> * pthread_create.c (__pthread_create_2_1): Avoid leaking stacks if sched_priority is not between minprio and maxprio.
2004-10-29 03:09:21 +08:00
2004-10-28 Jakub Jelinek <jakub@redhat.com>
* pthread_create.c (__pthread_create_2_1): Avoid leaking stacks
if sched_priority is not between minprio and maxprio.
Update. 2004-10-25 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/sh/dl-machine.h: Include sysdep.h. (ELF_MACHINE_RUNTIME_TRAMPOLINE): Add CFI directives. (elf_machine_runtime_setup): Add always_inline attribute. (_dl_start_user): Pass the correct environ. (elf_machine_rela): Replace static inline by auto inline, add always_inline attribute. (elf_machine_rela_relative): Likewise. (elf_machine_lazy_rel): Likewise.
2004-10-26 03:07:36 +08:00
2004-10-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Use clock_gettime syscall if exists.
* sysdeps/unix/sysv/linux/sh/lowlevellock.S
(__lll_mutex_timedlock_wait): Fix a bad branch condition.
Update. * resolv/nss_dns/dns-host.c: Avoid using PLTs.
2004-10-25 07:02:46 +08:00
2004-10-24 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/smp.h (is_smp_system): Use
not-cancelable I/O functions.
Update. 2004-10-21 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/lowlevellock.S (__lll_mutex_timedlock_wait): If woken but cannot get the lock, make sure 2 is stored in the futex and we looked at the old value. Fix a few other problems to return the correct value.
2004-10-21 17:00:31 +08:00
2004-10-21 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/lowlevellock.S
(__lll_mutex_timedlock_wait): If woken but cannot get the lock,
make sure 2 is stored in the futex and we looked at the old value.
Fix a few other problems to return the correct value.
* sysdeps/alpha/tcb-offsets.sym (thread_offsetof): Redefine to make gcc4 happy. 2004-10-14 Richard Henderson <rth@redhat.com> * sysdeps/alpha/tcb-offsets.sym (thread_offsetof): Redefine to make gcc4 happy.
2004-10-15 15:07:57 +08:00
2004-10-14 Richard Henderson <rth@redhat.com>
* sysdeps/alpha/tcb-offsets.sym (thread_offsetof): Redefine to
make gcc4 happy.
Update. 2004-10-06 Ulrich Drepper <drepper@redhat.com> * resolv/res_mkquery.c (res_nmkquery): Reject randombits value if low 16 bits are zero.
2004-10-07 02:28:30 +08:00
2004-10-06 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/jmp-unwind.c: Include pthreadP.h instead
of pthread-functions.h and pthreaddef.h.
* sysdeps/unix/sysv/linux/s390/jmp-unwind.c: Likewise.
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h (pthread_cond_t):
Change __data.__nwaiters from int to unsigned int.
* tst-clock2.c (do_test): Don't fail if _POSIX_THREAD_CPUTIME == 0 and
sysconf (_SC_THREAD_CPUTIME) returns negative value.
* allocatestack.c (__find_thread_by_id): Move attribute_hidden
before return type.
* sysdeps/s390/jmpbuf-unwind.h: Include bits/wordsize.h.
(JMPBUF_CFA_UNWINDS_ADJ): Subtract 96 resp. 160 bytes from CFA.
Update. 2004-10-05 Dwayne Grant McConnell <dgm69@us.ibm.com> * pthread.c: Mask restart signal during cancel signal handler.
2004-10-06 16:53:46 +08:00
2004-10-06 Ulrich Drepper <drepper@redhat.com>
* tst-cancel4.c (tf_msgrcv): Check for failure in msgget. If the
test fails, remove message queue.
(tf_msgsnd): Likewise.
Update. * tst-clock1.c: Change #ifdef to #if defined. * tst-clock2.c: Likewise. * tst-cond11.c: Likewise. 2004-10-05 Jakub Jelinek <jakub@redhat.com>
2004-10-06 16:01:28 +08:00
2004-10-05 Jakub Jelinek <jakub@redhat.com>
* tst-clock1.c: Change #ifdef to #if defined.
* tst-clock2.c: Likewise.
* tst-cond11.c: Likewise.
Update. 2004-10-05 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Include dl-sysdep.h. * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2004-10-06 00:11:51 +08:00
* sysdeps/pthread/timer_create.c (timer_create): Use
defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0 instead of
defined CLOCK_PROCESS_CPUTIME_ID #ifs and similarly for
THREAD_CPUTIME.
Update. 2004-10-05 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sysconf.c (__sysconf): Return 200112L for _SC_CPUTIME or _SC_THREAD_CPUTIME. * nscd/Makefile (nscd-cflags): Set to -DIS_IN_nscd=1, plus -fpie if building PIE. (CFLAGS-*.c): Use it. * nscd/Makefile (relro-LDFLAGS): Add -Wl,-z,now if have-z-relro. ($(objpfx)nscd): Add $(relro-LDFLAGS). * sysdeps/unix/sysv/linux/i386/sysconf.c: Include hp-timing.h. (__sysconf): Return -1 for _SC_CPUTIME or _SC_THREAD_CPUTIME if !HP_TIMING_AVAIL. 2004-10-05 Ulrich Drepper <drepper@redhat.com> * nscd/Makefile (distribute): Remove TODO. * nscd/TODO: Removed.
2004-10-05 17:26:23 +08:00
2004-10-05 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/bits/posix_opt.h (_POSIX_CPUTIME,
_POSIX_THREAD_CPUTIME): Define to 0.
Update. 2004-10-04 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Define _POSIX_CPUTIME and _POSIX_THREAD_CPUTIME to zero. * sysdeps/unix/sysv/linux/ia64/bits/posix_opt.h: Likewise. * tst-barrier2.c: Fix testing for POSIX feature. * tst-clock1.c: Likewise. * tst-clock2.c: Likewise. * tst-cond11.c: Likewise. * tst-cond4.c: Likewise. * tst-cond6.c: Likewise. * tst-flock2.c: Likewise. * tst-mutex4.c: Likewise. * tst-mutex9.c: Likewise. * tst-rwlock12.c: Likewise. * tst-rwlock4.c: Likewise. * tst-signal1.c: Likewise. * tst-spin2.c: Likewise. * sysdeps/pthread/posix-timer.h: Likewise. * sysdeps/pthread/timer_create.c: Likewise. * sysdeps/pthread/timer_routines.c: Likewise.
2004-10-05 04:51:25 +08:00
2004-10-04 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Define _POSIX_CPUTIME
and _POSIX_THREAD_CPUTIME to zero.
* sysdeps/unix/sysv/linux/ia64/bits/posix_opt.h: Likewise.
* tst-barrier2.c: Fix testing for POSIX feature.
* tst-clock1.c: Likewise.
* tst-clock2.c: Likewise.
* tst-cond11.c: Likewise.
* tst-cond4.c: Likewise.
* tst-cond6.c: Likewise.
* tst-flock2.c: Likewise.
* tst-mutex4.c: Likewise.
* tst-mutex9.c: Likewise.
* tst-rwlock12.c: Likewise.
* tst-rwlock4.c: Likewise.
* tst-signal1.c: Likewise.
* tst-spin2.c: Likewise.
* sysdeps/pthread/posix-timer.h: Likewise.
* sysdeps/pthread/timer_create.c: Likewise.
* sysdeps/pthread/timer_routines.c: Likewise.
Update. 2004-10-01 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S (__lll_mutex_timedlock_wait): I woken but cannot get the lock, make sure 2 is stored in the futex and we looked at the old value. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S (__lll_mutex_timedlock_wait): Likewise. Fix a few other problems which might very well made the code not working at all before.
2004-10-01 18:33:03 +08:00
2004-10-01 Ulrich Drepper <drepper@redhat.com>
Update. * nscd/nscd_initgroups.c (__nscd_getgrouplist): Always add the group the caller provided unless there is a real problem.
2004-10-02 05:24:29 +08:00
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S
(__lll_mutex_timedlock_wait): Address futex correctly.
Update. 2004-10-01 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S (__lll_mutex_timedlock_wait): I woken but cannot get the lock, make sure 2 is stored in the futex and we looked at the old value. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S (__lll_mutex_timedlock_wait): Likewise. Fix a few other problems which might very well made the code not working at all before.
2004-10-01 18:33:03 +08:00
* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S
typo (__lll_mutex_timedlock_wait): If woken but cannot get the lock,
2004-10-06 02:46:44 +08:00
(__lll_mutex_timedlock_wait): If woken but cannot get the lock,
Update. 2004-10-01 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S (__lll_mutex_timedlock_wait): I woken but cannot get the lock, make sure 2 is stored in the futex and we looked at the old value. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S (__lll_mutex_timedlock_wait): Likewise. Fix a few other problems which might very well made the code not working at all before.
2004-10-01 18:33:03 +08:00
make sure 2 is stored in the futex and we looked at the old value.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S
(__lll_mutex_timedlock_wait): Likewise. Fix a few other problems
which might very well made the code not working at all before.
[BZ #417]
2004-10-01 18:35:03 +08:00
[BZ #417]
Update. 2004-10-01 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S (__lll_mutex_timedlock_wait): I woken but cannot get the lock, make sure 2 is stored in the futex and we looked at the old value. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S (__lll_mutex_timedlock_wait): Likewise. Fix a few other problems which might very well made the code not working at all before.
2004-10-01 18:33:03 +08:00
Update. 2004-09-28 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h (pthread_cond_t): Add __extension__ to long long types. * sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.
2004-09-28 18:36:33 +08:00
2004-09-28 Ulrich Drepper <drepper@redhat.com>
Update. * sunrpc/Makefile (xtests): Add tst-getmyaddr. * sunrpc/tst-getmyaddr.c: New file.
2004-09-29 07:08:14 +08:00
* sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill): Don't
allow SIGSETXID to be sent.
* sysdeps/pthread/sigaction.c (__sigaction): Don't allow action
for SIGSETXID to be defined.
* sysdeps/pthread/pthread_sigmask.c (pthread_sigmask): Make sure
SIGSETXID cannot be blocked.
Update. 2004-09-28 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h (pthread_cond_t): Add __extension__ to long long types. * sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.
2004-09-28 18:36:33 +08:00
* sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h (pthread_cond_t):
Add __extension__ to long long types.
* sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.
Update. 2004-09-25 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/i386/setuid.c (__setuid): Remove second result declaration. 2004-09-22 Andreas Schwab <schwab@suse.de> * sysdeps/unix/sysv/linux/ia64/sysdep.h: Adjust whitespace.
2004-09-25 15:44:41 +08:00
2004-09-25 Ulrich Drepper <drepper@redhat.com>
* descr.h (struct pthread): Add stopped_start field.
* sysdeps/pthread/createthread.c (create_thread): Set
start_stopped flag in descriptor for new thread appropriately.
* pthread_create.c (start_thread): Only take lock to be stopped on
startup if stopped_start flag says so.
Update. 2004-09-23 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL_NCS): Define.
2004-09-24 15:18:48 +08:00
2004-09-24 Ulrich Drepper <drepper@redhat.com>
[BZ #405] Update. * pthread_create.c (__pthread_create_2_1): Remember whether thread is created detached and if yes, do not try to free the stack in case the thread creation failed. * sysdeps/pthread/createthread.c (do_clone): Free stack here if clone call fails. Don't depend on INTERNAL_SYSCALL_ERRNO return zero in case there has been no error. [BZ #405]
2004-09-25 02:22:04 +08:00
* pthread_create.c (__pthread_create_2_1): Remember whether thread
is created detached and if yes, do not try to free the stack in case
the thread creation failed.
* sysdeps/pthread/createthread.c (do_clone): Free stack here if clone
call fails. Don't depend on INTERNAL_SYSCALL_ERRNO return zero in
case there has been no error. [BZ #405]
Update. 2004-09-23 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL_NCS): Define.
2004-09-24 15:18:48 +08:00
* pthread_create.c (start_thread): Don't wait for scheduler data
etc to be set at the beginning of the function. The cancellation
infrastructure must have been set up. And enable async
cancellation before potentially going to sleep. [BZ #401]
Update. * configure.in: If selinux has not explictly been requested, don't comment on it missing.
2004-09-21 06:14:33 +08:00
2004-09-20 Ulrich Drepper <drepper@redhat.com>
Update. 2004-09-20 Ulrich Drepper <drepper@redhat.com> * nscd/nscd.c (options): Mark S option as hidden. (parse_opt): When S option is used, print warning message. * nscd/grpcache.c (adgrptbyX): Don't handle secure mode. * nscd/hstcache.c (addhstbyX): Don't handle secure mode. * nscd/aicache.c (addhstaiX): Don't handle secure mode. * nscd/pwdcache.c (addpwbyX): Don't handle secure mode.
2004-09-21 07:16:22 +08:00
* Versions: Remove exports for pthread_set*id_np functions.
Update. * configure.in: If selinux has not explictly been requested, don't comment on it missing.
2004-09-21 06:14:33 +08:00
* sysdeps/pthread/pthread.h: Remove pthread_set*id_np prototypes
for now.
* Makefile: Don't build pthread_set*id code for now.
Update. * sysdeps/unix/sysv/linux/setegid.c [HAVE_PTR__NPTL_SETXID]: Call callback to set IDs in all other threads as well. * sysdeps/unix/sysv/linux/seteuid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise. * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise. * sysdeps/unix/sysv/linux/setuid.c: New file. * sysdeps/unix/sysv/linux/setgid.c: New file. * sysdeps/unix/sysv/linux/setreuid.c: New file. * sysdeps/unix/sysv/linux/setregid.c: New file. * sysdeps/unix/sysv/linux/setresuid.c: New file. * sysdeps/unix/sysv/linux/setresgid.c: New file. * sysdeps/unix/sysv/linux/i386/sysdep.h: Define INTERNAL_SYSCALL_NCS. * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/setegid.c: Use x86 version. * sysdeps/unix/sysv/linux/sparc/sparc32/seteuid.c: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/setresgid.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc32/setresuid.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Remove setresgid and setresuid. * nscd/aicache.c: Use pthread_seteuid_np instead of seteuid. * nscd/grpcache.c: Likewise. * nscd/hstcache.c: Likewise. * nscd/pwdcache.c: Likewise.
2004-09-20 08:16:11 +08:00
2004-09-19 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/allocrtsig.c: Allocate second signal for
internal use.
* allocatestack.c (__nptl_setxid): New function.
* descr.h (struct xid_command): Define type.
* init.c (pthread_functions): Add ptr__nptl_setxid initialization.
(sighandler_setxid): New function.
(__pthread_initialize_minimal): Register sighandler_setxid for
SIGCANCEL.
* pt-allocrtsig.c: Update comment.
* pthreadP.h: Define SIGSETXID. Declare __xidcmd variable.
Declare __nptl_setxid.
* sysdeps/pthread/pthread-functions.h: Add ptr__nptl_setxid.
* sysdeps/pthread/pthread.h: Declare pthread_setgid_np,
pthread_setuid_np, pthread_setegid_np, pthread_seteuid_np,
pthread_setregid_np, pthread_setreuid_np, pthread_setresgid_np,
and pthread_setresuid_np.
* pthread_setgid_np.c: New file.
* pthread_setuid_np.c: New file.
* pthread_setegid_np.c: New file.
* pthread_seteuid_np.c: New file.
* pthread_setregid_np.c: New file.
* pthread_setreuid_np.c: New file.
* pthread_setresgid_np.c: New file.
* pthread_setresuid_np.c: New file.
* Versions [libpthread, GLIBC_2.3.4]: Add pthread_setgid_np,
pthread_setuid_np, pthread_setegid_np, pthread_seteuid_np,
pthread_setregid_np, pthread_setreuid_np, pthread_setresgid_np,
and pthread_setresuid_np.
* Makefile (libpthread-routines): Add pthread_setuid, pthread_seteuid,
pthread_setreuid, pthread_setresuid, pthread_setgid, pthread_setegid,
pthread_setregid, and pthread_setresgid.
Update. 2004-09-18 Ulrich Drepper <drepper@redhat.com> * allocatestack.c (allocate_stack): Return EAGAIN instead of ENOMEM when out of memory.
2004-09-19 05:21:36 +08:00
2004-09-18 Ulrich Drepper <drepper@redhat.com>
* allocatestack.c (allocate_stack): Return EAGAIN instead of
ENOMEM when out of memory.
* configure.in (--with-headers): Let argument contain a : separated list of directories to use, not just one. * configure: Regenerated.
2004-09-17 07:23:25 +08:00
2004-09-10 Roland McGrath <roland@redhat.com>
[BZ #379]
* allocatestack.c (allocate_stack): Remove [__ASSUME_CLONE_STOPPED]
code, since we don't try to use the broken CLONE_STOPPED any more.
* pthread_create.c (start_thread): Likewise.
* sysdeps/unix/sysv/linux/alpha/vfork.S: Use libc_hidden_def. 2004-09-15 Richard Henderson <rth@redhat.com> * sysdeps/unix/sysv/linux/alpha/vfork.S: Use libc_hidden_def.
2004-09-15 20:22:09 +08:00
2004-09-15 Richard Henderson <rth@redhat.com>
* sysdeps/unix/sysv/linux/alpha/vfork.S: Use libc_hidden_def.
Update. 2004-09-01 David Mosberger <davidm@hpl.hp.com> * sysdeps/unix/sysv/linux/ia64/jmpbuf-unwind.h (__libc_unwind_longjmp): Delete macro and declare as function. * sysdeps/unix/sysv/linux/ia64/Makefile (sysdep_routines): Mention __ia64_longjmp, sigstack_longjmp, and __sigstack_longjmp for nptl directory. * sysdeps/unix/sysv/linux/ia64/__ia64_longjmp.S: New file. * sysdeps/unix/sysv/linux/ia64/__sigstack_longjmp.c: New file. * sysdeps/unix/sysv/linux/ia64/unwind_longjmp.c: New file.
2004-09-14 02:38:15 +08:00
2004-09-01 David Mosberger <davidm@hpl.hp.com>
* sysdeps/unix/sysv/linux/ia64/jmpbuf-unwind.h
(__libc_unwind_longjmp): Delete macro and declare as function.
* sysdeps/unix/sysv/linux/ia64/Makefile (sysdep_routines): Mention
__ia64_longjmp, sigstack_longjmp, and __sigstack_longjmp for
nptl directory.
* sysdeps/unix/sysv/linux/ia64/__ia64_longjmp.S: New file.
* sysdeps/unix/sysv/linux/ia64/__sigstack_longjmp.c: New file.
* sysdeps/unix/sysv/linux/ia64/unwind_longjmp.c: New file.
[BZ #365] Update. * misc/syslog.c (vsyslog): Fix copying of PID in case of out-of-memory situation. [BZ #365]. * sysdeps/alpha/fpu/bits/mathinline.h: Use __NTH instead of __THROW in inline function definitions.
2004-09-13 02:45:49 +08:00
2004-09-12 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/pthread.h: Make rwlock prototypes available also
for __USE_XOPEN2K.
* sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h: Define rwlock
types also for __USE_XOPEN2K.
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.
[BZ #320]
[BZ #375] Update. 2004-09-08 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/pthread.h (PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP): Make safe for C++. (PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP): Likewise. (PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP): Likewise. (PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP): Likewise. [BZ #375]
2004-09-09 12:59:02 +08:00
2004-09-08 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/pthread.h
(PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP): Make safe for C++.
(PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP): Likewise.
(PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP): Likewise.
(PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP): Likewise.
[BZ #375]
Update. 2004-09-07 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/pthread.h (pthread_once): Remove __THROW since the initialization function might throw.
2004-09-08 04:52:41 +08:00
2004-09-07 Ulrich Drepper <drepper@redhat.com>
Update. 2004-09-07 Jakub Jelinek <jakub@redhat.com> * sysdeps/powerpc/powerpc64/configure.in: New file. * config.h.in (USE_PPC64_OVERLAPPING_OPD): Add. * configure.in (HAVE_ASM_GLOBAL_DOT_NAME): Remove. * sysdeps/powerpc/powerpc64/sysdep.h: Formatting. (OPD_ENT, BODY_LABEL, ENTRY_1, ENTRY_2, END_2, DOT_PREFIX, BODY_PREFIX): Define. (ENTRY, DOT_LABEL, END, TRACEBACK, END_GEN_TB, EALIGN): Support HAVE_ASM_GLOBAL_DOT_NAME or no dot symbols, USE_PPC64_OVERLAPPING_OPD or never overlapping .opd entries. * sysdeps/powerpc/powerpc64/dl-machine.h: Include sysdep.h. (TRAMPOLINE_TEMPLATE, RTLD_START): Use the new sysdep.h macros.
2004-09-08 15:02:28 +08:00
* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Allow
PSEUDO to be used with . prefix.
Update. * malloc/malloc.h: Don't define __THROW if it is already defined.
2004-09-08 14:31:04 +08:00
* sysdeps/unix/sysv/linux/alpha/pthread_once.c (__pthread_once):
Use atomic_increment instead of atomic_exchange_and_add.
* sysdeps/unix/sysv/linux/sparc/pthread_once.c (__pthread_once):
Likewise.
* sysdeps/unix/sysv/linux/ia64/pthread_once.c (__pthread_once):
Likewise.
* sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
Likewise.
* allocatestack.c (allocate_stack): Use atomic_increment_val
instead of atomic_exchange_and_add.
* sysdeps/unix/sysv/linux/sem_post.c (__new_sem_post): Likewise.
* sysdeps/unix/sysv/linux/powerpc/sem_post.c (__new_sem_post):
Likewise.
* sysdeps/pthread/pthread_barrier_wait.c (pthread_barrier_wait):
Likewise.
Update. 2004-09-07 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/pthread.h (pthread_once): Remove __THROW since the initialization function might throw.
2004-09-08 04:52:41 +08:00
* sysdeps/pthread/pthread.h (pthread_once): Remove __THROW since
the initialization function might throw.
* sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (SINGLE_THREAD_P): Move definition inside libpthread, libc, librt check. Provide definition for rtld. 2005-09-05 Richard Henderson <rth@redhat.com> * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (SINGLE_THREAD_P): Move definition inside libpthread, libc, librt check. Provide definition for rtld. lll_futex_timed_wait, lll_futex_wake, lll_futex_requeue): On success return actual return value from the syscall, not 0. Add __mutex field.
2004-09-06 09:12:02 +08:00
2005-09-05 Richard Henderson <rth@redhat.com>
Update. 2004-09-07 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/pthread.h (pthread_once): Remove __THROW since the initialization function might throw.
2004-09-08 04:52:41 +08:00
* sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (SINGLE_THREAD_P): Move definition inside libpthread, libc, librt check. Provide definition for rtld. 2005-09-05 Richard Henderson <rth@redhat.com> * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (SINGLE_THREAD_P): Move definition inside libpthread, libc, librt check. Provide definition for rtld. lll_futex_timed_wait, lll_futex_wake, lll_futex_requeue): On success return actual return value from the syscall, not 0. Add __mutex field.
2004-09-06 09:12:02 +08:00
* sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (SINGLE_THREAD_P):
Move definition inside libpthread, libc, librt check. Provide
definition for rtld.
[BZ #357] Update. 2004-09-02 Steven Munroe <sjmunroe@us.ibm.com> [BZ #357] * stdlib/tst-setcontext.c (test_stack): Added test for stack clobber. (main): Call test_stack. * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S (__getcontext): Push stack frame then save parms in local frame. Improve instruction scheduling. * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S (__swapcontext): Likewise.
2004-09-03 02:59:24 +08:00
2004-09-02 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/alpha/jmpbuf-unwind.h: Define __libc_unwind_longjmp. * sysdeps/i386/jmpbuf-unwind.h: Likewise * sysdeps/powerpc/jmpbuf-unwind.h: Likewise. * sysdeps/s390/jmpbuf-unwind.h: Likewise. * sysdeps/sh/jmpbuf-unwind.h: Likewise. * sysdeps/sparc/sparc32/jmpbuf-unwind.h: Likewise. * sysdeps/unix/sysv/linux/ia64/jmpbuf-unwind.h: Likewise. * sysdeps/x86_64/jmpbuf-unwind.h: Likewise. * unwind.c: Use it.
2004-09-03 06:47:23 +08:00
* sysdeps/alpha/jmpbuf-unwind.h: Define __libc_unwind_longjmp.
* sysdeps/i386/jmpbuf-unwind.h: Likewise
* sysdeps/powerpc/jmpbuf-unwind.h: Likewise.
* sysdeps/s390/jmpbuf-unwind.h: Likewise.
* sysdeps/sh/jmpbuf-unwind.h: Likewise.
* sysdeps/sparc/sparc32/jmpbuf-unwind.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/jmpbuf-unwind.h: Likewise.
* sysdeps/x86_64/jmpbuf-unwind.h: Likewise.
* unwind.c: Use it.
[BZ #357] Update. 2004-09-02 Steven Munroe <sjmunroe@us.ibm.com> [BZ #357] * stdlib/tst-setcontext.c (test_stack): Added test for stack clobber. (main): Call test_stack. * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S (__getcontext): Push stack frame then save parms in local frame. Improve instruction scheduling. * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S (__swapcontext): Likewise.
2004-09-03 02:59:24 +08:00
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_cond_t):
Rename __data.__clock to __data.__nwaiters, make it unsigned int.
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h (pthread_cond_t):
Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:
Decrement __nwaiters. If pthread_cond_destroy has been called and
this is the last waiter, signal pthread_cond_destroy caller and
avoid using the pthread_cond_t structure after unlock.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
Read clock type from the least significant bits of __nwaiters instead
of __clock.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/internaltypes.h: Define COND_CLOCK_BITS.
2004-08-31 Jakub Jelinek <jakub@redhat.com>
[BZ #342]
* Makefile (tests): Add tst-cond20 and tst-cond21.
* tst-cond20.c: New test.
* tst-cond21.c: New test.
* sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h
(pthread_cond_t): Rename __data.__clock to __data.__nwaiters, make
it unsigned int.
* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h (pthread_cond_t):
Likewise.
* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
(pthread_cond_t): Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h (pthread_cond_t):
Likewise.
* sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h (pthread_cond_t):
Likewise.
* sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h (pthread_cond_t):
Likewise.
* sysdeps/unix/sysv/linux/lowlevelcond.sym (cond_clock): Remove.
(cond_nwaiters): New.
(clock_bits): New.
* pthread_cond_destroy.c (__pthread_cond_destroy): Return EBUSY
if there are waiters not signalled yet.
Wait until all already signalled waiters wake up.
* sysdeps/pthread/pthread_cond_wait.c (__condvar_cleanup): Decrement
__nwaiters. If pthread_cond_destroy has been called and this is the
last waiter, signal pthread_cond_destroy caller and avoid using
the pthread_cond_t structure after unlock.
(__pthread_cond_wait): Increment __nwaiters in the beginning,
decrement it when leaving. If pthread_cond_destroy has been called
and this is the last waiter, signal pthread_cond_destroy caller.
* sysdeps/pthread/pthread_cond_timedwait.c (__pthread_cond_timedwait):
Likewise. Read clock type from the least significant bits of
__nwaiters instead of __clock.
* pthread_condattr_setclock.c (pthread_condattr_setclock): Check
whether clock ID can be encoded in COND_CLOCK_BITS bits.
* pthread_condattr_getclock.c (pthread_condattr_getclock): Decode
clock type just from the last COND_CLOCK_BITS bits of value.
* pthread_cond_init.c (__pthread_cond_init): Initialize __nwaiters
instead of __clock, just from second bit of condattr's value.
Update. 2004-08-30 Jakub Jelinek <jakub@redhat.com> * posix/bits/posix1_lim.h (_POSIX_CHILD_MAX, _POSIX_OPEN_MAX): If not __USE_XOPEN2K, use the Unix98 mandated values.
2004-08-31 00:56:03 +08:00
2004-08-30 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Include
bits/wordsize.h. Make the header match i386 header when __WORDSIZE
!= 64.
* sysdeps/unix/sysv/linux/x86_64/bits/semaphore.h: Likewise.
* csu/elf-init.c: Update copyright terms including special exception for these trivial files, which are statically linked into executables that use dynamic linking for the significant library code. * io/fstat.c: Likewise. * io/fstat64.c: Likewise. * io/lstat.c: Likewise. * io/lstat64.c: Likewise. * io/stat.c: Likewise. * io/stat64.c: Likewise. * stdlib/atexit.c: Likewise. * sysdeps/alpha/elf/initfini.c: Likewise. * sysdeps/alpha/elf/start.S: Likewise. * sysdeps/arm/elf/start.S: Likewise. * sysdeps/cris/elf/start.S: Likewise. * sysdeps/generic/initfini.c: Likewise. * sysdeps/generic/mknod.c: Likewise. * sysdeps/hppa/elf/initfini.c: Likewise. * sysdeps/hppa/elf/start.S: Likewise. * sysdeps/i386/elf/start.S: Likewise. * sysdeps/i386/i686/hp-timing.c: Likewise. * sysdeps/ia64/elf/initfini.c: Likewise. * sysdeps/ia64/elf/start.S: Likewise. * sysdeps/ia64/hp-timing.c: Likewise. * sysdeps/m68k/elf/start.S: Likewise. * sysdeps/mach/start.c: Likewise. * sysdeps/mips/elf/start.S: Likewise. * sysdeps/powerpc/powerpc32/elf/start.S: Likewise. * sysdeps/powerpc/powerpc64/elf/start.S: Likewise. * sysdeps/s390/s390-32/elf/start.S: Likewise. * sysdeps/s390/s390-32/initfini.c: Likewise. * sysdeps/s390/s390-64/elf/start.S: Likewise. * sysdeps/s390/s390-64/initfini.c: Likewise. * sysdeps/sh/elf/initfini.c: Likewise. * sysdeps/sh/elf/start.S: Likewise. * sysdeps/sparc/sparc32/elf/start.S: Likewise. * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise. * sysdeps/sparc/sparc64/elf/start.S: Likewise. * sysdeps/sparc/sparc64/hp-timing.c: Likewise. * sysdeps/standalone/i386/start.S: Likewise. * sysdeps/standalone/i960/start.S: Likewise. * sysdeps/standalone/m68k/m68020/start.S: Likewise. * sysdeps/unix/arm/start.c: Likewise. * sysdeps/unix/bsd/osf/alpha/start.S: Likewise. * sysdeps/unix/bsd/ultrix4/mips/start.S: Likewise. * sysdeps/unix/sparc/start.c: Likewise. * sysdeps/unix/start.c: Likewise. * sysdeps/unix/sysv/aix/start.s: Likewise. * sysdeps/unix/sysv/irix4/start.c: Likewise. * sysdeps/x86_64/elf/initfini.c: Likewise. * sysdeps/x86_64/elf/start.S: Likewise.
2004-08-16 12:51:23 +08:00
2004-08-15 Roland McGrath <roland@frob.com>
* pthread_atfork.c: Update copyright terms including special exception
for these trivial files, which are statically linked into executables
that use dynamic linking for the significant library code.
Update. 2004-08-12 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard RUSAGE_ enums as __RUSAGE_ and adjust macros accordingly. * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise. * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise. Define non-standard RLIMIT_ enums as __RLIMIT_ and adjust macros accordingly.
2004-08-13 13:46:56 +08:00
2004-08-09 Jakub Jelinek <jakub@redhat.com>
* DESIGN-rwlock.txt: Add decreasing of nr_readers_queued to
pthread_rwlock_rdlock.
* sysdeps/pthread/pthread_rwlock_rdlock (__pthread_rwlock_rdlock):
Decrease __nr_readers_queued after reacquiring lock.
* sysdeps/pthread/pthread_rwlock_timedrdlock
(pthread_rwlock_timedrdlock): Likewise.
Reported by Bob Cook <bobcook47@hotmail.com>.
* posix/tst-waitid.c (do_test): Ignore SIGCHLD before cleanup SIGKILL.
2004-08-12 03:29:42 +08:00
2004-08-11 Jakub Jelinek <jakub@redhat.com>
* tst-rwlock14.c (tf): Read main thread handle from *ARG
before pthread_barrier_wait.
Update. 2004-08-07 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Remove unnecessary exception handling data.
2004-08-07 17:40:42 +08:00
2004-08-07 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:
Remove unnecessary exception handling data.
[BZ #284] Update. 2004-07-23 Jakub Jelinek <jakub@redhat.com> [BZ #284] * sysdeps/pthread/pthread.h (pthread_getcpuclockid): Use __clockid_t instead of clockid_t.
2004-07-25 04:18:57 +08:00
2004-07-23 Jakub Jelinek <jakub@redhat.com>
[BZ #284]
* sysdeps/pthread/pthread.h (pthread_getcpuclockid): Use __clockid_t
instead of clockid_t.
* Makefile ($(objpfx)multidir.mk): Use $(make-target-directory).
2004-07-22 07:14:58 +08:00
2004-07-21 Roland McGrath <roland@redhat.com>
* Makefile ($(objpfx)multidir.mk): Use $(make-target-directory).
2004-07-19 Roland McGrath <roland@redhat.com>
* tst-cancel4.c (tf_waitid): Use WEXITED flag bit if available.
* configure.in (add_ons): Substitute this. Move $add_ons handling after AC_CANONICAL_HOST and default setting of $machine et al. Don't set $subdirs from $add_ons. Instead, source add-on/configure fragments early on. (base_machine): If it's already set, don't set it based on $machine. (libc_config_ok): New variable, set to no. If an add-on fragment sets it to yes, skip the tuple sanity check as if --enable-hacker-mode. (sysnames): Try appending add-on names after machine as well. * configure: Regenerated. * config.make.in (add-ons): Set from @add_ons@ instead of @subdirs@. * Makeconfig ($(common-objpfx)config.status): Also depend on configure files in $(add_ons) dirs. * sysdeps/unix/sysv/linux/bits/in.h (struct ip_mreq): Remove definition, now in netinet/in.h proper. long. Rewrite example code so that it takes into account l64a output
2004-07-21 06:14:59 +08:00
2004-07-02 Roland McGrath <roland@redhat.com>
* configure: Don't exit.
[BZ #266] Update. 2004-07-14 Jakub Jelinek <jakub@redhat.com> [BZ #266] * manual/string.texi (l64a): Note that the static buffer is 7 bytes long. Rewrite example code so that it takes account l64a output shorter than 6 characters. Reported by Julian Graham <julian.graham@aya.yale.edu>.
2004-07-15 01:11:14 +08:00
2004-07-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Check for invalid nanosecond in
timeout value.
Update. 2004-07-07 Ulrich Drepper <drepper@redhat.com> * elf/dl-fini.c (_dl_fini): Move the unlock of the ld.so lock before the loop running the destructors.
2004-07-07 15:41:02 +08:00
2004-07-07 Ulrich Drepper <drepper@redhat.com>
* Makefile: Add rules to build and run tst-fini1.
* tst-fini1.c: New file.
* tst-fini1mod.c: New file.
Update. 2004-07-05 Ulrich Drepper <drepper@redhat.com> * elf/dl-init.c: Don't define and use _dl_starting_up if HAVE_INLINED_SYSCALLS is defined and the variable is not used. * elf/dl-support.c: Likewise. * elf/rtld.c: Likewise. * elf/dl-misc.c (_dl_debug_vdprintf): Use writev syscall directly if HAVE_INLINED_SYSCALLS is defined. * sysdeps/powerpc/powerpc64/dl-machine.h: Don't rest _dl_starting_up here. * sysdeps/powerpc/powerpc32/dl-start.S: Likewise. * sysdeps/unix/sysv/linux/configure.in: Define HAVE_INLINED_SYSCALLS. * config.h.in: Add entry for HAVE_INLINED_SYSCALLS. * sysdeps/posix/profil.c: If compiled for ld.so, omit code which is needed to stop profiling. * elf/dl-open.c (dl_open_worker): If a newly opened object is to be profile make sure it cannot be unloaded. * sysdeps/unix/sysv/linux/dl-origin.c: Inline readlink syscall. * sysdeps/unix/sysv/linux/fcntl.c: If compiled without cancellation support, make sure the helper function is inlined. * sysdeps/unix/sysv/linux/pread.c: Likewise. * sysdeps/unix/sysv/linux/pwrite.c: Likewise. * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
2004-07-06 12:26:42 +08:00
2004-07-05 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Define NO_CANCELLATION
if no cancellation support is needed.
* sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Define __NR_futex
only if not already defined.
Update. 2004-07-05 Jakub Jelinek <jakub@redhat.com> * sysdeps/powerpc/novmx-longjmp.c (__libc_longjmp, __libc_siglongjmp): Remove symbol_version. * sysdeps/powerpc/longjmp.c (__libc_longjmp, __libc_siglongjmp): Export @@GLIBC_PRIVATE, not @@GLIBC_2.3.4. * sysdeps/powerpc/sigjmp.c (__sigjmp_save): Use strong_alias unconditionally. * sysdeps/powerpc/novmx-sigjmp.c (__sigjmp_save): Remove. * sysdeps/powerpc/powerpc32/__longjmp.S (__longjmp): Use strong_alias instead of default_symbol_version, remove symbol_version. * sysdeps/powerpc/powerpc64/__longjmp.S (__longjmp): Likewise. * sysdeps/powerpc/powerpc32/bsd-setjmp.S (__novmx__setjmp): Change into strong_alias to __novmxsetjmp. (__vmx__setjmp): Similarly with __vmxsetjmp. (__setjmp): Make it strong_alias to __vmx__setjmp, remove default_symbol_version and symbol_version. * sysdeps/powerpc/powerpc64/bsd-setjmp.S (__novmx__setjmp): Change into strong_alias to __novmxsetjmp. (__vmx__setjmp): Similarly with __vmxsetjmp. (__setjmp): Make it strong_alias to __vmx__setjmp, remove default_symbol_version and symbol_version. * nscd/nscd_getgr_r.c: Include stdio-common/_itoa.h.
2004-07-06 01:09:54 +08:00
2004-07-05 Jakub Jelinek <jakub@redhat.com>
Update. * include/string.h (ffs): Add libc_hidden_builtin_proto. * sysdeps/rs6000/ffs.c (ffs): Add libc_hidden_builtin_def. * sysdeps/alpha/alphaev67/ffs.S (ffs): Likewise. * sysdeps/alpha/ffs.S (ffs): Likewise. * sysdeps/s390/ffs.c (ffs): Likewise. * sysdeps/powerpc/ffs.c (ffs): Likewise. * sysdeps/i386/ffs.c (ffs): Likewise. * sysdeps/i386/i686/ffs.c (ffs): Likewise. * sysdeps/m68k/ffs.c (ffs): Likewise. * sysdeps/generic/ffs.c (ffs): Likewise. * sysdeps/m88k/ffs.c (ffs): Likewise. * sysdeps/am29k/ffs.c (ffs): Likewise. * sysdeps/i960/ffs.c (ffs): Likewise. * sysdeps/x86_64/ffs.c (ffs): Likewise. * Makerules (check-abi): Use diff -p -U 0 instead of diff -pu0.
2004-07-06 01:36:34 +08:00
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_unlock): Use
constraint "m" instead of "0" for futex.
Update. 2004-07-05 Jakub Jelinek <jakub@redhat.com> * sysdeps/powerpc/novmx-longjmp.c (__libc_longjmp, __libc_siglongjmp): Remove symbol_version. * sysdeps/powerpc/longjmp.c (__libc_longjmp, __libc_siglongjmp): Export @@GLIBC_PRIVATE, not @@GLIBC_2.3.4. * sysdeps/powerpc/sigjmp.c (__sigjmp_save): Use strong_alias unconditionally. * sysdeps/powerpc/novmx-sigjmp.c (__sigjmp_save): Remove. * sysdeps/powerpc/powerpc32/__longjmp.S (__longjmp): Use strong_alias instead of default_symbol_version, remove symbol_version. * sysdeps/powerpc/powerpc64/__longjmp.S (__longjmp): Likewise. * sysdeps/powerpc/powerpc32/bsd-setjmp.S (__novmx__setjmp): Change into strong_alias to __novmxsetjmp. (__vmx__setjmp): Similarly with __vmxsetjmp. (__setjmp): Make it strong_alias to __vmx__setjmp, remove default_symbol_version and symbol_version. * sysdeps/powerpc/powerpc64/bsd-setjmp.S (__novmx__setjmp): Change into strong_alias to __novmxsetjmp. (__vmx__setjmp): Similarly with __vmxsetjmp. (__setjmp): Make it strong_alias to __vmx__setjmp, remove default_symbol_version and symbol_version. * nscd/nscd_getgr_r.c: Include stdio-common/_itoa.h.
2004-07-06 01:09:54 +08:00
* shlib-versions: Add powerpc64-.*-linux.*.
Update. 2004-07-04 Matthew Reppert <arashi@kai.vm.bytemark.co.uk> * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Use libc_hidden_ver instead of libc_hidden_def.
2004-07-05 07:12:44 +08:00
2004-07-04 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S
(pthread_rwlock_timedrdlock): Use cmpq instead of cmpl to check
for valid tv_nsec.
* tst-rwlock14.c (do_test): Test for invalid tv_nsec equal to
1 billion and 64-bit tv_nsec which is valid when truncated to 32
bits.
* Banner: NPTL no longer has its own version number. * Makefile (nptl-version): Variable removed. * sysdeps/pthread/Makefile (CFLAGS-confstr.c): Set LIBPTHREAD_VERSION using $(version), the glibc version number.
2004-06-30 07:03:30 +08:00
2004-06-29 Roland McGrath <roland@redhat.com>
* Banner: NPTL no longer has its own version number.
* Makefile (nptl-version): Variable removed.
* sysdeps/pthread/Makefile (CFLAGS-confstr.c): Set LIBPTHREAD_VERSION
using $(version), the glibc version number.
Update. 2004-06-29 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER): Fix branch offset for a PLT entry.
2004-06-29 23:54:37 +08:00
2004-06-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/pthread_once.S (__pthread_once):
Fix branch offset for a PLT entry.
* sysdeps/unix/sysv/linux/sh/sem_post.S (__new_sem_post):
Likewise.
* sysdeps/unix/sysv/linux/sh/sem_timedwait.S (sem_timedwait):
Likewise.
* sysdeps/unix/sysv/linux/sh/sem_trywait.S (__new_sem_trywait):
Likewise.
* sysdeps/unix/sysv/linux/sh/sem_wait.S (__new_sem_wait):
Likewise.
[BZ #230, BZ #231] Update. 2004-06-28 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/alpha/sysdep.h (inline_syscall6): Fix a typo. [BZ #231] * sysdeps/unix/alpha/sysdep.S (__syscall_error): Avoid !samegp relocation in librt.so. [BZ #230] * sysdeps/alpha/dl-machine.h (_dl_start_user): Use ldah/ldl to load _dl_skip_args. Patch by Jakub Bogusz <qboosh@pld-linux.org>.
2004-06-29 05:05:24 +08:00
2004-06-28 Jakub Jelinek <jakub@redhat.com>
* sysdeps/alpha/tcb-offsets.sym (MULTIPLE_THREADS_OFFSET): Define
unconditionally.
Update. 2004-06-28 Jakub Jelinek <jakub@redhat.com> * sysdeps/pthread/pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock): Return EINVAL if tv_nsec is negative, instead of tv_sec. * sysdeps/pthread/pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock): Likewise.
2004-06-29 03:38:25 +08:00
2004-06-28 Jakub Jelinek <jakub@redhat.com>
* sysdeps/pthread/pthread_rwlock_timedwrlock.c
(pthread_rwlock_timedwrlock): Return EINVAL if tv_nsec is negative,
instead of tv_sec.
* sysdeps/pthread/pthread_rwlock_timedrdlock.c
(pthread_rwlock_timedrdlock): Likewise.
Update. * elf/ldconfig.c (add_dir): Take chroot into account. Based on changes by HJ Lu and Hideki Iwamoto.
2004-06-28 13:07:08 +08:00
2004-06-22 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/s390/lowlevellock.h (lll_futex_requeue):
Set __r7 to val, not mutex.
Update. 2004-06-27 Ulrich Drepper <drepper@redhat.com> * Makefile: Add rules to build tst-rwlock14. * tst-rwlock14.c: New file. 2004-06-24 Boris Hu <boris.hu@intel.com> * sysdeps/pthread/pthread_rwlock_timedrdlock.c: Add timeout validation check. * sysdeps/pthread/pthread_rwlock_timedwrlock.c: Likewise.
2004-06-28 03:32:01 +08:00
2004-06-27 Ulrich Drepper <drepper@redhat.com>
* Makefile: Add rules to build tst-rwlock14.
* tst-rwlock14.c: New file.
2004-06-24 Boris Hu <boris.hu@intel.com>
* sysdeps/pthread/pthread_rwlock_timedrdlock.c: Add timeout validation
check.
* sysdeps/pthread/pthread_rwlock_timedwrlock.c: Likewise.
Update. 2004-06-19 Andreas Jaeger <aj@suse.de> * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Fix assembler in last patch.
2004-06-20 02:12:27 +08:00
2004-06-19 Andreas Jaeger <aj@suse.de>
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Fix
assembler in last patch.
Update. 2004-06-17 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/pthread_cond_timedwait.c (__pthread_cond_timedwait): Also check for negativ nanoseconds. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S (__pthread_cond_timedwait): Check for invalid nanosecond in timeout value. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise. * tst-cond19.c: New file. * Makefile: Add rules to build and run tst-cond19.
2004-06-18 12:29:42 +08:00
2004-06-17 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/pthread_cond_timedwait.c
(__pthread_cond_timedwait): Also check for negativ nanoseconds.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Check for invalid nanosecond in
timeout value.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
* tst-cond19.c: New file.
* Makefile: Add rules to build and run tst-cond19.
Update. 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com> * tst-context1.c (GUARD_PATTERN): Defined. (tst_context_t): Define struct containing ucontext_t & guard words. (ctx): Declare as an array of tst_context_t. (fct): Verify uc_link & guard words are still valid. (tf): Initialize guard words in ctx. Adjust ctx refs for new struct.
2004-06-18 10:40:54 +08:00
2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
* tst-context1.c (GUARD_PATTERN): Defined.
(tst_context_t): Define struct containing ucontext_t & guard words.
(ctx): Declare as an array of tst_context_t.
(fct): Verify uc_link & guard words are still valid.
(tf): Initialize guard words in ctx. Adjust ctx refs for new struct.
Update. 2004-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h (pthread_cond_t): Add __data.__futex field, reshuffle __data.__clock. * sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S (__pthread_cond_signal): Increment __futex at the same time as __wakeup_seq or __total_seq. Pass address of __futex instead of address of low 32-bits of __wakeup_seq to futex syscall. * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S (__pthread_cond_wait): Likewise. Pass __futex value from before releasing internal lock to FUTEX_WAIT. * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S (__pthread_cond_timedwait): Likewise. * sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S (FUTEX_CMP_REQUEUE): Define. (__pthread_cond_broadcast): Set __futex to 2 * __total_seq. Use FUTEX_CMP_REQUEUE operation instead of FUTEX_REQUEUE. Pass __futex value from before the unlock and __futex address instead of address of low 32-bits of __wakeup_seq to futex syscall. Fallback to FUTEX_WAKE all on any errors.
2004-06-18 07:58:15 +08:00
2004-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h (pthread_cond_t):
Add __data.__futex field, reshuffle __data.__clock.
* sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S
(__pthread_cond_signal): Increment __futex at the same time as
__wakeup_seq or __total_seq. Pass address of __futex instead of
address of low 32-bits of __wakeup_seq to futex syscall.
* sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S
(__pthread_cond_wait): Likewise. Pass __futex value from before
releasing internal lock to FUTEX_WAIT.
* sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S
(FUTEX_CMP_REQUEUE): Define.
(__pthread_cond_broadcast): Set __futex to 2 * __total_seq.
Use FUTEX_CMP_REQUEUE operation instead of FUTEX_REQUEUE.
Pass __futex value from before the unlock and __futex address instead
of address of low 32-bits of __wakeup_seq to futex syscall.
Fallback to FUTEX_WAKE all on any errors.
* sysdeps/s390/s390-32/backtrace.c (init): Guard with #ifdef SHARED. (unwind_backtrace, unwind_getip): Define #ifndef SHARED. (__backtrace): Don't call init #ifndef SHARED. * sysdeps/s390/s390-64/backtrace.c (init): Guard with #ifdef SHARED. (unwind_backtrace, unwind_getip): Define #ifndef SHARED. (__backtrace): Don't call init #ifndef SHARED. * sysdeps/ia64/backtrace.c (init): Guard with #ifdef SHARED. (unwind_backtrace, unwind_getip): Define #ifndef SHARED. (__backtrace): Don't call init #ifndef SHARED.
2004-06-12 04:12:55 +08:00
2004-06-08 Jakub Jelinek <jakub@redhat.com>
* pthread_mutexattr_getpshared.c (pthread_mutex_getpshared): Fix
comment typo.
* pthread_mutexattr_gettype.c (pthread_mutexattr_gettype): Likewise.
* pthread_mutexattr_init.c (__pthread_mutexattr_init): Likewise.
* pthread_mutexattr_settype.c (__pthread_mutexattr_settype): Likewise.
* pthread_mutexattr_setpshared.c (pthread_mutexattr_setpshared):
Likewise. Reported by Bob Cook <bobcook47@hotmail.com>.
* sysdeps/arm/strlen.S [__ARMEB__]: Compute correctly for big-endian. From Krzysztof Halasa <khc@pm.waw.pl>.
2004-06-11 18:15:39 +08:00
2004-06-11 Martin Schwidefsky <schwidefsky@de.ibm.com>
* sysdeps/unix/sysv/linux/s390/lowlevellock.h (lll_compare_and_swap):
Add memory clobber to inline assembly.
(__lll_mutex_trylock): Likewise.
(__lll_mutex_cond_trylock): Likewise.
Update. 2004-06-07 Martin Schwidefsky <schwidefsky@de.ibm.com> * sysdeps/unix/sysv/linux/s390/lowlevellock.h (lll_futex_requeue): Pass val argument as 6th system call argument in %r7.
2004-06-08 01:58:44 +08:00
2004-06-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
* sysdeps/unix/sysv/linux/s390/lowlevellock.h (lll_futex_requeue):
Pass val argument as 6th system call argument in %r7.
Update. 2004-06-03 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i486/bits/atomic.h: Optimize a bit.
2004-06-04 00:04:11 +08:00
2004-05-21 Jakub Jelinek <jakub@redhat.com>
* Makefile (tests): Add tst-cond16.
* sysdeps/unix/sysv/linux/lowlevelcond.sym (cond_futex): Add.
* pthread_cond_init.c (__pthread_cond_init): Clear __data.__futex.
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_cond_t):
Add __data.__futex field, reshuffle __data.__clock.
* sysdeps/unix/sysv/linux/i386/pthread_cond_signal.S
(__pthread_cond_signal): Increment __futex at the same time as
__wakeup_seq or __total_seq. Pass address of __futex instead of
address of low 32-bits of __wakeup_seq to futex syscall.
* sysdeps/unix/sysv/linux/i386/pthread_cond_wait.S
(__pthread_cond_wait): Likewise. Pass __futex value from before
releasing internal lock to FUTEX_WAIT.
* sysdeps/unix/sysv/linux/i386/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Likewise.
* sysdeps/unix/sysv/linux/i386/pthread_cond_broadcast.S
(FUTEX_CMP_REQUEUE): Define.
(__pthread_cond_broadcast): Set __futex to 2 * __total_seq.
Use FUTEX_CMP_REQUEUE operation instead of FUTEX_REQUEUE.
Pass __futex value from before the unlock and __futex address instead
of address of low 32-bits of __wakeup_seq to futex syscall.
Fallback to FUTEX_WAKE all on any errors.
* sysdeps/unix/sysv/linux/alpha/lowlevellock.h (FUTEX_CMP_REQUEUE):
Define.
(lll_futex_requeue): Add val argument, use FUTEX_CMP_REQUEUE
internally. Return non-zero if error, zero if success.
* sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h (pthread_cond_t):
Add __data.__futex field, reshuffle __data.__clock.
* sysdeps/unix/sysv/linux/s390/lowlevellock.h (FUTEX_CMP_REQUEUE):
Define.
(lll_futex_requeue): Add val argument, return 1 unconditionally
for the time being.
* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h (pthread_cond_t):
Add __data.__futex field, reshuffle __data.__clock.
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (FUTEX_CMP_REQUEUE):
Define.
(lll_futex_requeue): Add val argument, use FUTEX_CMP_REQUEUE
internally. Return non-zero if error, zero if success.
* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
(pthread_cond_t): Add __data.__futex field, reshuffle __data.__clock.
* sysdeps/unix/sysv/linux/sparc/lowlevellock.h (FUTEX_CMP_REQUEUE):
Define.
(lll_futex_requeue): Add val argument, use FUTEX_CMP_REQUEUE
internally. Return non-zero if error, zero if success.
* sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h (pthread_cond_t):
Add __data.__futex field, reshuffle __data.__clock.
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h (FUTEX_CMP_REQUEUE):
Define.
(lll_futex_requeue): Add val argument, use FUTEX_CMP_REQUEUE
internally. Return non-zero if error, zero if success.
* sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h (pthread_cond_t):
Add __data.__futex field, reshuffle __data.__clock.
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h (pthread_cond_t):
Add __data.__futex field, reshuffle __data.__clock.
* sysdeps/pthread/pthread_cond_signal.c (__pthread_cond_signal):
Increment __futex at the same time as __wakeup_seq or __total_seq.
Pass address of __futex instead of address of low 32-bits of
__wakeup_seq to futex syscall.
* sysdeps/pthread/pthread_cond_wait.c (__pthread_cond_wait): Likewise.
Pass __futex value from before releasing internal lock
to FUTEX_WAIT.
* sysdeps/pthread/pthread_cond_timedwait.c (__pthread_cond_timedwait):
Likewise. Avoid unnecessary shadowing of variables.
* sysdeps/pthread/pthread_cond_broadcast.c (__pthread_cond_broadcast):
Set __futex to 2 * __total_seq. Pass __futex value from before the
unlock and __futex address instead of address of low 32-bits of
__wakeup_seq to futex_requeue macro, adjust for new return value
meaning.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S
(__pthread_cond_signal): Increment __futex at the same time as
__wakeup_seq or __total_seq. Pass address of __futex instead of
address of low 32-bits of __wakeup_seq to futex syscall.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
(__pthread_cond_wait): Likewise. Pass __futex value from before
releasing internal lock to FUTEX_WAIT.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S
(FUTEX_CMP_REQUEUE): Define.
(__pthread_cond_broadcast): Set __futex to 2 * __total_seq.
Use FUTEX_CMP_REQUEUE operation instead of FUTEX_REQUEUE.
Pass __futex value from before the unlock and __futex address instead
of address of low 32-bits of __wakeup_seq to futex syscall.
Fallback to FUTEX_WAKE all on any errors.
2004-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/lowlevellock.h (lll_mutex_lock):
Add nop to align the end of critical section.
(lll_mutex_cond_lock, lll_mutex_timedlock): Likewise.
Update. 2004-05-10 Jakub Jelinek <jakub@redhat.com> * sysdeps/posix/sysconf.c (__sysconf) <cases _SC_REALTIME_SIGNALS, _SC_PRIORITY_SCHEDULING, _SC_TIMERS, _SC_ASYNCHRONOUS_IO, _SC_PRIORITIZED_IO, _SC_SYNCHRONIZED_IO, _SC_FSYNC, _SC_MAPPED_FILES, _SC_MEMLOCK, _SC_MEMLOCK_RANGE, _SC_MEMORY_PROTECTION, _SC_MESSAGE_PASSING, _SC_SEMAPHORES, _SC_SHARED_MEMORY_OBJECTS, _SC_THREADS, _SC_THREAD_SAFE_FUNCTIONS, _SC_THREAD_ATTR_STACKADDR, _SC_THREAD_ATTR_STACKSIZE, _SC_THREAD_PRIORITY_SCHEDULING, _SC_THREAD_PRIO_INHERIT, _SC_THREAD_PRIO_PROTECT, _SC_THREAD_PROCESS_SHARED>: Return _POSIX_* value instead of 1. * sysdeps/unix/sysv/linux/sysconf.c (__sysconf) <case _SC_MONOTONIC_CLOCK>: Return _POSIX_VERSION instead of 1. 2004-05-07 Jeroen Dekkers <jeroen@dekkers.cx> * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Add -momit-leaf-frame-pointer. * inet/test-ifaddrs.c (addr_string): Surround AF_PACKET case with #ifdef AF_PACKET. * sysdeps/mach/hurd/getcwd.c (_hurd_canonicalize_directory_name_intern): Only realloc when size is <= 0. * sysdeps/mach/hurd/mmap.c (__mmap): Fail when addr or offset isn't page aligned. * sysdeps/mach/hurd/spawni.c (EXPAND_DTABLE): Set dtablesize to new size. * sysdeps/mach/hurd/Versions (GLIBC_PRIVATE): Add __libc_read, __libc_write and __libc_lseek64.
2004-06-02 02:53:04 +08:00
2004-06-01 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h (pthread_cond_t):
Add __broadcast_seq field.
* sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: Mark
all waiters as woken with woken_seq and bump broadcast counter.
* sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Use new
__broadcast_seq. Increment __woken_seq correctly when cleanuped.
* sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
Comment typo fixes. Avoid returning -ETIMEDOUT.
2004-06-01 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
(__condvar_tw_cleanup): Fix access to saved broadcast_seq value.
Reported by Kaz Kojima.
Update. 2004-05-25 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/fpu/Makefile: Make ld.so a dependency of libm.so. * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INERNAL_MATH_INLINES] (__ieee754_sqrt): Define as __MATH_INLINE using fsqrt instruction. (__ieee754_sqrtf): Define as __MATH_INLINE using fsqrts instruction. * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Moved implementation from w_sqrt.c. * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Moved implementation from w_sqrtf.c. * sysdeps/powerpc/fpu/w_sqrt.c (__sqrt): Wrapper implementation using inline __ieee754_sqrt(). * sysdeps/powerpc/fpu/w_sqrtf.c (__sqrtf): Wrapper implementation using inline __ieee754_sqrtf(). * sysdeps/powerpc/powerpc32/sysdep.h [__ASSEMBLER__]: Include <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__. * sysdeps/powerpc/sysdep.h [__ASSEMBLER__] (PPC_FEATURE_*): Define PPC_FEATURE_* independent of __ASSEMBLER__. 2004-05-25 Jakub Jelinek <jakub@redhat.com> * sysdeps/pthread/aio_notify.c: Use <> instead of "" for aio_misc.h include. (aio_start_notify_thread): Define if not defined. (notify_func_wrapper): Use it. * sysdeps/pthread/aio_misc.c: Use <> instead of "" for aio_misc.h include. (aio_create_helper_thread): Define if not defined. (__aio_create_helper_thread): New function. (__aio_enqueue_request): Use aio_create_helper_thread. * nis/ypclnt.c (ypall_data, ypall_foreach): Remove. (struct ypresp_all_data): New type. (__xdr_ypresp_all): Change second argument to struct ypresp_all_data *. Replace ypall_foreach and ypall_data with objp->foreach and objp->data. (yp_all): Remove status variable, add data. Replace all uses of status with data.status. Initialize data.foreach and data.data instead of ypall_foreach and ypall_data. 2004-05-24 Jakub Jelinek <jakub@redhat.com> * elf/dl-lookup.c (add_dependency): Set DF_1_NODELETE bit in l_flags_1, not in l_flags.
2004-05-26 12:47:00 +08:00
2004-05-25 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/aio_misc.h: New file.
Update. 2004-05-21 Ulrich Drepper <drepper@redhat.com> * idna.c (idna_to_unicode_4z4z): Fix test for failed memory allocation. Patch by Simon Josefsson.
2004-05-22 00:19:16 +08:00
2004-05-21 Jakub Jelinek <jakub@redhat.com>
* sysdeps/pthread/pthread_cond_wait.c (__pthread_cond_wait): Compare
__broadcast_seq with bc_seq after acquiring internal lock instead of
before it.
[BZ #163] Update. 2004-05-18 Petter Reinholdtsen <pere@hungry.com> * locales/sl_SI [LC_TIME]: Correct d_fmt date format from '22.06.2003' to '22. 06. 2003'. Change requested from Aleks Reinhardt, and approved by the locale author Borka Jerman-Blazic. [BZ #163]
2004-05-19 04:18:14 +08:00
2004-05-18 Jakub Jelinek <jakub@redhat.com>
* Makefile (.NOTPARALLEL): Only serialize make check/xcheck, not
compilation.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Avoid returning -ETIMEDOUT.
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h
(pthread_cond_t): Add __data.__broadcast_seq field.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
(FRAME_SIZE): Define.
(__pthread_cond_timedwait): Use it. Store/check broadcast_seq.
Comment typo fixes.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S (FRAME_SIZE):
Define.
(__pthread_cond_wait): Use it. Store/check broadcast_seq. Comment
typo fixes.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S
(__pthread_cond_broadcast): Increment broadcast_seq. Comment typo
fixes.
2004-05-18 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/lowlevelcond.sym: Add broadcast_seq entry.
* sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h (pthread_cond_t):
Add __broadcast_seq field.
* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Mark
all waiters as woken with woken_seq and bump broadcast counter.
* sysdeps/pthread/pthread_cond_broadcast.c: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Use new
__broadcast_seq field.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
* sysdeps/pthread/pthread_cond_wait.c: Likewise.
* sysdeps/pthread/pthread_cond_timedwait.c: Likewise.
* pthread_cond_init.c: Initialize __broadcast_seq field.
* Makefile (tests): Add tst-cond17 and tst-cond18.
Add .NOTPARALLEL goal.
* tst-cond16.c: New file. From Jakub.
* tst-cond17.c: New file. From Jakub.
* tst-cond18.c: New file. From Jakub.
Update. 2004-05-16 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Correct some unwind info. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Parametrize frame size. Correct some unwind info. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
2004-05-17 13:17:12 +08:00
2004-05-16 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Correct some
unwind info.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:
Parametrize frame size. Correct some unwind info.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
Update. * sysdeps/unix/sysv/linux/ia64/Makefile (librt-routines): Mention rt-sysdep. * sysdeps/unix/sysv/linux/ia64/rt-sysdep.S: New file.
2004-05-05 03:25:38 +08:00
2004-05-04 Jakub Jelinek <jakub@redhat.com>
* tst-stack3.c: Note testing functionality beyond POSIX.
Update. 2004-05-04 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/ia64/sysdep.S (USE___THREAD): Remove defined.
2004-05-05 00:47:14 +08:00
2004-05-04 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (USE___THREAD):
Change conditional from ifdef to if.
Update. 2004-04-23 Jakub Jelinek <jakub@redhat.com> * sysdeps/ia64/fpu/libm_support.h (__libm_error_support): Add libc_hidden_proto. Define to __GI___libm_error_support for assembly going into libc.so. * sysdeps/ia64/fpu/libc_libm_error.c (__libm_error_support): Add libc_hidden_def. * include/libc-symbols.h (HIDDEN_BUILTIN_JUMPTARGET): Define. * sysdeps/ia64/bcopy.S (bcopy): Use it for jump to memmove. * sysdeps/unix/sysv/linux/ia64/sysdep.S (__syscall_error): Access gprel errno if RTLD_PRIVATE_ERRNO or __thread __libc_errno/errno if USE___THREAD.
2004-05-04 06:40:52 +08:00
2004-04-23 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (SYSDEP_CANCEL_ERRNO,
SYSDEP_CANCEL_ERROR): Define.
(PSEUDO): Use it.
Update. * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (F_SETOWN, F_GETOWN):
2004-05-04 05:40:30 +08:00
2004-05-01 Jakub Jelinek <jakub@redhat.com>
* Versions (libpthread): Remove __pthread_cleanup_upto@@GLIBC_PRIVATE.
Update. 2004-04-20 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/shm_open.c (shm_unlink): Change EPERM into EACCES. 2004-04-20 Jakub Jelinek <jakub@redhat.com> * stdio-common/vfscanf.c (_IO_vfscanf): Revert last %% whitespace handling change. * stdio-common/tst-sscanf.c (int_tests): Adjust. * nis/nss-nis.c: Include stdlib.h. * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Shut up a warning. * sysdeps/sparc/sparc64/memcmp.S (memcmp): Remove BP_SYM () from libc_hidden_builtin_def. 2004-04-20 Jim Meyering <jim@meyering.net> * misc/error.c (error_tail): Don't leak upon realloc failure. 2004-04-20 Martin Schwidefsky <schwidefsky@de.ibm.com> * sysdeps/unix/sysv/linux/dl-execstack.c (_dl_make_stack_executable): Use RETURN_ADDRESS instead of __builtin_return_address.
2004-04-21 02:58:56 +08:00
2004-04-20 Jakub Jelinek <jakub@redhat.com>
* sem_unlink.c (sem_unlink): Change EPERM into EACCES.
Update. 2004-04-20 Jakub Jelinek <jakub@redhat.com> * stdio-common/vfscanf.c (_IO_vfscanf): When skipping whitespace, do input_error () instead of conv_error () and don't look at errno. Don't eat any whitespace before %% if skip_space == 0. * stdio-common/tst-sscanf.c (int_tests): New array. (main): Run int_tests. See ChangeLog.14 for earlier changes.
2004-04-20 12:28:00 +08:00
2004-04-19 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Add frame info.
Use HIDDEN_JUMPTARGET to jump to __pthread_unwind.
* sysdeps/unix/sysv/linux/sh/sem_wait.S: Remove unneeded frame
info. Use HIDDEN_JUMPTARGET to jump to __pthread_unwind.
Update. 2004-04-19 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/timer_routines.c: Make sure helper thread has all signals blocked.
2004-04-20 10:52:45 +08:00
2004-04-19 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/timer_routines.c: Make sure helper
thread has all signals blocked.
* sysdeps/unix/sysv/linux/x86_64/bits/semaphore.h (SEM_VALUE_MAX): Add missing brace. 2004-04-18 Andreas Jaeger <aj@suse.de> * sysdeps/unix/sysv/linux/x86_64/bits/semaphore.h (SEM_VALUE_MAX): Add missing brace.
2004-04-18 14:35:54 +08:00
2004-04-18 Andreas Jaeger <aj@suse.de>
* sysdeps/unix/sysv/linux/x86_64/bits/semaphore.h
(SEM_VALUE_MAX): Add missing brace.
Update. 2004-04-17 Jakub Jelinek <jakub@redhat.com> * rt/Makefile (tests): Add tst-mqueue8. * rt/tst-mqueue8.c: New test. * sysdeps/unix/sysv/linux/s390/Makefile (librt-routines): Add rt-sysdep. * sysdeps/unix/sysv/linux/s390/rt-sysdep.S: New file.
2004-04-18 10:37:56 +08:00
2004-04-17 Jakub Jelinek <jakub@redhat.com>
* sysdeps/pthread/Makefile (tests): Add tst-mqueue8x
in rt subdir.
(CFLAGS-tst-mqueue8x.c): Add -fexceptions.
* sysdeps/pthread/tst-mqueue8x.c: New test.
* tst-cancel4.c: Update comment about message queues.
* sysdeps/pthread/timer_gettime.c (timer_gettime): For expired timer
return it_value { 0, 0 }.
* sysdeps/pthread/timer_create.c (timer_create): Handle SIGEV_NONE
like SIGEV_SIGNAL.
* sysdeps/pthread/timer_routines.c (thread_expire_timer): Remove
assertion for SIGEV_NONE.
(thread_attr_compare): Compare all attributes, not just a partial
subset.
2004-04-17 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/mq_notify.c: Include stdlib.h.
Update. 2004-03-26 H.J. Lu <hongjiu.lu@intel.com> * sysdeps/unix/sysv/linux/wordsize-64/fxstat.c (__fxstat): Don't use "struct kernel_stat". 2004-04-02 H.J. Lu <hongjiu.lu@intel.com> * sysdeps/ia64/memcmp.S: Fix symbol.
2004-04-18 07:14:52 +08:00
2004-04-17 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/alpha/bits/semaphore.h (SEM_VALUE_MAX):
Just use a plain number.
* sysdeps/unix/sysv/linux/i386/bits/semaphore.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/bits/semaphore.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/bits/semaphore.h: Likewise.
* sysdeps/unix/sysv/linux/s390/bits/semaphore.h: Likewise.
* sysdeps/unix/sysv/linux/sh/bits/semaphore.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/semaphore.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/bits/semaphore.h: Likewise.
Update. 2004-04-17 Ulrich Drepper <drepper@redhat.com> * locales/kk_KZ: New file. * charmaps/PT154: New file. * charmaps/RK1048: New file. * locales/af_ZA: Make sure yesexpr and noexpr regex * locales/ar_TN: Likewise. * locales/ar_YE: Likewise. * locales/bn_BD: Likewise. * locales/br_FR: Likewise. * locales/ca_ES: Likewise. * locales/cy_GB: Likewise. * locales/gd_GB: Likewise. * locales/gv_GB: Likewise. * locales/hy_AM: Likewise. * locales/id_ID: Likewise. * locales/ka_GE: Likewise. * locales/kw_GB: Likewise. * locales/lg_UG: Likewise. * locales/mk_MK: Likewise. * locales/oc_FR: Likewise. * locales/ru_UA: Likewise. * locales/sk_SK: Likewise. * locales/sr_YU: Likewise. * locales/sr_YU@cyrillic: Likewise. * locales/uk_UA: Likewise. * locales/ur_PK: Likewise. * locales/wa_BE: Likewise. * locales/fa_IR: Fix yesexpr and noexpr.
2004-04-18 06:34:18 +08:00
2004-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
Fix. * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Remove unneeded frame info. * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
2004-04-18 06:44:55 +08:00
* sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Remove unneeded
frame info.
* sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
Update. 2004-04-17 Ulrich Drepper <drepper@redhat.com> * locales/kk_KZ: New file. * charmaps/PT154: New file. * charmaps/RK1048: New file. * locales/af_ZA: Make sure yesexpr and noexpr regex * locales/ar_TN: Likewise. * locales/ar_YE: Likewise. * locales/bn_BD: Likewise. * locales/br_FR: Likewise. * locales/ca_ES: Likewise. * locales/cy_GB: Likewise. * locales/gd_GB: Likewise. * locales/gv_GB: Likewise. * locales/hy_AM: Likewise. * locales/id_ID: Likewise. * locales/ka_GE: Likewise. * locales/kw_GB: Likewise. * locales/lg_UG: Likewise. * locales/mk_MK: Likewise. * locales/oc_FR: Likewise. * locales/ru_UA: Likewise. * locales/sk_SK: Likewise. * locales/sr_YU: Likewise. * locales/sr_YU@cyrillic: Likewise. * locales/uk_UA: Likewise. * locales/ur_PK: Likewise. * locales/wa_BE: Likewise. * locales/fa_IR: Fix yesexpr and noexpr.
2004-04-18 06:34:18 +08:00
Update. 2004-04-15 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/timer_routines.c: Include errno.h. (timer_helper_thread): Use inline rt_sigtimedwait syscall instead of calling sigwaitinfo.
2004-04-18 02:02:33 +08:00
2004-04-15 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/timer_routines.c: Include errno.h.
(timer_helper_thread): Use inline rt_sigtimedwait syscall instead
of calling sigwaitinfo.
Update. * rt/tst-mqueue6.c (mqsend): Don't inline. (mqrecv): Likewise.
2004-04-17 07:49:58 +08:00
2004-04-16 Ulrich Drepper <drepper@redhat.com>
* allocatestack.c (allocate_stack): Set reported_guardsize
unconditionally.
* pthread_getattr_np.c (pthread_getattr_np): Use
reported_guardsize instead of guardsize.
* descr.h (struct pthread): Add reported_guardsize field.
Update. 2004-04-13 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/mq_notify.c: Shut up GCC warning.
2004-04-17 03:29:42 +08:00
2004-04-13 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/mq_notify.c: Shut up GCC warning.
Update. 2004-04-08 Ulrich Drepper <drepper@redhat.com> * rt/tst-mqueue3.c: New file. * rt/Makefile (tests): Add tst-mqueue3. 2004-04-08 Jakub Jelinek <jakub@redhat.com> * rt/tst-mqueue1.c: New file. * rt/tst-mqueue2.c: New file. * rt/tst-mqueue4.c: New file. * rt/Makefile (tests): Add tst-mqueue1, tst-mqueue2, tst-mqueue4. * rt/Versions (librt): Add mq_*@@GLIBC_2.3.4. * rt/Makefile (headers): Add mqueue.h and bits/mqueue.h. (mq-routines): Set. (librt-routines): Use it. * rt/mqueue.h: New file. * include/mqueue.h: New file. * sysdeps/generic/bits/mqueue.h: New file. * sysdeps/generic/mq_setattr.c: New file. * sysdeps/generic/mq_getattr.c: New file. * sysdeps/generic/mq_notify.c: New file. * sysdeps/generic/mq_close.c: New file. * sysdeps/generic/mq_send.c: New file. * sysdeps/generic/mq_unlink.c: New file. * sysdeps/generic/mq_receive.c: New file. * sysdeps/generic/mq_timedreceive.c: New file. * sysdeps/generic/mq_timedsend.c: New file. * sysdeps/generic/mq_open.c: New file. * sysdeps/unix/sysv/linux/bits/local_lim.h (MQ_PRIO_MAX): Define. * sysdeps/unix/sysv/linux/bits/mqueue.h: New file. * sysdeps/unix/sysv/linux/syscalls.list: Add mq_timedsend, mq_timedreceive and mq_setattr. * sysdeps/unix/sysv/linux/mq_getattr.c: New file. * sysdeps/unix/sysv/linux/mq_notify.c: New file. * sysdeps/unix/sysv/linux/mq_close.c: New file. * sysdeps/unix/sysv/linux/mq_send.c: New file. * sysdeps/unix/sysv/linux/mq_unlink.c: New file. * sysdeps/unix/sysv/linux/mq_receive.c: New file. * sysdeps/unix/sysv/linux/mq_open.c: New file. 2004-04-09 Thorsten Kukuk <kukuk@suse.de> * sysdeps/s390/ffs.c: Don't add ffsl weak alias on s390x. 2004-04-09 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/unix/sysv/linux/powerpc/powerpc64/umount.c: New file.
2004-04-13 10:15:43 +08:00
2004-04-12 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/mq-notify.c: New file.
2004-04-08 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/bits/local_lim.h (MQ_PRIO_MAX): Define.
* sysdeps/unix/sysv/linux/alpha/bits/local_lim.h (MQ_PRIO_MAX): Define.
* sysdeps/unix/sysv/linux/ia64/bits/local_lim.h (MQ_PRIO_MAX): Define.
* sysdeps/unix/sysv/linux/sparc/bits/local_lim.h (MQ_PRIO_MAX): Define.
* sysdeps/unix/sysv/linux/bits/posix_opt.h (_POSIX_MESSAGE_PASSING):
Define.
* sysdeps/unix/sysv/linux/i386/bits/posix_opt.h
(_POSIX_MESSAGE_PASSING): Define.
* sysdeps/unix/sysv/linux/ia64/bits/posix_opt.h
(_POSIX_MESSAGE_PASSING): Define.
* sysdeps/unix/sysv/linux/x86_64/bits/posix_opt.h
(_POSIX_MESSAGE_PASSING): Define.
Update. 2004-04-04 Ulrich Drepper <drepper@redhat.com> * tst-context1.c (fct): Check whether correct stack is used.
2004-04-04 18:52:27 +08:00
2004-04-04 Ulrich Drepper <drepper@redhat.com>
* tst-context1.c (fct): Check whether correct stack is used.
Update. * sysdeps/powerpc/elf/libc-start.c: no need for a separate function for __aux_init_cache.
2004-04-04 09:07:05 +08:00
2004-04-03 Ulrich Drepper <drepper@redhat.com>
Update. * string/test-ffs.c: Also test ffsl and ffsll. * sysdeps/powerpc/ffs.c: Don't define ffsl for ppc64.
2004-04-04 13:53:24 +08:00
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Never use
matching constraints for asm mem parameters.
Update. * sysdeps/powerpc/elf/libc-start.c: no need for a separate function for __aux_init_cache.
2004-04-04 09:07:05 +08:00
* tst-clock2.c (tf): Don't define unless needed.
Update. 2004-03-30 H.J. Lu <hongjiu.lu@intel.com> * Makeconfig (link-libc-static): Use $(static-gnulib) instead of $(gnulib). (libgcc_eh): New variable. (gnulib): Use it variable. (static-gnulib): New variable. * Makerules (LDLIBS-c.so): Use $(static-gnulib) instead of $(gnulib). * config.make.in (have-as-needed): New variable. * configure.in: Check if linker supports --as-needed.
2004-04-03 16:53:24 +08:00
2004-03-30 H.J. Lu <hongjiu.lu@intel.com>
* Makefile (link-libc-static): Use $(static-gnulib) instead of
$(gnulib).
Update. 2004-03-30 Ulrich Drepper <drepper@redhat.com> * sysdeps/generic/libc-start.c (LIBC_START_MAIN) [HAVE_CLEANUP_JMP_BUF]: Call __nptl_deallocate_tsd.
2004-03-31 09:47:34 +08:00
2004-03-30 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/pthread-functions.h: Add ptr__nptl_deallocate_tsd.
* init.c (pthread_functions): Add ptr__nptl_deallocate_tsd.
* pthreadP.h: Declare __nptl_deallocate_tsd.
* pthread_create.c (deallocate_tsd): Remove to __nptl_deallocate_tsd.
Adjust caller.
* Makefile (tests): Add tst-tsd5.
* tst-tsd5.c: New file.
Update. 2004-03-29 Alexandre Oliva <aoliva@redhat.com> * sysdeps/unix/sysv/linux/sched_getaffinity.c: Prepend GLIBC_ to version names is SHLIB_COMPAT check. * sysdeps/unix/sysv/linux/sched_setaffinity.c: Likewise.
2004-03-30 06:04:09 +08:00
2004-03-29 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/pthread_attr_setaffinity.c
(__pthread_attr_setaffinity_old): Prepend GLIBC_ to version names
is SHLIB_COMPAT check.
* sysdeps/unix/sysv/linux/pthread_attr_getaffinity.c
(__pthread_attr_getaffinity_old): Likewise.
* sysdeps/unix/sysv/linux/pthread_getaffinity.c
(__pthread_getaffinity_old): Likewise.
* sysdeps/unix/sysv/linux/pthread_setaffinity.c
(__pthread_setaffinity_old): Likewise.
Update. 2004-03-26 Ulrich Drepper <drepper@redhat.com> * elf/dl-caller.c: New file. * include/caller.h: New file. * Makefile (distribute): Add include/caller.h. * elf/Makefile (dl-routines): Add dl-caller. * elf/dl-load.c (_dl_map_object_from_fd): Record l_text_end. * elf/dl-open.c (check_libc_caller): Removed. (dl_open_worker): Use __check_caller instead. * elf/rtld.c (_rtld_global_ro): Initialize _dl_check_caller. (_dl_start_final): Record l_text_end for ld.so map. (dl_main): Record l_text_end for main object and vdso. * include/link.h (struct link_map): Add l_text_end field. * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_check_caller field. Define enum allowmask. Add declaration of _dl_check_caller. * sysdeps/unix/sysv/linux/dl-execstack.c: Also use __check_caller test.
2004-03-27 11:40:33 +08:00
2004-03-26 Ulrich Drepper <drepper@redhat.com>
* allocatestack.c (_make_stacks_executable): Call
_dl_make_stack_executable first.
* Makerules ($(common-objpfx)shlib.lds): Don't use \n in rhs of sed substitutions; the semicolon terminators are enough for ld anyway. * elf/dl-deps.c (_dl_map_object_deps): Use alloca instead of dynamically sized auto array in function already using alloca. * locale/programs/ld-ctype.c (ctype_output): Likewise. * locale/programs/ld-time.c (time_output): Likewise. * elf/dl-misc.c (_dl_debug_vdprintf): Use macro instead of const for IOV array size. * locale/programs/charmap.c (charmap_read): Avoid alloca (or strdupa) when also using dynamically-sized auto array. * locale/programs/locfile.c (locfile_read): Likewise. * locale/programs/repertoire.c (repertoire_read): Likewise. * nis/nis_print_group_entry.c (nis_print_group_entry): Likewise. * locale/programs/locarchive.c (enlarge_archive): Likewise. * posix/annexc.c (check_header): Likewise. * iconv/gconv_int.h (norm_add_slashes): Don't handle null SUFFIX. strlen ("") gets optimized away just as well. * intl/loadmsgcat.c (_nl_init_domain_conv): Update caller. * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv): Likewise.
2004-03-25 11:54:03 +08:00
2004-03-24 Roland McGrath <roland@redhat.com>
* sysdeps/i386/pthread_spin_lock.c (pthread_spin_lock): Use "m"
constraint instead of "0".
Update. 2004-03-24 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/getpid.c (really_getpid): Reorganize code to avoid warning. vgettimeofday call might destroy the content.
2004-03-25 04:52:17 +08:00
2004-03-24 Ulrich Drepper <drepper@redhat.com>
Update. 2004-03-24 Ulrich Drepper <drepper@redhat.com> * stdio-common/vfscanf.c [!COMPILE_WSCANF] (TOLOWER): Cast first parameter to unsigned char. * sysdeps/generic/strcasestr.c [_LIBC] (TOLOWER): Likewise.
2004-03-25 07:53:39 +08:00
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h
(lll_mutex_cond_trylock): Define as wrapper around __lll_cond_trylock.
Update. 2004-03-24 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/getpid.c (really_getpid): Reorganize code to avoid warning. vgettimeofday call might destroy the content.
2004-03-25 04:52:17 +08:00
* sysdeps/unix/sysv/linux/getpid.c (really_getpid): Reorganize
code to avoid warning.
(__pthread_attr_setaffinity_old): Remove const. 2004-03-24 Andreas Jaeger <aj@suse.de> * sysdeps/unix/sysv/linux/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_old): Remove const.
2004-03-24 21:52:34 +08:00
2004-03-24 Andreas Jaeger <aj@suse.de>
* sysdeps/unix/sysv/linux/pthread_attr_setaffinity.c
(__pthread_attr_setaffinity_old): Remove const.
Update. 2004-03-23 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_mutex_trylock): Remove unnecessary setne instruction.
2004-03-23 16:39:26 +08:00
2004-03-23 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/unix/sysv/linux/smp.h: New file. * sysdeps/unix/sysv/linux/sh/smp.h: New file. * init.c: Define __is_smp. (__pthread_initialize_minimal_internal): Call is_smp_system to initialize __is_smp. * pthreadP.h: Declare __is_smp. Define MAX_ADAPTIVE_COUNT is necessary. * pthread_mutex_init.c: Add comment regarding __spins field. * pthread_mutex_lock.c: Implement adaptive mutex type. * pthread_mutex_timedlock.c: Likewise. * sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c: Likewise. * sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h (pthread_mutex_t): Add __spins field. * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h: Define lll_mutex_cond_trylock. * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Likewise. Define BUSY_WAIT_NOP. * sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise. * tst-mutex5.c: Add support for testing adaptive mutexes. * tst-mutex7.c: Likewise. * tst-mutex5a.c: New file. * tst-mutex7a.c: New file. * Makefile (tests): Add tst-mutex5a and tst-mutex7a.
2004-03-24 14:36:06 +08:00
* sysdeps/unix/sysv/linux/smp.h: New file.
* sysdeps/unix/sysv/linux/sh/smp.h: New file.
* init.c: Define __is_smp.
(__pthread_initialize_minimal_internal): Call is_smp_system to
initialize __is_smp.
* pthreadP.h: Declare __is_smp.
Define MAX_ADAPTIVE_COUNT is necessary.
* pthread_mutex_init.c: Add comment regarding __spins field.
* pthread_mutex_lock.c: Implement adaptive mutex type.
* pthread_mutex_timedlock.c: Likewise.
* sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c: Likewise.
* sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h (pthread_mutex_t):
Add __spins field.
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h: Define
lll_mutex_cond_trylock.
* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Likewise.
Define BUSY_WAIT_NOP.
* sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.
* tst-mutex5.c: Add support for testing adaptive mutexes.
* tst-mutex7.c: Likewise.
* tst-mutex5a.c: New file.
* tst-mutex7a.c: New file.
* Makefile (tests): Add tst-mutex5a and tst-mutex7a.
Update. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S (__lll_mutex_timedlock_wait): Preserve r8 and r9 since the vgettimeofday call miht destroy the content.
2004-03-24 09:56:21 +08:00
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S
(__lll_mutex_timedlock_wait): Preserve r8 and r9 since the
Update. 2004-03-24 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/getpid.c (really_getpid): Reorganize code to avoid warning. vgettimeofday call might destroy the content.
2004-03-25 04:52:17 +08:00
vgettimeofday call might destroy the content.
Update. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S (__lll_mutex_timedlock_wait): Preserve r8 and r9 since the vgettimeofday call miht destroy the content.
2004-03-24 09:56:21 +08:00
Update. 2004-03-23 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/alpha/sysdep.h (__NR_pread, __NR_pwrite): Define to __NR_p{read,write}64 if not defined. * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h (__NR_pread, __NR_pwrite): Define to __NR_p{read,write}64 if not defined instead of defining it the other way around. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Move common syscalls for 64bit arches to sysdeps/unix/sysv/linux/wordsize-64/syscalls.list. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/alpha/pread64.c: Removed. * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Removed. * sysdeps/unix/sysv/linux/alpha/glob64.c: Removed. * sysdeps/unix/sysv/linux/alpha/truncate64.c: Removed. * sysdeps/unix/sysv/linux/alpha/xstat64.c: Removed. * sysdeps/unix/sysv/linux/alpha/pwrite64.c: Removed. * sysdeps/unix/sysv/linux/alpha/posix_fadvise.c: Removed. * sysdeps/unix/sysv/linux/alpha/mmap64.c: Removed. * sysdeps/unix/sysv/linux/alpha/fxstat64.c: Removed. * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Removed. * sysdeps/unix/sysv/linux/alpha/ftruncate64.c: Removed. * sysdeps/unix/sysv/linux/alpha/sendfile64.c: Removed. * sysdeps/unix/sysv/linux/alpha/lxstat64.c: Removed. * sysdeps/unix/sysv/linux/alpha/posix_fadvise64.c: Removed. * sysdeps/unix/sysv/linux/alpha/statfs64.c: Removed. * sysdeps/unix/sysv/linux/alpha/fstatfs64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/pread64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/getrlimit64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/glob64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/readdir64_r.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/truncate64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/xstat64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/pwrite64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/getdents64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/readdir_r.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/lxstat.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/readdir.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/posix_fadvise.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/mmap64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/xstat.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/fxstat64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/setrlimit64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/ftruncate64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/getdents.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/lxstat64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/posix_fadvise64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/readdir64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/fxstat.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/statfs64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/fstatfs64.c: Removed. * sysdeps/unix/sysv/linux/powerpc/powerpc64/glob64.c: Removed. * sysdeps/unix/sysv/linux/powerpc/powerpc64/truncate64.c: Removed. * sysdeps/unix/sysv/linux/powerpc/powerpc64/xstat64.c: Removed. * sysdeps/unix/sysv/linux/powerpc/powerpc64/posix_fadvise.c: Removed. * sysdeps/unix/sysv/linux/powerpc/powerpc64/fxstat64.c: Removed. * sysdeps/unix/sysv/linux/powerpc/powerpc64/ftruncate64.c: Removed. * sysdeps/unix/sysv/linux/powerpc/powerpc64/lxstat64.c: Removed. * sysdeps/unix/sysv/linux/powerpc/powerpc64/posix_fadvise64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/pread64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/getrlimit64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/glob64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/readdir64_r.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/truncate64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/xstat64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/pwrite64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/getdents64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/readdir_r.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/readdir.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/posix_fadvise.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/mmap64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/setrlimit64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/ftruncate64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/sendfile64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/getdents.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/lxstat64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/posix_fadvise64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/readdir64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/statfs64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/fstatfs64.c: Removed. * sysdeps/unix/sysv/linux/ia64/pread64.c: Removed. * sysdeps/unix/sysv/linux/ia64/getrlimit64.c: Removed. * sysdeps/unix/sysv/linux/ia64/glob64.c: Removed. * sysdeps/unix/sysv/linux/ia64/readdir64_r.c: Removed. * sysdeps/unix/sysv/linux/ia64/truncate64.c: Removed. * sysdeps/unix/sysv/linux/ia64/xstat64.c: Removed. * sysdeps/unix/sysv/linux/ia64/pwrite64.c: Removed. * sysdeps/unix/sysv/linux/ia64/getdents64.c: Removed. * sysdeps/unix/sysv/linux/ia64/readdir_r.c: Removed. * sysdeps/unix/sysv/linux/ia64/lxstat.c: Removed. * sysdeps/unix/sysv/linux/ia64/readdir.c: Removed. * sysdeps/unix/sysv/linux/ia64/posix_fadvise.c: Removed. * sysdeps/unix/sysv/linux/ia64/mmap64.c: Removed. * sysdeps/unix/sysv/linux/ia64/xstat.c: Removed. * sysdeps/unix/sysv/linux/ia64/fxstat64.c: Removed. * sysdeps/unix/sysv/linux/ia64/setrlimit64.c: Removed. * sysdeps/unix/sysv/linux/ia64/ftruncate64.c: Removed. * sysdeps/unix/sysv/linux/ia64/sendfile64.c: Removed. * sysdeps/unix/sysv/linux/ia64/getdents.c: Removed. * sysdeps/unix/sysv/linux/ia64/lxstat64.c: Removed. * sysdeps/unix/sysv/linux/ia64/posix_fadvise64.c: Removed. * sysdeps/unix/sysv/linux/ia64/readdir64.c: Removed. * sysdeps/unix/sysv/linux/ia64/fxstat.c: Removed. * sysdeps/unix/sysv/linux/ia64/statfs64.c: Removed. * sysdeps/unix/sysv/linux/ia64/fstatfs64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/pread64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/getrlimit64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/glob64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/readdir64_r.c: Removed. * sysdeps/unix/sysv/linux/x86_64/truncate64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/xstat64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/pwrite64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/getdents64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/readdir_r.c: Removed. * sysdeps/unix/sysv/linux/x86_64/lxstat.c: Removed. * sysdeps/unix/sysv/linux/x86_64/readdir.c: Removed. * sysdeps/unix/sysv/linux/x86_64/posix_fadvise.c: Removed. * sysdeps/unix/sysv/linux/x86_64/mmap64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/xstat.c: Removed. * sysdeps/unix/sysv/linux/x86_64/fxstat64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/setrlimit64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/ftruncate64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/sendfile64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/getdents.c: Removed. * sysdeps/unix/sysv/linux/x86_64/lxstat64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/posix_fadvise64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/readdir64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/fxstat.c: Removed. * sysdeps/unix/sysv/linux/x86_64/statfs64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/fstatfs64.c: Removed. * sysdeps/unix/sysv/linux/alpha/Implies: New file. * sysdeps/unix/sysv/linux/alpha/getdents64.c: New file. * sysdeps/unix/sysv/linux/s390/s390-64/Implies: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/Implies: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/Implies: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/lxstat.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/statvfs64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/fstatvfs64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/pread64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/fstatvfs.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/getrlimit64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/readdir64_r.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/truncate64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/xstat64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/pwrite64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/getdents64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/lxstat.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/posix_fadvise.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/mmap64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/xstat.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/fxstat64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/setrlimit64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/ftruncate64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/sendfile64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/getdents.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/statvfs.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/lxstat64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/posix_fadvise64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/readdir64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: New file. * sysdeps/unix/sysv/linux/wordsize-64/fxstat.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/statfs64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/fstatfs64.c: New file. * sysdeps/unix/sysv/linux/ia64/Implies: New file. * sysdeps/unix/sysv/linux/x86_64/Implies: New file.
2004-03-24 08:06:13 +08:00
* sysdeps/ia64/pthread_spin_lock.c (pthread_spin_lock): Use hint
@pause in the loop.
Update. 2004-03-23 Ulrich Drepper <drepper@redhat.com> * sysdeps/ia64/pt-machine.h (BUSY_WAIT_NOP): Define. * sysdeps/x86_64/pt-machine.h (BUSY_WAIT_NOP): Likewise.
2004-03-23 18:01:06 +08:00
* sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_mutex_trylock):
No need to restrict type of ret. Make it int. Add comment.
Update. 2004-03-23 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_mutex_trylock): Remove unnecessary setne instruction.
2004-03-23 16:39:26 +08:00
* sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_mutex_trylock):
Remove unnecessary setne instruction.
Update. 2004-03-22 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c (__getpagesize): Avoid warning about writing into read-only memory. * string/Makefile (routines): Add xpg-strerror. * string/string.h (strerror_r): If __USE_XOPEN2K but not __USE_GNU, redirect strerror_r to __xpg_strerror_r. * string/Versions (libc): Add __xpg_strerror_r@@GLIBC_2.3.4. * sysdeps/generic/xpg-strerror.c: New file. * sysdeps/mach/xpg-strerror.c: New file.
2004-03-23 03:54:06 +08:00
2004-03-22 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/pthread_getaffinity.c
(__pthread_getaffinity_new): Use INT_MAX instead of UINT_MAX.
* pthread_getattr_np.c (pthread_getattr_np): Double size every cycle.
If realloc fails, break out of the loop.
* sysdeps/unix/sysv/linux/pthread_setaffinity.c (__pthread_setaffinity_old): Fix interface. * sysdeps/unix/sysv/linux/pthread_getaffinity.c (__pthread_getaffinity_old): Likewise. * sysdeps/unix/sysv/linux/pthread_setaffinity.c (__pthread_setaffinity_new): Remove duplicate declaration. 2004-03-20 Andreas Jaeger <aj@suse.de> * sysdeps/unix/sysv/linux/pthread_setaffinity.c (__pthread_setaffinity_old): Fix interface. * sysdeps/unix/sysv/linux/pthread_getaffinity.c (__pthread_getaffinity_old): Likewise. * sysdeps/unix/sysv/linux/pthread_setaffinity.c (__pthread_setaffinity_new): Remove duplicate declaration.
2004-03-20 15:39:03 +08:00
2004-03-20 Andreas Jaeger <aj@suse.de>
* sysdeps/unix/sysv/linux/pthread_setaffinity.c
(__pthread_setaffinity_old): Fix interface.
* sysdeps/unix/sysv/linux/pthread_getaffinity.c
(__pthread_getaffinity_old): Likewise.
* sysdeps/unix/sysv/linux/pthread_setaffinity.c
(__pthread_setaffinity_new): Remove duplicate declaration.
Update. 2004-03-20 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (CENABLE): Save the return value to a safe register. (CDISABLE): Set the function argument correctly.
2004-03-20 12:42:40 +08:00
2004-03-20 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (CENABLE): Save
the return value to a safe register.
(CDISABLE): Set the function argument correctly.
Update. 2004-03-17 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_CLONE_THREAD_FLAGS ): Define for newer SH kernel. (__ASSUME_TGKILL, __ASSUME_UTIMES): Likewise. * sysdeps/unix/sysv/linux/sh/socket.S: Add unwind information.
2004-03-20 14:16:26 +08:00
2004-03-17 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/lowlevel-atomic.h (XCHG): Define.
* sysdeps/unix/sysv/linux/sh/lowlevellock.S (__lll_mutex_lock_wait):
Rewrite so that only one locked memory operation per round is needed.
* sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S
(pthread_barrier_wait): After wakeup, release lock only when the
last thread stopped using the barrier object.
* sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S
(__pthread_cond_wait): Don't store mutex address if the current
value is ~0l. Add correct cleanup support and unwind info.
* sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S
(__pthread_cond_broadcast): Don't use requeue for pshared condvars.
* sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S: Update comment.
* sysdeps/unix/sysv/linux/sh/pthread_once.S (__pthread_once):
Add correct cleanup support and unwind info.
* sysdeps/unix/sysv/linux/sh/sem_wait.S (__new_sem_wait): Likewise.
* sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Add unwind
information for syscall wrappers.
Update. 2004-03-18 Jakub Jelinek <jakub@redhat.com> * sysdeps/generic/dl-cache.c (_dl_load_cache_lookup): Remove hwcap variable and weak_extern for _dl_hwcap. (_DL_HWCAP_TLS_MASK): Define. (HWCAP_CHECK): Fix checking of non-platform hwcap bits. Use lib->osversion instead of cache_new->libs[middle].osversion. * stdio-common/asprintf.c: Remove USE_IN_LIBIO conditionals. * stdio-common/dprintf.c: Likewise. * stdio-common/fprintf.c: Likewise. * stdio-common/getline.c: Likewise. * stdio-common/getw.c: Likewise. * stdio-common/perror.c: Likewise. * stdio-common/printf-prs.c: Likewise. * stdio-common/printf.c: Likewise. * stdio-common/printf_size.c: Likewise. * stdio-common/psignal.c: Likewise. * stdio-common/putw.c: Likewise. * stdio-common/scanf.c: Likewise. * stdio-common/snprintf.c: Likewise. * stdio-common/sprintf.c: Likewise. * stdio-common/sscanf.c: Likewise. * stdio-common/tstgetln.c: Likewise. * stdio-common/vfprintf.c: Likewise. 2004-03-18 Paul Eggert <eggert@cs.ucla.edu> * posix/getopt.h (__GNUC_PREREQ) [!defined __THROW]: Define if not defined, fixing a typo (it used to be defined if __GNUC__ was not defined).
2004-03-19 08:37:59 +08:00
2004-03-18 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/internaltypes.h (struct pthread_attr): Add
cpusetsize field, remove next.
* sysdeps/pthread/pthread.h (pthread_getaffinity_np): Add new second
parameter for size of the CPU set.
(pthread_setaffinity_np): Likewise.
(pthread_attr_getaffinity_np): Likewise.
(pthread_attr_setaffinity_np): Likewise.
* sysdeps/unix/sysv/linux/pthread_attr_getaffinity.c: Implement
interface change, keep compatibility code.
* sysdeps/unix/sysv/linux/pthread_attr_setaffinity.c: Likewise.
* sysdeps/unix/sysv/linux/pthread_getaffinity.c: Likewise.
* sysdeps/unix/sysv/linux/pthread_setaffinity.c: Likewise.
* pthreadP.h: Remove hidden_proto for pthread_getaffinity_np. Declare
__pthread_getaffinity_np.
* Versions: Add version for changed interfaces.
* tst-attr3.c: Adjust test for interface change.
* pthread_getattr_np.c: Query the kernel about the affinity mask with
increasing buffer sizes.
* pthread_attr_destroy.c: Remove unused list handling.
* pthread_attr_init.c: Likewise.
* elf/ldconfig.c (parse_conf_include): New function. (parse_conf): Call it to parse lines starting with "include". Remaining words are glob patterns for more config files to read. Take additional bool argument to disable opt_chroot processing. (main): Update caller.
2004-03-18 16:43:41 +08:00
2004-03-17 Roland McGrath <roland@redhat.com>
* sysdeps/unix/sysv/linux/timer_create.c (timer_create): Pass missing
first argument to clock_getres so we ever enable kernel timers.
Update. * stdio-common/vfscanf.c: Simplify error handling macros. Use direct locale access functions.
2004-03-16 04:33:43 +08:00
2004-03-15 Ulrich Weigand <uweigand@de.ibm.com>
* init.c (nptl_version): Add __attribute_used__ to nptl_version.
* sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Propagate oldvalue from CENABLE to CDISABLE. 2004-03-12 Richard Henderson <rth@redhat.com> * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Propagate oldvalue from CENABLE to CDISABLE.
2004-03-13 13:29:24 +08:00
2004-03-12 Richard Henderson <rth@redhat.com>
Update. * stdio-common/vfscanf.c: Simplify error handling macros. Use direct locale access functions.
2004-03-16 04:33:43 +08:00
* sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Propagate
oldvalue from CENABLE to CDISABLE.
* sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Propagate oldvalue from CENABLE to CDISABLE. 2004-03-12 Richard Henderson <rth@redhat.com> * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Propagate oldvalue from CENABLE to CDISABLE.
2004-03-13 13:29:24 +08:00
Update. * sysdeps/unix/sysv/linux/bits/local_lim.h: Define HOST_NAME_MAX.
2004-03-13 04:26:54 +08:00
2004-03-12 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/bits/local_lim.h: Define HOST_NAME_MAX.
* sysdeps/unix/sysv/linux/alpha/bits/local_lim.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/bits/local_lim.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/local_lim.h: Likewise.
* sysdeps/alpha/tcb-offsets.sym (PID_OFFSET): New. * sysdeps/unix/sysv/linux/alpha/pt-vfork.S: Save/restore PID. * sysdeps/unix/sysv/linux/alpha/vfork.S: New file. 2004-03-11 Richard Henderson <rth@redhat.com> * sysdeps/alpha/tcb-offsets.sym (PID_OFFSET): New. * sysdeps/unix/sysv/linux/alpha/pt-vfork.S: Save/restore PID. * sysdeps/unix/sysv/linux/alpha/vfork.S: New file.
2004-03-12 05:34:25 +08:00
2004-03-11 Richard Henderson <rth@redhat.com>
* sysdeps/alpha/tcb-offsets.sym (PID_OFFSET): New.
* sysdeps/unix/sysv/linux/alpha/pt-vfork.S: Save/restore PID.
* sysdeps/unix/sysv/linux/alpha/vfork.S: New file.
Update. 2004-03-11 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/s390/s390-64/vfork.S (__vfork): Use jgnl instead of jnl instruction to jump to SYSCALL_ERROR_LABEL. * sysdeps/unix/sysv/linux/s390/s390-64/pt-vfork.S (__vfork): Likewise. 2004-03-11 Jakub Jelinek <jakub@redhat.com> * forward.c (__pthread_cond_broadcast_2_0, __pthread_cond_destroy_2_0, __pthread_cond_init_2_0, __pthread_cond_signal_2_0, __pthread_cond_wait_2_0, __pthread_cond_timedwait_2_0): Use return 0 as defaction instead of 0.
2004-03-12 00:15:59 +08:00
2004-03-11 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/s390/s390-64/vfork.S (__vfork): Use jgnl
instead of jnl instruction to jump to SYSCALL_ERROR_LABEL.
* sysdeps/unix/sysv/linux/s390/s390-64/pt-vfork.S (__vfork): Likewise.
2004-03-11 Jakub Jelinek <jakub@redhat.com>
* forward.c (__pthread_cond_broadcast_2_0,
__pthread_cond_destroy_2_0, __pthread_cond_init_2_0,
__pthread_cond_signal_2_0, __pthread_cond_wait_2_0,
__pthread_cond_timedwait_2_0): Use return 0 as defaction instead of 0.
Update. 2004-03-11 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/sh/tcb-offsets.sym: Add PID. * sysdeps/unix/sysv/linux/sh/pt-vfork.S: Properly handle PID cache. * sysdeps/unix/sysv/linux/sh/vfork.S: New file.
2004-03-12 00:06:03 +08:00
2004-03-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/sh/tcb-offsets.sym: Add PID.
* sysdeps/unix/sysv/linux/sh/pt-vfork.S: Properly handle PID cache.
* sysdeps/unix/sysv/linux/sh/vfork.S: New file.
Update. 2004-03-10 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: No need to include <sysdep-cancel.h>, vfork is no cancellation point. * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/pt-vfork.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/pt-vfork.S: Likewise.
2004-03-11 12:49:05 +08:00
2004-03-10 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: No need to
include <sysdep-cancel.h>, vfork is no cancellation point.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/pt-vfork.S: Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/pt-vfork.S: Likewise.
Update. 2004-03-10 Jakub Jelinek <jakub@redhat.com> * include/libc-symbols.h [__ASSEMBLY__] (compat_text_section, compat_data_section): Define. * sysdeps/unix/sysv/linux/alpha/adjtime.c (ADJTIME): Add attribute_compat_text_section. * sysdeps/unix/sysv/linux/alpha/wordexp.c (__old_wordexp): Likewise. * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob, __old_globfree): Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/chown.c (__chown_is_lchown): Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c (__posix_fadvise64_l32): Likewise. * sysdeps/unix/sysv/linux/msgctl.c (__old_msgctl): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c (__posix_fadvise64_l32): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c (__old_semctl): Likewise. * sysdeps/unix/sysv/linux/semctl.c (__old_semctl): Likewise. * sysdeps/unix/sysv/linux/posix_fadvise64.c (__posix_fadvise64_l32): Likewise. * sysdeps/unix/sysv/linux/shmctl.c (__old_shmctl): Likewise. * hurd/compat-20.c (_hurd_proc_init_compat_20): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S (__swapcontext, __novec_swapcontext): Use END instead of PSEUDO_END. (__novec_swapcontext, __swapcontext_stub): Add compat_text_section. * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S (__makecontext_stub): Likewise. (__novec_makecontext): Likewise. Fix name in END () to match function name. * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S (__setcontext): Use END instead of PSEUDO_END. (__novec_setcontext): Add compat_text_section. Use END instead of PSEUDO_END, fix the name in END () to match function name. * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S (__getcontext, __novec_getcontext): Use END instead of PSEUDO_END. (__novec_getcontext, __getcontext_stub): Add compat_text_section. 2004-03-10 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/sh/dl-machine.h: Don't use GL macro if not appropriate. (COPY_UNALIGNED_WORD): Remove cast used as lvalue. 2004-03-10 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/dl-procinfo.h (HWCAP_IMPORTANT): Remove mmx, add sse2.
2004-03-11 03:28:58 +08:00
2004-03-10 Jakub Jelinek <jakub@redhat.com>
Update. 2004-03-11 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S (__novec_swapcontext): Branch to novec_* labels.
2004-03-11 09:34:46 +08:00
* sysdeps/unix/sysv/linux/s390/s390-32/vfork.S (__vfork): Add
libc_hidden_def.
* sysdeps/unix/sysv/linux/s390/s390-64/vfork.S (__vfork): Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork):
Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S (__vfork): Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S (__vfork): Likewise.
* sysdeps/unix/sysv/linux/ia64/pt-vfork.S: Include tcb-offsets.h.
* sysdeps/unix/sysv/linux/ia64/vfork.S (__vfork): Use DO_CALL instead
of DO_CALL_VIA_BREAK. Work around a gas problem.
Update. 2004-03-10 Ulrich Drepper <drepper@redhat.com> * posix/getopt.c (_): Don't define here for glibc.
2004-03-11 07:14:28 +08:00
* sysdeps/unix/sysv/linux/powerpc/pt-vfork.S: Remove.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/pt-vfork.S: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/pt-vfork.S: New file.
* sysdeps/powerpc/tcb-offsets.sym: Add PID.
* sysdeps/unix/sysv/linux/ia64/pt-vfork.S (__vfork): Don't use
a local register for saving old PID. Negate PID in parent upon exit.
Update. 2004-03-10 Jakub Jelinek <jakub@redhat.com> * include/libc-symbols.h [__ASSEMBLY__] (compat_text_section, compat_data_section): Define. * sysdeps/unix/sysv/linux/alpha/adjtime.c (ADJTIME): Add attribute_compat_text_section. * sysdeps/unix/sysv/linux/alpha/wordexp.c (__old_wordexp): Likewise. * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob, __old_globfree): Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/chown.c (__chown_is_lchown): Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c (__posix_fadvise64_l32): Likewise. * sysdeps/unix/sysv/linux/msgctl.c (__old_msgctl): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c (__posix_fadvise64_l32): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c (__old_semctl): Likewise. * sysdeps/unix/sysv/linux/semctl.c (__old_semctl): Likewise. * sysdeps/unix/sysv/linux/posix_fadvise64.c (__posix_fadvise64_l32): Likewise. * sysdeps/unix/sysv/linux/shmctl.c (__old_shmctl): Likewise. * hurd/compat-20.c (_hurd_proc_init_compat_20): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S (__swapcontext, __novec_swapcontext): Use END instead of PSEUDO_END. (__novec_swapcontext, __swapcontext_stub): Add compat_text_section. * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S (__makecontext_stub): Likewise. (__novec_makecontext): Likewise. Fix name in END () to match function name. * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S (__setcontext): Use END instead of PSEUDO_END. (__novec_setcontext): Add compat_text_section. Use END instead of PSEUDO_END, fix the name in END () to match function name. * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S (__getcontext, __novec_getcontext): Use END instead of PSEUDO_END. (__novec_getcontext, __getcontext_stub): Add compat_text_section. 2004-03-10 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/sh/dl-machine.h: Don't use GL macro if not appropriate. (COPY_UNALIGNED_WORD): Remove cast used as lvalue. 2004-03-10 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/dl-procinfo.h (HWCAP_IMPORTANT): Remove mmx, add sse2.
2004-03-11 03:28:58 +08:00
* sysdeps/unix/sysv/linux/s390/s390-32/pt-vfork.S: Include
tcb-offsets.h.
(__vfork): Negate PID if non-zero and set to INT_MIN if zero
before syscall, set to the old value in the parent afterwards.
* sysdeps/unix/sysv/linux/s390/s390-32/vfork.S: New file.
* sysdeps/unix/sysv/linux/s390/s390-64/pt-vfork.S: Include
tcb-offsets.h.
(__vfork): Negate PID if non-zero and set to INT_MIN if zero
before syscall, set to the old value in the parent afterwards.
* sysdeps/unix/sysv/linux/s390/s390-64/vfork.S: New file.
* sysdeps/s390/tcb-offsets.sym: Add PID.
* sysdeps/unix/sysv/linux/sparc/pt-vfork.S: Remove.
* sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: New file.
* sysdeps/unix/sysv/linux/sparc/sparc32/pt-vfork.S: New file.
* sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: New file.
* sysdeps/unix/sysv/linux/sparc/sparc64/pt-vfork.S: New file.
* sysdeps/sparc/tcb-offsets.sym: Add PID.
2004-03-10 Andreas Schwab <schwab@suse.de>
* sysdeps/ia64/tcb-offsets.sym: Add PID.
* sysdeps/unix/sysv/linux/ia64/vfork.S: New file.
* sysdeps/unix/sysv/linux/ia64/pt-vfork.S: Properly handle PID cache.
[BZ #16] Update. 2004-03-09 Ulrich Drepper <drepper@redhat.com> * stdlib/qsort.c (_quicksort): Initialize first stack element [BZ #16]. 2004-03-05 Jakub Jelinek <jakub@redhat.com> * posix/regexec.c (regexec): Return with error on unknown eflags. Replace weak_alias with versioned_symbol. (__compat_regexec): New. * posix/Versions (libc): Add regexec@GLIBC_2.3.4.
2004-03-10 14:46:51 +08:00
2004-03-09 Jakub Jelinek <jakub@redhat.com>
Update. 2004-03-09 Richard Henderson <rth@redhat.com> * math/math.h (isgreater, isgreaterequal, isless, islessequal, islessgreater, isunordered): Use builtins if available. * sysdeps/i386/fpu/bits/mathinline.h: Don't define via builtins. * sysdeps/m68k/fpu/bits/mathinline.h: Likewise. * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise. * sysdeps/sparc/fpu/bits/mathinline.h: Likewise. * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise. * sysdeps/alpha/fpu/bits/mathinline.h (isgreater, isgreaterequal, isless, islessequal, islessgreater): Remove; use default. (isunordered): Convert inputs to double.
2004-03-10 14:05:14 +08:00
[BZ #16] Update. 2004-03-09 Ulrich Drepper <drepper@redhat.com> * stdlib/qsort.c (_quicksort): Initialize first stack element [BZ #16]. 2004-03-05 Jakub Jelinek <jakub@redhat.com> * posix/regexec.c (regexec): Return with error on unknown eflags. Replace weak_alias with versioned_symbol. (__compat_regexec): New. * posix/Versions (libc): Add regexec@GLIBC_2.3.4.
2004-03-10 14:46:51 +08:00
* tst-cancel20.c (do_one_test): Clear in_sh_body first.
* tst-cancel21.c (do_one_test): Likewise.
Reported by Gordon Jin <gordon.jin@intel.com>.
Update. 2004-03-09 Richard Henderson <rth@redhat.com> * math/math.h (isgreater, isgreaterequal, isless, islessequal, islessgreater, isunordered): Use builtins if available. * sysdeps/i386/fpu/bits/mathinline.h: Don't define via builtins. * sysdeps/m68k/fpu/bits/mathinline.h: Likewise. * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise. * sysdeps/sparc/fpu/bits/mathinline.h: Likewise. * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise. * sysdeps/alpha/fpu/bits/mathinline.h (isgreater, isgreaterequal, isless, islessequal, islessgreater): Remove; use default. (isunordered): Convert inputs to double.
2004-03-10 14:05:14 +08:00
Update. 2004-02-09 Jakub Jelinek <jakub@redhat.com> * posix/Makefile (tests): Add tst-vfork2. * posix/tst-vfork1.c (do_test): Fix comment. * posix/tst-vfork2.c: New test.
2004-03-10 13:25:48 +08:00
2004-02-09 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/i386/vfork.S (SAVE_PID): Negate PID
if non-zero and set to INT_MIN if zero.
* sysdeps/unix/sysv/linux/x86_64/vfork.S (SAVE_PID): Likewise.
* sysdeps/unix/sysv/linux/i386/pt-vfork.S: Include tcb-offsets.h.
(SAVE_PID, RESTORE_PID): Define.
(__vfork): Use it.
* sysdeps/unix/sysv/linux/x86_64/pt-vfork.S: Include tcb-offsets.h.
Use relative path to avoid including NPTL i386/vfork.S.
(SAVE_PID, RESTORE_PID): Define.
* sysdeps/unix/sysv/linux/raise.c: Include limits.h.
(raise): Handle THREAD_SELF->pid INT_MIN the same as 0.
* Makefile (tests): Add tst-vfork1, tst-vfork2, tst-vfork1x and
tst-vfork2x.
(tests-reverse): Add tst-vfork1x and tst-vfork2x.
* tst-vfork1.c: New test.
* tst-vfork2.c: New test.
* tst-vfork1x.c: New test.
* tst-vfork2x.c: New test.
Update. 2004-03-08 Ulrich Drepper <drepper@redhat.com> * nptl/sysdeps/i386/tcb-offsets.sym: Add PID.
2004-03-09 13:42:55 +08:00
2004-03-08 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/i386/tcb-offsets.sym: Add PID. * sysdeps/unix/sysv/linux/i386/vfork.S: New file.
2004-03-09 13:45:44 +08:00
* sysdeps/i386/tcb-offsets.sym: Add PID.
Update. * sysdeps/unix/sysv/linux/i386/vfork.S: If SAVE_PID and RESTORE_PID are defined, use it. * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
2004-03-09 14:32:58 +08:00
* sysdeps/x86_64/tcb-offsets.sym: Likewise.
Update. * sysdeps/i386/tcb-offsets.sym: Add PID. * sysdeps/unix/sysv/linux/i386/vfork.S: New file.
2004-03-09 13:45:44 +08:00
* sysdeps/unix/sysv/linux/i386/vfork.S: New file.
Update. * sysdeps/unix/sysv/linux/i386/vfork.S: If SAVE_PID and RESTORE_PID are defined, use it. * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
2004-03-09 14:32:58 +08:00
* sysdeps/unix/sysv/linux/x86_64/vfork.S: New file.
Update. 2004-03-08 Ulrich Drepper <drepper@redhat.com> * nptl/sysdeps/i386/tcb-offsets.sym: Add PID.
2004-03-09 13:42:55 +08:00
Update.
2004-03-09 03:37:32 +08:00
2004-03-08 Steven Munroe <sjmunroe@us.ibm.com>
* sysdeps/unix/sysv/linux/powerpc/Versions: Remove leading tabs.
Update. 2004-03-08 Ulrich Drepper <drepper@redhat.com> * sysdeps/powerpc/powerpc64/dl-machine.c (_dl_reloc_overflow): Don't use INTUSE with _dl_signal_error. 2004-03-08 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc64/dl-machine.c(_dl_reloc_overflow): Replace INTUSE with GLRO.
2004-03-09 03:35:36 +08:00
2004-03-08 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/s390/tls.h (INIT_SYSINFO): _dl_sysinfo is now in
_rtld_global_ro.
Update. 2004-03-07 Ulrich Drepper <drepper@redhat.com> * tst-once4.c: Remove unnecessary macro definition. * tst-mutex7.c (do_test): Limit thread stack size. * tst-once2.c (do_test): Likewise. * tst-tls3.c (do_test): Likewise. * tst-tls1.c (do_test): Likewise. * tst-signal3.c (do_test): Likewise. * tst-kill6.c (do_test): Likewise. * tst-key4.c (do_test): Likewise. * tst-join4.c (do_test): Likewise. * tst-fork1.c (do_test): Likewise. * tst-context1.c (do_test): Likewise. * tst-cond2.c (do_test): Likewise. * tst-cond10.c (do_test): Likewise. * tst-clock2.c (do_test): Likewise. * tst-cancel10.c (do_test): Likewise. * tst-basic2.c (do_test): Likewise. * tst-barrier4.c (do_test): Likewise.
2004-03-07 18:40:53 +08:00
2004-03-07 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/unix/sysv/linux/ia64/dl-static.c (_dl_static_init): Call _dl_lookup_symbol_x not _dl_lookup_symbol.
2004-03-08 06:22:04 +08:00
* sysdeps/ia64/tls.h (INIT_SYSINFO): _dl_sysinfo is now in
Update. 2004-03-08 Ulrich Drepper <drepper@redhat.com> * sysdeps/powerpc/powerpc64/dl-machine.c (_dl_reloc_overflow): Don't use INTUSE with _dl_signal_error. 2004-03-08 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc64/dl-machine.c(_dl_reloc_overflow): Replace INTUSE with GLRO.
2004-03-09 03:35:36 +08:00
_rtld_global_ro.
Update. * sysdeps/unix/sysv/linux/ia64/dl-static.c (_dl_static_init): Call _dl_lookup_symbol_x not _dl_lookup_symbol.
2004-03-08 06:22:04 +08:00
Update. 2004-03-07 Ulrich Drepper <drepper@redhat.com> * tst-once4.c: Remove unnecessary macro definition. * tst-mutex7.c (do_test): Limit thread stack size. * tst-once2.c (do_test): Likewise. * tst-tls3.c (do_test): Likewise. * tst-tls1.c (do_test): Likewise. * tst-signal3.c (do_test): Likewise. * tst-kill6.c (do_test): Likewise. * tst-key4.c (do_test): Likewise. * tst-join4.c (do_test): Likewise. * tst-fork1.c (do_test): Likewise. * tst-context1.c (do_test): Likewise. * tst-cond2.c (do_test): Likewise. * tst-cond10.c (do_test): Likewise. * tst-clock2.c (do_test): Likewise. * tst-cancel10.c (do_test): Likewise. * tst-basic2.c (do_test): Likewise. * tst-barrier4.c (do_test): Likewise.
2004-03-07 18:40:53 +08:00
* tst-once4.c: Remove unnecessary macro definition.
* tst-mutex7.c (do_test): Limit thread stack size.
* tst-once2.c (do_test): Likewise.
* tst-tls3.c (do_test): Likewise.
* tst-tls1.c (do_test): Likewise.
* tst-signal3.c (do_test): Likewise.
* tst-kill6.c (do_test): Likewise.
* tst-key4.c (do_test): Likewise.
* tst-join4.c (do_test): Likewise.
* tst-fork1.c (do_test): Likewise.
* tst-context1.c (do_test): Likewise.
* tst-cond2.c (do_test): Likewise.
* tst-cond10.c (do_test): Likewise.
* tst-clock2.c (do_test): Likewise.
* tst-cancel10.c (do_test): Likewise.
* tst-basic2.c (do_test): Likewise.
* tst-barrier4.c (do_test): Likewise.
Update. * malloc/malloc.c: Don't call exported interface in the implementation.
2004-03-05 19:12:46 +08:00
2004-03-05 Ulrich Drepper <drepper@redhat.com>
* sysdeps/i386/tls.h: Use GLRO instead of GL where appropriate.
Update. 2004-03-01 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S (__pthread_cond_timedwait): Optimize wakeup test. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S (__pthread_cond_wait): Likewise. * sysdeps/pthread/pthread_cond_wait.c (__pthread_cond_wait): Likewise. * sysdeps/pthread/pthread_cond_timedwait.c (__pthread_cond_timedwait): Likewise.
2004-03-01 16:47:37 +08:00
2004-03-01 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Optimize wakeup test.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S
(__pthread_cond_wait): Likewise.
* sysdeps/pthread/pthread_cond_wait.c (__pthread_cond_wait): Likewise.
* sysdeps/pthread/pthread_cond_timedwait.c (__pthread_cond_timedwait):
Likewise.
Update. 2004-02-29 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S (__lll_mutex_lock_wait): Optimize a bit more. Just one copy of the atomic instruction needed. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S (__lll_mutex_lock_wait): Likewise.
2004-03-01 14:39:13 +08:00
2004-02-29 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S
(__lll_mutex_lock_wait): Optimize a bit more. Just one copy of
the atomic instruction needed.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S
(__lll_mutex_lock_wait): Likewise.
Update. 2004-02-27 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/sysconf.c: Include stdlib.h.
2004-02-28 18:18:58 +08:00
2004-02-28 Ulrich Drepper <drepper@redhat.com>
* Makefile (tests): Add tst-cond14 and tst-cond15.
* tst-cond14.c: New file.
* tst-cond15.c: New file.
Update. 2004-02-27 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/createthread.c (create_thread): Remove use of CLONE_STOPPED. We cannot use SIGCONT which means CLONE_STOPPED needs to be implemented differently to be useful.
2004-02-27 17:41:31 +08:00
2004-02-27 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/createthread.c (create_thread): Remove use of
CLONE_STOPPED. We cannot use SIGCONT which means CLONE_STOPPED
needs to be implemented differently to be useful.
Update. 2004-02-26 Ulrich Drepper <drepper@redhat.com> * nss/getXXbyYY_r.c: Pass result also to the nscd_* function. Don't set *result here. * nscd/nscd_proto.h: Add new argument for pointer to result pointer to all nscd_* functions. * nscd/nscd_getgr_r.c (nscd_getgr_r): Add new parameter. Store result pointer in the address provided by the new parameter if successful. Otherwise store NULL. Return zero if no entry found. (__nscd_getgrnam_r, __nscd_getgrgid_r): Add new parameter and pass it on. * nscd/nscd_gethst_r.c (nscd_gethst_r): Add new parameter. Store result pointer in the address provided by the new parameter if successful. Otherwise store NULL. Return zero if no entry found. (__nscd_gethostbyname_r, __nscd_gethostbyname2_r, __nscd_gethostbyaddr_r): Add new parameter and pass it on. * nscd/nscd_getpw_r.c (nscd_getpw_r): Add new parameter. Store result pointer in the address provided by the new parameter if successful. Otherwise store NULL. Return zero if no entry found. (__nscd_getpwnam_r, __nscd_getpwuid_r): Add new parameter and pass it on.
2004-02-27 08:55:39 +08:00
2004-02-26 Ulrich Drepper <drepper@redhat.com>
Update. * pthread_attr_setschedparam.c: Don't test priority against limits here. Set ATTR_FLAG_SCHED_SET flag. * pthread_attr_setschedpolicy.c: Set ATTR_FLAG_POLICY_SET flag. * pthread_create.c (__pthread_create_2_1): Copy scheduling attributes from parent thread to child. If attribute is used and scheduling parameters are not inherited, copy parameters from attribute or compute them. Check priority value. * pthread_getschedparam.c: If the parameters aren't known yet get them from the kernel. * pthread_setschedparam.c: Set ATTR_FLAG_SCHED_SET and ATTR_FLAG_POLICY_SET flag for thread. * sysdeps/unix/sysv/linux/internaltypes.h: Define ATTR_FLAG_SCHED_SET and ATTR_FLAG_POLICY_SET. * sysdeps/pthread/createthread.c: Use tgkill if possible.
2004-02-27 16:09:35 +08:00
* pthread_attr_setschedparam.c: Don't test priority against limits
here. Set ATTR_FLAG_SCHED_SET flag.
* pthread_attr_setschedpolicy.c: Set ATTR_FLAG_POLICY_SET flag.
* pthread_create.c (__pthread_create_2_1): Copy scheduling attributes
from parent thread to child. If attribute is used and scheduling
parameters are not inherited, copy parameters from attribute or
compute them. Check priority value.
* pthread_getschedparam.c: If the parameters aren't known yet get
them from the kernel.
* pthread_setschedparam.c: Set ATTR_FLAG_SCHED_SET and
ATTR_FLAG_POLICY_SET flag for thread.
* sysdeps/unix/sysv/linux/internaltypes.h: Define ATTR_FLAG_SCHED_SET
and ATTR_FLAG_POLICY_SET.
* sysdeps/pthread/createthread.c: Use tgkill if possible.
Update. 2004-02-26 Ulrich Drepper <drepper@redhat.com> * nss/getXXbyYY_r.c: Pass result also to the nscd_* function. Don't set *result here. * nscd/nscd_proto.h: Add new argument for pointer to result pointer to all nscd_* functions. * nscd/nscd_getgr_r.c (nscd_getgr_r): Add new parameter. Store result pointer in the address provided by the new parameter if successful. Otherwise store NULL. Return zero if no entry found. (__nscd_getgrnam_r, __nscd_getgrgid_r): Add new parameter and pass it on. * nscd/nscd_gethst_r.c (nscd_gethst_r): Add new parameter. Store result pointer in the address provided by the new parameter if successful. Otherwise store NULL. Return zero if no entry found. (__nscd_gethostbyname_r, __nscd_gethostbyname2_r, __nscd_gethostbyaddr_r): Add new parameter and pass it on. * nscd/nscd_getpw_r.c (nscd_getpw_r): Add new parameter. Store result pointer in the address provided by the new parameter if successful. Otherwise store NULL. Return zero if no entry found. (__nscd_getpwnam_r, __nscd_getpwuid_r): Add new parameter and pass it on.
2004-02-27 08:55:39 +08:00
* pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr): Don't
fail if stack address hasn't been set. Just return 0.
Update. 2004-02-25 Ulrich Drepper <drepper@redhat.com> * Makefile: Define sonames for tst-tls5mod, tst-_res1mod1, and tst-_res1mod2.
2004-02-25 16:26:24 +08:00
2004-02-25 Ulrich Drepper <drepper@redhat.com>
Update. * Makefile (tests-nolibpthread): Add tst-unload. Don't link with libpthread for the files in this list. (CFLAGS-tst-unload): Removed. * tst-unload.c (do_test): Don't use complete path for LIBPHREAD_SO.
2004-02-26 02:43:42 +08:00
* Makefile (tests-nolibpthread): Add tst-unload. Don't link with
libpthread for the files in this list.
(CFLAGS-tst-unload): Removed.
* tst-unload.c (do_test): Don't use complete path for
LIBPHREAD_SO.
Update. 2004-02-25 Ulrich Drepper <drepper@redhat.com> * Makefile: Define sonames for tst-tls5mod, tst-_res1mod1, and tst-_res1mod2.
2004-02-25 16:26:24 +08:00
* Makefile: Define sonames for tst-tls5mod, tst-_res1mod1, and
tst-_res1mod2.
Update. 2004-02-22 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Pop register content also in case of an overflow in the parameter. Reported by Momchil Velikov <velco@fadata.bg>.
2004-02-23 03:37:31 +08:00
2004-02-22 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S
(__lll_mutex_lock_wait): Rewrite so that only one locked memory
operation per round is needed.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S
(__lll_mutex_lock_wait): Likewise.
Update. 2004-02-20 Ulrich Drepper <drepper@redhat.com> * tst-cancel9.c (cleanup): Don't print to stderr.
2004-02-21 11:20:32 +08:00
2004-02-20 Ulrich Drepper <drepper@redhat.com>
* tst-cancel9.c (cleanup): Don't print to stderr.
Update. * sysdeps/unix/sysv/linux/powerpc/ptlongjmp.c [SHARED]: Code only valid for SHARED case. Correct spelling of __vmx_longjmp.
2004-02-21 07:36:05 +08:00
2004-02-20 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/sh/jmpbuf-unwind.h (_JMPBUF_UNWINDS_ADJ): Fix variable name.
Update. * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Add ulps for the 2003-11-27 atan2 test.
2004-02-21 04:21:20 +08:00
2004-02-20 Jakub Jelinek <jakub@redhat.com>
Update. 2004-02-19 Jakub Jelinek <jakub@redhat.com> * sysdeps/sparc/sparc32/bits/atomic.h: Add __make_section_unallocated for .gnu.linkonce.b.__sparc32_atomic_locks section. (__sparc32_atomic_locks): Add __sec_comment at the end of section name.
2004-02-21 04:32:36 +08:00
* sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h
(__syscall_error_handler2): Call CDISABLE.
* sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h
(__syscall_error_handler2): Call CDISABLE.
Update. 2004-02-20 Jakub Jelinek <jakub@redhat.com> * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Add ulps for the 2003-11-27 atan2 test. * sysdeps/powerpc/fpu/bits/mathinline.h (lrint, lrintf): Protect with #ifndef __powerpc64__. * sysdeps/generic/ldsodefs.h (_dl_argv, _dl_argv_internal): If DL_ARGV_NOT_RELRO defined, don't use attribute_relro. * sysdeps/alpha/dl-machine.h (DL_ARGV_NOT_RELRO): Remove. * sysdeps/ia64/dl-machine.h (DL_ARGV_NOT_RELRO): Remove. * sysdeps/sparc/sparc32/dl-machine.h (DL_ARGV_NOT_RELRO): Remove. * sysdeps/sparc/sparc64/dl-machine.h (DL_ARGV_NOT_RELRO): Remove. * sysdeps/alpha/dl-sysdep.h: New file. * sysdeps/ia64/dl-sysdep.h: New file. * sysdeps/sparc/dl-sysdep.h: New file.
2004-02-21 04:24:34 +08:00
* sysdeps/pthread/pthread_barrier_wait.c (pthread_barrier_wait):
Release lock before the loop, don't reacquire it.
Update. * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Add ulps for the 2003-11-27 atan2 test.
2004-02-21 04:21:20 +08:00
* sysdeps/unix/sysv/linux/ia64/dl-sysdep.h (DL_ARGV_NOT_RELRO): Define.
Update. 2004-02-19 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/generic/libc-start.c [LIBC_START_DISABLE_INLINE] (STATIC): Define as static. * sysdeps/powerpc/elf/libc-start.c: Define LIBC_START_DISABLE_INLINE because gcc does not allow inline of functions that call setjmp. 2004-02-19 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc64/Makefile: Use -finline-limit. 2004-02-19 Jakub Jelinek <jakub@redhat.com> * elf/rtld.c (_dl_argv): If DL_ARGV_NOT_RELRO defined, don't use attribute_relro for _dl_argv. * sysdeps/alpha/dl-machine.h (DL_ARGV_NOT_RELRO): Define. * sysdeps/ia64/dl-machine.h (DL_ARGV_NOT_RELRO): Define. * sysdeps/sparc/sparc32/dl-machine.h (DL_ARGV_NOT_RELRO): Define. * sysdeps/sparc/sparc64/dl-machine.h (DL_ARGV_NOT_RELRO): Define. vfork instead of fork.
2004-02-20 14:07:55 +08:00
2004-02-19 Andreas Schwab <schwab@suse.de>
* sysdeps/pthread/pthread_barrier_wait.c (pthread_barrier_wait):
Fix last change.
Update. 2004-02-18 Carlos O'Donell <carlos@baldric.uwo.ca> * test-skeleton.c (main): If set, use environment variable TIMEOUTFACTOR to scale test TIMEOUT.
2004-02-19 08:55:28 +08:00
2004-02-18 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S (pthread_barrier_wait): After wakeup, release lock only when the last thread stopped using the barrier object. * sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S (pthread_barrier_wait): Likewise. * sysdeps/pthread/pthread_barrier_wait.c (pthread_barrier_wait): Likewise. * Makefile (tests): Add tst-barrier4. * tst-barrier4.c: New file.
2004-02-19 12:10:16 +08:00
* sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S
(pthread_barrier_wait): After wakeup, release lock only when the
last thread stopped using the barrier object.
* sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S
(pthread_barrier_wait): Likewise.
* sysdeps/pthread/pthread_barrier_wait.c (pthread_barrier_wait):
Likewise.
* Makefile (tests): Add tst-barrier4.
* tst-barrier4.c: New file.
Update. 2004-02-18 Carlos O'Donell <carlos@baldric.uwo.ca> * test-skeleton.c (main): If set, use environment variable TIMEOUTFACTOR to scale test TIMEOUT.
2004-02-19 08:55:28 +08:00
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Perform timeout test while holding
internal lock to prevent wakeup race.
Patch by Dinakar Guniguntala <dgunigun@in.ibm.com>.
* sysdeps/pthread/pthread_cond_timedwait.c
(__pthread_cond_timedwait): Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Likewise.
Update. 2004-02-18 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S (__pthread_rwlock_unlock): Access WRITER as 32-bit value. * Makefile (tests): Add tst-rwlock13. * tst-rwlock13.c: New test.
2004-02-19 04:02:17 +08:00
2004-02-18 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S
(__pthread_rwlock_unlock): Access WRITER as 32-bit value.
* Makefile (tests): Add tst-rwlock13.
* tst-rwlock13.c: New test.
Update. * stdlib/test-canon.c (do_test): Test realpath(,NULL) in the loop as well.
2004-02-17 15:08:51 +08:00
2004-02-16 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
(__condvar_tw_cleanup): Little optimization.
Patch by Dinakar Guniguntala <dgunigun@in.ibm.com>.
Update. 2004-02-16 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c: Replace libc with libpthread as "lib" parameter to SHLIB_COMPAT. (__novmx_siglongjmp): Fix typo in function name. (__novmx_longjmp): Fix typo in function name.
2004-02-17 06:55:36 +08:00
2004-02-16 Steven Munroe <sjmunroe@us.ibm.com>
* sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c: Replace libc with
libpthread as "lib" parameter to SHLIB_COMPAT.
(__novmx_siglongjmp): Fix typo in function name.
(__novmx_longjmp): Fix typo in function name.
Update. 2004-02-13 Ulrich Drepper <drepper@redhat.com> * sysdeps/generic/pt-longjmp.c: Moved to... * sysdeps/pthread/pt-longjmp.c: ...here. New file.
2004-02-14 15:30:42 +08:00
2004-02-13 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/pthread/pthread_cond_wait.c (__pthread_cond_wait): Add a __builtin_expect.
2004-02-14 15:33:05 +08:00
* sysdeps/pthread/pthread_cond_wait.c (__pthread_cond_wait): Add a
__builtin_expect.
Update. 2004-02-13 Ulrich Drepper <drepper@redhat.com> * sysdeps/generic/pt-longjmp.c: Moved to... * sysdeps/pthread/pt-longjmp.c: ...here. New file.
2004-02-14 15:30:42 +08:00
* sysdeps/generic/pt-longjmp.c: Moved to...
* sysdeps/pthread/pt-longjmp.c: ...here. New file.
Update. 2004-01-29 Steven Munroe <sjmunroe@us.ibm.com> * Makefile (libpthread-routines): Add pt-cleanup. * pt-longjmp.c: Removed. * pt-cleanup.c: Copied __pthread_cleanup_upto to here. New file. * sysdeps/generic/pt-longjmp.c: Copied longjmp to here. New file. * sysdeps/unix/sysv/linux/powerpc/Versions: New file. Version longjmp, siglongjmp for GLIBC_2.3.4. * sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c: New File.
2004-02-14 13:22:43 +08:00
2004-01-29 Steven Munroe <sjmunroe@us.ibm.com>
* Makefile (libpthread-routines): Add pt-cleanup.
* pt-longjmp.c: Removed.
* pt-cleanup.c: Copied __pthread_cleanup_upto to here. New file.
* sysdeps/generic/pt-longjmp.c: Copied longjmp to here. New file.
* sysdeps/unix/sysv/linux/powerpc/Versions: New file.
Version longjmp, siglongjmp for GLIBC_2.3.4.
* sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c: New File.
Update. 2004-02-13 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S (__pthread_cond_timedwait): Get internal lock in case timeout has passed before the futex syscall. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
2004-02-13 16:04:27 +08:00
2004-02-13 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/pthread/pthread_cond_timedwait.c (__pthread_cond_timedwait): Optimize. Drop internal lock earlier. Reuse code. Add __builtin_expects. * init.c (pthread_functions): Make array const.
2004-02-13 16:32:43 +08:00
* sysdeps/pthread/pthread_cond_timedwait.c
(__pthread_cond_timedwait): Optimize. Drop internal lock earlier.
Reuse code. Add __builtin_expects.
Update. 2004-02-13 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S (__pthread_cond_timedwait): Get internal lock in case timeout has passed before the futex syscall. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
2004-02-13 16:04:27 +08:00
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Get internal lock in case timeout has
passed before the futex syscall.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
Update. 2004-01-20 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/createthread.c (create_thread): Don't add CLONE_DETACHED bit if it is not necessary.
2004-01-21 09:47:11 +08:00
2004-01-20 Ulrich Drepper <drepper@redhat.com>
Update. * allocatestack.c: Pretty printing.
2004-01-21 10:03:13 +08:00
* allocatestack.c: Pretty printing.
Update. 2004-01-20 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/createthread.c (create_thread): Don't add CLONE_DETACHED bit if it is not necessary.
2004-01-21 09:47:11 +08:00
* sysdeps/pthread/createthread.c (create_thread): Don't add
CLONE_DETACHED bit if it is not necessary.
Update. 2004-01-16 Ulrich Drepper <drepper@redhat.com> * pthread_getattr_np.c: Include ldsodefs.h. * allocatestack.c: Don't declare __libc_stack_end. * init.c (__pthread_initialize_minimal_internal): Likewise. * pthread_getattr_np.c (pthread_getattr_np): Likewise.
2004-01-17 01:23:51 +08:00
2004-01-16 Ulrich Drepper <drepper@redhat.com>
* pthread_getattr_np.c: Include ldsodefs.h.
* elf/dl-load.c: Don't declare __libc_stack_end. * sysdeps/generic/libc-start.c: Likewise. * sysdeps/unix/sysv/linux/dl-execstack.c: Likewise. * sysdeps/generic/segfault.c: Likewise. Include ldsodefs.h. * sysdeps/generic/backtrace.c: Likewise. linuxthreads/ * attr.c: Include ldsodefs.h. (pthread_getattr_np): Don't declare __libc_stack_end. nptl/ * allocatestack.c: Don't declare __libc_stack_end. * init.c (__pthread_initialize_minimal_internal): Likewise. * pthread_getattr_np.c (pthread_getattr_np): Likewise. 2004-01-16 Richard Henderson <rth@redhat.com> * elf/dl-load.c: Don't declare __libc_stack_end. * sysdeps/generic/libc-start.c: Likewise. * sysdeps/unix/sysv/linux/dl-execstack.c: Likewise. * sysdeps/generic/segfault.c: Likewise. Include ldsodefs.h. * sysdeps/generic/backtrace.c: Likewise.
2004-01-16 16:07:01 +08:00
2004-01-16 Richard Henderson <rth@redhat.com>
Update. 2004-01-16 Ulrich Drepper <drepper@redhat.com> * pthread_getattr_np.c: Include ldsodefs.h. * allocatestack.c: Don't declare __libc_stack_end. * init.c (__pthread_initialize_minimal_internal): Likewise. * pthread_getattr_np.c (pthread_getattr_np): Likewise.
2004-01-17 01:23:51 +08:00
* allocatestack.c: Don't declare __libc_stack_end.
* init.c (__pthread_initialize_minimal_internal): Likewise.
* pthread_getattr_np.c (pthread_getattr_np): Likewise.
* elf/dl-load.c: Don't declare __libc_stack_end. * sysdeps/generic/libc-start.c: Likewise. * sysdeps/unix/sysv/linux/dl-execstack.c: Likewise. * sysdeps/generic/segfault.c: Likewise. Include ldsodefs.h. * sysdeps/generic/backtrace.c: Likewise. linuxthreads/ * attr.c: Include ldsodefs.h. (pthread_getattr_np): Don't declare __libc_stack_end. nptl/ * allocatestack.c: Don't declare __libc_stack_end. * init.c (__pthread_initialize_minimal_internal): Likewise. * pthread_getattr_np.c (pthread_getattr_np): Likewise. 2004-01-16 Richard Henderson <rth@redhat.com> * elf/dl-load.c: Don't declare __libc_stack_end. * sysdeps/generic/libc-start.c: Likewise. * sysdeps/unix/sysv/linux/dl-execstack.c: Likewise. * sysdeps/generic/segfault.c: Likewise. Include ldsodefs.h. * sysdeps/generic/backtrace.c: Likewise.
2004-01-16 16:07:01 +08:00
* sysdeps/alpha/tls.h (tcbhead_t): Add private. (TLS_INIT_TCB_SIZE, TLS_INIT_TCB_ALIGN, TLS_TCB_SIZE, TLS_PRE_TCB_SIZE, TLS_TCB_ALIGN, INSTALL_DTV, INSTALL_NEW_DTV, GET_DTV, THREAD_DTV, THREAD_SELF, DB_THREAD_SELF): Match ia64. (TLS_TCB_OFFSET, THREAD_ID, NO_TLS_OFFSET): Remove. (THREAD_GETMEM, THREAD_GETMEM_NC): Simplify. (THREAD_SETMEM, THREAD_SETMEM_NC): Likewise. * sysdeps/unix/sysv/linux/alpha/createthread.c (TLS_VALUE): Match ia64. 2004-01-15 Richard Henderson <rth@redhat.com> * sysdeps/alpha/tls.h (tcbhead_t): Add private. (TLS_INIT_TCB_SIZE, TLS_INIT_TCB_ALIGN, TLS_TCB_SIZE, TLS_PRE_TCB_SIZE, TLS_TCB_ALIGN, INSTALL_DTV, INSTALL_NEW_DTV, GET_DTV, THREAD_DTV, THREAD_SELF, DB_THREAD_SELF): Match ia64. (TLS_TCB_OFFSET, THREAD_ID, NO_TLS_OFFSET): Remove. (THREAD_GETMEM, THREAD_GETMEM_NC): Simplify. (THREAD_SETMEM, THREAD_SETMEM_NC): Likewise. * sysdeps/unix/sysv/linux/alpha/createthread.c (TLS_VALUE): Match ia64.
2004-01-16 13:23:05 +08:00
2004-01-15 Richard Henderson <rth@redhat.com>
* sysdeps/alpha/tls.h (tcbhead_t): Add private.
(TLS_INIT_TCB_SIZE, TLS_INIT_TCB_ALIGN, TLS_TCB_SIZE,
TLS_PRE_TCB_SIZE, TLS_TCB_ALIGN, INSTALL_DTV, INSTALL_NEW_DTV,
GET_DTV, THREAD_DTV, THREAD_SELF, DB_THREAD_SELF): Match ia64.
(TLS_TCB_OFFSET, THREAD_ID, NO_TLS_OFFSET): Remove.
(THREAD_GETMEM, THREAD_GETMEM_NC): Simplify.
(THREAD_SETMEM, THREAD_SETMEM_NC): Likewise.
* sysdeps/unix/sysv/linux/alpha/createthread.c (TLS_VALUE): Match ia64.
Update. 2004-01-14 Ulrich Drepper <drepper@redhat.com> * init.c (pthread_funtions): Make array const.
2004-01-14 16:51:21 +08:00
2004-01-14 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/pthread/pthread_cond_timedwait.c (__pthread_cond_timedwait): Optimize. Drop internal lock earlier. Reuse code. Add __builtin_expects. * init.c (pthread_functions): Make array const.
2004-02-13 16:32:43 +08:00
* init.c (pthread_functions): Make array const.
Update. 2004-01-14 Ulrich Drepper <drepper@redhat.com> * init.c (pthread_funtions): Make array const.
2004-01-14 16:51:21 +08:00
Update. 2004-01-13 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/dl-execstack.c: Change interface. Add challenge for caller. * sysdeps/generic/ldsodefs.h: Change declaration and type of hook member in rtld_global appropriately. * elf/dl-support.c: Likewise. * elf/dl-load.c (_dl_map_object_from_fd): Take additional paramter. Pass it on to the changed function. (_dl_map_object): Pass new parameter to _dl_map_object_from_fd.
2004-01-13 23:47:32 +08:00
2004-01-13 Ulrich Drepper <drepper@redhat.com>
* allocatestack.c (__make_stacks_executable): Change interface.
Check parameters. Pass parameter on to libc counterpart.
* pthreadP.h: Change declaration.
* sysdeps/alpha/Makefile: New file. * sysdeps/alpha/tcb-offsets.sym: New file. * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (SINGLE_THREAD_P): Use MULTIPLE_THREADS_OFFSET to implement !libpthread !libc version. * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Rewrite based on powerpc version. 2004-01-13 Richard Henderson <rth@redhat.com> * sysdeps/alpha/Makefile: New file. * sysdeps/alpha/tcb-offsets.sym: New file. * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (SINGLE_THREAD_P): Use MULTIPLE_THREADS_OFFSET to implement !libpthread !libc version. * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Rewrite based on powerpc version.
2004-01-13 17:36:22 +08:00
2004-01-13 Richard Henderson <rth@redhat.com>
Update. 2004-01-12 Paolo Bonzini <bonzini@gnu.org> * posix/regcomp.c [_LIBC && !RE_ENABLE_I18N]: Drop code to support this, it is never true. (build_range_exp) [!_LIBC]: Do not create a range in MBCSET for a single-byte character set. (build_range_exp) [_LIBC]: Do not create a range in MBCSET for a single-byte character set without collation elements. (init_dfa): Do not conditionalize on _LIBC, it just makes the code less clear. (parse_bracket_exp): Use NON_MATCH variable in addition to "mbcset->non_match", not as an alternative. (build_charclass_op): rename NOT parameter to NON_MATCH, use it instead of declaring a variable. (parse_bracket_exp) [!_LIBC]: Pass NULL for MBCSET if the character set is single-byte.
2004-01-14 10:42:20 +08:00
* pthread_attr_setstack.c (__old_pthread_attr_setstack): Use
prototype form.
* pthread_attr_setstacksize.c (__old_pthread_attr_setstacksize):
Likewise.
Update. 2004-01-13 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/dl-execstack.c: Change interface. Add challenge for caller. * sysdeps/generic/ldsodefs.h: Change declaration and type of hook member in rtld_global appropriately. * elf/dl-support.c: Likewise. * elf/dl-load.c (_dl_map_object_from_fd): Take additional paramter. Pass it on to the changed function. (_dl_map_object): Pass new parameter to _dl_map_object_from_fd.
2004-01-13 23:47:32 +08:00
* sysdeps/alpha/Makefile: New file.
* sysdeps/alpha/tcb-offsets.sym: New file.
* sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (SINGLE_THREAD_P):
Use MULTIPLE_THREADS_OFFSET to implement !libpthread !libc version.
* sysdeps/alpha/Makefile: New file. * sysdeps/alpha/tcb-offsets.sym: New file. * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (SINGLE_THREAD_P): Use MULTIPLE_THREADS_OFFSET to implement !libpthread !libc version. * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Rewrite based on powerpc version. 2004-01-13 Richard Henderson <rth@redhat.com> * sysdeps/alpha/Makefile: New file. * sysdeps/alpha/tcb-offsets.sym: New file. * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (SINGLE_THREAD_P): Use MULTIPLE_THREADS_OFFSET to implement !libpthread !libc version. * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Rewrite based on powerpc version.
2004-01-13 17:36:22 +08:00
Update. 2004-01-13 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/dl-execstack.c: Change interface. Add challenge for caller. * sysdeps/generic/ldsodefs.h: Change declaration and type of hook member in rtld_global appropriately. * elf/dl-support.c: Likewise. * elf/dl-load.c (_dl_map_object_from_fd): Take additional paramter. Pass it on to the changed function. (_dl_map_object): Pass new parameter to _dl_map_object_from_fd.
2004-01-13 23:47:32 +08:00
* sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Rewrite based
on powerpc version.
* sysdeps/alpha/Makefile: New file. * sysdeps/alpha/tcb-offsets.sym: New file. * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (SINGLE_THREAD_P): Use MULTIPLE_THREADS_OFFSET to implement !libpthread !libc version. * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Rewrite based on powerpc version. 2004-01-13 Richard Henderson <rth@redhat.com> * sysdeps/alpha/Makefile: New file. * sysdeps/alpha/tcb-offsets.sym: New file. * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (SINGLE_THREAD_P): Use MULTIPLE_THREADS_OFFSET to implement !libpthread !libc version. * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Rewrite based on powerpc version.
2004-01-13 17:36:22 +08:00
Update. 2004-01-08 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/x86_64/clone.S (__clone): Add cfi_endproc right before syscall and cfi_startproc before PSEUDO_END. Clear %rbp in thread_start.
2004-01-09 02:23:53 +08:00
2004-01-08 Jakub Jelinek <jakub@redhat.com>
* Makefile (tests): Add tst-backtrace1.
* tst-backtrace1.c: New test.
* sysdeps/alpha/tls.h (DB_THREAD_SELF): Pass bit size of thread register as second parameter to the REGISTER macro. * sysdeps/ia64/tls.h (DB_THREAD_SELF): Likewise. * sysdeps/powerpc/tls.h (DB_THREAD_SELF): Likewise. * sysdeps/sh/tls.h (DB_THREAD_SELF): Likewise. * sysdeps/sparc/tls.h (DB_THREAD_SELF): Likewise. * sysdeps/s390/tls.h (DB_THREAD_SELF): Pass __WORDSIZE as bit size of thread register as second parameter to REGISTER macro in 64 case.
2004-01-06 18:31:21 +08:00
2003-12-11 Ulrich Weigand <uweigand@de.ibm.com>
* sysdeps/alpha/tls.h (DB_THREAD_SELF): Pass bit size of thread
register as second parameter to the REGISTER macro.
* sysdeps/ia64/tls.h (DB_THREAD_SELF): Likewise.
* sysdeps/powerpc/tls.h (DB_THREAD_SELF): Likewise.
* sysdeps/sh/tls.h (DB_THREAD_SELF): Likewise.
* sysdeps/sparc/tls.h (DB_THREAD_SELF): Likewise.
* sysdeps/s390/tls.h (DB_THREAD_SELF): Pass __WORDSIZE as bit size
of thread register as second parameter to REGISTER macro in 64 case.
Update. 2004-01-03 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/Makefile (CFLAGS-getpid.c): Removed. (CFLAGS-getpid.o): Defined. (CFLAGS-getpid.os): Defined.
2004-01-03 16:56:19 +08:00
2004-01-03 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/Makefile (CFLAGS-getpid.c): Removed.
(CFLAGS-getpid.o): Defined.
(CFLAGS-getpid.os): Defined.
Update. 2003-12-31 Ulrich Drepper <drepper@redhat.com> * pthread_getattr_np.c (pthread_getattr_np): Make sure stack info returned for main thread does not overlap with any other VMA. Patch by Jakub Jelinek.
2004-01-01 07:41:43 +08:00
2003-12-31 Ulrich Drepper <drepper@redhat.com>
* pthread_getattr_np.c (pthread_getattr_np): Make sure stack info
returned for main thread does not overlap with any other VMA.
Patch by Jakub Jelinek.
Update. 2003-12-29 Andreas Schwab <schwab@suse.de> * stdio-common/Makefile (CFLAGS-errlist.c, CFLAGS-siglist.c): Add $(fno_unit_at_a_time) to avoid reordering assembler output. (push_fail_stack): Change fs->alloc only after successful realloc. (set_regs): If proceed_next_node returns -2, free eps_via_nodes and fs.
2003-12-30 02:02:21 +08:00
2003-12-29 Jakub Jelinek <jakub@redhat.com>
* tst-raise1.c: Include stdio.h.
Update. 2003-12-23 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/raise.c (raise): Protect pid = selftid setting with __ASSUME_TGKILL || defined __NR_tgkill. If pid is 0, set it to selftid. * sysdeps/unix/sysv/linux/getpid.c (really_getpid): Make inline. Don't set self->pid but self->tid. If self->pid == 0 and self->tid != 0, return self->tid without doing a syscall. * descr.h (struct pthread): Move pid field after tid. * Makefile (tests): Add tst-raise1. * tst-raise1.c: New file.
2003-12-27 15:38:25 +08:00
2003-12-23 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/raise.c (raise): Protect pid = selftid
setting with __ASSUME_TGKILL || defined __NR_tgkill.
If pid is 0, set it to selftid.
* sysdeps/unix/sysv/linux/getpid.c (really_getpid): Make inline.
Don't set self->pid but self->tid. If self->pid == 0 and self->tid
!= 0, return self->tid without doing a syscall.
* descr.h (struct pthread): Move pid field after tid.
* Makefile (tests): Add tst-raise1.
* tst-raise1.c: New file.
* tst-oddstacklimit.c: New file. * Makefile (tests): Add it. (tst-oddstacklimit-ENV): New variable. * init.c (__pthread_initialize_minimal_internal): Round stack rlimit value up to page size for __default_stacksize.
2003-12-24 07:07:41 +08:00
2003-12-23 Roland McGrath <roland@redhat.com>
* tst-oddstacklimit.c: New file.
* Makefile (tests): Add it.
(tst-oddstacklimit-ENV): New variable.
* init.c (__pthread_initialize_minimal_internal): Round stack rlimit
value up to page size for __default_stacksize.
Update. 2003-12-21 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Add tst-eintr5. * tst-eintr5.c: New file. * eintr.c (eintr_source): Prevent sending signal to self. * tst-eintr2.c (tf1): Improve error message.
2003-12-22 04:05:47 +08:00
2003-12-21 Ulrich Drepper <drepper@redhat.com>
* Makefile (tests): Add tst-eintr5.
* tst-eintr5.c: New file.
* eintr.c (eintr_source): Prevent sending signal to self.
* tst-eintr2.c (tf1): Improve error message.
Update. 2003-12-20 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/Makefile (CFLAGS-getpid.c): Define. * sysdeps/unix/sysv/linux/getpid.c: New file.
2003-12-20 17:58:33 +08:00
2003-12-20 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/Makefile (CFLAGS-getpid.c): Define.
* sysdeps/unix/sysv/linux/getpid.c: New file.
Update. 2003-12-20 Ulrich Drepper <drepper@redhat.com> * elf/rtld.c (dl_main): Optimize order or subexpressions in if().
2003-12-21 07:39:42 +08:00
* pthread_cancel.c: Add comment explaining use of PID field.
* sysdeps/unix/sysv/linux/pthread_kill.c: Likewise.
* pthread_getattr_np.c: Use abs() when comparing PID and TID fields.
* sysdeps/unix/sysv/linux/fork.c: Negate PID field of parent
temporarily to signal the field must not be relied on and updated
by getpid().
* sysdeps/unix/sysv/linux/pt-raise.c: Handle case where PID is
temporarily negative.
* sysdeps/unix/sysv/linux/raise.c: Likewise.
Update. 2003-12-20 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/Makefile (CFLAGS-getpid.c): Define. * sysdeps/unix/sysv/linux/getpid.c: New file.
2003-12-20 17:58:33 +08:00
Update. 2003-12-19 Ulrich Drepper <drepper@redhat.com> * eintr.c (setup_eintr): Add new parameter. Pass to thread function. (eintr_source): If ARG != NULL, use pthread_kill. * tst-eintr1.c: Adjust for this change. * tst-eintr2.c: Likewise. * Makefile (tests): Add tst-eintr3 and tst-eintr4. * tst-eintr3.c: New file. * tst-eintr4.c: New file. 2003-12-19 Jakub Jelinek <jakub@redhat.com> * libc-cancellation.c (__libc_enable_asynccancel): Don't cancel if CANCELSTATE_BITMASK is set. * sysdeps/pthread/librt-cancellation.c (__librt_enable_asynccancel): Likewise. * Makefile (tests): Add tst-cancel22 and tst-cancel23. (tests-reverse): Add tst-cancel23. * tst-cancel22.c: New test. * tst-cancel23.c: New test.
2003-12-20 14:34:59 +08:00
2003-12-19 Ulrich Drepper <drepper@redhat.com>
* eintr.c (setup_eintr): Add new parameter. Pass to thread function.
(eintr_source): If ARG != NULL, use pthread_kill.
* tst-eintr1.c: Adjust for this change.
* tst-eintr2.c: Likewise.
* Makefile (tests): Add tst-eintr3 and tst-eintr4.
* tst-eintr3.c: New file.
* tst-eintr4.c: New file.
2003-12-19 Jakub Jelinek <jakub@redhat.com>
* libc-cancellation.c (__libc_enable_asynccancel): Don't cancel
if CANCELSTATE_BITMASK is set.
* sysdeps/pthread/librt-cancellation.c (__librt_enable_asynccancel):
Likewise.
* Makefile (tests): Add tst-cancel22 and tst-cancel23.
(tests-reverse): Add tst-cancel23.
* tst-cancel22.c: New test.
* tst-cancel23.c: New test.
Update. 2003-12-18 Ulrich Drepper <drepper@redhat.com> * tst-eintr1.c: Better error messages. * Makefile (tests): Add tst-eintr2. * tst-eintr2.c: New file. 2003-12-18 Jakub Jelinek <jakub@redhat.com> * Makefile (tests): Add tst-cancel21 and tst-cancelx21. (CFLAGS-tst-cancelx21.c): Set. * tst-cancel21.c: New test. * tst-cancelx21.c: New test. * unwind.c (FRAME_LEFT): Add adj argument. Subtract it from each comparison operand. (unwind_stop): Use _JMPBUF_CFA_UNWINDS_ADJ macro instead of _JMPBUF_CFA_UNWINDS. Adjust FRAME_LEFT invocations. * pt-longjmp.c: Include jmpbuf-unwind.h. (__pthread_cleanup_upto): Use _JMPBUF_UNWINDS_ADJ macro instead of _JMPBUF_UNWINDS. Adjust compared pointers. * init.c (__pthread_initialize_minimal_internal): Initialize pd->stackblock_size. * sysdeps/pthread/jmpbuf-unwind.h: Removed. * sysdeps/alpha/jmpbuf-unwind.h: New file. * sysdeps/i386/jmpbuf-unwind.h: New file. * sysdeps/powerpc/jmpbuf-unwind.h: New file. * sysdeps/s390/jmpbuf-unwind.h: New file. * sysdeps/sh/jmpbuf-unwind.h: New file. * sysdeps/sparc/sparc32/jmpbuf-unwind.h: New file. * sysdeps/x86_64/jmpbuf-unwind.h: New file. * sysdeps/ia64/jmpbuf-unwind.h: Include stdint.h. (_JMPBUF_CFA_UNWINDS): Remove. (_JMPBUF_CFA_UNWINDS_ADJ, _JMPBUF_UNWINDS_ADJ): Define. 2003-12-12 Jakub Jelinek <jakub@redhat.com> * Makefile (tests): Add tst-cancel20 and tst-cancelx20. (CFLAGS-tst-cancelx20.c): Set. * tst-cancel20.c: New test. * tst-cancelx20.c: New test.
2003-12-19 09:37:13 +08:00
2003-12-18 Ulrich Drepper <drepper@redhat.com>
* tst-eintr1.c: Better error messages.
* Makefile (tests): Add tst-eintr2.
* tst-eintr2.c: New file.
2003-12-18 Jakub Jelinek <jakub@redhat.com>
* Makefile (tests): Add tst-cancel21 and tst-cancelx21.
(CFLAGS-tst-cancelx21.c): Set.
* tst-cancel21.c: New test.
* tst-cancelx21.c: New test.
* unwind.c (FRAME_LEFT): Add adj argument. Subtract it from each
comparison operand.
(unwind_stop): Use _JMPBUF_CFA_UNWINDS_ADJ macro instead of
_JMPBUF_CFA_UNWINDS. Adjust FRAME_LEFT invocations.
* pt-longjmp.c: Include jmpbuf-unwind.h.
(__pthread_cleanup_upto): Use _JMPBUF_UNWINDS_ADJ macro instead of
_JMPBUF_UNWINDS. Adjust compared pointers.
* init.c (__pthread_initialize_minimal_internal): Initialize
pd->stackblock_size.
* sysdeps/pthread/jmpbuf-unwind.h: Removed.
* sysdeps/alpha/jmpbuf-unwind.h: New file.
* sysdeps/i386/jmpbuf-unwind.h: New file.
* sysdeps/powerpc/jmpbuf-unwind.h: New file.
* sysdeps/s390/jmpbuf-unwind.h: New file.
* sysdeps/sh/jmpbuf-unwind.h: New file.
* sysdeps/sparc/sparc32/jmpbuf-unwind.h: New file.
* sysdeps/x86_64/jmpbuf-unwind.h: New file.
Fix typo. * sysdeps/unix/sysv/linux/ia64/jmpbuf-unwind.h: Include stdint.h.
2003-12-19 11:51:06 +08:00
* sysdeps/unix/sysv/linux/ia64/jmpbuf-unwind.h: Include stdint.h.
Update. 2003-12-18 Ulrich Drepper <drepper@redhat.com> * tst-eintr1.c: Better error messages. * Makefile (tests): Add tst-eintr2. * tst-eintr2.c: New file. 2003-12-18 Jakub Jelinek <jakub@redhat.com> * Makefile (tests): Add tst-cancel21 and tst-cancelx21. (CFLAGS-tst-cancelx21.c): Set. * tst-cancel21.c: New test. * tst-cancelx21.c: New test. * unwind.c (FRAME_LEFT): Add adj argument. Subtract it from each comparison operand. (unwind_stop): Use _JMPBUF_CFA_UNWINDS_ADJ macro instead of _JMPBUF_CFA_UNWINDS. Adjust FRAME_LEFT invocations. * pt-longjmp.c: Include jmpbuf-unwind.h. (__pthread_cleanup_upto): Use _JMPBUF_UNWINDS_ADJ macro instead of _JMPBUF_UNWINDS. Adjust compared pointers. * init.c (__pthread_initialize_minimal_internal): Initialize pd->stackblock_size. * sysdeps/pthread/jmpbuf-unwind.h: Removed. * sysdeps/alpha/jmpbuf-unwind.h: New file. * sysdeps/i386/jmpbuf-unwind.h: New file. * sysdeps/powerpc/jmpbuf-unwind.h: New file. * sysdeps/s390/jmpbuf-unwind.h: New file. * sysdeps/sh/jmpbuf-unwind.h: New file. * sysdeps/sparc/sparc32/jmpbuf-unwind.h: New file. * sysdeps/x86_64/jmpbuf-unwind.h: New file. * sysdeps/ia64/jmpbuf-unwind.h: Include stdint.h. (_JMPBUF_CFA_UNWINDS): Remove. (_JMPBUF_CFA_UNWINDS_ADJ, _JMPBUF_UNWINDS_ADJ): Define. 2003-12-12 Jakub Jelinek <jakub@redhat.com> * Makefile (tests): Add tst-cancel20 and tst-cancelx20. (CFLAGS-tst-cancelx20.c): Set. * tst-cancel20.c: New test. * tst-cancelx20.c: New test.
2003-12-19 09:37:13 +08:00
(_JMPBUF_CFA_UNWINDS): Remove.
(_JMPBUF_CFA_UNWINDS_ADJ, _JMPBUF_UNWINDS_ADJ): Define.
2003-12-12 Jakub Jelinek <jakub@redhat.com>
* Makefile (tests): Add tst-cancel20 and tst-cancelx20.
(CFLAGS-tst-cancelx20.c): Set.
* tst-cancel20.c: New test.
* tst-cancelx20.c: New test.
Update. 2003-12-17 Ulrich Drepper <drepper@redhat.com> * init.c (__pthread_initialize_minimal_internal): Don't treat architectures with separate register stack special here when computing default stack size.
2003-12-18 10:27:57 +08:00
2003-12-17 Ulrich Drepper <drepper@redhat.com>
* init.c (__pthread_initialize_minimal_internal): Don't treat
architectures with separate register stack special here when
computing default stack size.
* Makefile (tst-cancelx7-ARGS): New variable. Reportd by Greg Schafer <gschafer@zip.com.au>.
2003-12-18 10:17:52 +08:00
2003-12-17 Roland McGrath <roland@redhat.com>
* Makefile (tst-cancelx7-ARGS): New variable.
Reportd by Greg Schafer <gschafer@zip.com.au>.
Update. 2003-12-17 Jakub Jelinek <jakub@redhat.com> * malloc/mtrace.c (tr_old_memalign_hook): New variable. (tr_memalignhook): New function. (mtrace): Register tr_memalignhook. (muntrace): Deregister tr_memalignhook. * malloc/malloc.c (__posix_memalign): If __memalign_hook != NULL, call it directly instead of memalign_internal. 2003-12-17 Ulrich Drepper <drepper@redhat.com> * misc/mntent_r.c: Change encoding to match recently change decoder. Patch by Alexander Achenbach <xela@slit.de>. 2003-12-16 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Correct definition of vrregset_t. 2003-12-16 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h [!__PPC64_ELF_H]: Extent conditional to include typedef elf_vrreg_t. 2002-12-17 Paolo Bonzini <bonzini@gnu.org> * posix/regexec.c (re_search_internal): Limit search to the beginning of the buffer if the initial states are empty for contexts that do not include CONTEXT_BEGBUF or, if !preg->newline_anchor, that do not include any one of CONTEXT_BEGBUF and CONTEXT_NEWLINE.
2003-12-18 07:52:56 +08:00
2003-12-17 Jakub Jelinek <jakub@redhat.com>
* Makefile (tests): Add tst-stack3. Depend on $(objpfx)tst-stack3-mem.
(generated): Add tst-stack3.mtrace and tst-stack3-mem.
(tst-stack3-ENV): Set.
($(objpfx)tst-stack3-mem): New.
* tst-stack3.c: New test.
Update. 2003-12-01 Jes Sorensen <jes@wildopensource.com> * rt/tst-clock.c (do_test): Print message when skipping CLOCK_PROCESS_CPUTIME_ID test. * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c: New file. Provide CLOCK_PROCESS_CPUTIME_ID only if /proc/sal/itc_drift is 0. peek_token. This avoids some copying and reduces code size. (init_dfa): Initialize map_notascii. (build_wcs_upper_buffer): If map_notascii is zero use simplified
2003-12-12 04:46:47 +08:00
2003-12-10 David Mosberger <davidm@hpl.hp.com>
* sysdeps/unix/sysv/linux/ia64/pt-initfini.c (_init_EPILOG_BEGINS):
Add unwind directives. Drop unused .regstk directive.
(_fini_EPILOG_BEGINS): Add unwind directives.
Update. 2003-12-11 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_futex_wait): Assume parameter is a pointer. (lll_futex_wake): Likewise. Reported by Boris Hu. * sysdeps/unix/sysv/linux/unregister-atfork.c (__unregister_atfork): Pass pointer to refcntr to lll_futex_wait. * sysdeps/unix/sysv/linux/sem_wait.c (__new_sem_wait): Simplify a bit.
2003-12-11 17:39:06 +08:00
2003-12-11 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_futex_wait):
Assume parameter is a pointer.
(lll_futex_wake): Likewise.
Update. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_futex_wait): Likewise. (lll_futex_wake): Likewise.
2003-12-11 17:41:41 +08:00
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_futex_wait):
Likewise.
(lll_futex_wake): Likewise.
Update. 2003-12-11 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_futex_wait): Assume parameter is a pointer. (lll_futex_wake): Likewise. Reported by Boris Hu. * sysdeps/unix/sysv/linux/unregister-atfork.c (__unregister_atfork): Pass pointer to refcntr to lll_futex_wait. * sysdeps/unix/sysv/linux/sem_wait.c (__new_sem_wait): Simplify a bit.
2003-12-11 17:39:06 +08:00
Reported by Boris Hu.
* sysdeps/unix/sysv/linux/unregister-atfork.c
(__unregister_atfork): Pass pointer to refcntr to lll_futex_wait.
* sysdeps/unix/sysv/linux/sem_wait.c (__new_sem_wait): Simplify a bit.
Update. 2003-12-10 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/bits/libc-lock.h (__rtld_lock_initialize): Define. * sysdeps/unix/sysv/linux/fork.c (__libc_fork): Call __rtld_lock_initialize for ld.so lock. Patch in part by Adam Li <adam.li@intel.com>.
2003-12-11 12:52:17 +08:00
2003-12-10 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/bits/libc-lock.h (__rtld_lock_initialize): Define.
* sysdeps/unix/sysv/linux/fork.c (__libc_fork): Call
__rtld_lock_initialize for ld.so lock.
Patch in part by Adam Li <adam.li@intel.com>.
Update. 2003-12-02 David Mosberger <davidm@hpl.hp.com> * sysdeps/ia64/elf/initfini.c: Add unwind info. * sysdeps/ia64/dl-machine.h (elf_machine_matches_host): Mark with attribute "unused". (elf_machine_dynamic): Mark with attributes "unused" and "const". (elf_machine_runtime_setup): Likewise. * sysdeps/generic/dl-fptr.c (make_fptr_table): Mark with attribute "always_inline". * sysdeps/ia64/dl-machine.h (__ia64_init_bootstrap_fdesc_table): Likewise. * configure.in: Check whether compiler has libunwind support. * config.make.in (have-cc-with-libunwind): New variable. * config.h.in (HAVE_CC_WITH_LIBUNWIND): New macro. * Makeconfig (gnulib): If have-cc-withh-libunwind is "yes", also mention -lunwind. 003-11-12 David Mosberger <davidm@hpl.hp.com> * sysdeps/unix/sysv/linux/ia64/sysdep.h: Define DO_CALL_VIA_BREAK. Redefine DO_CALL to use vdso if supported, otherwise DO_CALL_VIA_BREAK. Likewise for DO_INLINE_SYSCALL. Make INTERNAL_SYSCALL use DO_INLINE_SYSCALL. * sysdeps/unix/sysv/linux/ia64/vfork.S: Use DO_CALL_VIA_BREAK() instead of DO_CALL(). * sysdeps/unix/sysv/linux/ia64/clone2.S: Use break directly instead of DO_CALL(). * sysdeps/unix/sysv/linux/ia64/brk.S (__curbrk): Restructure it to take advantage of DO_CALL() macro. * sysdeps/unix/sysv/linux/ia64/setcontext.S: Likewise. * sysdeps/unix/sysv/linux/ia64/getcontext.S: Likewise. * elf/rtld.c (dl_main): Restrict dl_sysinfo_dso check to first program header. On ia64, the check failed previously because there are two program headers. * sysdeps/generic/s_nexttowardf.c: Likewise. * math/bug-nexttoward.c: New file.
2003-12-11 07:02:33 +08:00
2003-12-02 David Mosberger <davidm@hpl.hp.com>
* Makefile (link-libc-static): Remove -lgcc_eh---it's already mentioned
in $(gnulib). Also, remove stale comment.
2003-11-12 David Mosberger <davidm@hpl.hp.com>
* sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Take
advantage of new syscall stub and optimize accordingly.
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h (__NR_futex): Rename
from SYS_futex, to match expectations of
sysdep.h:DO_INLINE_SYSCALL.
(lll_futex_clobbers): Remove.
(lll_futex_timed_wait): Rewrite in terms of DO_INLINE_SYSCALL.
(lll_futex_wake): Likewise.
(lll_futex_requeue): Likewise.
(__lll_mutex_trylock): Rewrite to a macro, so we can include this
file before DO_INLINE_SYSCALL is defined (proposed by Jakub
Jelinek).
(__lll_mutex_lock): Likewise.
(__lll_mutex_cond_lock): Likewise.
(__lll_mutex_timed_lock): Likewise.
(__lll_mutex_unlock): Likewise.
(__lll_mutex_unlock_force): Likewise.
* sysdeps/ia64/tls.h: Move declaration of __thread_self up so it
comes before the include of <sysdep.h>.
(THREAD_SELF_SYSINFO): New macro.
(THREAD_SYSINFO): Likewise.
(INIT_SYSINFO): New macro.
(TLS_INIT_TP): Call INIT_SYSINFO.
* sysdeps/ia64/tcb-offsets.sym: Add SYSINFO_OFFSET.
* sysdeps/pthread/createthread.c (create_thread): Use
THREAD_SELF_SYSINFO and THREAD_SYSINFO instead of open code.
* allocatestack.c (allocate_stack): Use THREAD_SYSINFO and
THREAD_SELF_SYSINFO instead of open code.
* sysdeps/i386/tls.h (THREAD_SELF_SYSINFO): New macro.
(THREAD_SYSINFO): Likewise.
* sysdeps/unix/sysv/linux/ia64/dl-sysdep.h: New file.
* sysdeps/unix/sysv/linux/ia64/pt-vfork.S: Work around gas problem.
Update. 2003-12-06 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/ia64/pt-initfini.c: Use .init_array instead of .init. Patch by David Mosberger.
2003-12-07 09:33:01 +08:00
2003-12-06 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/ia64/pt-initfini.c: Use .init_array
instead of .init. Patch by David Mosberger.
Update. 2003-11-30 Thorsten Kukuk <kukuk@suse.de> * sysdeps/pthread/configure.in: Remove broken declaration in C cleanup handling check.
2003-12-03 14:51:00 +08:00
2003-11-30 Thorsten Kukuk <kukuk@suse.de>
* sysdeps/pthread/configure.in: Remove broken declaration in C
cleanup handling check.
Update. 2003-11-30 Andreas Jaeger <aj@suse.de> * config.make.in (fno-unit-at-a-time): Define. * configure.in: Add test for -fno-unit-at-a-time. Fix text for -fpie. * csu/Makefile (CFLAGS-initfini.s): Add $(fno_unit_at_a_time). * locale/Makefile (CFLAGS-loadlocale.c): Likewise.
2003-12-02 15:39:45 +08:00
2003-11-30 Andreas Jaeger <aj@suse.de>
* Makefile (CFLAGS-pt-initfini.s): Add $(fno_unit_at_a_time).
* sysdeps/unix/sysv/linux/x86_64/Makefile (CFLAGS-pt-initfini.s):
Likewise.
Update. 2003-11-26 Jakub Jelinek <jakub@redhat.com> * posix/regexec.c (check_subexp_limits): Only check close subexpression limitation if one is found. Formatting. (sift_states_backward, check_arrival, check_arrival_add_next_nodes): Formatting. * posix/bug-regex11.c (tests): Enable most #ifdefed out tests. Add new test.
2003-11-27 13:32:46 +08:00
2003-11-27 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/internaltypes.h (ATTR_FLAG_OLDATTR): Define.
* pthread_attr_destroy.c: Include shlib-compat.h.
(__pthread_attr_destroy): Return immediately if ATTR_FLAG_OLDATTR
is set in iattr->flags.
* pthread_attr_init.c (__pthread_attr_init_2_0): Set ATTR_FLAG_OLDATTR.
Update. 2003-11-21 Jakub Jelinek <jakub@redhat.com> * Makefile (distribute): Add tst-cleanup4aux.c. * tst-cond12.c (prepare): Add prototype. Move after test-skeleton.c include. * tst-cond12.c (do_test): If USE_COND_SIGNAL is defined, use pthread_cond_signal.
2003-11-22 02:53:38 +08:00
2003-11-21 Jakub Jelinek <jakub@redhat.com>
* Makefile (distribute): Add tst-cleanup4aux.c.
* tst-cond12.c (prepare): Add prototype. Move after test-skeleton.c
include.
Update. 2003-11-21 Ulrich Drepper <drepper@redhat.com> * Makefile: Add rules to build and run tst-cond12. * tst-cond12.c: New file.
2003-11-21 17:20:45 +08:00
2003-11-21 Ulrich Drepper <drepper@redhat.com>
Update. 2003-11-21 Jakub Jelinek <jakub@redhat.com> * Makefile (distribute): Add tst-cleanup4aux.c. * tst-cond12.c (prepare): Add prototype. Move after test-skeleton.c include. * tst-cond12.c (do_test): If USE_COND_SIGNAL is defined, use pthread_cond_signal.
2003-11-22 02:53:38 +08:00
* tst-cond12.c (do_test): If USE_COND_SIGNAL is defined, use
pthread_cond_signal.
Update. * sysdeps/pthread/pthread_cond_wait.c (__pthread_cond_wait): Don't store mutex address if the current value is ~0l. * sysdeps/pthread/pthread_cond_timedwait.c (__pthread_cond_timedwait): Likewise. * sysdeps/pthread/pthread_cond_broadcast.c (__pthread_cond_broadcast): Don't use requeue for pshared condvars. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S (__pthread_cond_wait): Don't store mutex address if the current value is ~0l. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S (__pthread_cond_timedwait): Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S (__pthread_cond_broadcast): Don't use requeue for pshared condvars. * pthread_cond_init.c (__pthread_cond_init): Initialize __mutex element with ~0l for pshared condvars, with NULL otherwise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S (__pthread_cond_wait): Don't store mutex address if the current value is ~0l. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S (__pthread_cond_timedwait): Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S (__pthread_cond_broadcast): Don't use requeue for pshared condvars.
2003-11-21 18:00:11 +08:00
* sysdeps/pthread/pthread_cond_wait.c (__pthread_cond_wait): Don't
store mutex address if the current value is ~0l.
* sysdeps/pthread/pthread_cond_timedwait.c
(__pthread_cond_timedwait): Likewise.
* sysdeps/pthread/pthread_cond_broadcast.c
(__pthread_cond_broadcast): Don't use requeue for pshared
condvars.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
(__pthread_cond_wait): Don't store mutex address if the current
value is ~0l.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S
(__pthread_cond_broadcast): Don't use requeue for pshared
condvars.
* pthread_cond_init.c (__pthread_cond_init): Initialize __mutex
element with ~0l for pshared condvars, with NULL otherwise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S
(__pthread_cond_wait): Don't store mutex address if the current
value is ~0l.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S
(__pthread_cond_broadcast): Don't use requeue for pshared
condvars.
Update. 2003-11-21 Jakub Jelinek <jakub@redhat.com> * posix/tst-rxspencer.c (mb_tests): Don't run identical multi-byte tests multiple times unnecessarily. 2003-11-21 Jakub Jelinek <jakub@redhat.com> * posix/bug-regex19.c (BRE, ERE): Define. (tests): Add many new tests, remove UTF-8 ones. (do_one_test, do_mb_tests): New functions. (main): Rewritten using do_one_test and do_mb_tests.
2003-11-21 17:25:26 +08:00
* Makefile: Add rules to build and run tst-cond12 and tst-cond13.
Update. 2003-11-21 Ulrich Drepper <drepper@redhat.com> * Makefile: Add rules to build and run tst-cond12. * tst-cond12.c: New file.
2003-11-21 17:20:45 +08:00
* tst-cond12.c: New file.
Update. 2003-11-21 Jakub Jelinek <jakub@redhat.com> * posix/tst-rxspencer.c (mb_tests): Don't run identical multi-byte tests multiple times unnecessarily. 2003-11-21 Jakub Jelinek <jakub@redhat.com> * posix/bug-regex19.c (BRE, ERE): Define. (tests): Add many new tests, remove UTF-8 ones. (do_one_test, do_mb_tests): New functions. (main): Rewritten using do_one_test and do_mb_tests.
2003-11-21 17:25:26 +08:00
* tst-cond13.c: New file.
Update. 2003-11-21 Ulrich Drepper <drepper@redhat.com> * Makefile: Add rules to build and run tst-cond12. * tst-cond12.c: New file.
2003-11-21 17:20:45 +08:00
Update. 2003-11-17 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/configure.in: Make missing forced unwind support fatal.
2003-11-18 02:29:34 +08:00
2003-11-17 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/configure.in: Make missing forced unwind support
fatal.
Update. 2003-11-11 Jakub Jelinek <jakub@redhat.com> * posix/regcomp.c (re_compile_fastmap_iter): Handle RE_ICASE with MB_CUR_MAX > 1 locales in the fastmap. 2003-11-11 Jakub Jelinek <jakub@redhat.com> * posix/regex_internal.c (build_wcs_buffer): Fix comment typo. (build_wcs_upper_buffer): Likewise. Use towupper for wchar_t instead of toupper. * posix/Makefile (tests): Add bug-regex17 and bug-regex18. (bug-regex17-ENV, bug-regex18-ENV): Add LOCPATH. * posix/bug-regex18.c: New test.
2003-11-12 14:13:10 +08:00
2003-11-11 Ulrich Drepper <drepper@redhat.com>
* pthreadP.h: Don't declare __pthread_unwind as weak inside libpthread.
Update. 2003-11-06 Ulrich Drepper <drepper@redhat.com> * Makefile: Add magic to clean up correctly.
2003-11-06 17:48:05 +08:00
2003-11-06 Ulrich Drepper <drepper@redhat.com>
* Makefile: Add magic to clean up correctly.
Update. 2003-11-05 Jakub Jelinek <jakub@redhat.com> * unwind.c (FRAME_LEFT): Define. (unwind_stop): Handle old style cleanups here. (__pthread_unwind): Handle old style cleanups only if !HAVE_FORCED_UNWIND. * Makefile (tests): Add tst-cleanup4 and tst-cleanupx4. (CFLAGS-tst-cleanupx4.c): Add -fexceptions. ($(objpfx)tst-cleanup4): Depend on $(objpfx)tst-cleanup4aux.o. ($(objpfx)tst-cleanupx4): Likewise. * tst-cleanup4.c: New test. * tst-cleanup4aux.c: New. * tst-cleanupx4.c: New test.
2003-11-06 12:29:42 +08:00
2003-11-05 Jakub Jelinek <jakub@redhat.com>
* unwind.c (FRAME_LEFT): Define.
(unwind_stop): Handle old style cleanups here.
(__pthread_unwind): Handle old style cleanups only if
!HAVE_FORCED_UNWIND.
* Makefile (tests): Add tst-cleanup4 and tst-cleanupx4.
(CFLAGS-tst-cleanupx4.c): Add -fexceptions.
($(objpfx)tst-cleanup4): Depend on $(objpfx)tst-cleanup4aux.o.
($(objpfx)tst-cleanupx4): Likewise.
* tst-cleanup4.c: New test.
* tst-cleanup4aux.c: New.
* tst-cleanupx4.c: New test.
Update. 2003-11-04 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/bits/stdio-lock.h: Use lll_*lock instead of lll_mutex_*lock macros to skip atomic operations on some archs.
2003-11-05 07:43:40 +08:00
2003-11-04 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/bits/stdio-lock.h: Use lll_*lock instead of
lll_mutex_*lock macros to skip atomic operations on some archs.
Update. 2003-11-03 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/tst-timer.c (main): Initialize sigev2.sigev_value as well.
2003-11-04 03:13:38 +08:00
2003-11-03 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/tst-timer.c (main): Initialize
sigev2.sigev_value as well.
* sysdeps/pthread/configure.in: Barf if visibility attribute support is missing. * sysdeps/pthread/configure: Regenerated.
2003-10-16 09:38:30 +08:00
2003-10-15 Roland McGrath <roland@redhat.com>
* sysdeps/pthread/configure.in: Barf if visibility attribute support
is missing.
* sysdeps/pthread/configure: Regenerated.
Update. 2003-10-09 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/syscalls.list: Add waitpid.
2003-10-13 07:05:45 +08:00
2003-10-09 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/lowlevellock.h: Completely revamp the
locking macros. No distinction between normal and mutex locking
anymore.
* sysdeps/unix/sysv/linux/sh/lowlevellock.S: Rewrite mutex locking.
Merge bits from lowlevelmutex.S we still need.
* sysdeps/unix/sysv/linux/sh/libc-lowlevelmutex.S: Remove.
* sysdeps/unix/sysv/linux/sh/lowlevelmutex.S: Likewise.
* sysdeps/unix/sysv/linux/sh/not-cancel.h: New file.
* sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: Adjust for
new mutex implementation.
* sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Also defined
symbol for entry point to avoid cancellation.
Update. 2003-10-07 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Backout 2003-10-02 changes. (SAVE_OLDTYPE_0): Fix a typo.
2003-10-08 02:50:07 +08:00
2003-10-07 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Backout 2003-10-02
changes.
(SAVE_OLDTYPE_0): Fix a typo.
Update. 2003-10-03 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/elf/bsd-setjmp.S: Use linkonce section for PIC stub. * sysdeps/i386/elf/setjmp.S: Likewise.
2003-10-04 04:29:57 +08:00
2003-10-03 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/pthread_once.S (__pthread_once):
Check __sigsetjmp return value. Reported by Daniel Jacobowitz.
Update. 2003-09-26 Paolo Bonzini <bonzini@gnu.org> * posix/regcomp.c (parse_sub_exp): Pass RE_CARET_ANCHORS_HERE for the first token in a subexpression as well. 2003-10-02 Jakub Jelinek <jakub@redhat.com> * posix/regcomp.c (peek_token): Add 2003-09-20 changes for anchor handling again. (parse_reg_exp): Likewise. * posix/regex.h (RE_CARET_ANCHORS_HERE): Define. * posix/bug-regex11.c (tests): Add new tests. * posix/bug-regex12.c (tests): Add new test.
2003-10-03 06:41:11 +08:00
2003-10-02 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (DOCARGS_1): Use
correct offset.
Update. 2003-10-01 Thorsten Kukuk <kukuk@suse.de> * elf/dl-reloc.c (_dl_allocate_static_tls): Move definition of variables only used if TLS_DTV_AT_TP is defined into the #if branch.
2003-10-03 02:58:31 +08:00
2003-10-02 Jakub Jelinek <jakub@redhat.com>
* Makefile (tests): Add tst-cancel19.
* tst-cancel19.c: New test.
Update. 2003-10-02 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Fix saving and restoring of the old cancellation type. * sysdeps/pthread/malloc-machine.h: New file
2003-10-03 01:32:59 +08:00
2003-10-02 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Fix saving and
restoring of the old cancellation type.
Update 2003-09-30 Jakub Jelinek <jakub@redhat.com> * sysdeps/pthread/malloc-machine.h: Remove misleading comment. 2003-09-27 Wolfram Gloger <wg@malloc.de>
2003-10-01 14:27:22 +08:00
2003-09-30 Jakub Jelinek <jakub@redhat.com>
Update. * sysdeps/pthread/malloc-machine.h: New file. 2003-09-27 Wolfram Gloger <wg@malloc.de>
2003-09-30 10:15:31 +08:00
Update 2003-09-30 Jakub Jelinek <jakub@redhat.com> * sysdeps/pthread/malloc-machine.h: Remove misleading comment. 2003-09-27 Wolfram Gloger <wg@malloc.de>
2003-10-01 14:27:22 +08:00
* sysdeps/pthread/malloc-machine.h: Remove misleading comment.
formatting fix 2003-09-27 Wolfram Gloger <wg@malloc.de> * sysdeps/pthread/malloc-machine.h: New file.
2003-10-01 14:51:59 +08:00
2003-09-27 Wolfram Gloger <wg@malloc.de>
Update. 2003-10-02 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Fix saving and restoring of the old cancellation type. * sysdeps/pthread/malloc-machine.h: New file
2003-10-03 01:32:59 +08:00
* sysdeps/pthread/malloc-machine.h: New file
Update. * sysdeps/pthread/malloc-machine.h: New file. 2003-09-27 Wolfram Gloger <wg@malloc.de>
2003-09-30 10:15:31 +08:00
* sysdeps/mach/hurd/bits/libc-lock.h (__libc_cleanup_push, __libc_cleanup_pop): New macros. 2003-08-01 Alfred M. Szmidt <ams@kemisten.nu> * sysdeps/i386/dl-procinfo.h: New file, contents taken from ... * sysdeps/unix/sysv/linux/i386/dl-procinfo.h: ... here. #include_next dl-procinfo.h to get them. (_DL_HWCAP_COUNT): Moved to sysdeps/i386/dl-procinfo.h. (_DL_PLATFORMS_COUNT): Likewise. (_DL_FIRST_PLATFORM): Likewise. (_DL_HWCAP_PLATFORM): Likewise. (HWCAP_I386_FPU, HWCAP_I386_VME, HWCAP_I386_DE, HWCAP_I386_PSE, HWCAP_I386_TSC, HWCAP_I386_MSR, HWCAP_I386_PAE, HWCAP_I386_MCE, HWCAP_I386_CX8, HWCAP_I386_APIC, HWCAP_I386_SEP, HWCAP_I386_MTRR, HWCAP_I386_PGE, HWCAP_I386_MCA, HWCAP_I386_CMOV, HWCAP_I386_FCMOV, HWCAP_I386_MMX, HWCAP_I386_OSFXSR, HWCAP_I386_XMM, HWCAP_I386_XMM2, HWCAP_I386_AMD3D, HWCAP_IMPORTANT): Likewise. (_DL_PROCINFO_H_): Likewise. (_dl_hwcap_string, _dl_platform_string, _dl_string_hwcap): Likewise. (_dl_string_platform): Likewise. * sysdeps/unix/sysv/linux/i386/dl-procinfo.c: Moved to ... * sysdeps/i386/dl-procinfo.c: ... here, new file.
2003-09-25 11:55:10 +08:00
2003-09-24 Roland McGrath <roland@redhat.com>
* allocatestack.c (__make_stacks_executable): Don't ignore return
value from _dl_make_stack_executable.
Update. 2003-09-24 Ulrich Drepper <drepper@redhat.com> * configure.in: Check for -fpie and -pie compiler options. * config.make.in (have-fpie): Define. * sysdeps/unix/sysv/linux/alpha/sys/sysmacros.h: Removed. * sysdeps/unix/sysv/linux/sparc/sys/sysmacros.h: Removed.
2003-09-24 16:33:01 +08:00
2003-09-24 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/unix/sysv/linux/dl-execstack.c (_dl_make_stack_executable): Remember that we changed the permission.
2003-09-25 11:31:59 +08:00
* allocatestack.c (__make_stacks_executable): Also change
permission of the currently unused stacks.
Update. * allocatestack.c (change_stack_perm): Split out from __make_stacks_executable. (allocate_stack): If the required permission changed between the time we started preparing the stack and queueing it, change the permission. (__make_stacks_executable): Call change_stack_perm.
2003-09-25 11:16:53 +08:00
* allocatestack.c (change_stack_perm): Split out from
__make_stacks_executable.
(allocate_stack): If the required permission changed between the time
we started preparing the stack and queueing it, change the permission.
(__make_stacks_executable): Call change_stack_perm.
Update. 2003-09-24 Ulrich Drepper <drepper@redhat.com> * configure.in: Check for -fpie and -pie compiler options. * config.make.in (have-fpie): Define. * sysdeps/unix/sysv/linux/alpha/sys/sysmacros.h: Removed. * sysdeps/unix/sysv/linux/sparc/sys/sysmacros.h: Removed.
2003-09-24 16:33:01 +08:00
* Makefile: Build tst-execstack-mod locally.
* tst-execstack-mod.c: New file.
Update. 2003-09-23 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions [libc] (GLIBC_2.3.3): Add setcontext, getcontext, swapcontext, and makecontext. * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Correct change for include Altivec support for PPC32. It was not compatible. * sysdeps/unix/sysv/linux/powerpc/powerpc32/ucontext_i.h: Adjust offsets for ucontext_t change. * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Adjust for ucontext_t change. Add compatibility code. * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise. Patch by Paul Mackerras <paulus@samba.org>. 2003-02-25 Randolph Chung <tausq@debian.org> * sysdeps/hppa/Makefile: Include compat code in build. * sysdeps/hppa/libgcc-compat.c: New file. * sysdeps/hppa/Dist: Add libgcc-compat.c. * sysdeps/hppa/Versions [GLIBC_2.2]: Add __clz_tab.
2003-09-24 11:22:56 +08:00
2003-09-23 Jakub Jelinek <jakub@redhat.com>
* Makefile (tests): Only add tst-execstack if have-z-execstack is yes.
2003-09-23 Roland McGrath <roland@redhat.com>
* tst-execstack.c: New file.
* Makefile (tests): Add it.
($(objpfx)tst-execstack, $(objpfx)tst-execstack.out): New targets.
(LDFLAGS-tst-execstack): New variable.
* allocatestack.c (allocate_stack): Use GL(dl_stack_flags) to decide
whether to use PROT_EXEC for stack mmap.
(__make_stacks_executable): New function.
* pthreadP.h: Declare it.
* init.c (__pthread_initialize_minimal_internal): Set
GL(dl_make_stack_executable_hook) to that.
Update. 2003-09-22 Jakub Jelinek <jakub@redhat.com> * include/atomic.h (atomic_compare_and_exchange_val_rel, atomic_compare_and_exchange_bool_rel): Swap oldval/newval arguments to avoid confusion. * sysdeps/unix/opendir.c: Include string.h.
2003-09-23 06:13:36 +08:00
2003-09-22 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Adjust for latest
recommendation from AMD re avoidance of lock prefix.
Update. 2003-09-22 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/lowlevellock.c (__lll_timedlock_wait): Use lll_futex_timed_wait instead of lll_futex_wait. * sysdeps/unix/sysv/linux/s390/lowlevellock.c: Removed. * sysdeps/unix/sysv/linux/s390/lowlevelmutex.c: Removed. * sysdeps/unix/sysv/linux/s390/libc-lowlevellock.c: Removed. * sysdeps/unix/sysv/linux/s390/libc-lowlevelmutex.c: Removed. * sysdeps/unix/sysv/linux/s390/sem_trywait.c: Removed. * sysdeps/unix/sysv/linux/s390/sem_wait.c: Removed. * sysdeps/unix/sysv/linux/s390/sem_post.c: Removed. * sysdeps/unix/sysv/linux/s390/sem_timedwait.c: Removed. * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Include atomic.h. Completely revamp the locking macros. No distinction between normal and mutex locking anymore. * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/ia64/lowlevellock.h (__lll_lock_wait, __lll_lock_timedwait): Fix prototypes. * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (__lll_lock_wait, __lll_lock_timedwait): Likewise. (lll_mutex_lock, lll_mutex_cond_lock): Use _val instead of _bool macros, add __builtin_expect. (lll_mutex_timedlock): Likewise. Fix return value. * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevelmutex.S: Removed. * sysdeps/unix/sysv/linux/i386/i586/libc-lowlevelmutex.S: Removed. * sysdeps/unix/sysv/linux/i386/i586/lowlevelmutex.S: Removed. * sysdeps/unix/sysv/linux/i386/i686/libc-lowlevelmutex.S: Removed. * sysdeps/unix/sysv/linux/i386/i686/lowlevelmutex.S: Removed. * sysdeps/unix/sysv/linux/x86_64/libc-lowlevelmutex.S: Removed. * sysdeps/unix/sysv/linux/lowlevelmutex.c: Removed. * sysdeps/unix/sysv/linux/libc-lowlevelmutex.c: Removed.
2003-09-23 05:30:25 +08:00
2003-09-22 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/lowlevellock.c (__lll_timedlock_wait): Use
lll_futex_timed_wait instead of lll_futex_wait.
* sysdeps/unix/sysv/linux/s390/lowlevellock.c: Removed.
* sysdeps/unix/sysv/linux/s390/lowlevelmutex.c: Removed.
* sysdeps/unix/sysv/linux/s390/libc-lowlevellock.c: Removed.
* sysdeps/unix/sysv/linux/s390/libc-lowlevelmutex.c: Removed.
* sysdeps/unix/sysv/linux/s390/sem_trywait.c: Removed.
* sysdeps/unix/sysv/linux/s390/sem_wait.c: Removed.
* sysdeps/unix/sysv/linux/s390/sem_post.c: Removed.
* sysdeps/unix/sysv/linux/s390/sem_timedwait.c: Removed.
* sysdeps/unix/sysv/linux/s390/lowlevellock.h: Include atomic.h.
Completely revamp the locking macros. No distinction between
normal and mutex locking anymore.
* sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h (__lll_lock_wait,
__lll_lock_timedwait): Fix prototypes.
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (__lll_lock_wait,
__lll_lock_timedwait): Likewise.
(lll_mutex_lock, lll_mutex_cond_lock): Use _val instead of _bool
macros, add __builtin_expect.
(lll_mutex_timedlock): Likewise. Fix return value.
* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevelmutex.S: Removed.
* sysdeps/unix/sysv/linux/i386/i586/libc-lowlevelmutex.S: Removed.
* sysdeps/unix/sysv/linux/i386/i586/lowlevelmutex.S: Removed.
* sysdeps/unix/sysv/linux/i386/i686/libc-lowlevelmutex.S: Removed.
* sysdeps/unix/sysv/linux/i386/i686/lowlevelmutex.S: Removed.
* sysdeps/unix/sysv/linux/x86_64/libc-lowlevelmutex.S: Removed.
* sysdeps/unix/sysv/linux/lowlevelmutex.c: Removed.
* sysdeps/unix/sysv/linux/libc-lowlevelmutex.c: Removed.
Update. 2003-09-22 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Don't play tricks like jumping over the lock prefix.
2003-09-23 00:47:50 +08:00
2003-09-22 Ulrich Drepper <drepper@redhat.com>
Update. 2003-09-22 Ulrich Drepper <drepper@redhat.com> * timezone/zdump.c: Update from tzcode2003c. * timezone/zic.c: Likewise. * timezone/leapseconds: Update from tzdata2003c.
2003-09-23 03:51:38 +08:00
* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S
(__lll_mutex_lock_wait): Minor optimization to avoid one atomic
operation if possible.
Update. 2003-09-22 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Don't play tricks like jumping over the lock prefix.
2003-09-23 00:47:50 +08:00
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Don't play tricks
like jumping over the lock prefix.
Update. 2003-09-21 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Completely revamp the locking macros. No distinction between normal and mutex locking anymore. * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Rewrite mutex locking. Merge bits from lowlevelmutex.S we still need. * sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S: Removed. * Makefile (routines): Remove libc-lowlevelmutex. (libpthread-rountines): Remove lowlevelmutex. * pthread_barrier_wait.S: Adjust for new mutex implementation. * pthread_cond_broadcast.S: Likewise. * pthread_cond_timedwait.S: Likewise. * pthread_cond_wait.S: Likewise. * pthread_rwlock_rdlock.S: Likewise. * pthread_rwlock_timedrdlock.S: Likewise. * pthread_rwlock_timedwrlock.S: Likewise. * pthread_rwlock_unlock.S: Likewise. * pthread_rwlock_wrlock.S: Likewise. * pthread_cond_signal.S: Likewise. Don't use requeue.
2003-09-21 15:40:24 +08:00
2003-09-21 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Completely revamp the
locking macros. No distinction between normal and mutex locking
anymore.
Update. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/lowlevelmutex.S: Removed. * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Adjust for new mutex implementation. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: Likewise * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Likewise. Don't use requeue. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Likewise.
2003-09-22 12:41:12 +08:00
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
Update. * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/lowlevellock.c: Likewise. * sysdeps/pthread/pthread_cond_signal.c: Don't use requeue.
2003-09-22 13:45:50 +08:00
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
Update. 2003-09-21 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Completely revamp the locking macros. No distinction between normal and mutex locking anymore. * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Rewrite mutex locking. Merge bits from lowlevelmutex.S we still need. * sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S: Removed. * Makefile (routines): Remove libc-lowlevelmutex. (libpthread-rountines): Remove lowlevelmutex. * pthread_barrier_wait.S: Adjust for new mutex implementation. * pthread_cond_broadcast.S: Likewise. * pthread_cond_timedwait.S: Likewise. * pthread_cond_wait.S: Likewise. * pthread_rwlock_rdlock.S: Likewise. * pthread_rwlock_timedrdlock.S: Likewise. * pthread_rwlock_timedwrlock.S: Likewise. * pthread_rwlock_unlock.S: Likewise. * pthread_rwlock_wrlock.S: Likewise. * pthread_cond_signal.S: Likewise. Don't use requeue.
2003-09-21 15:40:24 +08:00
* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Rewrite mutex
locking. Merge bits from lowlevelmutex.S we still need.
Update. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/lowlevelmutex.S: Removed. * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Adjust for new mutex implementation. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: Likewise * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Likewise. Don't use requeue. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Likewise.
2003-09-22 12:41:12 +08:00
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise.
Update. * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/lowlevellock.c: Likewise. * sysdeps/pthread/pthread_cond_signal.c: Don't use requeue.
2003-09-22 13:45:50 +08:00
* sysdeps/unix/sysv/linux/lowlevellock.c: Likewise.
Update. 2003-09-21 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Completely revamp the locking macros. No distinction between normal and mutex locking anymore. * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Rewrite mutex locking. Merge bits from lowlevelmutex.S we still need. * sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S: Removed. * Makefile (routines): Remove libc-lowlevelmutex. (libpthread-rountines): Remove lowlevelmutex. * pthread_barrier_wait.S: Adjust for new mutex implementation. * pthread_cond_broadcast.S: Likewise. * pthread_cond_timedwait.S: Likewise. * pthread_cond_wait.S: Likewise. * pthread_rwlock_rdlock.S: Likewise. * pthread_rwlock_timedrdlock.S: Likewise. * pthread_rwlock_timedwrlock.S: Likewise. * pthread_rwlock_unlock.S: Likewise. * pthread_rwlock_wrlock.S: Likewise. * pthread_cond_signal.S: Likewise. Don't use requeue.
2003-09-21 15:40:24 +08:00
* sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S: Removed.
Update. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/lowlevelmutex.S: Removed. * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Adjust for new mutex implementation. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: Likewise * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Likewise. Don't use requeue. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Likewise.
2003-09-22 12:41:12 +08:00
* sysdeps/unix/sysv/linux/x86_64/lowlevelmutex.S: Removed.
Update. 2003-09-21 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Completely revamp the locking macros. No distinction between normal and mutex locking anymore. * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Rewrite mutex locking. Merge bits from lowlevelmutex.S we still need. * sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S: Removed. * Makefile (routines): Remove libc-lowlevelmutex. (libpthread-rountines): Remove lowlevelmutex. * pthread_barrier_wait.S: Adjust for new mutex implementation. * pthread_cond_broadcast.S: Likewise. * pthread_cond_timedwait.S: Likewise. * pthread_cond_wait.S: Likewise. * pthread_rwlock_rdlock.S: Likewise. * pthread_rwlock_timedrdlock.S: Likewise. * pthread_rwlock_timedwrlock.S: Likewise. * pthread_rwlock_unlock.S: Likewise. * pthread_rwlock_wrlock.S: Likewise. * pthread_cond_signal.S: Likewise. Don't use requeue.
2003-09-21 15:40:24 +08:00
* Makefile (routines): Remove libc-lowlevelmutex.
(libpthread-rountines): Remove lowlevelmutex.
Update. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/lowlevelmutex.S: Removed. * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Adjust for new mutex implementation. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: Likewise * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Likewise. Don't use requeue. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Likewise.
2003-09-22 12:41:12 +08:00
* sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Adjust
for new mutex implementation.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: Likewise
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S:
Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S:
Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Likewise.
Don't use requeue.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Likewise.
Update. * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/lowlevellock.c: Likewise. * sysdeps/pthread/pthread_cond_signal.c: Don't use requeue.
2003-09-22 13:45:50 +08:00
* sysdeps/pthread/pthread_cond_signal.c: Don't use requeue.
Update. 2003-09-21 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Completely revamp the locking macros. No distinction between normal and mutex locking anymore. * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Rewrite mutex locking. Merge bits from lowlevelmutex.S we still need. * sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S: Removed. * Makefile (routines): Remove libc-lowlevelmutex. (libpthread-rountines): Remove lowlevelmutex. * pthread_barrier_wait.S: Adjust for new mutex implementation. * pthread_cond_broadcast.S: Likewise. * pthread_cond_timedwait.S: Likewise. * pthread_cond_wait.S: Likewise. * pthread_rwlock_rdlock.S: Likewise. * pthread_rwlock_timedrdlock.S: Likewise. * pthread_rwlock_timedwrlock.S: Likewise. * pthread_rwlock_unlock.S: Likewise. * pthread_rwlock_wrlock.S: Likewise. * pthread_cond_signal.S: Likewise. Don't use requeue.
2003-09-21 15:40:24 +08:00
Update. 2003-09-20 Ulrich Drepper <drepper@redhat.com> * pthread_mutex_unlock.c (__pthread_mutex_unlock_usercnt): Change type of DECR parameter to int. * pthreadP.h: Adjust prototype of __pthread_mutex_unlock_usercnt.
2003-09-20 15:41:51 +08:00
2003-09-20 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Don't match memory in parameters of asm with output parameters.
2003-09-20 16:10:41 +08:00
* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Don't match memory
in parameters of asm with output parameters.
Update. 2003-09-20 Ulrich Drepper <drepper@redhat.com> * pthread_mutex_unlock.c (__pthread_mutex_unlock_usercnt): Change type of DECR parameter to int. * pthreadP.h: Adjust prototype of __pthread_mutex_unlock_usercnt.
2003-09-20 15:41:51 +08:00
* pthread_mutex_unlock.c (__pthread_mutex_unlock_usercnt): Change
type of DECR parameter to int.
* pthreadP.h: Adjust prototype of __pthread_mutex_unlock_usercnt.
Update. 2003-09-18 Jakub Jelinek <jakub@redhat.com> * libio/memstream.c (open_memstream): Use _IO_init instead of _IO_old_init.
2003-09-19 03:15:31 +08:00
2003-09-18 Jakub Jelinek <jakub@redhat.com>
* tst-attr3.c (tf, do_test): Print stack start/end/size and
guardsize for each thread.
Update. 2003-09-17 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/Makefile (stack-align-test-flags): Add -malign-double -mpreferred-stack-boundary=4.
2003-09-17 17:39:59 +08:00
2003-09-17 Jakub Jelinek <jakub@redhat.com>
Update. * elf/Makefile (distribute): Add tst-alignmod.c. (tests): Add tst-align. (modules-names): Add tst-alignmod. (CFLAGS-tst-align.c, CFLAGS-tst-alignmod.c): Add $(stack-align-test-flags). ($(objpfx)tst-align): Depend on libdl. ($(objpfx)tst-align.out): Depend on tst-alignmod.so. * elf/tst-align.c: New file. * elf/tst-alignmod.c: New file. * misc/Makefile (CFLAGS-tst-tsearch.c): Add $(stack-align-test-flags). * misc/tst-tsearch.c: Include tst-stack-align.h. (stack_align_check): New array. (cmp_fn, walk_action): Use TEST_STACK_ALIGN (). (main): Report error if stack was not enough aligned in cmp_fn or walk_action. * stdlib/Makefile (CFLAGS-tst-qsort.c): Add $(stack-align-test-flags). * stdlib/tst-qsort.c: Include tst-stack-align.h. (align_check): New var. (compare): Use TEST_STACK_ALIGN () macro. (main): Report error if stack was not enough aligned in compare. * sysdeps/i386/i686/Makefile (stack-align-test-flags): Remove unneeded -mpreferred-stack-boundary=4. * sysdeps/x86_64/tst-stack-align.h: New file. * libio/memstream.c (_IO_wmem_jumps): Remove unused structure. (_IO_wmem_sync, _IO_wmem_finish): Remove unused functions. 2003-09-17 Philip Blundell <philb@gnu.org> * sysdeps/arm/dl-machine.h (CALL_ROUTINE): Deleted. (BX): Define. (ELF_MACHINE_RUNTIME_TRAMPOLINE): Optimise a little. * sysdeps/arm/sysdep.h (DO_RET): New. * sysdeps/unix/sysv/linux/arm/vfork.S: Add #error if __NR_vfork required but not defined. Improve test of error code. 2003-09-17 Jakub Jelinek <jakub@redhat.com>
2003-09-18 03:15:35 +08:00
* sysdeps/pthread/pthread.h (pthread_getattr_np): Clarify usage.
* sysdeps/unix/sysv/linux/pthread_attr_setaffinity.c
(pthread_attr_setaffinity_np): Handle cpuset == NULL.
Update. 2003-09-17 Philip Blundell <philb@gnu.org> * sysdeps/unix/sysv/linux/arm/vfork.S: Branch to fork if libpthread is loaded. Elide backwards compatibility code when not required.
2003-09-18 02:23:49 +08:00
* sysdeps/unix/sysv/linux/pthread_attr_getaffinity.c
(pthread_attr_getaffinity_np): Don't segfault if iattr->cpuset is
NULL.
* pthread_getattr_np.c: Set cpuset using pthread_getaffinity_np.
* pthreadP.h (pthread_getaffinity_np): Add hidden_proto.
* sysdeps/unix/sysv/linux/pthread_getaffinity.c
(pthread_getaffinity_np): Add hidden_def.
* Makefile (tests): Add tst-attr3.
* tst-attr3.c: New test.
Update. 2003-09-17 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/Makefile (stack-align-test-flags): Add -malign-double -mpreferred-stack-boundary=4.
2003-09-17 17:39:59 +08:00
* sysdeps/i386/Makefile (CFLAGS-tst-align.c): Remove.
Update. 2003-09-17 Ulrich Drepper <drepper@redhat.com> * sysdeps/posix/utimes.c (__utimes): Truncate instead of round. * sysdeps/unix/sysv/linux/utimes.c (__utimes): Likewise.
2003-09-17 17:18:37 +08:00
2003-09-15 Jakub Jelinek <jakub@redhat.com>
* sysdeps/i386/Makefile (CFLAGS-pthread_create.c,
CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4.
Update. 2003-09-15 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/Makefile (sysdep-CFLAGS): If not in math or csu subdir, add -mpreferred-stack-boundary=4, with few exceptions. 2003-09-17 Jakub Jelinek <jakub@redhat.com> * Makeconfig (stack-align-test-flags): Set. * stdlib/Makefile (CFLAGS-tst-bsearch.c): Add $(stack-align-test-flags). * stdlib/tst-bsearch.c: Include tst-stack-align.h. (align_check): New var. (comp): Use TEST_STACK_ALIGN macro. (do_test): Fail if align_check != 1. * sysdeps/generic/tst-stack-align.h: New file. * sysdeps/i386/i686/Makefile (stack-align-test-flags): Add -msse. * sysdeps/i386/i686/tst-stack-align.h: New file.
2003-09-17 16:47:44 +08:00
2003-09-17 Jakub Jelinek <jakub@redhat.com>
* Makefile (CFLAGS-tst-align.c): Add $(stack-align-test-flags).
* tst-align.c: Include tst-stack-align.h.
(tf, do_test): Use TEST_STACK_ALIGN macro.
2003-09-17 Ulrich Drepper <drepper@redhat.com>
* pthread_attr_init.c (__pthread_attr_init_2_0): Remove unused
variable.
Update. 2003-09-16 Ulrich Drepper <drepper@redhat.com> * attr.c (pthread_getattr_np): Correctly fill in the stack-related values for the initial thread.
2003-09-17 14:44:18 +08:00
2003-09-16 Ulrich Drepper <drepper@redhat.com>
* pthread_getattr_np.c (pthread_getattr_np): Correctly fill in the
stack-related values for the initial thread.
Update. 2003-09-15 Jakub Jelinek <jakub@redhat.com> * argp/argp.h (argp_parse, __argp_parse): Remove __THROW. * argp/Makefile (CFLAGS-argp-help.c, CFLAGS-argp-parse.c): Add $(uses-callbacks). * dirent/Makefile (CFLAGS-scandir.c, CFLAGS-scandir64.c): Likewise. * elf/Makefile (CFLAGS-dl-iterate-phdr.c, CFLAGS-dl-iterate-phdr-static.c): Add $(uses-callbacks). * elf/dl-iteratephdr.c (cancel_handler): New function. (__dl_iterate_phdr): Add __libc_cleanup_{push,pop}. * elf/link.h (dl_iterate_phdr): Remove __THROW. * io/Makefile (CFLAGS-fts.c): Merge into one assignment. Add $(uses-callbacks). (CFLAGS-ftw.c, CFLAGS-ftw64.c): Add $(uses-callbacks). * misc/Makefile (CFLAGS-tsearch.c, CFLAGS-lsearch.c): Change $(exceptions) to $(uses-callbacks). * Makeconfig (uses-callbacks): Set to $(exceptions). * posix/Makefile (CFLAGS-glob.c, CFLAGS-glob64.c): Add $(uses-callbacks). * stdlib/Makefile (CFLAGS-bsearch.c, CFLAGS-msort.c, CFLAGS-qsort.c): Likewise.
2003-09-16 13:54:09 +08:00
2003-09-15 Jakub Jelinek <jakub@redhat.com>
* Makefile (CFLAGS-pthread_once.c): Add $(uses-callbacks).
Update. 2003-09-11 Ulrich Drepper <drepper@redhat.com> * pthread_mutex_lock.c: Minor code rearrangements.
2003-09-11 16:01:46 +08:00
2003-09-11 Ulrich Drepper <drepper@redhat.com>
* pthread_mutex_lock.c: Minor code rearrangements.
* sysdeps/unix/sysv/linux/speed.c (cfsetospeed): Only set c_ospeed under [_HAVE_STRUCT_TERMIOS_C_OSPEED]. (cfsetispeed): Only set c_ispeed under [_HAVE_STRUCT_TERMIOS_C_ISPEED]. * sysdeps/unix/sysv/linux/bits/termios.h (_HAVE_STRUCT_TERMIOS_C_ISPEED, _HAVE_STRUCT_TERMIOS_C_OSPEED): Define. * sysdeps/unix/sysv/linux/alpha/bits/termios.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
2003-09-09 15:01:01 +08:00
2003-09-05 Roland McGrath <roland@redhat.com>
* pthread_create.c (__pthread_pthread_sizeof_descr): Removed.
Instead, include ../nptl_db/db_info.c to do its magic.
* pthread_key_create.c (__pthread_pthread_keys_max): Removed.
(__pthread_pthread_key_2ndlevel_size): Likewise.
* sysdeps/alpha/tls.h (DB_THREAD_SELF): New macro.
* sysdeps/i386/tls.h (DB_THREAD_SELF): New macro.
* sysdeps/ia64/tls.h (DB_THREAD_SELF): New macro.
* sysdeps/powerpc/tls.h (DB_THREAD_SELF): New macro.
* sysdeps/s390/tls.h (DB_THREAD_SELF): New macro.
* sysdeps/sh/tls.h (DB_THREAD_SELF): New macro.
* sysdeps/sparc/tls.h (DB_THREAD_SELF): New macro.
* sysdeps/x86_64/tls.h (DB_THREAD_SELF): New macro.
* sysdeps/alpha/td_ta_map_lwp2thr.c: File removed.
* sysdeps/generic/td_ta_map_lwp2thr.c: File removed.
* sysdeps/i386/td_ta_map_lwp2thr.c: File removed.
* sysdeps/ia64/td_ta_map_lwp2thr.c: File removed.
* sysdeps/powerpc/td_ta_map_lwp2thr.c: File removed.
* sysdeps/s390/td_ta_map_lwp2thr.c: File removed.
* sysdeps/sh/td_ta_map_lwp2thr.c: File removed.
* sysdeps/sparc/td_ta_map_lwp2thr.c: File removed.
* sysdeps/x86_64/td_ta_map_lwp2thr.c: File removed.
Update. 2003-09-08 Jakub Jelinek <jakub@redhat.com> * sysdeps/generic/bits/types.h (__quad_t): Make long int if 64-bit. (__u_quad_t): Make unsigned long int if 64-bit. (__SQUAD_TYPE): Make long int if 64-bit. (__UQUAD_TYPE): Make unsigned long int if 64-bit. * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Remove. 2003-09-08 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Run check-c++-types.sh if possible. * scripts/check-c++-types.h: New file. * scripts/data/c++-ctypes-i386-linux-gnu.data: New file. contiguous case. Bug report from Prem Gopalan <prem@mazunetworks.com>.
2003-09-09 08:07:08 +08:00
2003-09-08 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Change type
of pthread_t to be compatible with LT.
* sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Likewise.
Update. * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max): Report correct value for vxfs. * sysdeps/unix/sysv/linux/linux_fsinfo.h: Dfeine VXFS_SUPER_MAGIC.
2003-09-04 22:42:25 +08:00
2003-09-04 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/not-cancel.h (fcntl_not_cancel): Define.
Update. 22003-09-04 Jakub Jelinek <jakub@redhat.com> * sysdeps/generic/unwind.h (_Unwind_GetBSP): Add prototype. 003-09-03 Ulrich Drepper <drepper@redhat.com>
2003-09-04 13:57:06 +08:00
2003-09-04 Jakub Jelinek <jakub@redhat.com>
* unwind-forcedunwind.c: Move to...
* sysdeps/pthread/unwind-forcedunwind.c: ...here.
(pthread_cancel_init): Use ARCH_CANCEL_INIT if defined.
* sysdeps/pthread/jmpbuf-unwind.h: New file.
* sysdeps/unix/sysv/linux/ia64/unwind-forcedunwind.c: New file.
* sysdeps/unix/sysv/linux/ia64/jmpbuf-unwind.h: New file.
* unwind.c: Include jmpbuf-unwind.h.
(unwind_stop): Use _JMPBUF_CFA_UNWINDS macro.
* sysdeps/unix/sysv/linux/x86_64/not-cancel.h: Fix a typo.
2003-09-02 21:25:14 +08:00
2003-09-02 Jakub Jelinek <jakub@redhat.com>
Update. 2003-09-02 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/alpha/Makefile (sysdep_routines): Remove rt_sigsuspend, rt_sigprocmask, rt_sigtimedwait, rt_sigqueueinfo and rt_sigpending. * sysdeps/unix/sysv/linux/alpha/sigaction.c (__syscall_rt_sigaction): New prototype. * sysdeps/unix/sysv/linux/arm/syscalls.list (__syscall_*): Remove unused __syscall_ stubs. * sysdeps/unix/sysv/linux/arm/Makefile (sysdep_routines): Remove rt_*. * sysdeps/unix/sysv/linux/cris/Makefile: Removed. * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (__syscall_recvfrom, __syscall_sendto): Remove unused aliases. * sysdeps/unix/sysv/linux/mips/syscalls.list (__syscall_*): Remove unused __syscall_ stubs. * sysdeps/unix/sysv/linux/mips/Makefile (sysdep_routines): Remove rt_*. * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list (__syscall_*): Remove unused __syscall_ stubs. * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list (__syscall_*): Likewise. * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines): Remove rt_*. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (__syscall_*): Remove unused __syscall_ stubs. * sysdeps/unix/sysv/linux/sh/Makefile (sysdep_routines): Remove rt_*. * sysdeps/unix/sysv/linux/rt_sigaction.c: Removed. * sysdeps/unix/sysv/linux/rt_sigpending.c: Removed. * sysdeps/unix/sysv/linux/rt_sigprocmask.c: Removed. * sysdeps/unix/sysv/linux/rt_sigqueueinfo.c: Removed. * sysdeps/unix/sysv/linux/rt_sigreturn.c: Removed. * sysdeps/unix/sysv/linux/rt_sigsuspend.c: Removed. * sysdeps/unix/sysv/linux/rt_sigtimedwait.c: Removed. * sysdeps/unix/sysv/linux/s_pread64.c: Removed. * sysdeps/unix/sysv/linux/s_pwrite64.c: Removed. * sysdeps/unix/sysv/linux/alpha/gethostname.c: Remove unused __syscall_* prototypes. * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Likewise. * sysdeps/unix/sysv/linux/alpha/msgctl.c: Likewise. * sysdeps/unix/sysv/linux/alpha/semctl.c: Likewise. * sysdeps/unix/sysv/linux/alpha/shmctl.c: Likewise. * sysdeps/unix/sysv/linux/arm/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/i386/chown.c: Likewise. * sysdeps/unix/sysv/linux/i386/fchown.c: Likewise. * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise. * sysdeps/unix/sysv/linux/i386/fxstat.c: Likewise. * sysdeps/unix/sysv/linux/i386/getegid.c: Likewise. * sysdeps/unix/sysv/linux/i386/geteuid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise. * sysdeps/unix/sysv/linux/i386/getgid.c: Likewise. * sysdeps/unix/sysv/linux/i386/getgroups.c: Likewise. * sysdeps/unix/sysv/linux/i386/getmsg.c: Likewise. * sysdeps/unix/sysv/linux/i386/xstat.c: Likewise. * sysdeps/unix/sysv/linux/i386/getresgid.c: Likewise. * sysdeps/unix/sysv/linux/i386/getresuid.c: Likewise. * sysdeps/unix/sysv/linux/i386/getrlimit.c: Likewise. * sysdeps/unix/sysv/linux/i386/getuid.c: Likewise. * sysdeps/unix/sysv/linux/i386/lchown.c: Likewise. * sysdeps/unix/sysv/linux/i386/lockf64.c: Likewise. * sysdeps/unix/sysv/linux/i386/lxstat.c: Likewise. * sysdeps/unix/sysv/linux/i386/putmsg.c: Likewise. * sysdeps/unix/sysv/linux/i386/setfsgid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setfsuid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setgroups.c: Likewise. * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setrlimit.c: Likewise. * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/ia64/fxstat.c: Likewise. * sysdeps/unix/sysv/linux/ia64/lxstat.c: Likewise. * sysdeps/unix/sysv/linux/ia64/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/ia64/sigpending.c: Likewise. * sysdeps/unix/sysv/linux/ia64/sigprocmask.c: Likewise. * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: Likewise. * sysdeps/unix/sysv/linux/ia64/xstat.c: Likewise. * sysdeps/unix/sysv/linux/m68k/chown.c: Likewise. * sysdeps/unix/sysv/linux/mips/ftruncate64.c: Likewise. * sysdeps/unix/sysv/linux/mips/pread.c: Likewise. * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise. * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise. * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise. * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise. * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/mips/truncate64.c: Likewise. * sysdeps/unix/sysv/linux/mips/ustat.c: Likewise. * sysdeps/unix/sysv/linux/mips/xmknod.c: Likewise. * sysdeps/unix/sysv/linux/powerpc/chown.c: Likewise. * sysdeps/unix/sysv/linux/powerpc/ioctl.c: Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/xstat.c: Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/fxstat.c: Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/lxstat.c: Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c: Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c: Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/pwrite.c: Likewise. * sysdeps/unix/sysv/linux/execve.c: Likewise. * sysdeps/unix/sysv/linux/aio_sigqueue.c: Likewise. * sysdeps/unix/sysv/linux/reboot.c: Likewise. * sysdeps/unix/sysv/linux/_exit.c: Likewise. * sysdeps/unix/sysv/linux/ftruncate64.c: Likewise. * sysdeps/unix/sysv/linux/pwrite64.c: Likewise. * sysdeps/unix/sysv/linux/fxstat64.c: Likewise. * sysdeps/unix/sysv/linux/gai_sigqueue.c: Likewise. * sysdeps/unix/sysv/linux/readahead.c: Likewise. * sysdeps/unix/sysv/linux/getcwd.c: Likewise. * sysdeps/unix/sysv/linux/sigwait.c: Likewise. * sysdeps/unix/sysv/linux/getdents.c: Likewise. * sysdeps/unix/sysv/linux/readv.c: Likewise. * sysdeps/unix/sysv/linux/getpriority.c: Likewise. * sysdeps/unix/sysv/linux/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/ipc_priv.h: Likewise. * sysdeps/unix/sysv/linux/llseek.c: Likewise. * sysdeps/unix/sysv/linux/sysctl.c: Likewise. * sysdeps/unix/sysv/linux/lxstat64.c: Likewise. * sysdeps/unix/sysv/linux/mmap64.c: Likewise. * sysdeps/unix/sysv/linux/ustat.c: Likewise. * sysdeps/unix/sysv/linux/poll.c: Likewise. * sysdeps/unix/sysv/linux/pread64.c: Likewise. * sysdeps/unix/sysv/linux/writev.c: Likewise. * sysdeps/unix/sysv/linux/pread.c: Likewise. * sysdeps/unix/sysv/linux/ptrace.c: Likewise. * sysdeps/unix/sysv/linux/sigpending.c: Likewise. * sysdeps/unix/sysv/linux/sigprocmask.c: Likewise. * sysdeps/unix/sysv/linux/sigqueue.c: Likewise. * sysdeps/unix/sysv/linux/sigsuspend.c: Likewise. * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise. * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise. * sysdeps/unix/sysv/linux/truncate64.c: Likewise. * sysdeps/unix/sysv/linux/xmknod.c: Likewise. * sysdeps/unix/sysv/linux/xstat64.c: Likewise. 2003-09-02 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Revert last change. * sysdeps/unix/sysv/linux/powerpc/syscalls.list: New file. * sysdeps/unix/sysv/linux/sparc/syscalls.list: New file. * stdio-common/Makefile (CFLAGS-vprintf.c): Add -fexceptions. * intl/loadmsgcat.c: For _LIBC, call not cancelable versions of open, close, and read.
2003-09-03 11:22:23 +08:00
* sysdeps/unix/sysv/linux/ia64/bits/local_lim.h: New file.
* sysdeps/unix/sysv/linux/ia64/Versions (libpthread): Export
pthread_attr_setstack and pthread_attr_setstacksize @@GLIBC_2.3.3.
* sysdeps/unix/sysv/linux/alpha/bits/local_lim.h: New file.
* sysdeps/unix/sysv/linux/alpha/Versions: New file.
* sysdeps/unix/sysv/linux/sparc/bits/local_lim.h: New file.
* sysdeps/unix/sysv/linux/sparc/Versions: New file.
* pthread_attr_setstack.c (__old_pthread_attr_setstack): New function.
(pthread_attr_setstack): If PTHREAD_STACK_MIN != 16384, export
as @@GLIBC_2.3.2 and also export compatibility @GLIBC_2.2.
* pthread_attr_setstacksize.c (__old_pthread_attr_setstacksize): New
function.
(pthread_attr_setstacksize): If PTHREAD_STACK_MIN != 16384, export
as @@GLIBC_2.3.2 and also export compatibility @GLIBC_2.1.
* Makefile (tests): Add tst-stack2.
* tst-stack2.c: New test.
* tst-stack1.c: Include limits.h and sys/param.h.
(do_test): Set size to MAX (4 * getpagesize (), PTHREAD_STACK_MIN).
Update. 2003-09-02 Jakub Jelinek <jakub@redhat.com> * barrier.c (__pthread_barrierattr_getpshared): Always return PTHREAD_PROCESS_PRIVATE. (pthread_barrierattr_setpshared): Return EINVAL if pshared is neither PTHREAD_PROCESS_PRIVATE nor PTHREAD_PROCESS_SHARED.
2003-09-03 10:58:30 +08:00
* pthread_condattr_setpshared.c: Include errno.h.
(pthread_condattr_setpshared): Return EINVAL if pshared
is neither PTHREAD_PROCESS_PRIVATE nor PTHREAD_PROCESS_SHARED.
Update. * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Also defined symbol for entry point to avoid cancellation. * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h (PSEUDO): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h (PSEUDO): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h (PSEUDO): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h (PSEUDO): Likewise. * sysdeps/unix/sysv/linux/i386/not-cancel.h (__open_nocancel, __close_nocancel, __read_nocancel, __write_nocancel, __waitpid_nocancel): Add attribute_hidden. If not in libc.so, libpthread.so or librt.so, define to corresponding function without _nocancel suffix. * sysdeps/unix/sysv/linux/s390/not-cancel.h: New file. * sysdeps/unix/sysv/linux/powerpc/not-cancel.h: New file. * sysdeps/unix/sysv/linux/sparc/not-cancel.h: New file.
2003-09-03 10:53:32 +08:00
* sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Also
defined symbol for entry point to avoid cancellation.
* sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO):
Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h (PSEUDO):
Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h (PSEUDO):
Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h (PSEUDO):
Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h (PSEUDO):
Likewise.
* sysdeps/unix/sysv/linux/i386/not-cancel.h (__open_nocancel,
__close_nocancel, __read_nocancel, __write_nocancel,
__waitpid_nocancel): Add attribute_hidden. If not in libc.so,
libpthread.so or librt.so, define to corresponding function
without _nocancel suffix.
* sysdeps/unix/sysv/linux/s390/not-cancel.h: New file.
* sysdeps/unix/sysv/linux/powerpc/not-cancel.h: New file.
* sysdeps/unix/sysv/linux/sparc/not-cancel.h: New file.
* sysdeps/unix/sysv/linux/x86_64/not-cancel.h: Fix a typo.
2003-09-02 21:25:14 +08:00
* sysdeps/unix/sysv/linux/x86_64/not-cancel.h: Fix a typo.
Update. 2003-09-02 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/not-cancel.h: New file. * sysdeps/unix/sysv/linux/x86-64/not-cancel.h: New file. * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Make sure the code in subsections has a symbol associated with it. * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Also defined symbol for entry point to avoid cancellation. * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Likewise.
2003-09-02 16:47:09 +08:00
2003-09-02 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/not-cancel.h: New file.
Fix typo. * sysdeps/unix/sysv/linux/x86_64/not-cancel.h: New file.
2003-09-02 16:57:18 +08:00
* sysdeps/unix/sysv/linux/x86_64/not-cancel.h: New file.
Update. 2003-09-02 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/not-cancel.h: New file. * sysdeps/unix/sysv/linux/x86-64/not-cancel.h: New file. * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Make sure the code in subsections has a symbol associated with it. * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Also defined symbol for entry point to avoid cancellation. * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Likewise.
2003-09-02 16:47:09 +08:00
* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Make sure the code
in subsections has a symbol associated with it.
* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Also
defined symbol for entry point to avoid cancellation.
* sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Likewise.
Update. 2003-09-01 Jakub Jelinek <jakub@redhat.com> * Makefile (tests): Add tst-tls1. (module-names): Add tst-tls1mod{,a,b,c,d,e,f}. ($(objpfx)tst-tls1mod{,a,b,c,d,e,f}.so-no-z-defs): Set to yes. ($(objpfx)tst-tls1): New. ($(objpfx)tst-tls2.out): Likewise. (tests): Depend on $(objpfx)tst-tls2.out. * tst-tls1.c: New test. * tst-tls1.h: New. * tst-tls1mod.c: New. * tst-tls1moda.c: New. * tst-tls1modb.c: New. * tst-tls1modc.c: New. * tst-tls1modd.c: New. * tst-tls1mode.c: New. * tst-tls1modf.c: New. * tst-tls2.sh: New test.
2003-09-02 08:33:28 +08:00
2003-09-01 Jakub Jelinek <jakub@redhat.com>
* Makefile (tests): Add tst-tls5.
(module-names): Add tst-tls5mod{,a,b,c,d,e,f}.
($(objpfx)tst-tls5mod{,a,b,c,d,e,f}.so-no-z-defs): Set to yes.
($(objpfx)tst-tls5): New.
($(objpfx)tst-tls6.out): Likewise.
(tests): Depend on $(objpfx)tst-tls6.out.
* tst-tls3.c: Include stdint.h and pthreaddef.h.
(do_test): Check pthread_self () return value alignment.
* tst-tls3mod.c: Include stdint.h and pthreaddef.h.
(tf): Check pthread_self () return value alignment.
* tst-tls5.c: New test.
* tst-tls5.h: New.
* tst-tls5mod.c: New.
* tst-tls5moda.c: New.
* tst-tls5modb.c: New.
* tst-tls5modc.c: New.
* tst-tls5modd.c: New.
* tst-tls5mode.c: New.
* tst-tls5modf.c: New.
* tst-tls6.sh: New test.
Update. 2003-09-01 Thorsten Kukuk <kukuk@suse.de> * nis/nss_compat/compat-spwd.c (getspnam_plususer): Return NSS_STATUS_SUCCESS if entry was found. (getspent_next_file): Store user in blacklist after entry was found, use innetgr. 2003-09-01 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise.c: New. * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: New. * sysdeps/generic/dl-tls.c (_dl_determine_tlsoffset): Fix tls offset computation for TCB_AT_TP. Support l_firstbyte_offset != 0 for DTV_AT_TP, optimize.
2003-09-02 08:49:47 +08:00
* sysdeps/pthread/pthread-functions.h (struct pthread_functions): Add
ptr___pthread_cond_timedwait and ptr___pthread_cond_timedwait_2_0.
* init.c (pthread_functions): Initialize them.
* forward.c (pthread_cond_timedwait@GLIBC_2.0,
pthread_cond_timedwait@@GLIBC_2.3.2): New forwards.
* Versions (libc): Export pthread_cond_timedwait@GLIBC_2.0,
pthread_cond_timedwait@@GLIBC_2.3.2.
* sysdeps/unix/sysv/linux/ia64/bits/posix_opt.h: Define _POSIX_THREAD_PRIORITY_SCHEDULING. * sysdeps/unix/sysv/linux/x86_64/bits/posix_opt.h: Likewise.
2003-09-02 04:06:05 +08:00
2003-09-01 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/alpha/timer_create.c: New file. * sysdeps/unix/sysv/linux/alpha/timer_delete.c: New file. * sysdeps/unix/sysv/linux/alpha/timer_getoverr.c: New file. * sysdeps/unix/sysv/linux/alpha/timer_gettime.c: New file. * sysdeps/unix/sysv/linux/alpha/timer_settime.c: New file. * sysdeps/unix/sysv/linux/alpha/Versions: New file. * sysdeps/unix/sysv/linux/alpha/aio_cancel.c: New file.
2003-09-02 05:38:29 +08:00
* sysdeps/unix/sysv/linux/alpha/timer_create.c: New file.
* sysdeps/unix/sysv/linux/alpha/timer_delete.c: New file.
* sysdeps/unix/sysv/linux/alpha/timer_getoverr.c: New file.
* sysdeps/unix/sysv/linux/alpha/timer_gettime.c: New file.
* sysdeps/unix/sysv/linux/alpha/timer_settime.c: New file.
* sysdeps/unix/sysv/linux/alpha/Versions: New file.
* sysdeps/unix/sysv/linux/alpha/aio_cancel.c: New file.
* sysdeps/unix/sysv/linux/ia64/bits/posix_opt.h: Define _POSIX_THREAD_PRIORITY_SCHEDULING. * sysdeps/unix/sysv/linux/x86_64/bits/posix_opt.h: Likewise.
2003-09-02 04:06:05 +08:00
* sysdeps/unix/sysv/linux/ia64/bits/posix_opt.h: Define
_POSIX_THREAD_PRIORITY_SCHEDULING.
* sysdeps/unix/sysv/linux/x86_64/bits/posix_opt.h: Likewise.
Update. 2003-08-31 Philip Blundell <philb@gnu.org> * sysdeps/unix/sysv/linux/arm/Versions: Add posix_fadvise64 and posix_fallocate64 at GLIBC_2.3.3.
2003-09-01 02:55:52 +08:00
2003-08-31 Ulrich Drepper <drepper@redhat.com>
Update. * libio/libioP.h (_IO_acquire_lock_fct): Define as inline function.
2003-09-01 04:53:32 +08:00
* sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock): Avoid
nested function, use static inline function from libio.h.
Code by Richard Henderson.
Update. 2003-08-31 Philip Blundell <philb@gnu.org> * sysdeps/unix/sysv/linux/arm/Versions: Add posix_fadvise64 and posix_fallocate64 at GLIBC_2.3.3.
2003-09-01 02:55:52 +08:00
* sysdeps/pthread/bits/libc-lock.h: Mark pthread_setcancelstate as
weak.
Update. 2003-08-31 Ulrich Drepper <drepper@redhat.com> * sysdeps/x86_64/bsd-_setjmp.S: Use HIDDEN_JUMPTARGET. * include/setjmp.h: Add libc_hidden_proto for __sigsetjmp. (CFLAGS-clnt_perr.c): Likewise.
2003-09-01 02:10:47 +08:00
2003-08-30 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/sparc/sparc64/Versions: New file.
* sysdeps/unix/sysv/linux/sparc/sparc64/timer_create.c: New file.
* sysdeps/unix/sysv/linux/sparc/sparc64/timer_delete.c: New file.
* sysdeps/unix/sysv/linux/sparc/sparc64/timer_getoverr.c: New file.
* sysdeps/unix/sysv/linux/sparc/sparc64/timer_gettime.c: New file.
* sysdeps/unix/sysv/linux/sparc/sparc64/timer_settime.c: New file.
* sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: New file.
* sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: New file.
* sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h: New file.
* sysdeps/unix/sysv/linux/sparc/bits/semaphore.h: New file.
* sysdeps/unix/sysv/linux/sparc/lowlevellock.h: New file.
* sysdeps/unix/sysv/linux/sparc/pthread_once.c: New file.
* sysdeps/unix/sysv/linux/sparc/pt-vfork.S: New file.
* sysdeps/unix/sysv/linux/sparc/fork.c: New file.
* sysdeps/unix/sysv/linux/sparc/aio_cancel.c: New file.
* sysdeps/sparc/sparc32/sparcv9/pthread_spin_lock.c: New file.
* sysdeps/sparc/sparc32/sparcv9/pthread_spin_trylock.c: New file.
* sysdeps/sparc/sparc32/sparcv9/pthread_spin_unlock.c: New file.
* sysdeps/sparc/sparc32/pthread_spin_lock.c: New file.
* sysdeps/sparc/sparc32/pthread_spin_trylock.c: New file.
* sysdeps/sparc/sparc32/pthreaddef.h: New file.
* sysdeps/sparc/sparc64/pthread_spin_lock.c: New file.
* sysdeps/sparc/sparc64/pthread_spin_trylock.c: New file.
* sysdeps/sparc/sparc64/pthread_spin_unlock.c: New file.
* sysdeps/sparc/sparc64/pthreaddef.h: New file.
* sysdeps/sparc/tls.h: New file.
* sysdeps/sparc/tcb-offsets.sym: New file.
* sysdeps/sparc/Makefile: New file.
* sysdeps/sparc/td_ta_map_lwp2thr.c: New file.
* init.c [__sparc__] (__NR_set_tid_address): Define.
Update. 2003-08-29 Jakub Jelinek <jakub@redhat.com> * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock, _IO_release_lock): Define.
2003-08-30 03:53:44 +08:00
2003-08-29 Jakub Jelinek <jakub@redhat.com>
* sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock,
_IO_release_lock): Define.
* tst-cancel.c (tf_sigwait, tf_sigwaitinfo, tf_sigtimedwait): Add sigemptyset before sigaddset. Reported by jreiser@BitWagon.com.
2003-08-29 23:02:55 +08:00
2003-08-29 Jakub Jelinek <jakuB@redhat.com>
Update. 2003-08-29 Jakub Jelinek <jakub@redhat.com> * libio/Makefile: Compile fputc.c, fputwc.c, freopen64.c, freopen.c, fseek.c, fseeko64.c, fseeko.c, ftello64.c, ftello.c, fwide.c, getc.c, getchar.c, getwc.c, getwchar.c, iofclose.c, iofflush.c, iofgetpos64.c, iofgetpos.c, iofgets.c, iofgetws.c, iofputs.c, iofputws.c, iofread.c, iofsetpos64.c, iofsetpos.c, ioftell.c, iofwrite.c, iogetdelim.c, iogetline.c, iogets.c, iogetwline.c, ioputs.c, ioseekoff.c, ioseekpos.c, iosetbuffer.c, iosetvbuf.c, ioungetc.c, ioungetwc.c, oldfileops.c, oldiofclose.c, oldiofgetpos64.c, oldiofgetpos.c, oldiofsetpos64.c, oldiofsetpos.c, peekc.c, putc.c, putchar.c, putwc.c, putwchar.c and rewind.c with exceptions. * sysdeps/generic/bits/stdio-lock.h (_IO_acquire_lock, _IO_release_lock): Define. * libio/fileops.c (_IO_new_file_underflow): Use it. * libio/fputc.c (fputc): Likewise. * libio/fputwc.c (fputwc): Likewise. * libio/freopen64.c (freopen64): * libio/freopen.c (freopen): Likewise. * libio/fseek.c (fseek): Likewise. * libio/fseeko64.c (fseeko64): Likewise. * libio/fseeko.c (fseeko): Likewise. * libio/ftello64.c (ftello64): Likewise. * libio/ftello.c (ftello): Likewise. * libio/fwide.c (fwide): Likewise. * libio/getc.c (_IO_getc): Likewise. * libio/getchar.c (getchar): Likewise. * libio/getwc.c (_IO_getwc): Likewise. * libio/getwchar.c (getwchar): Likewise. * libio/iofclose.c (_IO_new_fclose): * libio/iofflush.c (_IO_fflush): Likewise. * libio/iofgetpos64.c (_IO_new_fgetpos64): Likewise. * libio/iofgetpos.c (_IO_new_fgetpos): Likewise. * libio/iofgets.c (_IO_fgets): Likewise. * libio/iofgetws.c (fgetws): Likewise. * libio/iofputs.c (_IO_fputs): * libio/iofputws.c (_IO_fputs): Likewise. * libio/iofread.c (_IO_fread): Likewise. * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise. * libio/iofsetpos.c (_IO_new_fsetpos): Likewise. * libio/ioftell.c (_IO_ftell): Likewise. * libio/iofwrite.c (_IO_fwrite): Likewise. * libio/iogetdelim.c (_IO_getdelim): Likewise. * libio/iogets.c (_IO_gets): Likewise. * libio/ioputs.c (_IO_puts): Likewise. * libio/ioseekoff.c (_IO_seekoff): Likewise. * libio/ioseekpos.c (_IO_seekpos): Likewise. * libio/iosetbuffer.c (_IO_setbuffer): Likewise. * libio/iosetvbuf.c (_IO_setvbuf): Likewise. * libio/ioungetc.c (_IO_ungetc): Likewise. * libio/ioungetwc.c (ungetwc): Likewise. * libio/oldiofclose.c (_IO_old_fclose): Likewise. * libio/oldiofgetpos64.c (_IO_old_fgetpos64): Likewise. * libio/oldiofgetpos.c (_IO_old_fgetpos): Likewise. * libio/oldiofsetpos64.c (_IO_old_fsetpos64): Likewise. * libio/oldiofsetpos.c (_IO_old_fsetpos): Likewise. * libio/peekc.c (_IO_peekc_locked): Likewise. * libio/putc.c (_IO_putc): Likewise. * libio/putchar.c (putchar): Likewise. * libio/putwc.c (putwc): Likewise. * libio/putwchar.c (putwchar): Likewise. * libio/rewind.c (rewind): Likewise. * libio/wfileops.c (_IO_wfile_underflow): Likewise.
2003-08-30 03:58:49 +08:00
* tst-cancel4.c (tf_sigwait, tf_sigwaitinfo, tf_sigtimedwait): Add
* tst-cancel.c (tf_sigwait, tf_sigwaitinfo, tf_sigtimedwait): Add sigemptyset before sigaddset. Reported by jreiser@BitWagon.com.
2003-08-29 23:02:55 +08:00
sigemptyset before sigaddset. Reported by jreiser@BitWagon.com.
Update. 2003-08-27 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/pthread.h (pthread_exit): Remove __THROW. (__pthread_cleanup_class): Add missing return types of member functions.
2003-08-28 03:20:24 +08:00
2003-08-27 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/pthread.h (pthread_exit): Remove __THROW.
(__pthread_cleanup_class): Add missing return types of member
functions.
Update. 2003-08-26 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (lll_mutex_unlock_force): Add memory barrier between store and futex syscall.
2003-08-27 04:29:48 +08:00
2003-08-26 Steven Munroe <sjmunroe@us.ibm.com>
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h
(lll_mutex_unlock_force): Add memory barrier between store and futex
syscall.
Update. 2003-08-25 Ulrich Drepper <drepper@redhat.com> * tst-cancel4.c (do_test): Also unlink tempfname and remove tempmsg in first loop.
2003-08-26 01:30:35 +08:00
2003-08-25 Ulrich Drepper <drepper@redhat.com>
* tst-cancel4.c (do_test): Also unlink tempfname and remove
tempmsg in first loop.
Update. 2003-08-18 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Fold EISDIR error into EINVAL.
2003-08-19 14:15:56 +08:00
2003-08-18 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/bits/posix_opt.h: Define
_POSIX_THREAD_PRIORITY_SCHEDULING.
* sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Likewise.
Update. 2003-08-07 Jakub Jelinek <jakub@redhat.com> * sysdeps/generic/ldsodefs.h (_rtld_global): Add _dl_rtld_lock_recursive and _dl_rtld_unlock_recursive. * elf/rtld.c (rtld_lock_default_lock_recursive, rtld_lock_default_unlock_recursive): New functions. (dl_main): Initialize _dl_rtld_lock_recursive and _dl_rtld_unlock_recursive. 2003-08-05 Jakub Jelinek <jakub@redhat.com> * elf/ldconfig.c (main): Append SLIBDIR and LIBDIR to config_file directories instead of prepending.
2003-08-08 15:43:03 +08:00
2003-08-07 Jakub Jelinek <jakub@redhat.com>
* sysdeps/pthread/bits/libc-lock.h [_LIBC && SHARED]
(__rtld_lock_default_lock_recursive,
__rtld_lock_default_unlock_recursive): Define.
[_LIBC && SHARED] (__rtld_lock_lock_recursive,
__rtld_lock_unlock_recursive): Define using
GL(_dl_rtld_*lock_recursive).
* init.c (__pthread_initialize_minimal_internal): Initialize
_dl_rtld_lock_recursive and _dl_rtld_unlock_recursive.
Lock GL(_dl_load_lock) the same number of times as
GL(_dl_load_lock) using non-mt implementation was nested.
* pthreadP.h (__pthread_cleanup_upto): Add hidden_proto.
* pt-longjmp.c (__pthread_cleanup_upto): Add hidden_def.
Update. 2003-08-06 Jakub Jelinek <jakub@redhat.com> * tst-cancel17.c (do_test): Make len2 maximum of page size and PIPE_BUF.
2003-08-08 15:11:21 +08:00
2003-08-06 Jakub Jelinek <jakub@redhat.com>
* tst-cancel17.c (do_test): Make len2 maximum of page size and
PIPE_BUF.
* pthread_create.c (__pthread_create_2_0): Clear new_attr.cpuset.
2003-08-07 08:09:55 +08:00
2003-08-07 Jakub Jelinek <jakub@redhat.com>
* pthread_create.c (__pthread_create_2_0): Clear new_attr.cpuset.
Update. 2003-08-03 Jakub Jelinek <jakub@redhat.com> * sysdeps/pthread/createthread.c (do_clone): Move error handling to first syscall error check. Move syscall error check for tkill into __ASSUME_CLONE_STOPPED #ifdef.
2003-08-05 05:53:09 +08:00
2003-08-03 Jakub Jelinek <jakub@redhat.com>
* sysdeps/pthread/createthread.c (do_clone): Move error handling
to first syscall error check. Move syscall error check for tkill
into __ASSUME_CLONE_STOPPED #ifdef.
Update. 2003-08-02 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/createthread.c (do_clone): Only use sched_setschduler and pass correct parameters.
2003-08-03 06:31:52 +08:00
2003-08-02 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/pthread/createthread.c (do_clone): If __ASSUME_CLONE_STOPPED is not defined, do explicit synchronization. (create_thread): Do not lock pd->lock here. If __ASSUME_CLONE_STOPPED is not defined also unlock pd->lock for non-debugging case in case it is necessary. * pthread_create.c (start_thread): Always get and release pd->lock if __ASSUME_CLONE_STOPPED is not defined. (start_thread_debug): Removed. Adjust users. * allocatestack.c (allocate_stack): Always initialize lock if __ASSUME_CLONE_STOPPED is not defined. * Makefile (tests): Add tst-sched1. * tst-sched1.c: New file.
2003-08-03 14:47:02 +08:00
* sysdeps/pthread/createthread.c (do_clone): If __ASSUME_CLONE_STOPPED
is not defined, do explicit synchronization.
(create_thread): Do not lock pd->lock here. If __ASSUME_CLONE_STOPPED
is not defined also unlock pd->lock for non-debugging case in case
it is necessary.
* pthread_create.c (start_thread): Always get and release pd->lock
if __ASSUME_CLONE_STOPPED is not defined.
(start_thread_debug): Removed. Adjust users.
* allocatestack.c (allocate_stack): Always initialize lock if
__ASSUME_CLONE_STOPPED is not defined.
* Makefile (tests): Add tst-sched1.
* tst-sched1.c: New file.
Update. 2003-08-02 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/createthread.c (do_clone): Only use sched_setschduler and pass correct parameters.
2003-08-03 06:31:52 +08:00
* sysdeps/pthread/createthread.c (do_clone): Only use
sched_setschduler and pass correct parameters.
Update. * sysdeps/generic/bits/types.h (__ssize_t): Use __SSIZE_T_TYPE instead of __SWORD_TYPE. * sysdeps/generic/bits/typesizes.h (__SSIZE_T_TYPE): Define. * sysdeps/mach/hurd/bits/typesizes.h (__SSIZE_T_TYPE): Define. * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h (__SSIZE_T_TYPE): Define. * sysdeps/unix/sysv/linux/alpha/bits/typesizes.h (__SSIZE_T_TYPE): Define. * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h (__SSIZE_T_TYPE): Define. * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: New file.
2003-08-01 03:34:52 +08:00
2003-07-31 Jakub Jelinek <jakub@redhat.com>
* sysdeps/pthread/pthread.h (pthread_attr_setstackaddr,
pthread_attr_setstacksize): Change PTHREAD_STACK_SIZE to
PTHREAD_STACK_MIN in comments.
Update. 2003-07-31 Jakub Jelinek <jakub@redhat.com> * dlfcn/dlerror.c (once): New. (dlerror): Call __libc_once. (_dlerror_run): Remove once. 2003-07-31 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h (struct sigcontext): Sync with 2.5.7 and 2.5.73 kernel changes. 2003-07-31 Jakub Jelinek <jakub@redhat.com> * dlfcn/eval.c (funcall): Add noinline attribute to shut up warnings. * elf/rtld.c (dl_main): Cast ElfW(Addr) arguments with %Zx/%Zd formats to size_t. * elf/dl-lookup.c (_dl_debug_bindings): Likewise. * elf/tst-tls6.c (do_test): Use %zd format for l_tls_modid. * elf/tst-tls8.c (do_test): Use %zd format for modid1 and modid2. * gmon/tst-sprofil.c (main): Add parens to shut up warning. * iconv/tst-iconv3.c (main): Use %td instead of %zd for pointer difference argument. * stdio-common/tst-wc-printf.c (main): Cast arguments with %C format to wint_t. * stdlib/tst-limits.c (main): For WORD_BIT and LONG_BIT, use %d format and cast expected value to int. * sysdeps/generic/libc-start.c (STATIC): Add __attribute__((always_inline) if LIBC_START_MAIN is already defined. * sysdeps/powerpc/fpu/w_sqrt.c (a_nan, a_inf): Change from uint32_t to ieee_float_shape_type. (__sqrt): Avoid type punning. * sysdeps/powerpc/fpu/w_sqrtf.c (a_nan, a_inf): Change from uint32_t to ieee_float_shape_type. (__sqrtf): Avoid type punning. * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Don't define refsym if in dl-conflict.c. * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise. * sysdeps/unix/sysv/linux/i386/semctl.c (union semun): Add __old_buf. (__new_semctl): Shut up warning. * sysdeps/unix/sysv/linux/semctl.c (union semun): Add __old_buf. (__new_semctl): Shut up warning. * sysdeps/unix/sysv/linux/shmctl.c (__new_shmctl): Wrap long lines. Change old into union of __old_shmid_ds and __old_shminfo structs. Adjust all users. * wcsmbs/wcsmbs-tst1.c (main): Cast arguments with %C format to wint_t. 2003-07-31 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/utimes.c (__utimes): Fix actime and modtime computation. * sysdeps/unix/sysv/linux/futimes.c (__futimes): Likewise. * sysdeps/posix/utimes.c (__utimes): Likewise.
2003-08-01 03:26:38 +08:00
2003-07-31 Jakub Jelinek <jakub@redhat.com>
* sysdeps/pthread/pthread_cond_timedwait.c (__pthread_cond_timedwait):
Shut up warnings if INTERNAL_SYSCALL_ERROR_P does not use its first
argument.
* sysdeps/unix/sysv/linux/timer_create.c (timer_create): Likewise.
* pthread_condattr_setclock.c (pthread_condattr_setclock): Likewise.
* sysdeps/unix/sysv/linux/s390/jmp-unwind.c: Include pthreaddef.h.
(__pthread_cleanup_upto): Fix prototype.
(_longjmp_unwind): Adjust caller.
* sysdeps/unix/sysv/linux/s390/lowlevellock.h (__lll_mutex_timedlock):
Change second argument to const struct pointer.
* tst-sem8.c (main): Remove unused s2 and s3 variables.
* tst-sem9.c (main): Likewise.
* unwind.c: Include string.h for strlen prototype.
Update. 2003-07-31 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S (__pthread_cond_timedwait): Don't use cmov unless HAVE_CMOV is defined. * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S: Define HAVE_CMOV. Patch by Nicholas Miell <nmiell@attbi.com>.
2003-07-31 17:25:54 +08:00
2003-07-31 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Don't use cmov unless HAVE_CMOV is defined.
* sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S:
Define HAVE_CMOV.
Patch by Nicholas Miell <nmiell@attbi.com>.
Update. 2003-07-30 Jakub Jelinek <jakub@redhat.com> * elf/dl-reloc.c (_dl_allocate_static_tls): Don't return any value, call dl_signal_error directly. If already relocated, call GL(dl_init_static_tls) directly, otherwise queue it for later. (CHECK_STATIC_TLS): Undo 2003-07-24 change. * elf/rtld.c (dl_main): Initialize GL(dl_init_static_tls). * elf/dl-open.c (dl_open_worker): Call GL_dl_init_static_tls for all static TLS initializations delayed in _dl_allocate_static_tls. * elf/dl-support.c (_dl_init_static_tls): New variable. * include/link.h (struct link_map): Add l_need_tls_init. * sysdeps/generic/ldsodefs.h (_rtld_global): Add _dl_init_static_tls. (_dl_nothread_init_static_tls): New prototype. (_dl_allocate_static_tls): Adjust prototype. * elf/tls-macros.h (VAR_INT_DEF): Add alignment directive. elf_machine_rela_relative): Adjust. (CHECK_STATIC_TLS): _dl_allocate_static_tls can fail now.
2003-07-31 15:42:20 +08:00
2003-07-30 Jakub Jelinek <jakub@redhat.com>
* init.c (__pthread_initialize_minimal_internal): Initialize
GL(dl_init_static_tls).
* pthreadP.h (__pthread_init_static_tls): New prototype.
* allocatestack.c (init_one_static_tls, __pthread_init_static_tls):
New functions.
* Makefile (tests): Add tst-tls4.
(modules-names): Add tst-tls4moda and tst-tls4modb.
($(objpfx)tst-tls4): Link against libdl and libpthread.
($(objpfx)tst-tls4.out): Depend on tst-tls4moda.so and
tst-tls4modb.so.
* tst-tls4.c: New file.
* tst-tls4moda.c: New file.
* tst-tls4modb.c: New file.
* rt/tst-timer2.c: New file. * rt/Makefile (tests): Add it.
2003-07-29 17:32:03 +08:00
2003-06-19 Daniel Jacobowitz <drow@mvista.com>
* sysdeps/pthread/timer_create.c (timer_create): Call timer_delref
before __timer_dealloc.
* sysdeps/pthread/timer_routines.c (__timer_thread_find_matching):
Don't call list_unlink.
* elf/dl-support.c (_dl_hwcap): Add nocommon attribute.
2003-07-29 16:57:15 +08:00
2003-07-29 Roland McGrath <roland@redhat.com>
* Makefile [$(build-shared) = yes] (tests): Depend on $(test-modules).
Update. 2003-07-24 Jakub Jelinek <jakub@redhat.com> * sysdeps/pthread/aio_cancel.c (aio_cancel): Return AIO_ALLDONE if aiocbp != NULL and has already completed. Return -1/EINVAL if aiocbp->aio_fildes does not match fildes.
2003-07-25 15:56:33 +08:00
2003-07-25 Jakub Jelinek <jakub@redhat.com>
* tst-cancel17.c (do_test): Check if aio_cancel failed.
Don't reuse struct aiocb A if it failed.
Write fpathconf (fds[1], _PC_PIPE_BUF) + 2 bytes using aio_write,
not just one byte, as that does not block.
Update. 2003-07-22 Jakub Jelinek <jakub@redhat.com> * include/resolv.h (__resp): Declare. Define to __libc_resp if in libc.so. (_res): If USE___THREAD, define to (*__resp). * resolv/res_libc.c (_res): Normal .bss variable with compat_symbol even if USE___THREAD. (__resp): New __thread variable. (__libc_resp): New alias. * resolv/Versions (libc): Export _res@GLIBC_2.0 even if USE_TLS && HAVE___THREAD. Export __resp@@GLIBC_PRIVATE. * sysdeps/generic/res-state.c (__res_state): Return __resp if USE___THREAD.
2003-07-23 07:10:17 +08:00
2003-07-22 Jakub Jelinek <jakub@redhat.com>
Update. * include/stdio.h (__libc_fatal): Add libc_hidden_proto. * include/dlfcn.h (__libc_dlopen_mode, __libc_dlsym, __libc_dlclose): Likewise. * elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym, __libc_dlclose): Add libc_hidden_def. * sysdeps/generic/libc_fatal.c (__libc_fatal): Likewise. * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise. * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_fatal): Likewise. * elf/Versions (libc): Export __libc_dlopen_mode@@GLIBC_PRIVATE, __libc_dlsym@@GLIBC_PRIVATE and __libc_dlclose@@GLIBC_PRIVATE. * libio/Versions (libc): Export __libc_fatal@@GLIBC_PRIVATE. * sysdeps/generic/unwind-dw2.c: Readd #ifs removed during last change. * sysdeps/generic/unwind.inc: Removed.
2003-07-23 07:56:53 +08:00
* sysdeps/pthread/unwind-resume.c: New file.
* sysdeps/pthread/Makefile (routines, shared-only-routines): Add
unwind-resume in csu subdir.
(CFLAGS-unwind-resume.c, CFLAGS-rt-unwind-resume.c): Compile with
exceptions.
(librt-sysdep_routines, librt-shared-only-routines): Add
rt-unwind-resume.
* sysdeps/pthread/rt-unwind-resume.c: New file.
* unwind-forcedunwind.c: New file.
* Makefile (libpthread-routines): Add unwind-forcedunwind.
(libpthread-shared-only-routines): Likewise.
(CFLAGS-unwind-forcedunwind.c): Compile with exceptions.
* pthreadP.h (pthread_cancel_init): New prototype.
* pthread_cancel.c (pthread_cancel): Call pthread_cancel_init.
* sysdeps/pthread/createthread.c (do_thread, create_thread): Make
attr argument const struct pthread_attr *.
Update. 2003-07-22 Jakub Jelinek <jakub@redhat.com> * include/resolv.h (__resp): Declare. Define to __libc_resp if in libc.so. (_res): If USE___THREAD, define to (*__resp). * resolv/res_libc.c (_res): Normal .bss variable with compat_symbol even if USE___THREAD. (__resp): New __thread variable. (__libc_resp): New alias. * resolv/Versions (libc): Export _res@GLIBC_2.0 even if USE_TLS && HAVE___THREAD. Export __resp@@GLIBC_PRIVATE. * sysdeps/generic/res-state.c (__res_state): Return __resp if USE___THREAD.
2003-07-23 07:10:17 +08:00
* res.c (__res_state): Return __resp.
* descr.h: Include resolv.h.
(struct pthread): Add res field.
* pthread_create.c: Include resolv.h.
(start_thread): Initialize __resp.
* Makefile (tests): Add tst-_res1.
(module-names): Add tst-_res1mod1, tst-_res1mod2.
($(objpfx)tst-_res1mod2.so): Depend on $(objpfx)tst-_res1mod1.so.
($(objpfx)tst-_res1): Depend on $(objpfx)tst-_res1mod2.so and
libpthread.
* tst-_res1.c: New file.
* tst-_res1mod1.c: New file.
* tst-_res1mod2.c: New file.
Update. 2003-07-21 Ulrich Drepper <drepper@redhat.com> * Makerules (build-module-helper): Add -z defs unless explicitly said not to do it. * dlfcn/Makefile: Define various *-no-z-defs variables for test DSOs which has undefined symbols. * elf/Makefile: Likewise.
2003-07-22 06:40:24 +08:00
2003-07-21 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/unix/sysv/linux/bits/sched.h (CLONE_STOPPED): Define.
2003-07-22 11:43:27 +08:00
* sysdeps/pthread/createthread.c: Don't define CLONE_STOPPED.
Update. 2003-07-21 Ulrich Drepper <drepper@redhat.com> * Makerules (build-module-helper): Add -z defs unless explicitly said not to do it. * dlfcn/Makefile: Define various *-no-z-defs variables for test DSOs which has undefined symbols. * elf/Makefile: Likewise.
2003-07-22 06:40:24 +08:00
* Makefile: Define various *-no-z-defs variables for test DSOs
which has undefined symbols.
Update. 2003-07-21 HJ Lu <hongjiu.lu@intel.com> * elf/ldconfig.c (search_dir): Treat symlink as regular file if it won't point to itself.
2003-07-22 04:17:47 +08:00
2003-07-21 Steven Munroe <sjmunroe@us.ibm.com>
* sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
Retry if the stwcx fails to store once_control.
Update. 2003-07-20 Ulrich Drepper <drepper@redhat.com> * Makefile (libpthread-routines): Add pthread_attr_getaffinity and pthread_attr_setaffinity. * Versions [libpthread] (GLIBC_2.3.3): Likewise. * sysdeps/unix/sysv/linux/pthread_attr_getaffinity.c: New file. * sysdeps/unix/sysv/linux/pthread_attr_setaffinity.c: New file. * pthread_attr_destroy.c: Free cpuset element if allocated. * pthread_create.c: Pass iattr as additional parameter to create_thread. * sysdeps/pthread/createthread.c: If attribute is provided and a new thread is created with affinity set or scheduling parameters, start thread with CLONE_STOPPED. * sysdeps/pthread/pthread.h: Declare pthread_attr_getaffinity and pthread_attr_setaffinity. * sysdeps/unix/sysv/linux/internaltypes.h (struct pthread_attr): Add cpuset element.
2003-07-20 16:56:05 +08:00
2003-07-20 Ulrich Drepper <drepper@redhat.com>
* Makefile (libpthread-routines): Add pthread_attr_getaffinity and
pthread_attr_setaffinity.
* Versions [libpthread] (GLIBC_2.3.3): Likewise.
* sysdeps/unix/sysv/linux/pthread_attr_getaffinity.c: New file.
* sysdeps/unix/sysv/linux/pthread_attr_setaffinity.c: New file.
* pthread_attr_destroy.c: Free cpuset element if allocated.
* pthread_create.c: Pass iattr as additional parameter to
create_thread.
* sysdeps/pthread/createthread.c: If attribute is provided and
a new thread is created with affinity set or scheduling parameters,
start thread with CLONE_STOPPED.
* sysdeps/pthread/pthread.h: Declare pthread_attr_getaffinity and
pthread_attr_setaffinity.
* sysdeps/unix/sysv/linux/internaltypes.h (struct pthread_attr): Add
cpuset element.
Update. More cancellation handling fixups. * sysdeps/unix/sysv/linux/not-cancel.h: Add waitpid_not_cancel. * sysdeps/generic/not-cancel.h: Likewise. * catgets/open_catalog.c: Use not-cancelable syscalls. * time/Makefile (CFLAGS-getdate.c): Add -fexceptions. * sysdeps/unix/sysv/linux/llseek.c: Must not be cancelable. * sysdeps/unix/syscalls.list: Don't mark lseek as cancelable. * dlfcn/dlfcn.h: Mark dlopen with __THROW again. * io/fcntl.h: Don't mark posix_fallocate with __THROW. * libio/fileops.c: Use not-cancelable syscalls for fclose. * libio/iopopen.c: Use no-cancelable syscalls. * libio/stdio.h: Mark popen and pclose with __THROW again. * misc/Makefile (CFLAGS-syslog.c): Add -fexceptions. * misc/syslog.c: Fix locking and cancellation cleanup handling. * posix/unistd.h: Mark ttyname and ttyname_r again with __THROW. * stdio-common/Makefile (CFLAGS-tmpfile.c, CFLAGS-tmpfile64.c, CFLAGS-tempname.c): Add -fexceptions. * stdlib/Makefile (CFLAGS-mkstemp.c): Add -fexceptions. * string/string.h: Mark strerror and strerror_r with _THROW again. * sysdeps/generic/unwind.inc: New file. Copied from gcc. * sysdeps/generic/unwind-dw2.c: Update from gcc version. Remove #ifs since we now need all the code compiled. * sysdeps/posix/spawni.c: Use close_not_cancel instead of close. * sysdeps/unix/closedir.c: Use not-cancelable syscalls. * sysdeps/unix/opendir.c: Likewise.
2003-07-15 15:52:52 +08:00
2003-07-15 Ulrich Drepper <drepper@redhat.com>
* tst-tcancel-wrappers.sh: lseek and llseek are not cancelation points.
Update. 2003-07-14 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/configure.in: Require CFI directives also for ppc and s390.
2003-07-15 12:34:40 +08:00
2003-07-14 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/configure.in: Require CFI directives also for
ppc and s390.
Update. 2003-07-14 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Fix typo in test for compilation in libc.
2003-07-15 07:05:23 +08:00
2003-07-15 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h (PSEUDO):
Add cfi directives.
Update. 2003-07-12 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/socket.S: Save and restore the PR register across CENABLE and CDISABLE.
2003-07-12 09:29:23 +08:00
2003-07-12 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/sh/tcb-offsets.sym: Add RESULT, TID, CANCELHANDLING and
CLEANUP_JMP_BUF.
* sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Use more
registers as variables. Call __pthread_mutex_unlock_usercnt.
* sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Store TID
not self pointer in __writer. Compare with TID to determine
deadlocks.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S:
Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S:
Likewise.
* sysdeps/unix/sysv/linux/sh/sem_wait.S: Add cancellation support.
* sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Define all the nice
macros also when compiling librt.
Update. * sysdeps/unix/sysv/linux/sigwait.c: Include string.h. * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise. * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise. * sysdeps/unix/sysv/linux/sleep.c (__sleep): Cast value to unsigned int before assigning to max to avoid warnings. 2003-07-11 Jakub Jelinek <jakub@redhat.com>
2003-07-12 06:50:16 +08:00
2003-07-11 Jakub Jelinek <jakub@redhat.com>
* Makefile (CFLAGS-pthread_once.c): Add -fexceptions
-fasynchronous-unwind-tables.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h
(PSEUDO): Add cfi directives.
* sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO):
Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO):
Likewise.
Update. 2003-07-08 Jakub Jelinek <jakub@redhat.com> * pthreadP.h (__pthread_unwind_next, __pthread_register_cancel, __pthread_unregister_cancel): Add prototypes and hidden_proto. * unwind.c (__pthread_unwind_next): Add hidden_def. * cleanup.c (__pthread_register_cancel, __pthread_unregister_cancel): Likewise. * sysdeps/unix/sysv/linux/i386/i486/sem_wait.S (__new_sem_wait): Use HIDDEN_JUMPTARGET to jump to __pthread_unwind. * sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S (sem_timedwait): Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_wait.S (sem_wait): Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S (sem_timedwait): Likewise. * sysdeps/unix/sysv/linux/i386/pthread_once.S (__pthread_once): Use HIDDEN_JUMPTARGET to call __pthread_register_cancel, __pthread_unregister_cancel and __pthread_unwind_next.
2003-07-09 05:08:13 +08:00
2003-07-08 Jakub Jelinek <jakub@redhat.com>
* pthreadP.h (__pthread_unwind_next, __pthread_register_cancel,
__pthread_unregister_cancel): Add prototypes and hidden_proto.
* unwind.c (__pthread_unwind_next): Add hidden_def.
* cleanup.c (__pthread_register_cancel, __pthread_unregister_cancel):
Likewise.
* sysdeps/unix/sysv/linux/i386/i486/sem_wait.S (__new_sem_wait):
Use HIDDEN_JUMPTARGET to jump to __pthread_unwind.
* sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S (sem_timedwait):
Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_wait.S (sem_wait): Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S (sem_timedwait):
Likewise.
* sysdeps/unix/sysv/linux/i386/pthread_once.S (__pthread_once): Use
HIDDEN_JUMPTARGET to call __pthread_register_cancel,
__pthread_unregister_cancel and __pthread_unwind_next.
Update. 2003-07-04 Jakub Jelinek <jakub@redhat.com> * sysdeps/s390/s390-32/elf/start.S: Emit position independent code if PIC. * sysdeps/s390/s390-64/elf/start.S: Likewise. 2003-07-07 Jakub Jelinek <jakub@redhat.com> * sysdeps/powerpc/powerpc64/elf/start.S: Put L(start_address) into .data.rel.ro.local section if PIC to avoid DT_TEXTREL.
2003-07-08 11:49:44 +08:00
2003-07-04 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Use
different symbol for the cancellation syscall wrapper and
non-cancellation syscall wrapper.
(PSEUDO_END): Define.
Update. 2003-07-07 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/kernel-features.h: Version __ASSUME_CORRECT_SI_PID and __ASSUME_TGKILL if possible. * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Adjust for compilation with HAVE_AUX_SECURE defined.
2003-07-08 11:42:49 +08:00
2003-07-05 Richard Henderson <rth@redhat.com>
* sysdeps/alpha/elf/pt-initfini.c: Avoid .ent/.end.
* sysdeps/unix/sysv/linux/alpha/lowlevellock.h (lll_futex_wait,
* sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (SINGLE_THREAD_P): Move definition inside libpthread, libc, librt check. Provide definition for rtld. 2005-09-05 Richard Henderson <rth@redhat.com> * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (SINGLE_THREAD_P): Move definition inside libpthread, libc, librt check. Provide definition for rtld. lll_futex_timed_wait, lll_futex_wake, lll_futex_requeue): On success return actual return value from the syscall, not 0. Add __mutex field.
2004-09-06 09:12:02 +08:00
lll_futex_timed_wait, lll_futex_wake, lll_futex_requeue): On success
return actual return value from the syscall, not 0.
Update. 2003-07-07 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/kernel-features.h: Version __ASSUME_CORRECT_SI_PID and __ASSUME_TGKILL if possible. * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Adjust for compilation with HAVE_AUX_SECURE defined.
2003-07-08 11:42:49 +08:00
Update. 2003-07-07 Ulrich Drepper <drepper@redhat.com> * descr.h (struct pthread): Add pid field. * allocatestack.c (allocate_stack): Initialize pid field in descriptor. (__reclaim_stacks): Likewise. * init.c (sigcancel_handler): If __ASSUME_CORRECT_SI_PID is defined also check for PID of the signal source. (__pthread_initialize_minimal_internal): Also initialize pid field of initial thread's descriptor. * pthread_cancel.c: Use tgkill instead of tkill if possible. * sysdeps/unix/sysv/linux/fork.c: Likewise. * sysdeps/unix/sysv/linux/pt-raise.c: Likewise. * sysdeps/unix/sysv/linux/pthread_kill.c: Likewise. * sysdeps/unix/sysv/linux/raise.c: Likewise.
2003-07-08 11:40:49 +08:00
2003-07-07 Ulrich Drepper <drepper@redhat.com>
* descr.h (struct pthread): Add pid field.
* allocatestack.c (allocate_stack): Initialize pid field in descriptor.
(__reclaim_stacks): Likewise.
* init.c (sigcancel_handler): If __ASSUME_CORRECT_SI_PID is defined
also check for PID of the signal source.
(__pthread_initialize_minimal_internal): Also initialize pid field
of initial thread's descriptor.
* pthread_cancel.c: Use tgkill instead of tkill if possible.
* sysdeps/unix/sysv/linux/fork.c: Likewise.
* sysdeps/unix/sysv/linux/pt-raise.c: Likewise.
* sysdeps/unix/sysv/linux/pthread_kill.c: Likewise.
* sysdeps/unix/sysv/linux/raise.c: Likewise.
Update. 2003-07-05 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/bits/libc-lock.h (__libc_cleanup_push): Renamed. Fix use of parameter. (__libc_cleanup_pop): Likewise.
2003-07-05 15:26:41 +08:00
2003-07-05 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/bits/libc-lock.h (__libc_cleanup_push): Renamed.
Fix use of parameter.
(__libc_cleanup_pop): Likewise.
Update. 2003-07-04 Ulrich Drepper <drepper@redhat.com> * init.c (sigcancel_handler): Change parameters to match handler for SA_SIGACTION. Check signal number and code to recognize invalid invocations.
2003-07-05 14:25:25 +08:00
2003-07-04 Ulrich Drepper <drepper@redhat.com>
* init.c (sigcancel_handler): Change parameters to match handler
for SA_SIGACTION. Check signal number and code to recognize
invalid invocations.
* sysdeps/ia64/td_ta_map_lwp2thr.c (td_ta_map_lwp2thr): Apply sizeof (struct pthread) bias to r13 value.
2003-07-04 07:55:28 +08:00
2003-07-03 Roland McGrath <roland@redhat.com>
* sysdeps/ia64/td_ta_map_lwp2thr.c (td_ta_map_lwp2thr):
Apply sizeof (struct pthread) bias to r13 value.
Update. 2003-07-03 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/librt-cancellation.c (__pthread_unwind): Remove definition. * pthreadP.h (__pthread_unwind): Add hidden_proto if used in libpthread compilation. * unwind.c (__pthread_unwind): Add hidden_def. * Versions (libpthread) [GLIBC_PRIVATE]: Add __pthread_unwind.
2003-07-03 15:37:59 +08:00
2003-07-03 Ulrich Drepper <drepper@redhat.com>
Update. 2003-07-03 Ulrich Drepper <drepper@redhat.com> * configure.in: Also check for .cfi_rel_offset pseudo-op.
2003-07-04 05:08:05 +08:00
* sysdeps/pthread/configure.in: Require CFI directives.
Update. 2003-07-03 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/librt-cancellation.c (__pthread_unwind): Remove definition. * pthreadP.h (__pthread_unwind): Add hidden_proto if used in libpthread compilation. * unwind.c (__pthread_unwind): Add hidden_def. * Versions (libpthread) [GLIBC_PRIVATE]: Add __pthread_unwind.
2003-07-03 15:37:59 +08:00
* sysdeps/pthread/librt-cancellation.c (__pthread_unwind): Remove
definition.
* pthreadP.h (__pthread_unwind): Add hidden_proto if used in
libpthread compilation.
* unwind.c (__pthread_unwind): Add hidden_def.
* Versions (libpthread) [GLIBC_PRIVATE]: Add __pthread_unwind.
Update. 2003-07-01 Ulrich Drepper <drepper@redhat.com> * libc-cancellation.c (__libc_cleanup_routine): Define. * sysdeps/pthread/bits/libc-lock.h (__pthread_cleanup_push): Define. (__pthread_cleanup_pop): Define.
2003-07-02 13:13:15 +08:00
2003-07-01 Ulrich Drepper <drepper@redhat.com>
* libc-cancellation.c (__libc_cleanup_routine): Define.
* sysdeps/pthread/bits/libc-lock.h (__pthread_cleanup_push): Define.
(__pthread_cleanup_pop): Define.
Update. 2003-07-01 Richard Henderson <rth@redhat.com> * sysdeps/alpha/elf/pt-initfini.c: New file. * sysdeps/alpha/pthread_spin_lock.S: New file. * sysdeps/alpha/pthread_spin_trylock.S: New file. * sysdeps/alpha/pthreaddef.h: New file. * sysdeps/alpha/td_ta_map_lwp2thr.c: New file. * sysdeps/alpha/tls.h: New file. * sysdeps/unix/sysv/linux/alpha/Makefile: New file. * sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h: New file. * sysdeps/unix/sysv/linux/alpha/bits/semaphore.h: New file. * sysdeps/unix/sysv/linux/alpha/createthread.c: New file. * sysdeps/unix/sysv/linux/alpha/fork.c: New file. * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: New file. * sysdeps/unix/sysv/linux/alpha/pt-vfork.S: New file. * sysdeps/unix/sysv/linux/alpha/pthread_once.c: New file. * sysdeps/unix/sysv/linux/alpha/sem_post.c: New file. * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: New file.
2003-07-02 04:23:15 +08:00
2003-07-01 Richard Henderson <rth@redhat.com>
* sysdeps/alpha/elf/pt-initfini.c: New file.
* sysdeps/alpha/pthread_spin_lock.S: New file.
* sysdeps/alpha/pthread_spin_trylock.S: New file.
* sysdeps/alpha/pthreaddef.h: New file.
* sysdeps/alpha/td_ta_map_lwp2thr.c: New file.
* sysdeps/alpha/tls.h: New file.
* sysdeps/unix/sysv/linux/alpha/Makefile: New file.
* sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h: New file.
* sysdeps/unix/sysv/linux/alpha/bits/semaphore.h: New file.
* sysdeps/unix/sysv/linux/alpha/createthread.c: New file.
* sysdeps/unix/sysv/linux/alpha/fork.c: New file.
* sysdeps/unix/sysv/linux/alpha/lowlevellock.h: New file.
* sysdeps/unix/sysv/linux/alpha/pt-vfork.S: New file.
* sysdeps/unix/sysv/linux/alpha/pthread_once.c: New file.
* sysdeps/unix/sysv/linux/alpha/sem_post.c: New file.
* sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: New file.
Update. 2003-07-01 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Add correct cleanup support and unwind info.
2003-07-02 01:02:15 +08:00
2003-07-01 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Add correct
cleanup support and unwind info.
Update. 2003-06-30 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/pthread_once.S (__pthread_once): Use correct cleanup handler registration. Add unwind info. * tst-once3.c: Add cleanup handler and check it is called. * tst-once4.c: Likewise. * tst-oncex3.c: New file. * tst-oncex4.c: New file. * Makefile: Add rules to build and run tst-oncex3 and tst-oncex4.
2003-07-01 11:29:50 +08:00
2003-06-30 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/pthread_once.S (__pthread_once):
Use correct cleanup handler registration. Add unwind info.
Update. * sysdeps/unix/sysv/linux/unwindbuf.sym: New file. * sysdeps/unix/sysv/linux/Makefile: Add rule to build unwindbuf.h.
2003-07-01 11:33:06 +08:00
* sysdeps/unix/sysv/linux/unwindbuf.sym: New file.
* sysdeps/unix/sysv/linux/Makefile: Add rule to build unwindbuf.h.
Update. 2003-06-30 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/pthread_once.S (__pthread_once): Use correct cleanup handler registration. Add unwind info. * tst-once3.c: Add cleanup handler and check it is called. * tst-once4.c: Likewise. * tst-oncex3.c: New file. * tst-oncex4.c: New file. * Makefile: Add rules to build and run tst-oncex3 and tst-oncex4.
2003-07-01 11:29:50 +08:00
* tst-once3.c: Add cleanup handler and check it is called.
* tst-once4.c: Likewise.
* tst-oncex3.c: New file.
* tst-oncex4.c: New file.
* Makefile: Add rules to build and run tst-oncex3 and tst-oncex4.
Update. 2003-06-29 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/configure.in: Check for C cleanup handling in gcc.
2003-06-30 07:01:49 +08:00
2003-06-29 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/configure.in: Check for C cleanup handling in gcc.
Update. 2003-06-27 Ulrich Drepper <drepper@redhat.com> * rt/Makefile (CFLAGS-librt-cancellation.c): Define.
2003-06-27 16:17:46 +08:00
2003-06-27 Ulrich Drepper <drepper@redhat.com>
Update. * tst-cancel4.c (tf_msgrcv): Use IPC_PRIVATE in msgget call. (tf_msgsnd): Likewise.
2003-06-28 01:53:52 +08:00
* tst-cancel4.c (tf_msgrcv): Use IPC_PRIVATE in msgget call.
(tf_msgsnd): Likewise.
Update. 2003-06-27 Ulrich Drepper <drepper@redhat.com> * rt/Makefile (CFLAGS-librt-cancellation.c): Define.
2003-06-27 16:17:46 +08:00
* tst-cancel4.c (tf_msgrcv): Strengthen test against valid
premature returns a bit more.
Update. 2003-06-26 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/librt-cancellation.c: Move __pthread_unwind definition to the front. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Rename the cleanup functions to make the names unique. Fix dwarf opcode un unwind table. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Rename cleanup functions to make the names unique. Fix CFA offset for two blocks.
2003-06-27 15:02:58 +08:00
2003-06-26 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/librt-cancellation.c: Move __pthread_unwind
definition to the front.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Rename
the cleanup functions to make the names unique. Fix dwarf opcode
un unwind table.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Rename cleanup
functions to make the names unique. Fix CFA offset for two blocks.
Update. 2003-06-25 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/pthread.h (class __pthread_cleanup_class): Add missing closing braces. Patch by Christophe Saout <christophe@saout.de>.
2003-06-26 09:14:06 +08:00
2003-06-25 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/pthread.h (class __pthread_cleanup_class): Add
missing closing braces.
Patch by Christophe Saout <christophe@saout.de>.
* sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Support cancellation in librt. * sysdeps/unix/sysv/linux/alpha/Makefile (libpthread-routines):
2003-06-25 11:22:03 +08:00
2003-06-24 Roland McGrath <roland@redhat.com>
* pthread_mutex_trylock.c (__pthread_mutex_trylock): Typo fix.
Update. * include/time.h: Define CLOCK_IDFIELD_SIZE. * sysdeps/posix/clock_getres.c: Recognize thread CPU clock IDs. * sysdeps/unix/clock_gettime.c: Likewise. * sysdeps/unix/clock_settime.c: Likewise. * sysdeps/unix/clock_nanosleep.c (CPUCLOCK_P): Adjust for new clock id for thread CPU clocks.
2003-06-25 08:00:50 +08:00
2003-06-24 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/unix/sysv/linux/ia64/bits/posix_opt.h: New file. * sysdeps/unix/sysv/linux/x86_64/bits/posix_opt.h: New file.
2003-06-25 13:32:19 +08:00
* sysdeps/unix/sysv/linux/ia64/bits/posix_opt.h: New file.
* sysdeps/unix/sysv/linux/x86_64/bits/posix_opt.h: New file.
Update. * include/time.h: Define CLOCK_IDFIELD_SIZE. * sysdeps/posix/clock_getres.c: Recognize thread CPU clock IDs. * sysdeps/unix/clock_gettime.c: Likewise. * sysdeps/unix/clock_settime.c: Likewise. * sysdeps/unix/clock_nanosleep.c (CPUCLOCK_P): Adjust for new clock id for thread CPU clocks.
2003-06-25 08:00:50 +08:00
* pthreadP.h: Declare __find_thread_by_id.
* allocatestack.c [HP_TIMING_AVAIL]: Define __find_thread_by_id.
* pthread_clock_gettime.c: Allow using other thread's clock.
* pthread_clock_settime.c: Likewise.
* sysdeps/pthread/pthread_getcpuclockid.c: Likewise.
* Makefile: Add rules to build and run tst-clock2.
* tst-clock2.c: New file.
Update. * sysdeps/pthread/aio_misc.h: Mark __aio_requests_mutex, __aio_enqueue_request, __aio_find_req, __aio_find_req_fd, __aio_free_request, __aio_notify, and __aio_sigqueue as hidden. * sysdeps/pthread/aio_suspend.c (aio_suspend): Set errno to the result of pthread_cond_wait if there was an error. Use pthread_cleanup_* instead of __lbic_cleanup_region_*.
2003-06-24 10:50:16 +08:00
2003-06-23 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Rewrite
to use exception-based cleanup handler.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise.
* tst-cond8.c (ch): Announce that we are done.
* pthreadP.h (__pthread_mutex_cond_lock): Mark with internal_function.
* tst-cancel17.c (tf): Retry aio_suspend in case of EINTR.
Also test aio_suspend with timeout value.
Update. 2003-06-22 Ulrich Drepper <drepper@redhat.com> * pthreadP.h (__pthread_mutex_init_internal): Mark hidden. (__pthread_mutex_lock_internal): Likewise. (__pthread_mutex_unlock_internal): Likewise. (__pthread_mutex_unlock_usercnt): Declare. * pthread_mutex_destroy.c: Always fail if used in any way. * pthread_mutex_init.c: Update comment. * pthread_mutex_lock.c: If NO_INCR is not defined adjust __nusers. * pthread_mutex_timedlock.c: Adjust __nusers. * pthread_mutex_trylock.c: Adjust __nusers. * pthread_mutex_unlock.c: Old code is in __pthread_mutex_unlock_usercnt and public interfaces are wrapper with pass additional parameter. __pthread_mutex_unlock_usercnt does not adjust __nusers if second parameter zero. * tst-mutex8.c: New file. * Makefile (tests): Add tst-mutex8. * sysdeps/pthread/pthread_cond_timedwait.c: Call __pthread_mutex_unlock_usercnt. * sysdeps/pthread/pthread_cond_wait.c: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise. * sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c: Define NO_INCR. * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_mutex_t): Add __nusers. * sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise. * pthread_mutex_lock.c: Don't store THREAD_ID in __owner, use TID. * pthread_mutex_timedlock.c: Likewise. * pthread_mutex_trylock.c: Adjust __nusers. * pthread_mutex_unlock.c: Compare with TID not THREAD_ID. * tst-mutex9.c: New file. * Makefile (tests): Add tst-mutex9. * sysdeps/i386/tls.h: Remove THREAD_ID definition. * sysdeps/ia64/tls.h: Likewise. * sysdeps/powerpc/tls.h: Likewise. * sysdeps/s390/tls.h: Likewise. * sysdeps/sh/tls.h: Likewise. * sysdeps/x86_64/tls.h: Likewise. * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_mutex_t): Change type of __owner. * sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.
2003-06-23 07:55:27 +08:00
2003-06-22 Ulrich Drepper <drepper@redhat.com>
Update. * pthreadP.h: Mark __pthread_mutex_unlock_usercnt also hidden. * pthread_mutex_unlock.c (__pthread_mutex_unlock_usercnt): Add attribute_hidden.
2003-06-23 09:29:14 +08:00
* pthreadP.h: Mark __pthread_mutex_unlock_usercnt also hidden.
* pthread_mutex_unlock.c (__pthread_mutex_unlock_usercnt): Add
attribute_hidden.
Update. 2003-06-22 Ulrich Drepper <drepper@redhat.com> * pthreadP.h (__pthread_mutex_init_internal): Mark hidden. (__pthread_mutex_lock_internal): Likewise. (__pthread_mutex_unlock_internal): Likewise. (__pthread_mutex_unlock_usercnt): Declare. * pthread_mutex_destroy.c: Always fail if used in any way. * pthread_mutex_init.c: Update comment. * pthread_mutex_lock.c: If NO_INCR is not defined adjust __nusers. * pthread_mutex_timedlock.c: Adjust __nusers. * pthread_mutex_trylock.c: Adjust __nusers. * pthread_mutex_unlock.c: Old code is in __pthread_mutex_unlock_usercnt and public interfaces are wrapper with pass additional parameter. __pthread_mutex_unlock_usercnt does not adjust __nusers if second parameter zero. * tst-mutex8.c: New file. * Makefile (tests): Add tst-mutex8. * sysdeps/pthread/pthread_cond_timedwait.c: Call __pthread_mutex_unlock_usercnt. * sysdeps/pthread/pthread_cond_wait.c: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise. * sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c: Define NO_INCR. * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_mutex_t): Add __nusers. * sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise. * pthread_mutex_lock.c: Don't store THREAD_ID in __owner, use TID. * pthread_mutex_timedlock.c: Likewise. * pthread_mutex_trylock.c: Adjust __nusers. * pthread_mutex_unlock.c: Compare with TID not THREAD_ID. * tst-mutex9.c: New file. * Makefile (tests): Add tst-mutex9. * sysdeps/i386/tls.h: Remove THREAD_ID definition. * sysdeps/ia64/tls.h: Likewise. * sysdeps/powerpc/tls.h: Likewise. * sysdeps/s390/tls.h: Likewise. * sysdeps/sh/tls.h: Likewise. * sysdeps/x86_64/tls.h: Likewise. * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_mutex_t): Change type of __owner. * sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.
2003-06-23 07:55:27 +08:00
* pthreadP.h (__pthread_mutex_init_internal): Mark hidden.
(__pthread_mutex_lock_internal): Likewise.
(__pthread_mutex_unlock_internal): Likewise.
(__pthread_mutex_unlock_usercnt): Declare.
* pthread_mutex_destroy.c: Always fail if used in any way.
* pthread_mutex_init.c: Update comment.
* pthread_mutex_lock.c: If NO_INCR is not defined adjust __nusers.
* pthread_mutex_timedlock.c: Adjust __nusers.
* pthread_mutex_trylock.c: Adjust __nusers.
* pthread_mutex_unlock.c: Old code is in __pthread_mutex_unlock_usercnt
and public interfaces are wrapper with pass additional parameter.
__pthread_mutex_unlock_usercnt does not adjust __nusers if second
parameter zero.
* tst-mutex8.c: New file.
* Makefile (tests): Add tst-mutex8.
* sysdeps/pthread/pthread_cond_timedwait.c: Call
__pthread_mutex_unlock_usercnt.
* sysdeps/pthread/pthread_cond_wait.c: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
* sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c: Define NO_INCR.
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_mutex_t):
Add __nusers.
* sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.
* pthread_mutex_lock.c: Don't store THREAD_ID in __owner, use TID.
* pthread_mutex_timedlock.c: Likewise.
* pthread_mutex_trylock.c: Adjust __nusers.
* pthread_mutex_unlock.c: Compare with TID not THREAD_ID.
* tst-mutex9.c: New file.
* Makefile (tests): Add tst-mutex9.
* sysdeps/i386/tls.h: Remove THREAD_ID definition.
* sysdeps/ia64/tls.h: Likewise.
* sysdeps/powerpc/tls.h: Likewise.
* sysdeps/s390/tls.h: Likewise.
* sysdeps/sh/tls.h: Likewise.
* sysdeps/x86_64/tls.h: Likewise.
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_mutex_t):
Change type of __owner.
* sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.
Update. 2003-06-19 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/ia64/sem_post.c: Move to... * sysdeps/unix/sysv/linux/sem_post.c: ...here. * sysdeps/unix/sysv/linux/sem_post.c: Move to... * sysdeps/unix/sysv/linux/powerpc/sem_post.c: ... here. Pass nr + 1 instead of nr to lll_futex_wake. Only set errno and return -1 if err < 0. * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (lll_futex_wait, lll_futex_timed_wait, lll_futex_wake, lll_futex_requeue): On success return actual return value from the syscall, not 0. compat_timer_getoverrun.
2003-06-20 03:53:12 +08:00
2003-06-19 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/ia64/sem_post.c: Move to...
* sysdeps/unix/sysv/linux/sem_post.c: ...here.
* sysdeps/unix/sysv/linux/sem_post.c: Move to...
* sysdeps/unix/sysv/linux/powerpc/sem_post.c: ... here. Pass nr + 1
instead of nr to lll_futex_wake. Only set errno and return -1
if err < 0.
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (lll_futex_wait,
lll_futex_timed_wait, lll_futex_wake, lll_futex_requeue): On success
return actual return value from the syscall, not 0.
Update. 2003-06-18 Ulrich Drepper <drepper@redhat.com> * pthread_mutex_destroy.c (__pthread_mutex_destroy): For error-checking mutex detect busy mutexes.
2003-06-19 02:10:57 +08:00
2003-06-18 Ulrich Drepper <drepper@redhat.com>
Update. * tst-cancel4.c (tf_msgsnd): Don't always use 100 as the type, find a random value. (tf_msgrcv): Likewise. Also don't report msgrcv returns if errno==EIDRM.
2003-06-19 06:25:33 +08:00
* tst-cancel4.c (tf_msgsnd): Don't always use 100 as the type,
find a random value.
(tf_msgrcv): Likewise. Also don't report msgrcv returns if
errno==EIDRM.
Update. * sysdeps/unix/sysv/linux/x86_64/register-dump.h (register_dump): Fix completely broken impleentation. The second parameter is of type struct ucontext*. * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup): Always inline. * sysdeps/i386/i686/dl-hash.h: Don't inline _dl_elf_hash. * sysdeps/generic/dl-hash.h: Likewise. * sysdeps/generic/memcmp.c: Remove inline from memcmp_common_alignment and memcmp_not_common_alignment definition.
2003-06-19 03:34:34 +08:00
* sysdeps/unix/sysv/linux/timer_settime.c: Add prototype for
compat_timer_settime.
* sysdeps/unix/sysv/linux/timer_gettime.c: Add prototype for
compat_timer_gettime.
* sysdeps/unix/sysv/linux/timer_getoverr.c: Add prototype for
Update. 2003-06-19 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/ia64/sem_post.c: Move to... * sysdeps/unix/sysv/linux/sem_post.c: ...here. * sysdeps/unix/sysv/linux/sem_post.c: Move to... * sysdeps/unix/sysv/linux/powerpc/sem_post.c: ... here. Pass nr + 1 instead of nr to lll_futex_wake. Only set errno and return -1 if err < 0. * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (lll_futex_wait, lll_futex_timed_wait, lll_futex_wake, lll_futex_requeue): On success return actual return value from the syscall, not 0. compat_timer_getoverrun.
2003-06-20 03:53:12 +08:00
compat_timer_getoverrun.
Update. * sysdeps/unix/sysv/linux/x86_64/register-dump.h (register_dump): Fix completely broken impleentation. The second parameter is of type struct ucontext*. * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup): Always inline. * sysdeps/i386/i686/dl-hash.h: Don't inline _dl_elf_hash. * sysdeps/generic/dl-hash.h: Likewise. * sysdeps/generic/memcmp.c: Remove inline from memcmp_common_alignment and memcmp_not_common_alignment definition.
2003-06-19 03:34:34 +08:00
* sysdeps/unix/sysv/linux/timer_delete.c: Add prototype for
compat_timer_delete.
Update. 2003-06-18 Ulrich Drepper <drepper@redhat.com> * pthread_mutex_destroy.c (__pthread_mutex_destroy): For error-checking mutex detect busy mutexes.
2003-06-19 02:10:57 +08:00
* pthread_mutex_destroy.c (__pthread_mutex_destroy): For
error-checking mutex detect busy mutexes.
Update.. 2003-06-17 Ulrich Drepper <drepper@redhat.com> * tst-cancel4.c: Test open, close, pread, pwrite, fsync, and msync.
2003-06-17 17:33:56 +08:00
2003-06-17 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_mutex_lock): Add ax to clobber list. (lll_mutex_cond_lock): Likewise. (lll_mutex_unlock): Likewise. (lll_lock): Likewise. (lll_unlock): Likewise.
2003-06-18 08:00:50 +08:00
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_mutex_lock):
Add ax to clobber list.
(lll_mutex_cond_lock): Likewise.
(lll_mutex_unlock): Likewise.
(lll_lock): Likewise.
(lll_unlock): Likewise.
Update. 2003-06-17 Jakub Jelinek <jakub@redhat.com> * posix/regcomp.c (build_word_op): Use alnum instead of alpha class.
2003-06-18 06:40:05 +08:00
* Makefile: Add rules to build and run tst-cancel18 and tst-cancelx18.
* tst-cancel18.c: New file.
* tst-cancelx18.c: New file.
* tst-cancel4.c: Test connect, creat, msgrcv, msgsnd, sendmsg, sendto,
and tcdrain.
* Makefile: Add rules to build and run tst-cancel17 and tst-cancel17x.
* tst-cancel17.c: New file.
* tst-cancelx17.c: New file.
* sysdeps/unix/sysv/linux/sigtimedwait.c: New file.
* sysdeps/unix/sysv/linux/sigwait.c: New file.
* sysdeps/unix/sysv/linux/sigwaitinfo.c: New file.
Update.. 2003-06-17 Ulrich Drepper <drepper@redhat.com> * tst-cancel4.c: Test open, close, pread, pwrite, fsync, and msync.
2003-06-17 17:33:56 +08:00
* tst-cancel4.c: Test open, close, pread, pwrite, fsync, and msync.
Update. 2003-06-17 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/sleep.c: Use CANCELLATION_P if defined before returning because seconds==0.
2003-06-17 16:58:31 +08:00
2003-06-16 Jakub Jelinek <jakub@redhat.com>
* sysdeps/pthread/createthread.c (create_thread): Set
header.multiple_threads unconditionally.
* allocatestack.c (allocate_stack): Likewise.
* descr.h (struct pthread): Add header.multiple_threads
unconditionally.
* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (CENABLE, CDISABLE):
Define for librt. #error if neither libpthread, libc nor librt.
* sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (CENABLE, CDISABLE):
Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (CENABLE,
CDISABLE): Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h (CENABLE,
CDISABLE): Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h (CENABLE,
CDISABLE): Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (CENABLE,
CDISABLE): Likewise. Access header.multiple_threads outside of
libc and libpthread.
* sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (CENABLE, CDISABLE):
Likewise.
* sysdeps/x86_64/tls.h (tcbhead_t): Add multiple_threads.
* sysdeps/x86_64/tcb-offsets.sym (MULTIPLE_THREADS_OFFSET): Define.
Update. 2003-06-17 Ulrich Drepper <drepper@redhat.com> * tst-cancel4.c: Add tests for the socket and signal functions, pause. Also test early cancellation before the thread reaches the cancellation point. * Makefile: Compile forward.c with exceptions. * sysdeps/unix/sysv/linux/sleep.c: New file.
2003-06-17 16:44:32 +08:00
2003-06-17 Ulrich Drepper <drepper@redhat.com>
* tst-cancel4.c: Add tests for the socket and signal functions, pause.
Also test early cancellation before the thread reaches the cancellation
point.
* Makefile: Compile forward.c with exceptions.
* sysdeps/unix/sysv/linux/sleep.c: New file.
Update. * math/tgmath.h (__TGMATH_UNARY_IMAG_ONLY): Removed. 2003-06-15 Andreas Jaeger <aj@suse.de> * sysdeps/i386/fpu/feenablxcpt.c (feenableexcept): Correct setting of MXCSR. * sysdeps/i386/fpu/fedisblxcpt.c (fedisableexcept): Likewise. * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Likewise. Reported by Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>. * math/tgmath.h (carg): Handle real arguments. (conj): Likewise. (cproj): Likewise. (cimag): Likewise. (creal): Likewise. * math/Makefile (CFLAGS-test-tgmath-ret.c): New. (tests): Add test-tgmath-ret. * math/test-tgmath-ret.c: New file. * math/tgmath.h (ilogb): Return always an int. 2003-06-16 Ulrich Drepper <drepper@redhat.com> computation so that prelinking works.
2003-06-16 16:03:44 +08:00
2003-06-16 Ulrich Drepper <drepper@redhat.com>
Update. * Makefile: Add CFLAGS definition to compile function wrappers duplicated from libc with exceptions. * tst-cancel4.c: Also check cancellation handlers.
2003-06-17 03:39:00 +08:00
* Makefile: Add CFLAGS definition to compile function wrappers
duplicated from libc with exceptions.
* tst-cancel4.c: Also check cancellation handlers.
Update. * math/tgmath.h (__TGMATH_UNARY_IMAG_ONLY): Removed. 2003-06-15 Andreas Jaeger <aj@suse.de> * sysdeps/i386/fpu/feenablxcpt.c (feenableexcept): Correct setting of MXCSR. * sysdeps/i386/fpu/fedisblxcpt.c (fedisableexcept): Likewise. * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Likewise. Reported by Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>. * math/tgmath.h (carg): Handle real arguments. (conj): Likewise. (cproj): Likewise. (cimag): Likewise. (creal): Likewise. * math/Makefile (CFLAGS-test-tgmath-ret.c): New. (tests): Add test-tgmath-ret. * math/test-tgmath-ret.c: New file. * math/tgmath.h (ilogb): Return always an int. 2003-06-16 Ulrich Drepper <drepper@redhat.com> computation so that prelinking works.
2003-06-16 16:03:44 +08:00
* Makefile: Add rules to build and run tst-cancel16 and
tst-cancelx16. Add missing CFLAGS definitions.
* tst-cancel16.c: New file.
* tst-cancelx16.c: New file.
Update. 2003-06-15 Ulrich Drepper <drepper@redhat.com> Fix cancellation point handling wrt exception based cleanup. * io/Makefile: Compile fcntl.c, poll.c, and lockf.c with exceptions. * misc/Makefile: Compile pselect.c, readv.c, writev.c, and usleep.c with exceptions. * posix/Makefile: Compile pread.c, pread64.c, pwrite.c, pwrite64.c, sleep.c, wait.c, waitid.c, and waitpid.c with exceptions. * rt/Makefile: Compile aio_suspend.c and clock_nanosleep.c with exceptions. * signal/Makefile: Compile sigpause.c, sigsuspend.c, sigtimedwait.c, sigwait.c, and sigwaitinfo.c with exceptions. * stdlib/Makefile: Compile system.c with exceptions. * sysvipc/Makefile: Compile msgrcv.c and msgsnd.c with exceptions. * termios/Makefile: Compile tcdrain.c with exceptions. * sysdeps/generic/lockf.c: Add comment explaining the cancellation situation. * sysdeps/generic/pselect.c: Likewise. * sysdeps/posix/sigpause.c: Likewise. * sysdeps/posix/system.c: Likewise. * sysdeps/posix/waitid.c: Likewise. * sysdeps/unix/sysv/linux/sleep.c: Likewise. * sysdeps/unix/sysv/linux/usleep.c: Likewise. * sysdeps/unix/sysv/linux/i386/sysdep.h: Major rewrite of INTERNAL_SYSCALL to not use push inside asm statement so that unwind info is correct around the syscall. * sysdeps/unix/clock_nanosleep.c: Add cancellation support. * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
2003-06-16 05:22:26 +08:00
2003-06-15 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/unix/sysv/linux/i386/dl-sysdep.h (DL_SYSINFO_IMPLEMENTATION): Use CFI opcodes. * sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h (DL_SYSINFO_IMPLEMENTATION): Likewise.
2003-06-16 13:29:24 +08:00
* sysdeps/unix/sysv/linux/i386/dl-sysdep.h
(DL_SYSINFO_IMPLEMENTATION): Use CFI opcodes.
* sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h
(DL_SYSINFO_IMPLEMENTATION): Likewise.
Update. 2003-06-15 Ulrich Drepper <drepper@redhat.com> Fix cancellation point handling wrt exception based cleanup. * io/Makefile: Compile fcntl.c, poll.c, and lockf.c with exceptions. * misc/Makefile: Compile pselect.c, readv.c, writev.c, and usleep.c with exceptions. * posix/Makefile: Compile pread.c, pread64.c, pwrite.c, pwrite64.c, sleep.c, wait.c, waitid.c, and waitpid.c with exceptions. * rt/Makefile: Compile aio_suspend.c and clock_nanosleep.c with exceptions. * signal/Makefile: Compile sigpause.c, sigsuspend.c, sigtimedwait.c, sigwait.c, and sigwaitinfo.c with exceptions. * stdlib/Makefile: Compile system.c with exceptions. * sysvipc/Makefile: Compile msgrcv.c and msgsnd.c with exceptions. * termios/Makefile: Compile tcdrain.c with exceptions. * sysdeps/generic/lockf.c: Add comment explaining the cancellation situation. * sysdeps/generic/pselect.c: Likewise. * sysdeps/posix/sigpause.c: Likewise. * sysdeps/posix/system.c: Likewise. * sysdeps/posix/waitid.c: Likewise. * sysdeps/unix/sysv/linux/sleep.c: Likewise. * sysdeps/unix/sysv/linux/usleep.c: Likewise. * sysdeps/unix/sysv/linux/i386/sysdep.h: Major rewrite of INTERNAL_SYSCALL to not use push inside asm statement so that unwind info is correct around the syscall. * sysdeps/unix/clock_nanosleep.c: Add cancellation support. * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
2003-06-16 05:22:26 +08:00
* pthreadP.h (LIBC_CANCEL_ASYNC): Also define for librt.
(LIBC_CANCEL_RESET): Likewise.
Declare __librt_enable_asynccancel and __librt_disable_asynccancel.
* sysdeps/pthread/Makefile (librt-sysdep_routines): Add
librt-cancellation.
(CFLAGS-libcrt-cancellation.c): Define.
* sysdeps/pthread/librt-cancellation.c: New file.
* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Define all the nice
macros also when compiling librt.
* sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/timer_create.c: Add prototype for
compat_timer_create.
Update. * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Use __close, not close. * inet/inet6_option.c (inet6_option_alloc): Add libc_hidden_def. * include/netinet/in.h (inet6_option_alloc): Add libc_hidden_proto definition.
2003-06-14 17:00:28 +08:00
2003-06-14 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/pthread/posix-timer.h (timespec_compare): Always inline.
2003-06-15 00:44:22 +08:00
* sysdeps/pthread/posix-timer.h (timespec_compare): Always inline.
Update. * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Use __close, not close. * inet/inet6_option.c (inet6_option_alloc): Add libc_hidden_def. * include/netinet/in.h (inet6_option_alloc): Add libc_hidden_proto definition.
2003-06-14 17:00:28 +08:00
* sysdeps/unix/sysv/linux/fork.h: Add libc_hidden_proto for
__register_atfork.
* sysdeps/unix/sysv/linux/register-atfork.c (__register_atfork):
Add libc_hidden_def.
* sysdeps/x86_64/td_ta_map_lwp2thr.c (td_ta_map_lwp2thr): Pass FS constant from <sys/reg.h> to ps_get_thread_area, not register contents.
2003-06-13 15:31:10 +08:00
2003-06-13 Roland McGrath <roland@redhat.com>
* sysdeps/x86_64/td_ta_map_lwp2thr.c (td_ta_map_lwp2thr): Pass FS
constant from <sys/reg.h> to ps_get_thread_area, not register contents.
Update. 2003-06-11 Ulrich Drepper <drepper@redhat.com> * allocatestack.c (queue_stack): Always inline. * ptreadhP.h (__do_cancel): Likewise.
2003-06-12 05:57:23 +08:00
2003-06-11 Ulrich Drepper <drepper@redhat.com>
* allocatestack.c (queue_stack): Always inline.
* ptreadhP.h (__do_cancel): Likewise.
* sysdeps/unix/sysv/linux/s390/sem_timedwait.c (sem_timedwait): Fix a typo. * sysdeps/unix/sysv/linux/s390/sem_timedwait.c (sem_timedwait):
2003-06-10 17:58:27 +08:00
2003-06-10 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/s390/sem_timedwait.c (sem_timedwait): Fix
a typo.
Update. 2003-06-10 Ulrich Drepper <drepper@redhat.com> * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't leak memory from getifaddr calls.
2003-06-10 15:45:18 +08:00
2003-06-10 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S
(__pthread_cond_signal): Remove incorrect second addition for
cond_lock!=0.
Update. 2003-06-09 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S (__pthread_cond_signal): Some more tweaks to handle cond_lock!=0.
2003-06-09 15:39:03 +08:00
2003-06-09 Ulrich Drepper <drepper@redhat.com>
Update. (__pthread_cond_signal): Use correct futex pointer in __lll_mutex_lock_wait call. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S
2003-06-10 06:49:50 +08:00
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S
(__pthread_cond_signal): Use correct futex pointer in
__lll_mutex_lock_wait call.
Update. 2003-06-09 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S (__pthread_cond_signal): Some more tweaks to handle cond_lock!=0.
2003-06-09 15:39:03 +08:00
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S
(__pthread_cond_signal): Some more tweaks to handle cond_lock!=0.
Update. 2003-06-08 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Remove hand-written CFI generation code. Since ENTRY/END also initiated CFI frames this caused two CFI sets to be generated.
2003-06-08 16:16:08 +08:00
2003-06-08 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/unix/sysv/linux/s390/sem_wait.c (__new_sem_wait): Make cancelable. * sysdeps/unix/sysv/linux/s390/sem_timedwait.c (__sem_timedwait): Likewise.
2003-06-09 00:30:17 +08:00
* sysdeps/unix/sysv/linux/s390/sem_wait.c (__new_sem_wait): Make
cancelable.
* sysdeps/unix/sysv/linux/s390/sem_timedwait.c (sem_timedwait): Fix a typo. * sysdeps/unix/sysv/linux/s390/sem_timedwait.c (sem_timedwait):
2003-06-10 17:58:27 +08:00
* sysdeps/unix/sysv/linux/s390/sem_timedwait.c (sem_timedwait):
Update. * sysdeps/unix/sysv/linux/s390/sem_wait.c (__new_sem_wait): Make cancelable. * sysdeps/unix/sysv/linux/s390/sem_timedwait.c (__sem_timedwait): Likewise.
2003-06-09 00:30:17 +08:00
Likewise.
Update. 2003-06-08 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Remove hand-written CFI generation code. Since ENTRY/END also initiated CFI frames this caused two CFI sets to be generated.
2003-06-08 16:16:08 +08:00
* sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Remove
hand-written CFI generation code. Since ENTRY/END also initiated
CFI frames this caused two CFI sets to be generated.
Update. 2003-06-07 Ulrich Drepper <drepper@redhat.com> * cleanup_routine.c: New file. * Versions (libpthread) [GLIBC_2.3.3]: Add __pthread_cleanup_routine. * sysdeps/pthread/pthread.h: Add support for fully exception-based cleanup handling. * Makefile (libpthread-routines): Add cleanup_routine. Add more CFLAGS variables to compile with exceptions. Add comments why which file needs unwind tables. (tests) [have-forced-unwind==yes]: Add tst-cancelx* and tst-cleanupx* tests. * tst-cancelx1.c: New file. * tst-cancelx2.c: New file. * tst-cancelx3.c: New file. * tst-cancelx4.c: New file. * tst-cancelx5.c: New file. * tst-cancelx6.c: New file. * tst-cancelx7.c: New file. * tst-cancelx8.c: New file. * tst-cancelx9.c: New file. * tst-cancelx10.c: New file. * tst-cancelx11.c: New file. * tst-cancelx12.c: New file. * tst-cancelx13.c: New file. * tst-cancelx14.c: New file. * tst-cancelx15.c: New file. * tst-cleanupx0.c: New file. * tst-cleanupx0.expect: New file. * tst-cleanupx1.c: New file. * tst-cleanupx2.c: New file. * tst-cleanupx3.c: New file. * tst-cleanup0.c: Make standard compliant. * tst-cleanup1.c: Likewise. * sysdeps/unix/sysv/linux/sem_timedwait.c: Add cancellation support. * sysdeps/unix/sysv/linux/sem_wait.c: Likewise. * sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Likewise. * sysdeps/i386/tcb-offsets.sym: Add RESULT, CANCELHANDLING, and CLEANUP_JMP_BUF. * sysdeps/x86_64/tcb-offsets.sym: Likewise. * tst-cancel12.c: New file. * tst-cancel13.c: New file. * tst-cancel14.c: New file. * tst-cancel15.c: New file. * Makefile (tests): Add tst-cancel12, tst-cancel13, tst-cancel14, and tst-cancel15. * tst-cancel1.c: Add some comments. * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Compute relative timeout correctly.
2003-06-08 13:28:14 +08:00
2003-06-07 Ulrich Drepper <drepper@redhat.com>
* cleanup_routine.c: New file.
* Versions (libpthread) [GLIBC_2.3.3]: Add __pthread_cleanup_routine.
* sysdeps/pthread/pthread.h: Add support for fully exception-based
cleanup handling.
* Makefile (libpthread-routines): Add cleanup_routine.
Add more CFLAGS variables to compile with exceptions. Add comments
why which file needs unwind tables.
(tests) [have-forced-unwind==yes]: Add tst-cancelx* and tst-cleanupx*
tests.
* tst-cancelx1.c: New file.
* tst-cancelx2.c: New file.
* tst-cancelx3.c: New file.
* tst-cancelx4.c: New file.
* tst-cancelx5.c: New file.
* tst-cancelx6.c: New file.
* tst-cancelx7.c: New file.
* tst-cancelx8.c: New file.
* tst-cancelx9.c: New file.
* tst-cancelx10.c: New file.
* tst-cancelx11.c: New file.
* tst-cancelx12.c: New file.
* tst-cancelx13.c: New file.
* tst-cancelx14.c: New file.
* tst-cancelx15.c: New file.
* tst-cleanupx0.c: New file.
* tst-cleanupx0.expect: New file.
* tst-cleanupx1.c: New file.
* tst-cleanupx2.c: New file.
* tst-cleanupx3.c: New file.
* tst-cleanup0.c: Make standard compliant.
* tst-cleanup1.c: Likewise.
* sysdeps/unix/sysv/linux/sem_timedwait.c: Add cancellation support.
* sysdeps/unix/sysv/linux/sem_wait.c: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Likewise.
* sysdeps/i386/tcb-offsets.sym: Add RESULT, CANCELHANDLING, and
CLEANUP_JMP_BUF.
* sysdeps/x86_64/tcb-offsets.sym: Likewise.
* tst-cancel12.c: New file.
* tst-cancel13.c: New file.
* tst-cancel14.c: New file.
* tst-cancel15.c: New file.
* Makefile (tests): Add tst-cancel12, tst-cancel13, tst-cancel14,
and tst-cancel15.
* tst-cancel1.c: Add some comments.
* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Compute relative
timeout correctly.
Update. 2003-06-06 Ulrich Drepper <drepper@redhat.com> * Makefile (CFLAGS-pthread_cancel.c): Define.
2003-06-06 15:53:15 +08:00
2003-06-06 Ulrich Drepper <drepper@redhat.com>
* Makefile (CFLAGS-pthread_cancel.c): Define.
Update. 2003-06-05 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_rwlock_t): Change type of __writer element to int. * sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise. * sysdeps/i386/tcb-offsets.sym: Replace SELF entry with TID entry. * sysdeps/x86_64/tcb-offsets.sym: Likewise. * pthread_rwlock_trywrlock.c: Store TID not self pointer in __writer. Compare with TID to determine deadlocks. * sysdeps/pthread/pthread_rwlock_rdlock.c: Likewise. * sysdeps/pthread/pthread_rwlock_timedrdlock.c: Likewise. * sysdeps/pthread/pthread_rwlock_timedwrlock.: Likewise. * sysdeps/pthread/pthread_rwlock_wrlock.c: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Likewise. * Makefile (tests): Add tst-rwlock12. * tst-rwlock12.c: New file.
2003-06-06 03:31:57 +08:00
2003-06-05 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_rwlock_t):
Change type of __writer element to int.
* sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.
* sysdeps/i386/tcb-offsets.sym: Replace SELF entry with TID entry.
* sysdeps/x86_64/tcb-offsets.sym: Likewise.
* pthread_rwlock_trywrlock.c: Store TID not self pointer in __writer.
Compare with TID to determine deadlocks.
* sysdeps/pthread/pthread_rwlock_rdlock.c: Likewise.
* sysdeps/pthread/pthread_rwlock_timedrdlock.c: Likewise.
* sysdeps/pthread/pthread_rwlock_timedwrlock.: Likewise.
* sysdeps/pthread/pthread_rwlock_wrlock.c: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S:
Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S:
Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Likewise.
* Makefile (tests): Add tst-rwlock12.
* tst-rwlock12.c: New file.
* sysdeps/unix/sysv/linux/lowlevellock.c (__lll_lock_wait, __lll_timedlock_wait, lll_unlock_wake_cb, __lll_timedwait_tid): Remove bogus hidden_proto. * sysdeps/unix/sysv/linux/s390/libc-lowlevellock.c (___lll_lock): Likewise. * sysdeps/unix/sysv/linux/s390/lowlevellock.c (___lll_lock, lll_unlock_wake_cb, ___lll_timedwait_tid): Likewise. * sysdeps/unix/sysv/linux/s390/lowlevelmutex.c (___lll_mutex_lock, ___lll_mutex_timedlock): Likewise. 2003-06-05 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/lowlevellock.c (__lll_lock_wait, __lll_timedlock_wait, lll_unlock_wake_cb, __lll_timedwait_tid): Remove bogus hidden_proto. * sysdeps/unix/sysv/linux/s390/libc-lowlevellock.c (___lll_lock): Likewise. * sysdeps/unix/sysv/linux/s390/lowlevellock.c (___lll_lock, lll_unlock_wake_cb, ___lll_timedwait_tid): Likewise. * sysdeps/unix/sysv/linux/s390/lowlevelmutex.c (___lll_mutex_lock, ___lll_mutex_timedlock): Likewise.
2003-06-05 16:12:11 +08:00
2003-06-05 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/lowlevellock.c (__lll_lock_wait,
__lll_timedlock_wait, lll_unlock_wake_cb, __lll_timedwait_tid):
Remove bogus hidden_proto.
* sysdeps/unix/sysv/linux/s390/libc-lowlevellock.c (___lll_lock):
Likewise.
* sysdeps/unix/sysv/linux/s390/lowlevellock.c (___lll_lock,
lll_unlock_wake_cb, ___lll_timedwait_tid): Likewise.
* sysdeps/unix/sysv/linux/s390/lowlevelmutex.c (___lll_mutex_lock,
___lll_mutex_timedlock): Likewise.
Update. 2003-06-04 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S (__pthread_cond_signal): Add some code to eventually handle cond_lock!=0.
2003-06-05 03:48:29 +08:00
2003-06-04 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S
(__pthread_cond_signal): Add some code to eventually handle
cond_lock!=0.
Update. * test-skeleton.c (main): Request getopt to not reorder the command line.
2003-06-02 02:07:34 +08:00
2003-06-01 Ulrich Drepper <drepper@redhat.com>
* Makefile (tests): Add tst-exec4.
(tst-exec4-ARGS): Define.
* tst-exec4.c: New file.
Update. 2003-05-31 Ulrich Drepper <drepper@redhat.com> * libio/fileops.c (_IO_file_open): Don't mark as inline. * sysdeps/ia64/elf/initfini.c ((gmon_initializer): Mark with attribute used.
2003-05-31 15:50:12 +08:00
2003-05-31 Ulrich Drepper <drepper@redhat.com>
Update. 2003-05-31 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h (SA_NOCLDWAIT): Define.
2003-06-01 12:09:55 +08:00
* sysdeps/unix/sysv/linux/lowlevellock.c (__lll_timedlock_wait):
Also fail if tv_nsec < 0.
(__lll_timedwait_tid): Likewise.
* sysdeps/unix/sysv/linux/sem_timedwait.c (sem_timedwait): Likewise.
* sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_timedwait_tid):
Likewise.
* sysdeps/unix/sysv/linux/s390/lowlevellock.c (___lll_timedwait_tid):
Likewise.
* sysdeps/unix/sysv/linux/s390/lowlevelmutex.c (__lll_mutex_timedlock):
Likewise.
* sysdeps/unix/sysv/linux/s390/sem_timedwait.c (sem_timedwait):
Likewise.
Update. 2003-06-01 Ulrich Drepper <drepper@redhat.com> * elf/Makefile (CFLAGS-dl-runtime.c): Define. * wcsmbs/wcpncpy.c (__wcpncpy): Fix broken implementation to match stpncpy.
2003-06-01 16:52:38 +08:00
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_timedwait_tid):
Likewise.
* sysdeps/unix/sysv/linux/sh/lowlevellock.h (lll_timedwait_tid):
Likewise.
Update. 2003-05-31 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h (SA_NOCLDWAIT): Define.
2003-06-01 12:09:55 +08:00
Update. * Makefile (tests): Add tst-sem8 and tst-sem9. * tst-sem8.c: New file. * tst-sem9.c: New file. * sem_open.c: Fix creation of in_use record if the file exists but no internal record.
2003-06-01 03:58:46 +08:00
* Makefile (tests): Add tst-sem8 and tst-sem9.
* tst-sem8.c: New file.
* tst-sem9.c: New file.
* sem_open.c: Fix creation of in_use record if the file exists but
no internal record.
Update. 2003-05-31 Ulrich Drepper <drepper@redhat.com> * libio/fileops.c (_IO_file_open): Don't mark as inline. * sysdeps/ia64/elf/initfini.c ((gmon_initializer): Mark with attribute used.
2003-05-31 15:50:12 +08:00
* posix-timer.h: Remove old, unused timer_id2ptr and timer_ptr2id
definitions.
* sysdeps/pthread/timer_create.c (timer_create): In case
evp==NULL, assign timer ID to sival_ptr.
* descr.h (struct pthread_unwind_buf): Change type of prev element to
struct pthread_unwind_buf *.
(struct pthread): Likewise for cleanup_jmp_buf element.
* cleanup.c (__pthread_register_cancel): Add cast to avoid warning.
* cleanup_defer.c (__pthread_register_cancel_defer): Likewise.
* unwind.c (__pthread_unwind_next): Likewise.
Update. 2003-05-30 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/ia64/lowlevellock.h (__lll_mutex_cond_lock): Add one to value parameter of __lll_lock_wait to reflect reality in the futex syscall. * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (lll_mutex_cond_lock): Likewise.
2003-05-31 00:36:18 +08:00
2003-05-30 Ulrich Drepper <drepper@redhat.com>
Update. 2003-05-30 Ulrich Drepper <drepper@redhat.com> * scripts/config.guess: Update from master copy. * scripts/config.sub: Likewise.
2003-05-31 14:30:37 +08:00
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h
(lll_futex_timed_wait): Use int for futex value parameter.
(lll_futex_wake): Likewise.
(lll_futex_requeue): Likewise.
* sysdeps/unix/sysv/linux/lowlevellock.c (__lll_lock_wait):
Replace one memory operation with one register operation.
* tst-join4.c (do_test): Fix error message.
Update. * tst-rwlock6.c (do_test): Use correct format specifier. * sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S (__lll_mutex_lock_wait): Replace one memory operation with one register operation. * sysdeps/unix/sysv/linux/x86_64/lowlevelmutex.S (__lll_mutex_lock_wait): Likewise.
2003-05-31 01:50:29 +08:00
* tst-rwlock6.c (do_test): Use correct format specifier.
* sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S
(__lll_mutex_lock_wait): Replace one memory operation with one
register operation.
* sysdeps/unix/sysv/linux/x86_64/lowlevelmutex.S
(__lll_mutex_lock_wait): Likewise.
Update. 2003-05-30 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/ia64/lowlevellock.h (__lll_mutex_cond_lock): Add one to value parameter of __lll_lock_wait to reflect reality in the futex syscall. * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (lll_mutex_cond_lock): Likewise.
2003-05-31 00:36:18 +08:00
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h
(__lll_mutex_cond_lock): Add one to value parameter of
__lll_lock_wait to reflect reality in the futex syscall.
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h
(lll_mutex_cond_lock): Likewise.
* sysdeps/unix/sysv/linux/s390/lowlevellock.h (__lll_mutex_cond_lock): New function. (lll_mutex_cond_lock): Define.
2003-05-30 21:46:13 +08:00
2003-05-30 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/s390/lowlevellock.h (__lll_mutex_cond_lock):
New function.
(lll_mutex_cond_lock): Define.
Update. 2003-05-29 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/ia64/lowlevellock.h (lll_futex_requeue): Find break parameter in correct asm argument. 2003-05-30 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h (pthread_cond_t): Add __mutex. * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (FUTEX_REQUEUE, lll_futex_requeue, lll_mutex_unlock_force): Define.
2003-05-30 11:04:29 +08:00
2003-05-29 Ulrich Drepper <drepper@redhat.com>
Update. * Makefile (tests): Add tst-signal6. * tst-signal6.c: New file.
2003-05-30 14:03:38 +08:00
* Makefile (tests): Add tst-signal6.
* tst-signal6.c: New file.
Update. * sysdeps/unix/sysv/linux/s390/lowlevellock.h (__lll_mutex_unlock_force): New function (lll_mutex_unlock_force): Use __lll_mutex_unlock_force.
2003-05-30 12:53:50 +08:00
* sysdeps/unix/sysv/linux/s390/lowlevellock.h
(__lll_mutex_unlock_force): New function
(lll_mutex_unlock_force): Use __lll_mutex_unlock_force.
Update. * sysdeps/unix/sysv/linux/ia64/lowlevellock.h (__lll_mutex_unlock_force): New function. (lll_mutex_unlock_force): Use __lll_mutex_unlock_force. * tst-rwlock7.c (do_test): Use correct format specifier.
2003-05-30 11:47:32 +08:00
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h
(__lll_mutex_unlock_force): New function.
(lll_mutex_unlock_force): Use __lll_mutex_unlock_force.
* tst-rwlock7.c (do_test): Use correct format specifier.
Update. 2003-05-29 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/ia64/lowlevellock.h (lll_futex_requeue): Find break parameter in correct asm argument. 2003-05-30 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h (pthread_cond_t): Add __mutex. * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (FUTEX_REQUEUE, lll_futex_requeue, lll_mutex_unlock_force): Define.
2003-05-30 11:04:29 +08:00
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h (lll_futex_requeue):
Find break parameter in correct asm argument.
Update. 2003-05-30 Jakub Jelinek <jakub@redhat.com> * sysdeps/powerpc/powerpc32/elf/start.S: Make code compilable with SHARED.
2003-05-30 11:20:29 +08:00
2003-05-27 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h (lll_futex_clobbers):
Remove out4.
(lll_futex_requeue): Fix __o3 constraint, return negative errno if
error occured.
* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h (pthread_cond_t):
Add __mutex.
* sysdeps/unix/sysv/linux/s390/lowlevellock.h (FUTEX_REQUEUE,
lll_futex_requeue, lll_mutex_unlock_force): Define.
Update. 2003-05-29 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/ia64/lowlevellock.h (lll_futex_requeue): Find break parameter in correct asm argument. 2003-05-30 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h (pthread_cond_t): Add __mutex. * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (FUTEX_REQUEUE, lll_futex_requeue, lll_mutex_unlock_force): Define.
2003-05-30 11:04:29 +08:00
2003-05-30 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
(pthread_cond_t): Add __mutex.
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (FUTEX_REQUEUE,
lll_futex_requeue, lll_mutex_unlock_force): Define.
Update. 2003-05-28 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/sh/tcb-offsets.sym: Define MUTEX_FUTEX. * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h (pthread_cond_t): Add __mutex field. * sysdeps/unix/sysv/linux/sh/lowlevellock.h (SYSCALL_WITH_INST_PAD): Define. (lll_futex_wait, lll_futex_wake): Define. * sysdeps/unix/sysv/linux/sh/sh4/lowlevellock.h: New file. * sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: Try using FUTEX_REQUEUE instead of FUTEX_WAIT. * sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Remember mutex which was used in condvar structure. Call __pthread_mutex_cond_lock instead of __pthread_mutex_lock_internal. * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Don't include tcb-offsets.h. Read wakeup value in locked region. Use the value of gbr register as THREAD_ID. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/sem_trywait.S: Remove futex related macros.
2003-05-29 13:38:43 +08:00
2003-05-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/sh/tcb-offsets.sym: Define MUTEX_FUTEX.
* sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h (pthread_cond_t):
* sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (SINGLE_THREAD_P): Move definition inside libpthread, libc, librt check. Provide definition for rtld. 2005-09-05 Richard Henderson <rth@redhat.com> * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (SINGLE_THREAD_P): Move definition inside libpthread, libc, librt check. Provide definition for rtld. lll_futex_timed_wait, lll_futex_wake, lll_futex_requeue): On success return actual return value from the syscall, not 0. Add __mutex field.
2004-09-06 09:12:02 +08:00
Add __mutex field.
Update. 2003-05-28 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/sh/tcb-offsets.sym: Define MUTEX_FUTEX. * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h (pthread_cond_t): Add __mutex field. * sysdeps/unix/sysv/linux/sh/lowlevellock.h (SYSCALL_WITH_INST_PAD): Define. (lll_futex_wait, lll_futex_wake): Define. * sysdeps/unix/sysv/linux/sh/sh4/lowlevellock.h: New file. * sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: Try using FUTEX_REQUEUE instead of FUTEX_WAIT. * sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Remember mutex which was used in condvar structure. Call __pthread_mutex_cond_lock instead of __pthread_mutex_lock_internal. * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Don't include tcb-offsets.h. Read wakeup value in locked region. Use the value of gbr register as THREAD_ID. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/sem_trywait.S: Remove futex related macros.
2003-05-29 13:38:43 +08:00
* sysdeps/unix/sysv/linux/sh/lowlevellock.h (SYSCALL_WITH_INST_PAD):
Define.
(lll_futex_wait, lll_futex_wake): Define.
* sysdeps/unix/sysv/linux/sh/sh4/lowlevellock.h: New file.
* sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: Try using
FUTEX_REQUEUE instead of FUTEX_WAIT.
* sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Remember
mutex which was used in condvar structure. Call
__pthread_mutex_cond_lock instead of __pthread_mutex_lock_internal.
* sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Don't
include tcb-offsets.h. Read wakeup value in locked region.
Use the value of gbr register as THREAD_ID.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/sem_trywait.S: Remove futex related
macros.
Update. 2003-05-28 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/pthread_cond_broadcast.c (__pthread_cond_broadcast): Fix typo: MAX_INT -> INT_MAX.
2003-05-29 13:28:16 +08:00
2003-05-28 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/pthread_cond_broadcast.c
(__pthread_cond_broadcast): Fix typo: MAX_INT -> INT_MAX.
Update. 2003-05-26 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: Fix typo in register name. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Use parameters correctly. Actually use requeue. Little optimization. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Store mutex address early. Handle cancellation state as 32-bit value. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise. Remove unnecessary label.
2003-05-27 12:24:31 +08:00
2003-05-26 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: Fix
typo in register name.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Use parameters
correctly. Actually use requeue. Little optimization.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Store
mutex address early. Handle cancellation state as 32-bit value.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
Remove unnecessary label.
Update. 2003-05-25 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_FUTEX_REQUEUE for >= 2.5.70. * math/test-fenv.c (feexcp_nomask_test): Fix comment.
2003-05-26 10:47:39 +08:00
2003-05-25 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/pthread_cond_broadcast.c: Try using FUTEX_REQUEUE
instead of FUTEX_WAIT.
* sysdeps/pthread/pthread_cond_signal.c: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Likewise.
* sysdeps/pthread/pthread_cond_timedwait.c: Remember mutex which was
used in condvar structure. Call __pthread_mutex_cond_lock instead
of __pthread_mutex_lock_internal.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
* sysdeps/pthread/pthread_cond_wait.c: Likewise.
(__condvar_cleanup): Always call __pthread_mutex_cond_lock.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
* sysdeps/unix/sysv/linux/Makefile (libpthread-sysdep_routines):
Add pthread_mutex_cond_lock.
* sysdeps/unix/sysv/linux/lowlevelcond.sym: Add dep_mutex.
* sysdeps/unix/sysv/linux/pthread_cond_mutex_lock.c: New file.
* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Define
lll_mutex_cond_lock.
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
Fix ChangeLog typos. * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_cond_t): * sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise.
2003-05-26 22:13:58 +08:00
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_cond_t):
Update. 2003-05-25 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_FUTEX_REQUEUE for >= 2.5.70. * math/test-fenv.c (feexcp_nomask_test): Fix comment.
2003-05-26 10:47:39 +08:00
Add __mutex field.
Fix ChangeLog typos. * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_cond_t): * sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise.
2003-05-26 22:13:58 +08:00
* sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise.
Update. 2003-05-25 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_FUTEX_REQUEUE for >= 2.5.70. * math/test-fenv.c (feexcp_nomask_test): Fix comment.
2003-05-26 10:47:39 +08:00
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.
* sysdeps/i386/tcb-offsets.sym: Define MUTEX_FUTEX.
* sysdeps/x86_64/tcb-offsets.sym: Likewise.
* pthreadP.h: Declare __pthread_mutex_cond_lock.
* pthread_mutex_lock.c: Define LLL_MUTEX_LOCK if not already defined.
Use it instead of lll_mutex_lock. If __pthread_mutex_lock is a
macro don't define aliases.
* cancellation.c: Remove __pthread_enable_asynccancel_2.
* pthreadP.h: Remove declaration of __pthread_enable_asynccancel_2.
* sysdeps/pthread/pthread_cond_timedwait.c: Use
__pthread_enable_asynccancel instead of __pthread_enable_asynccancel_2.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
* sysdeps/pthread/pthread_cond_wait.c: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
Update. 2003-05-17 Ulrich Drepper <drepper@redhat.com> * sem_open.c: Fix one endless loop. Implement correct semantics wrt opening the same semaphore more then once. * sem_close.c: Adjust for sem_open change. * semaphoreP.h: Include <semaphore.h>. Define struct inuse_sem. Declare __sem_mappings, __sem_mappings_lock, __sem_search. * Makefile (tests): Add tst-sem7. * tst-sem7.c: New file.
2003-05-18 04:53:32 +08:00
2003-05-17 Ulrich Drepper <drepper@redhat.com>
* sem_open.c: Fix one endless loop. Implement correct semantics
wrt opening the same semaphore more then once.
* sem_close.c: Adjust for sem_open change.
* semaphoreP.h: Include <semaphore.h>. Define struct inuse_sem.
Declare __sem_mappings, __sem_mappings_lock, __sem_search.
* Makefile (tests): Add tst-sem7.
* tst-sem7.c: New file.
* sysdeps/unix/sysv/linux/register-atfork.c (libc_freeres_fn): Fix uninitialized variable braino.
2003-05-17 08:59:16 +08:00
2003-05-16 Roland McGrath <roland@redhat.com>
* sysdeps/unix/sysv/linux/register-atfork.c (libc_freeres_fn): Fix
uninitialized variable braino.
Update. 2003-05-16 Ulrich Drepper <drepper@redhat.com> * unwind.c: Include <unistd.h>.
2003-05-17 01:40:49 +08:00
2003-05-16 Ulrich Drepper <drepper@redhat.com>
Update. * include/features.h (__USE_XOPEN2K): Define also for _POSIX_C_SOURCE>=200112L.
2003-05-17 08:38:41 +08:00
* sysdeps/unix/sysv/linux/timer_gettime.c (timer_gettime): Correct
test for syscall availability.
* sysdeps/unix/sysv/linux/timer_settime.c (timer_settime): Set
__no_posix_timers to -1 if the syscalls don't exist.
Update. * pthread_join.c (pthread_join): Set tid field of the joined thread to -1. This isn't necessary but helps to recognize some error conditions with almost no cost. * allocatestack.c (FREE_P): Also negative values indicate an unused stack.
2003-05-17 06:09:32 +08:00
* pthread_join.c (pthread_join): Set tid field of the joined
thread to -1. This isn't necessary but helps to recognize some
error conditions with almost no cost.
* allocatestack.c (FREE_P): Also negative values indicate an
unused stack.
Update. 2003-05-16 Ulrich Drepper <drepper@redhat.com> * unwind.c: Include <unistd.h>.
2003-05-17 01:40:49 +08:00
* unwind.c: Include <unistd.h>.
Update. 2003-05-14 Ulrich Drepper <drepper@redhat.com> * Makefile ($(objpfx)$(multidir)): Add rule to create the directory.
2003-05-15 07:26:21 +08:00
2003-05-14 Ulrich Drepper <drepper@redhat.com>
* Makefile ($(objpfx)$(multidir)): Add rule to create the directory.
Update. 2003-05-14 Jakub Jelinek <jakub@redhat.com> * elf/rtld.c (dl_main): For LD_TRACE_PRELINKING print search scope even if no DT_NEEDED is present.
2003-05-15 05:40:32 +08:00
2003-05-14 Jakub Jelinek <jakub@redhat.com>
* Makefile (crti-objs, crtn-objs): New variables.
(omit-deps, extra-objs): Add crtn.
($(objpfx)libpthread.so): Depend on both crti and crtn
and links to them in multidir.
($(objpfx)crtn.S, $(objpfx)crtn.o): New rules.
Update. 2003-05-12 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/bits/atomic.h (__arch_compare_and_exchange_bool_8_rel): Define. (__arch_compare_and_exchange_bool_16_rel): Define. (__ARCH_REL_INSTR): Define if not already defined. (__arch_atomic_exchange_and_add_32): Add "memory" to clobber list. (__arch_atomic_decrement_if_positive_32): Add "memory" to clobber list. (__arch_compare_and_exchange_val_32_acq): Remove release sync. (__arch_compare_and_exchange_val_32_rel): Define. (__arch_atomic_exchange_32): Remove. (__arch_atomic_exchange_32_acq): Define. (__arch_atomic_exchange_32_rel): Define. (atomic_compare_and_exchange_val_rel): Define. (atomic_exchange_acq): Use __arch_atomic_exchange_*_acq forms. (atomic_exchange_rel): Define. * sysdeps/powerpc/powerpc32/bits/atomic.h (__arch_compare_and_exchange_bool_32_acq): Remove release sync. (__arch_compare_and_exchange_bool_32_rel): Define. (__arch_compare_and_exchange_bool_64_rel): Define. (__arch_compare_and_exchange_val_64_rel): Define. (__arch_atomic_exchange_64): Remove. (__arch_atomic_exchange_64_acq): Define. (__arch_atomic_exchange_64_rel): Define. * sysdeps/powerpc/powerpc64/bits/atomic.h (__arch_compare_and_exchange_bool_32_rel): Define. (__arch_compare_and_exchange_bool_64_acq): Remove release sync. (__arch_compare_and_exchange_bool_64_rel): Define. (__arch_compare_and_exchange_val_64_acq): Remove release sync. (__arch_compare_and_exchange_val_64_rel): Define. (__arch_atomic_exchange_64): Remove. (__arch_atomic_exchange_64_acq): Define. (__arch_atomic_exchange_64_rel): Define. (__arch_atomic_exchange_and_add_64): Add "memory" to clobber list. (__arch_atomic_decrement_if_positive_64): Add "memory" to clobber list. [!UP](__ARCH_REL_INSTR): Define as lwsync. the space-padded-by-default conversion specifiers, %e, %k, %l.
2003-05-14 05:14:28 +08:00
2003-05-12 Steven Munroe <sjmunroe@us.ibm.com>
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h
(lll_mutex_unlock): Use atomic_exchange_rel.
Update. * io/Makefile ($(objpfx)ftwtest.out): Use absolute file names. 2003-05-11 Ulrich Drepper <drepper@redhat.com> * time/tst-strftime.c (do_test): Add tests for - flag. 2003-05-11 Jim Meyering <jim@meyering.net> * time/strftime.c (my_strftime): Let the `-' (no-pad) flag affect the space-padded-by-default conversion specifiers, %e, %k, %l. 2003-05-11 Andreas Schwab <schwab@suse.de>
2003-05-12 07:28:52 +08:00
2003-05-11 Ulrich Drepper <drepper@redhat.com>
* cond-perf.c (cons): Add missing locking around setting of alldone.
Update. 2003-05-10 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Remove futex related macros. * sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Likewise.
2003-05-11 04:38:31 +08:00
2003-05-10 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Remove futex
related macros.
* sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Likewise.
Update. 2003-05-09 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/x86_64/get_clockfreq.c: New file.
2003-05-09 15:53:33 +08:00
2003-05-09 Ulrich Drepper <drepper@redhat.com>
Update. * posix/sched.h: Change prototypes of sched_getaffinity and sched_setaffinity. Define CPU_SET, CPU_CLR, CPU_ISSET, and CPU_ZERO. * sysdeps/generic/sched_getaffinity.c: Adjust definition. * sysdeps/generic/sched_setaffinity.c: Likewise. * sysdeps/generic/bits/sched.h: Define __CPU_SETSIZE, __NCPUBITS, __CPUELT, __CPUMASK, cpu_set_t, __cpu_mask, __CPU_ZERO, __CPU_SET, __CPU_CLR, and __CPU_ISSET. * sysdeps/unix/sysv/linux/bits/sched.h: Likewise. * sysdeps/unix/sysv/linux/sched_getaffinity.c: New file. * sysdeps/unix/sysv/linux/sched_setaffinity.c: New file. * include/atomic.h (atomic_exchange_acq): Renamed from atomic_exchange. (atomic_exchange_rel): New #define. * sysdeps/ia64/bits/atomic.h: Likewise. * sysdeps/i386/i486/bits/atomic.h (atomic_exchange_acq): Renamed from atomic_exchange. * sysdeps/m68k/m68020/bits/atomic.h: Likewise. * sysdeps/powerpc/bits/atomic.h: Likewise. * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h: Likewise. * sysdeps/sparc/sparc64/bits/atomic.h: Likewise. * sysdeps/x86_64/bits/atomic.h: Likewise. * csu/tst-atomic.c: Use atomic_exchange_acq instead of atomic_exchange.
2003-05-10 13:36:37 +08:00
* tst-sem6.c: New file.
* Makefile (tests): Add tst-sem6.
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h (___lll_mutex_unlock):
Use atomic_exchange_rel instead of atomic_exchange.
* sysdeps/unix/sysv/linux/lowlevellock.c (lll_unlock_wake_cb):
Likewise.
* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Improve quality of
code for lll_futex_wait and lll_futex_wake in static apps. Use
vsyscall is possible.
* sysdeps/unix/sysv/linux/pthread_getaffinity.c: New file.
* sysdeps/unix/sysv/linux/pthread_setaffinity.c: New file.
* sysdeps/pthread/pthread.h: Declare pthread_getaffinity_np and
pthread_setaffinity_np.
* Versions [libpthread] (GLIBC_2.3.3): Add pthread_getaffinity_np
and pthread_setaffinity_np.
* Makefile (libpthread-routines): Add pthread_getaffinity and
pthread_setaffinity.
Update. 2003-05-09 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/x86_64/get_clockfreq.c: New file.
2003-05-09 15:53:33 +08:00
* allocatestack.c (allocate_stack): If ARCH_RETRY_MMAP is defined,
use it in case mmap to allocate the stack fails.
* sysdeps/unix/sysv/linux/x86_64/Makefile: Don't define
ARCH_MAP_FLAGS here.
* sysdeps/x86_64/pthreaddef.h: Define ARCH_MAP_FLAGS and
ARCH_RETRY_MMAP.
Update. 2003-05-08 Ulrich Drepper <drepper@redhat.com> * malloc/thread-m.h: Remove special handling of thread_atfork if HAVE_register_atfork_malloc is defined.
2003-05-09 11:17:42 +08:00
2003-05-08 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/fork.c: Complete rewrite of the atfork
handler implementation. It is now lockless in fork().
* sysdeps/unix/sysv/linux/register-atfork.c: Likewise.
* sysdeps/unix/sysv/linux/unregister-atfork.c: Likewise.
* sysdeps/unix/sysv/linux/fork.h: Don't include <link.h>. Don't
declare the __fork_*_lists.
(struct fork_handler): Include pointers to all three functions.
Add next, refcntr and need_signal elements.
(__fork_handlers): New declaration.
(__register_atfork_malloc): Remove declaration.
(HAVE_register_atfork_malloc): Remove definition.
* sysdeps/unix/sysv/linux/libc_pthread_init.c: Remove
__pthread_child_handler variable.
(__libc_pthread_init): Use __register_atfork instead of explicitly
adding to the list.
* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Define lll_futex_wait
and lll_futex_wake.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
* unwind.c (unwind_cleanup): Print error message and then abort. This
function must never be reached.
* cond-perf.c: New file.
Update. * sysdeps/generic/enbl-secure.c (__libc_enable_secure_decided): New variable. (__libc_init_secure): Don't do anything if __libc_enable_secure_decided is nonzero. * include/unistd.h: Declare __libc_enable_secure_decided. * elf/dl-support.c (_dl_aux_init): Recognize AT_UID, AT_EUID, AT_GID, and AT_EGID. If all found, set __libc_enable_secure and __libc_enable_secure_decided.
2003-05-06 14:34:21 +08:00
2003-05-05 Ulrich Drepper <drepper@redhat.com>
* sysdeps/i386/tls.h (TLS_INIT_TP): Include \n in error message.
* csu/Makefile ($(csu-dummies) target rule): Don't use a temp C file. Depend on $(before-compile).
2003-05-05 07:27:34 +08:00
2003-05-04 Roland McGrath <roland@redhat.com>
* Makefile ($(objpfx)../libc.so): New target.
Update. 2003-05-02 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h (pthread_condattr_t): Size is only an int, don't use long for alignment. (pthread_mutexattr_t): Likewise. (pthread_barrierattr_t): Likewise. * sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise.
2003-05-03 13:05:57 +08:00
2003-05-02 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
(pthread_condattr_t): Size is only an int, don't use long for
alignment.
(pthread_mutexattr_t): Likewise.
* sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise.
Update. 2003-05-01 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/tls.h: Define THREAD_ID. * sysdeps/ia64/tls.h: Likewise. * sysdeps/powerpc/tls.h: Likewise. * sysdeps/s390/tls.h: Likewise. * sysdeps/sh/tls.h: Likewise. * sysdeps/x86_64/tls.h: Likewise. * pthread_mutex_lock.c: Use THREAD_ID instead of THREAD_SELF to record ownership. * pthread_mutex_timedlock.c: Likewise. * pthread_mutex_trylock.c: Likewise. * pthread_mutex_unlock.c: Likewise. * pthread_rwlock_trywrlock.c: Likewise. * sysdeps/pthread/pthread_rwlocklock_rdlock.c: Likewise. * sysdeps/pthread/pthread_rwlock_timedrdlock.c: Likewise. * sysdeps/pthread/pthread_rwlock_timedwrlock.c: Likewise. * sysdeps/pthread/pthread_rwlock_wrlock.c: Likewise. * sysdeps/pthread/createthread.c (create_thread): Use CLONE_SYSVSEM flag.
2003-05-02 07:19:51 +08:00
2003-05-01 Ulrich Drepper <drepper@redhat.com>
* sysdeps/i386/tls.h: Define THREAD_ID.
* sysdeps/ia64/tls.h: Likewise.
* sysdeps/powerpc/tls.h: Likewise.
* sysdeps/s390/tls.h: Likewise.
* sysdeps/sh/tls.h: Likewise.
* sysdeps/x86_64/tls.h: Likewise.
* pthread_mutex_lock.c: Use THREAD_ID instead of THREAD_SELF to
record ownership.
* pthread_mutex_timedlock.c: Likewise.
* pthread_mutex_trylock.c: Likewise.
* pthread_mutex_unlock.c: Likewise.
* pthread_rwlock_trywrlock.c: Likewise.
* sysdeps/pthread/pthread_rwlocklock_rdlock.c: Likewise.
* sysdeps/pthread/pthread_rwlock_timedrdlock.c: Likewise.
* sysdeps/pthread/pthread_rwlock_timedwrlock.c: Likewise.
* sysdeps/pthread/pthread_rwlock_wrlock.c: Likewise.
* sysdeps/pthread/createthread.c (create_thread): Use CLONE_SYSVSEM
flag.
Update. 2003-05-01 Ulrich Drepper <drepper@redhat.com> * malloc/malloc.c (mSTATs): Call ptmalloc_init if necessary. 2003-04-29 Andreas Schwab <schwab@suse.de> * string/test-strcat.c (do_one_test): Fix attribute name.
2003-05-01 15:38:32 +08:00
2003-04-29 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h
(__SIZEOF_PTHREAD_COND_T): Define to 48.
(pthread_rwlock_t): Add 16 bytes of pad instead of 8 before __flags.
* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h (pthread_cond_t):
Make __align long long instead of long.
(pthread_rwlock_t): Formatting.
* sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h
(pthread_rwlock_t): Formatting.
* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
(pthread_cond_t): Make __align long long instead of long.
(pthread_rwlock_t): Move __flags field to the same position as in
linuxthreads.
Update. 2003-04-30 Ulrich Drepper <drepper@redhat.com> * tst-rwlock6.c (do_test): Use correct printf format specifiers. * tst-rwlock7.c (do_test): Likewise.
2003-05-01 04:52:21 +08:00
2003-04-30 Ulrich Drepper <drepper@redhat.com>
* tst-rwlock6.c (do_test): Use correct printf format specifiers.
* tst-rwlock7.c (do_test): Likewise.
* Makefile ($(test-modules)): Depend on $(common-objpfx)shlib.lds.
2003-04-28 18:34:41 +08:00
2003-04-26 Roland McGrath <roland@redhat.com>
* Makefile ($(test-modules)): Depend on $(common-objpfx)shlib.lds.
Update. 2003-04-22 Jakub Jelinek <jakub@redhat.com> * include/link.h (NO_TLS_OFFSET): Define to 0 if not defined. * elf/dl-close.c (_dl_close): Use NO_TLS_OFFSET. * elf/dl-object.c (_dl_new_object): Initialize l_tls_offset to NO_TLS_OFFSET. * elf/rtld.c (_dl_start_final, _dl_start): Likewise. * elf/dl-reloc.c (CHECK_STATIC_TLS): Use NO_TLS_OFFSET. * sysdeps/generic/dl-tls.c (_dl_allocate_tls_init): Likewise. * sysdeps/powerpc/dl-tls.h (TLS_TPREL_VALUE): Don't subtract TLS_TCB_SIZE.
2003-04-25 17:12:43 +08:00
2003-04-22 Jakub Jelinek <jakub@redhat.com>
* allocatestack.c (TLS_TPADJ): Add TLS_PRE_TCB_SIZE instead of
sizeof (struct pthread).
(allocate_stack): Subtract TLS_PRE_TCB_SIZE bytes instead of
Update. * pthread.c (__pthread_initialize_manager): Subtract TLS_PRE_TCB_SIZE bytes from tcbp to get to descr. * manager.c (pthread_handle_create): Subtract or add TLS_PRE_TCB_SIZE instead of sizeof (pthread_descr). (pthread_free): Add TLS_PRE_TCB_SIZE instead of sizeof (pthread_descr). * sysdeps/powerpc/tls.h (TLS_INIT_TCB_SIZE, TLS_TCB_SIZE): Define to 0.
2003-04-26 06:28:13 +08:00
1 struct pthread.
Update. 2003-04-22 Jakub Jelinek <jakub@redhat.com> * include/link.h (NO_TLS_OFFSET): Define to 0 if not defined. * elf/dl-close.c (_dl_close): Use NO_TLS_OFFSET. * elf/dl-object.c (_dl_new_object): Initialize l_tls_offset to NO_TLS_OFFSET. * elf/rtld.c (_dl_start_final, _dl_start): Likewise. * elf/dl-reloc.c (CHECK_STATIC_TLS): Use NO_TLS_OFFSET. * sysdeps/generic/dl-tls.c (_dl_allocate_tls_init): Likewise. * sysdeps/powerpc/dl-tls.h (TLS_TPREL_VALUE): Don't subtract TLS_TCB_SIZE.
2003-04-25 17:12:43 +08:00
* sysdeps/powerpc/tls.h (TLS_INIT_TCB_SIZE, TLS_TCB_SIZE): Define
to 0.
(TLS_INIT_TCB_ALIGN, TLS_TCB_ALIGN): Define to alignment of
struct pthread.
(TLS_PRE_TCB_SIZE): Increase to cover tcbhead_t preceeded by pad
to 32-bit bytes.
(INSTALL_DTV, GET_DTV, THREAD_DTV): tcbhead_t is immediately before
tcbp.
(TLS_INIT_TP, THREAD_SELF, INIT_THREAD_SELF): Don't add TLS_TCB_SIZE
unneccessarily.
(NO_TLS_OFFSET): Define.
* sysdeps/unix/sysv/linux/powerpc/createthread.c (TLS_VALUE): Don't
add TLS_TCB_SIZE unnecessarily.
* Makeconfig (shared-thread-library): Reverse link order to work around linker bug.
2003-04-23 14:09:13 +08:00
2003-04-22 Roland McGrath <roland@redhat.com>
* Makeconfig (shared-thread-library): Reverse link order to work
around linker bug.
Update. 2003-04-22 Ulrich Drepper <drepper@redhat.com> * semaphore.h: Fix typo in comment.
2003-04-23 01:15:35 +08:00
2003-04-22 Ulrich Drepper <drepper@redhat.com>
* semaphore.h: Fix typo in comment.
Update. 2003-04-21 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/sigprocmask.c: Prevent changing mask for SIGCANCEL. * sysdeps/unix/sysv/linux/alpha/bits/siginfo.h: Define SI_TKILL. * sysdeps/unix/sysv/linux/bits/siginfo.h: Define SI_TKILL. * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Define SI_TKILL. * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Define SI_TKILL. * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Define SI_TKILL. first syscall parameter to const char*.
2003-04-21 15:39:20 +08:00
2003-04-21 Ulrich Drepper <drepper@redhat.com>
Update. * signal/sigfillset.c: Moved to... * sysdeps/generic/sigfillset.c: ...here. If SIGCANCEL is defined do not set the corresponding bit.
2003-04-21 15:48:10 +08:00
* sysdeps/pthread/sigfillset.c: New file.
Update. 2003-04-21 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/sigprocmask.c: Prevent changing mask for SIGCANCEL. * sysdeps/unix/sysv/linux/alpha/bits/siginfo.h: Define SI_TKILL. * sysdeps/unix/sysv/linux/bits/siginfo.h: Define SI_TKILL. * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Define SI_TKILL. * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Define SI_TKILL. * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Define SI_TKILL. first syscall parameter to const char*.
2003-04-21 15:39:20 +08:00
* init.c (__pthread_initialize_minimal): Don't block SIGTIMER.
* pthreadP.h: Make SIGTIMER and SIGCANCEL the same.
* sysdeps/pthread/pthread_sigmask.c: Remove handling of SIGTIMER.
* sysdeps/pthread/sigaction.c: Likewise.
* sysdeps/pthread/sigprocmask.c: New file.
* sysdeps/unix/sysv/linux/allocrtsig.c (current_rtmin): Define as
__SIGRTMIN+1.
* sysdeps/unix/sysv/linux/timer_routines.c (timer_helper_thread):
Block SIGTIMER. Also handle SI_TKILL events and terminate thread
in this case.
Update. 2003-04-19 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i686/hp-timing.h (HP_TIMING_PRINT): Change type of __len to size_t to avoid warnings.
2003-04-20 03:19:11 +08:00
2003-04-19 Ulrich Drepper <drepper@redhat.com>
Update. * configure.in: Add AC_PROG_CXX. * config.make.in (CXX): Define.
2003-04-20 04:15:36 +08:00
* sysdeps/unix/sysv/linux/i386/dl-sysdep.h
(DL_SYSINFO_IMPLEMENTATION): Add .eh_frame information.
Update. 2003-04-19 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i686/hp-timing.h (HP_TIMING_PRINT): Change type of __len to size_t to avoid warnings.
2003-04-20 03:19:11 +08:00
* sysdeps/unix/sysv/linux/unregister-atfork.c
(__unregister_atfork): Don't free memory not allocated dynamically.
* semaphore.h: Remove __THROW marker from cancellation points.
* nptl/sysdeps/pthread/pthread.h: Likewise.
Update. 2003-04-18 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/pthread.h: Don't mark pthread_testcancel with __THROW.
2003-04-18 16:01:53 +08:00
2003-04-18 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/pthread/pthread.h: Don't mark pthread_testcancel, pthread_cancel, pthread_setcancelstate, and pthread_setcanceltype with
2003-04-18 16:08:11 +08:00
* sysdeps/pthread/pthread.h: Don't mark pthread_testcancel,
pthread_cancel, pthread_setcancelstate, and pthread_setcanceltype with
Update. 2003-04-18 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/pthread.h: Don't mark pthread_testcancel with __THROW.
2003-04-18 16:01:53 +08:00
__THROW.
* tst-cancel4.c (do_test): Use %zd instead of %d when printing cnt.
2003-04-17 05:59:43 +08:00
2003-04-16 Jakub Jelinek <jakub@redhat.com>
* tst-cancel4.c (do_test): Use %zd instead of %d when printing cnt.
* libio/fileops.c (_IO_file_close_it): Macro tweak to avoid warning. * sysdeps/generic/libc-start.c [NEED_DL_SYSINFO]: Add decl for INTUSE(__register_frame_info_bases).
2003-04-16 11:12:34 +08:00
2003-04-15 Roland McGrath <roland@redhat.com>
* forward.c (__pthread_unwind): Tweak to avoid warning.
Update. 2003-04-15 Ulrich Drepper <drepper@redhat.com> * elf/elf.h: Define AT_SYSINFO_EH_FRAME. * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Handle AT_SYSINFO_EH_FRAME. (_dl_show_auxv):Display AT_SYSINFO_EH_FRAME value. * sysdeps/generic/ldsodefs.h [NEED_DL_SYSINFO] (struct rtld_global): Add _dl_sysinfo_eh_frame field. * elf/dl-support.c [NEED_DL_SYSINFO]: Define _dl_sysinfo_eh_frame. * sysdeps/generic/libc-start.c [NEED_DL_SYSINFO] Define eh_obj variable. [NEED_DL_SYSINFO] (LIBC_START_MAIN): Call __register_frame_info_bases if _dl_sysinfo_eh_frame is non-NULL. * Makeconfig (gnulib): Add -lgcc_eh. * config.h.in: Define HAVE_FORCED_UNWIND.
2003-04-16 06:46:40 +08:00
2003-04-15 Ulrich Drepper <drepper@redhat.com>
* pthreadP.h: Move THREAD_ATOMIC_* replacements to the top.
Update. 2003-04-14 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Don't overflow CFA advance instructions. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
2003-04-15 05:38:45 +08:00
2003-04-14 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Don't
2003-04-15 05:55:10 +08:00
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Don't
Update. 2003-04-14 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Don't overflow CFA advance instructions. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
2003-04-15 05:38:45 +08:00
overflow CFA advance instructions.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
Update. 2003-04-14 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Use DW_CFA_advance_loc2 for .Laddl-.Lsubl. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Use DW_CFA_advance_loc for .Laddl-.Lsubl. * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Don't use position-independent unwind data for static libraries. Add missing unwind info. Add comments.
2003-04-15 00:43:20 +08:00
2003-04-14 Jakub Jelinek <jakub@redhat.com>
Update. 2003-04-14 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/i486/bits/atomic.h: Rename LOCK to LOCK_PREFIX. * sysdeps/x86_64/bits/atomic.h: Likewise. 2003-04-14 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/sysdep.h: Change PUSHARGS_1 and POPARGS_1 to emit labels for the mov instructions. 2003-04-14 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h (ret_NOERRNO): Define.
2003-04-15 01:30:34 +08:00
* sysdeps/i386/tls.h: Rename LOCK to LOCK_PREFIX.
* sysdeps/i386/pthread_spin_lock.c: Likewise.
* sysdeps/x86_64/tls.h: Likewise. Define LOCK_PREFIX if not already
defined.
Update. 2003-04-14 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Use DW_CFA_advance_loc2 for .Laddl-.Lsubl. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Use DW_CFA_advance_loc for .Laddl-.Lsubl. * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Don't use position-independent unwind data for static libraries. Add missing unwind info. Add comments.
2003-04-15 00:43:20 +08:00
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Use
DW_CFA_advance_loc2 for .Laddl-.Lsubl.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Use
DW_CFA_advance_loc for .Laddl-.Lsubl.
Update. 2003-04-13 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Add unwind info. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise. * Makefile: Make sure all cancellation points are compiled with exception and asynchronous unwind tables.
2003-04-13 16:04:46 +08:00
2003-04-13 Ulrich Drepper <drepper@redhat.com>
Update. 2003-04-14 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Use DW_CFA_advance_loc2 for .Laddl-.Lsubl. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Use DW_CFA_advance_loc for .Laddl-.Lsubl. * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Don't use position-independent unwind data for static libraries. Add missing unwind info. Add comments.
2003-04-15 00:43:20 +08:00
* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Don't use
position-independent unwind data for static libraries.
Add missing unwind info. Add comments.
Update. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Add unwind info. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise.
2003-04-13 16:36:19 +08:00
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Add unwind info.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise.
Update. 2003-04-13 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Add unwind info. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise. * Makefile: Make sure all cancellation points are compiled with exception and asynchronous unwind tables.
2003-04-13 16:04:46 +08:00
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
Update. 2003-04-12 Ulrich Drepper <drepper@redhat.com> * sysdeps/x86_64/tls.h (THREAD_SETMEM): Word around compiler bug which mishandles loading of global object addresses in PIC. (THREAD_SETMEM_NC): Likewise.
2003-04-13 04:32:01 +08:00
2003-04-12 Ulrich Drepper <drepper@redhat.com>
Update. 2003-04-13 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Add unwind info. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise. * Makefile: Make sure all cancellation points are compiled with exception and asynchronous unwind tables.
2003-04-13 16:04:46 +08:00
* Makefile: Make sure all cancellation points are compiled with
exception and asynchronous unwind tables.
Update. 2003-04-12 Ulrich Drepper <drepper@redhat.com> * sysdeps/x86_64/tls.h (THREAD_SETMEM): Word around compiler bug which mishandles loading of global object addresses in PIC. (THREAD_SETMEM_NC): Likewise.
2003-04-13 04:32:01 +08:00
* sysdeps/x86_64/tls.h (THREAD_SETMEM): Word around compiler bug
which mishandles loading of global object addresses in PIC.
(THREAD_SETMEM_NC): Likewise.
Update. 2003-04-11 Ulrich Drepper <drepper@redhat.com> * sysdeps/generic/libc-start.c: Cleanup MAIN_AUXVEC_ARG handling. Remove HAVE_CANCELBUF code. Replace with code using the new initializers for unwind-based cleanup handling. * sysdeps/generic/unwind.h: Update from latest gcc version. * sysdeps/unix/sysv/linux/i386/sysdep.h: Define labels in a few places to allow unwind data generation. * sysdeps/i386/bits/setjmp.h: Allow file to be included multiple times. * sysdeps/x86_64/bits/setjmp.h: Likewise. * sysdeps/sh/bits/setjmp.h: Likewise. * sysdeps/powerpc/bits/setjmp.h: Likewise. * sysdeps/unix/sysv/linux/ia64/bits/setjmp.h: Likewise. * sysdeps/alpha/bits/setjmp.h: Likewise.
2003-04-12 08:58:26 +08:00
2003-04-11 Ulrich Drepper <drepper@redhat.com>
* pthread.h: Define new data structure for cleanup buffer. Declare
new cleanup handler interfaces.
* descr.h: Include <unwind.h> if necessary. Define pthread_unwind_buf.
(struct pthread): Add cleanup_jmp_buf pointer. Define
HAVE_CLEANUP_JMP_BUF and not HAVE_CANCELBUF.
* pthreadP.h: Declare __pthread_unwind. Define __do_cancel to use
it. Declare old cleanup handler installation functions.
* cleanup.c: Rewrite. Install handler for unwind-based cleanup
handling.
* cleanup_defer.c: Likewise.
* cleanup_compat.c: New file. Old cleanup code.
* cleanup_def_compat.c: New file. Old cleanup code.
* pthread_create.c (start_thread): Initialize cleanup_jmp_buf element
if own thread descriptor.
* unwind.c: New file.
* forward.c: Add __pthread_unwind.
* init.c (pthread_functions): Add __pthread_unwind.
* sysdeps/pthread/pthread-functions.s (struct pthread_functions):
Add ptr___pthread_unwind.
* Versions [GLIBC_2.3.3] (libpthread): Export new cleanup handling
and unwind function.
* Makefile (libpthread-routines): Add cleanup_compat,
cleanup_def_compat, and unwind. Define CFLAGS to enable unwind
table generation if necessary.
* version.c: Record whether unwind support is compiled in.
* sysdeps/pthread/configure.in: Add checks for unwind unterfaces.
* sysdeps/pthread/bits/libc-lock.h: Add prototypes of the old cleanup
handler interfaces.
* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Add quite a bit of
complication to generate unwind information for syscall wrappers.
Update. * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
2003-04-12 16:38:14 +08:00
* sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
Update. 2003-04-11 Ulrich Drepper <drepper@redhat.com> * sysdeps/generic/libc-start.c: Cleanup MAIN_AUXVEC_ARG handling. Remove HAVE_CANCELBUF code. Replace with code using the new initializers for unwind-based cleanup handling. * sysdeps/generic/unwind.h: Update from latest gcc version. * sysdeps/unix/sysv/linux/i386/sysdep.h: Define labels in a few places to allow unwind data generation. * sysdeps/i386/bits/setjmp.h: Allow file to be included multiple times. * sysdeps/x86_64/bits/setjmp.h: Likewise. * sysdeps/sh/bits/setjmp.h: Likewise. * sysdeps/powerpc/bits/setjmp.h: Likewise. * sysdeps/unix/sysv/linux/ia64/bits/setjmp.h: Likewise. * sysdeps/alpha/bits/setjmp.h: Likewise.
2003-04-12 08:58:26 +08:00
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Define
__cleanup_fct_attribute.
* Makefile: Add rules to build and run tst-cleanup0.
* tst-cleanup0.c: New file.
* tst-cleanup0.expect: New file.
* pthread_create.c (deallocate_tsd): Don't take parameter. Adjust
caller. Optimize to avoid often unecessary local variable.
* csu/tst-empty.c: New file. * csu/Makefile (tests, tests-static): Add it.
2003-04-12 08:17:14 +08:00
2003-04-11 Roland McGrath <roland@redhat.com>
* Makefile ($(objpfx)multidir.mk): New target, generated makefile that
sets variable `multidir'; include that.
(generated): Add it.
($(objpfx)$(multidir)/crti.o): New target.
[$(multidir) != .] (generated-dirs, extra-objs, omit-deps): Add it.
Update. 2003-04-11 Ulrich Drepper <drepper@redhat.com> * tst-attr2.c (do_test): Add cast to avoid warning. * tst-mutex4.c (do_test): Likewise.
2003-04-12 07:00:57 +08:00
2003-04-11 Ulrich Drepper <drepper@redhat.com>
* tst-attr2.c (do_test): Add cast to avoid warning.
* tst-mutex4.c (do_test): Likewise.
Update. 2003-04-10 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/fork.c (__libc_fork): Reset CPU clocks in child.
2003-04-11 00:46:27 +08:00
2003-04-10 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/fork.c (__libc_fork): Reset CPU clocks
in child.
Update. 2003-04-09 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Add tst-detach1. * tst-detach1.c: New file.
2003-04-09 22:40:34 +08:00
2003-04-09 Ulrich Drepper <drepper@redhat.com>
* Makefile (tests): Add tst-detach1.
* tst-detach1.c: New file.
Update. 2003-04-08 Ulrich Drepper <drepper@redhat.com> * tst-barrier2.c: Eliminate warnings. * tst-cancel4.c: Likewise. * tst-cond4.c: Likewise. * tst-cond6.c: Likewise. * tst-detach1.c: Likewise. * tst-rwlock4.c: Likewise. * tst-rwlock6.c: Likewise. * tst-rwlock7.c: Likewise. * tst-sem3.c: Likewise. * tst-spin2.c: Likewise. * tst-umask1.c: Likewise.
2003-04-09 02:23:59 +08:00
2003-04-08 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/pthread/pthread.h: Remove duplicate pthread_cleanup_{push,pop} definitions.
2003-04-09 04:24:21 +08:00
* sysdeps/pthread/pthread.h: Remove duplicate
pthread_cleanup_{push,pop} definitions.
Update. 2003-04-08 Ulrich Drepper <drepper@redhat.com> * tst-barrier2.c: Eliminate warnings. * tst-cancel4.c: Likewise. * tst-cond4.c: Likewise. * tst-cond6.c: Likewise. * tst-detach1.c: Likewise. * tst-rwlock4.c: Likewise. * tst-rwlock6.c: Likewise. * tst-rwlock7.c: Likewise. * tst-sem3.c: Likewise. * tst-spin2.c: Likewise. * tst-umask1.c: Likewise.
2003-04-09 02:23:59 +08:00
* tst-barrier2.c: Eliminate warnings.
* tst-cancel4.c: Likewise.
* tst-cond4.c: Likewise.
* tst-cond6.c: Likewise.
* tst-detach1.c: Likewise.
* tst-rwlock4.c: Likewise.
* tst-rwlock6.c: Likewise.
* tst-rwlock7.c: Likewise.
* tst-sem3.c: Likewise.
* tst-spin2.c: Likewise.
* tst-umask1.c: Likewise.
Update. 2003-04-07 Ulrich Drepper <drepper@redhat.com> * pthread_detach.c (pthread_detach): Fix test for invalid TID.
2003-04-08 05:09:12 +08:00
2003-04-07 Ulrich Drepper <drepper@redhat.com>
* pthread_detach.c (pthread_detach): Fix test for invalid TID.
Update. 2003-04-06 Ulrich Drepper <drepper@redhat.com> * descr.h (struct pthread): Move cancelhandling member to the front.
2003-04-06 17:28:48 +08:00
2003-04-06 Ulrich Drepper <drepper@redhat.com>
* descr.h (struct pthread): Move cancelhandling member to the front.
Update. 2003-04-05 Ulrich Drepper <drepper@redhat.com> * malloc/thread-m.h [PTHREAD_MUTEX_INITIALIZER]: If HAVE_register_atfork_malloc is defined use __register_atfork_malloc instead of __register_atfork.
2003-04-05 17:36:56 +08:00
2003-04-05 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/register-atfork.c: Define malloc_prepare,
malloc_parent, and malloc_child statically.
(__register_atfork_malloc): New function.
(free_mem): Don't free any of the malloc_* variables on the list.
* sysdeps/unix/sysv/linux/fork.h: Declare __register_atfork_malloc.
Define HAVE_register_atfork_malloc.
Update. 2003-04-04 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/createthread.c (create_thread): Add some more comments explaining when to set multiple_threads and when not. * pthreadP.h: Define THREAD_ATOMIC_CMPXCHG_VAL and THREAD_ATOMIC_BIT_SET if not already defined. * sysdeps/i386/tls.h: Define THREAD_ATOMIC_CMPXCHG_VAL and THREAD_ATOMIC_BIT_SET: * sysdeps/x86_64/tls.h: Likewise. * cleanup_defer.c (_pthread_cleanup_push_defer): Rewrite to use THREAD_ATOMIC_CMPXCHG_VAL. (_pthread_cleanup_pop_restore): Likewise. * cancellation.c (__pthread_enable_asynccancel): Likewise. (__pthread_enable_asynccancel_2): Likewise. (__pthread_disable_asynccancel): Likewise. * libc-cancellation.c (__libc_enable_asynccancel): Likewise. (__libc_disable_asynccancel): Likewise. * init.c (sigcancel_handler): Likewise. * pthread_setcancelstate.c (__pthread_setcancelstate): Likewise. * pthread_setcanceltype.c (__pthread_setcanceltype): Likewise.
2003-04-05 13:21:15 +08:00
2003-04-04 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/createthread.c (create_thread): Add some more
comments explaining when to set multiple_threads and when not.
* pthreadP.h: Define THREAD_ATOMIC_CMPXCHG_VAL and
THREAD_ATOMIC_BIT_SET if not already defined.
* sysdeps/i386/tls.h: Define THREAD_ATOMIC_CMPXCHG_VAL and
THREAD_ATOMIC_BIT_SET:
* sysdeps/x86_64/tls.h: Likewise.
* cleanup_defer.c (_pthread_cleanup_push_defer): Rewrite to use
THREAD_ATOMIC_CMPXCHG_VAL.
(_pthread_cleanup_pop_restore): Likewise.
* cancellation.c (__pthread_enable_asynccancel): Likewise.
(__pthread_enable_asynccancel_2): Likewise.
(__pthread_disable_asynccancel): Likewise.
* libc-cancellation.c (__libc_enable_asynccancel): Likewise.
(__libc_disable_asynccancel): Likewise.
* init.c (sigcancel_handler): Likewise.
* pthread_setcancelstate.c (__pthread_setcancelstate): Likewise.
* pthread_setcanceltype.c (__pthread_setcanceltype): Likewise.
Update. 2003-04-03 Ulrich Drepper <drepper@redhat.com> * init.c (sigcancel_handler): Don't set EXITING_BIT here. * libc-cancellation.c (__libc_enable_asynccancel): Likewise. * pthreadP.h (__do_cancel): Set EXITING_BIT here. * Makefile (tests): Add tst-cancel11. * tst-cancel11.c: New file.
2003-04-04 15:59:55 +08:00
2003-04-03 Ulrich Drepper <drepper@redhat.com>
* init.c (sigcancel_handler): Don't set EXITING_BIT here.
* libc-cancellation.c (__libc_enable_asynccancel): Likewise.
* pthreadP.h (__do_cancel): Set EXITING_BIT here.
* Makefile (tests): Add tst-cancel11.
* tst-cancel11.c: New file.
Update. 2003-04-01 Ulrich Drepper <drepper@redhat.com> * pthread_create.c (deallocate_tsd): Clear/free memory after the last round, not the first. Use specific_used flag instead of local found_nonzero variable. Use THREAD_[SG]ETMEM where possible. (__free_tcb): Don't call deallocate_tsd here. (start_thread): Call deallocate_tsd here. * pthread_setspecific.c: Set specific_used flag really only when needed. * Makefile (tests): Add tst-tsd3.c * tst-tsd3.c: New file.
2003-04-02 11:51:24 +08:00
2003-04-01 Ulrich Drepper <drepper@redhat.com>
* pthread_create.c (deallocate_tsd): Clear/free memory after the last
round, not the first. Use specific_used flag instead of local
found_nonzero variable. Use THREAD_[SG]ETMEM where possible.
(__free_tcb): Don't call deallocate_tsd here.
(start_thread): Call deallocate_tsd here.
* pthread_setspecific.c: Set specific_used flag really only when
needed.
Update. * Makefile (tests): Add tst-tsd3.c and tst-tsd4. * tst-tsd4.c: New file.
2003-04-02 12:02:00 +08:00
* Makefile (tests): Add tst-tsd3.c and tst-tsd4.
Update. 2003-04-01 Ulrich Drepper <drepper@redhat.com> * pthread_create.c (deallocate_tsd): Clear/free memory after the last round, not the first. Use specific_used flag instead of local found_nonzero variable. Use THREAD_[SG]ETMEM where possible. (__free_tcb): Don't call deallocate_tsd here. (start_thread): Call deallocate_tsd here. * pthread_setspecific.c: Set specific_used flag really only when needed. * Makefile (tests): Add tst-tsd3.c * tst-tsd3.c: New file.
2003-04-02 11:51:24 +08:00
* tst-tsd3.c: New file.
Update. * Makefile (tests): Add tst-tsd3.c and tst-tsd4. * tst-tsd4.c: New file.
2003-04-02 12:02:00 +08:00
* tst-tsd4.c: New file.
Update. 2003-04-01 Ulrich Drepper <drepper@redhat.com> * pthread_create.c (deallocate_tsd): Clear/free memory after the last round, not the first. Use specific_used flag instead of local found_nonzero variable. Use THREAD_[SG]ETMEM where possible. (__free_tcb): Don't call deallocate_tsd here. (start_thread): Call deallocate_tsd here. * pthread_setspecific.c: Set specific_used flag really only when needed. * Makefile (tests): Add tst-tsd3.c * tst-tsd3.c: New file.
2003-04-02 11:51:24 +08:00
Update. 2003-03-31 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/tls.h (CALL_THREAD_FCT): Align stack of called function correctly.
2003-04-01 08:55:22 +08:00
2003-03-31 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/unix/sysv/linux/ia64/lowlevellock.h (__lll_mutex_lock): Use atomic_exchange_and_add instead of __lll_add. (__lll_mutex_timedlock): Likewise. Patch by Ian Wienand. 2003-03-24 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h (SINGLE_THREAD_P): Fix typo. * tst-cancel-wrappers.sh: Handle '.'ed symbols. 2003-03-31 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Add tst-align. * tst-align.c: New file. * sysdeps/i386/Makefile: Define CFLAGS-tst-align. * sysdeps/x86_64/Makefile: Likewise. * tst-tsd2.c: Add casts to avoid warnings.
2003-04-01 09:24:00 +08:00
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h (__lll_mutex_lock):
Use atomic_exchange_and_add instead of __lll_add.
(__lll_mutex_timedlock): Likewise.
Patch by Ian Wienand.
2003-03-24 Steven Munroe <sjmunroe@us.ibm.com>
* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h
(SINGLE_THREAD_P): Fix typo.
* tst-cancel-wrappers.sh: Handle '.'ed symbols.
2003-03-31 Ulrich Drepper <drepper@redhat.com>
* Makefile (tests): Add tst-align.
* tst-align.c: New file.
* sysdeps/i386/Makefile: Define CFLAGS-tst-align.
Update. 2003-03-31 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/tls.h (CALL_THREAD_FCT): Align stack of called function correctly.
2003-04-01 08:55:22 +08:00
* sysdeps/i386/tls.h (CALL_THREAD_FCT): Align stack of called
function correctly.
Update. * sysdeps/unix/sysv/linux/ia64/lowlevellock.h (__lll_mutex_lock): Use atomic_exchange_and_add instead of __lll_add. (__lll_mutex_timedlock): Likewise. Patch by Ian Wienand. 2003-03-24 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h (SINGLE_THREAD_P): Fix typo. * tst-cancel-wrappers.sh: Handle '.'ed symbols. 2003-03-31 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Add tst-align. * tst-align.c: New file. * sysdeps/i386/Makefile: Define CFLAGS-tst-align. * sysdeps/x86_64/Makefile: Likewise. * tst-tsd2.c: Add casts to avoid warnings.
2003-04-01 09:24:00 +08:00
* tst-tsd2.c: Add casts to avoid warnings.
Update. 2003-03-30 Ulrich Drepper <drepper@redhat.com> * descr.h (struct pthread): Move most often used elements to the front.
2003-03-31 03:46:44 +08:00
2003-03-30 Ulrich Drepper <drepper@redhat.com>
* descr.h (struct pthread): Move most often used elements to the front.
Update. 2003-03-29 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Avoid netlink_open calls if netlink is known to not be available.
2003-03-29 17:24:03 +08:00
2003-03-29 Ulrich Drepper <drepper@redhat.com>
* Makefile (libpthread-routines): Add pthread_atfork.
(libpthread-static-only-routines): Add pthread_atfork.
Update. 2003-03-28 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/sh/bits/atomic.h (__arch_compare_and_exchange_val_8_acq): Return old value. Make asm output reg constraint earlyclobber. Renamed from... (__arch_compare_and_exchange_8_acq): ... this. (__arch_compare_and_exchange_val_16_acq): Return old value. Make asm output reg constraint earlyclobber. Renamed from... (__arch_compare_and_exchange_16_acq): ... this. (__arch_compare_and_exchange_val_32_acq): Return old value. Make asm output reg constraint earlyclobber. Renamed from... (__arch_compare_and_exchange_32_acq): ... this. (__arch_compare_and_exchange_val_64_acq): Renamed from... (__arch_compare_and_exchange_64_acq): ... this. (atomic_exchange_and_add): Use local variables and __arch_compare_and_exchange_val_64_acq. (atomic_add): Likewise. (atomic_add_negative, atomic_add_zero): Use local variables. * Makefile: Remove libmd5crypt goal.
2003-03-29 09:24:20 +08:00
2003-03-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/sh/tls.h: Include nptl/descr.h after the definition
of TLS_DTV_AT_TP.
(INSTALL_DTV): Add parens.
(THREAD_GETMEM, THREAD_GETMEM_NC, THREAD_SETMEM, THREAD_SETMEM_NC):
Use passed descr instead of THREAD_SELF.
* sysdeps/unix/sysv/linux/sh/lowlevelmutex.S
(__lll_mutex_timedlock_wait): Correct expected value after
spurious wakeup.
* sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S:
Release lock before waking up the waiters.
* sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Correct exit
criteria. Reorderstruct passed to cleanup handler. Fix
handling of cancellation and failung pthread_mutex_unlock call.
Use __pthread_enable_asynccancel_2 instead of
__pthread_enable_asynccancel.
* sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
Return result of lock re-get if it fails.
* sysdeps/unix/sysv/linux/sh/pthread_once.S: Fix wrong argument
for __pthread_cleanup_push.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Fix
completely broken rwlock implementation.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/sem_post.S: Fix error value. Use
versioned_symbol macro.
* sysdeps/unix/sysv/linux/sh/sem_trywait.S: Use versioned_symbol macro.
* sysdeps/unix/sysv/linux/sh/sem_wait.S: Likewise.
Update. 2003-03-27 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/timer_delete.c (timer_delete): Even if timer_delete syscall fails, but not with ENOSYS, set __no_posix_timers. * sysdeps/unix/sysv/linux/timer_settime.c [!__ASSUME_POSIX_TIMERS] (timer_settime): Fix typo.
2003-03-28 03:10:51 +08:00
2003-03-27 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/unix/sysv/linux/kernel-posix-timers.h: Don't declare __timer_helper_thread. Declare __start_helper_thread, __helper_once, and __helper_tid. (struct timer): Remove th and bar field. * sysdeps/unix/sysv/linux/timer_create.c (timer_create): Remove debugging code. Create only one helper thread. * sysdeps/unix/sysv/linux/timer_delete.c (timer_delete): Don't kill helper thread. * sysdeps/unix/sysv/linux/timer_routines.c (timer_helper_thread): Renamed. Define statically. Use thread info from siginfo. (__helper_once): New variable. (__helper_tid): New variable. (__reset_helper_control): New function. (__start_helper_thread): New function.
2003-03-28 14:27:21 +08:00
* sysdeps/unix/sysv/linux/kernel-posix-timers.h: Don't declare
__timer_helper_thread. Declare __start_helper_thread, __helper_once,
and __helper_tid.
(struct timer): Remove th and bar field.
* sysdeps/unix/sysv/linux/timer_create.c (timer_create): Remove
debugging code. Create only one helper thread.
* sysdeps/unix/sysv/linux/timer_delete.c (timer_delete): Don't kill
helper thread.
* sysdeps/unix/sysv/linux/timer_routines.c (timer_helper_thread):
Renamed. Define statically. Use thread info from siginfo.
(__helper_once): New variable.
(__helper_tid): New variable.
(__reset_helper_control): New function.
(__start_helper_thread): New function.
Update. * pthread_create.c (start_thread): Don't use setjmp inside __builtin_expect to work around gcc bug.
2003-03-28 05:14:41 +08:00
* pthread_create.c (start_thread): Don't use setjmp inside
__builtin_expect to work around gcc bug.
Update. 2003-03-27 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/timer_delete.c (timer_delete): Even if timer_delete syscall fails, but not with ENOSYS, set __no_posix_timers. * sysdeps/unix/sysv/linux/timer_settime.c [!__ASSUME_POSIX_TIMERS] (timer_settime): Fix typo.
2003-03-28 03:10:51 +08:00
* sysdeps/unix/sysv/linux/timer_delete.c (timer_delete): Even if
timer_delete syscall fails, but not with ENOSYS, set
__no_posix_timers.
* sysdeps/unix/sysv/linux/timer_settime.c [!__ASSUME_POSIX_TIMERS]
(timer_settime): Fix typo.
Update. 2003-03-27 David Mosberger <davidm@hpl.hp.com> * sysdeps/unix/sysv/linux/ia64/getcontext.S: Restore caller's ar.unat before returning. Add missing .mem.offset directives to ensure file gets assembled without warnings. * sysdeps/unix/sysv/linux/ia64/setjmp.S: Likewise.
2003-03-28 03:51:26 +08:00
* sysdeps/unix/sysv/linux/timer_getoverr.c
[!__ASSUME_POSIX_TIMERS] (timer_getoverrun): Likewise.
Update. 2003-03-27 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/timer_delete.c (timer_delete): Even if timer_delete syscall fails, but not with ENOSYS, set __no_posix_timers. * sysdeps/unix/sysv/linux/timer_settime.c [!__ASSUME_POSIX_TIMERS] (timer_settime): Fix typo.
2003-03-28 03:10:51 +08:00
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Fix offset of cleanupbuf.__prev.
2003-03-27 20:43:17 +08:00
2003-03-27 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Fix
offset of cleanupbuf.__prev.
* sysdeps/unix/sysv/linux/timer_getoverr.c: Fix typo in name of included file.
2003-03-26 23:33:23 +08:00
2003-03-26 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/timer_getoverr.c: Fix typo in name
of included file.
Update. 2003-03-26 Ulrich Drepper <drepper@redhat.com> * abilist/librt.abilist: Add new timer interfaces for 64-bit archs.
2003-03-26 17:41:23 +08:00
2003-03-26 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/timer_create.c (timer_create): If EVP ==
NULL provide default definition to syscall.
* sysdeps/pthread/posix-timer.h (TIMER_MAX): Define if not defined. (timer_id2ptr): Fix typo.
2003-03-26 16:06:59 +08:00
2003-03-25 Roland McGrath <roland@redhat.com>
* sysdeps/pthread/posix-timer.h (TIMER_MAX): Define if not defined.
(timer_id2ptr): Fix typo.
Update. 2003-03-25 Ulrich Drepper <drepper@redhat.com> * csu/tst-atomic.c: Adjust tests to what atomic_add_negative and atomic_add_zero were supposed to do. * include/atomic.h: Adjust atomic_add_negative and atomic_add_zero to x86 behavior. * sysdeps/generic/bits/typesizes.h (__TIMER_T_TYPE): Define as void*. This matches the new timer implementation. * sysdeps/unix/sysv/linux/bits/siginfo.h (struct siginfo): Adjust timer info for what the kernel provides these days. (struct sigevent): Add _tid field. Define SIGEV_THREAD_ID. * Versions.def (librt): Add GLIBC_2.3.3. * abilist/libpthread.abilist: Update for nptl.
2003-03-26 04:41:26 +08:00
2003-03-25 Ulrich Drepper <drepper@redhat.com>
* pthreadP.h: Define SIGCANCEL and SIGTIMER.
* sysdeps/i386/pthreaddef.h: Remove SIGCANCEL definition.
* sysdeps/ia64/pthreaddef.h: Likewise.
* sysdeps/powerpc/pthreaddef.h: Likewise.
* sysdeps/s390/pthreaddef.h: Likewise.
* sysdeps/sh/pthreaddef.h: Likewise.
* sysdeps/x86_64/pthreaddef.h: Likewise.
* init.c (__pthread_initialize_minimal): Block SIGTIMER.
* sysdeps/pthread/sigaction.c: Also prevent SIGTIMER handler from
being changed.
* sysdeps/pthread/pthread_sigmask.c (pthread_sigmask): Make sure
SIGTIMER is not unblocked.
* sysdeps/unix/sysv/linux/allocrtsig.c (current_rtmin): One more
RT signal taken.
* sysdeps/unix/sysv/linux/pthread_kill.c: Do not allow SIGTIMER to
be send.
* sysdeps/pthread/posix-timer.h (timer_id2ptr, timer_ptr2id): Just
pass pointer through as ID.
* sysdeps/unix/sysv/linux/bits/local_lim.h (TIMER_MAX): Removed.
* sysdeps/unix/sysv/linux/kernel-posix-timers.h: New file.
* sysdeps/unix/sysv/linux/timer_create.c: New file.
* sysdeps/unix/sysv/linux/timer_delete.c: New file.
* sysdeps/unix/sysv/linux/timer_getoverr.c: New file.
* sysdeps/unix/sysv/linux/timer_gettime.c: New file.
* sysdeps/unix/sysv/linux/timer_routines.c: New file.
* sysdeps/unix/sysv/linux/timer_settime.c: New file.
* sysdeps/unix/sysv/linux/ia64/Versions: New file.
* sysdeps/unix/sysv/linux/ia64/timer_create.c: New file.
* sysdeps/unix/sysv/linux/ia64/timer_delete.c: New file.
* sysdeps/unix/sysv/linux/ia64/timer_getoverr.c: New file.
* sysdeps/unix/sysv/linux/ia64/timer_gettime.c: New file.
* sysdeps/unix/sysv/linux/ia64/timer_settime.c: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_create.c: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_delete.c: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_getoverr.c: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_gettime.c: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_settime.c: New file.
* sysdeps/unix/sysv/linux/s390/s390-64/Versions: New file.
* sysdeps/unix/sysv/linux/s390/s390-64/timer_create.c: New file.
* sysdeps/unix/sysv/linux/s390/s390-64/timer_delete.c: New file.
* sysdeps/unix/sysv/linux/s390/s390-64/timer_getoverr.c: New file.
* sysdeps/unix/sysv/linux/s390/s390-64/timer_gettime.c: New file.
* sysdeps/unix/sysv/linux/s390/s390-64/timer_settime.c: New file.
* sysdeps/unix/sysv/linux/x86_64/Versions: New file.
* sysdeps/unix/sysv/linux/x86_64/compat-timer.h: New file.
* sysdeps/unix/sysv/linux/x86_64/timer_create.c: New file.
* sysdeps/unix/sysv/linux/x86_64/timer_delete.c: New file.
* sysdeps/unix/sysv/linux/x86_64/timer_getoverr.c: New file.
* sysdeps/unix/sysv/linux/x86_64/timer_gettime.c: New file.
* sysdeps/unix/sysv/linux/x86_64/timer_settime.c: New file.
* pthreadP.h: Remove FRAME_LEFT definition.
* cleanup.c (_pthread_cleanup_push): Don't check for reference to
already left frame. Programs which have this problem are not POSIX
compliant.
* cleanup_defer.c (_pthread_cleanup_push_defer): Likewise.
Update. 2003-03-24 Jon Grimm <jgrimm@us.ibm.com> * inet/netinet/in.h: Add IPPROTO_SCTP. 2003-03-24 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLET): Define.
2003-03-25 09:14:36 +08:00
2003-03-24 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/tst-timer.c: Check return values of the
functions we test.
* tst-join5.c (tf1, tf2): Add a cast. * Makeconfig (includes): Append -I$(..)nptl to this variable. * tst-barrier2.c (do_test) [! _POSIX_THREAD_PROCESS_SHARED]: Don't test anything. * tst-cond4.c: Likewise. * tst-cond6.c: Likewise. * tst-flock2.c: Likewise. * tst-mutex4.c: Likewise. * tst-rwlock4.c: Likewise. * tst-signal1.c: Likewise. * tst-spin2.c: Likewise. * tst-cond11.c [! _POSIX_CLOCK_SELECTION]: Likewise. * tst-mutex4.c: Use test-skeleton.c. * tst-spin2.c: Likewise. * tst-sysconf.c: Likewise. * tst-barrier2.c: Likewise. * tst-cond4.c: Likewise. * tst-cond6.c: Likewise. * tst-rwlock4.c: Likewise. * tst-unload.c: Likewise. * tst-flock2.c (do_test): Use return instead of exit.
2003-03-23 18:01:48 +08:00
2003-03-23 Roland McGrath <roland@redhat.com>
* Makeconfig (+includes): Don't use $(last-includes).
2003-03-23 19:17:28 +08:00
* tst-tls3.c (do_test) [! HAVE___THREAD]: Don't test anything.
* tst-tls3mod.c: Likewise.
* tst-tls1.c: Likewise.
* tst-tls2.c: Likewise.
* tst-mutex5.c (do_test): Unlock before destroy, otherwise we invoke undefined behavior.
2003-03-23 18:12:59 +08:00
* tst-mutex5.c (do_test): Unlock before destroy, otherwise we invoke
undefined behavior.
* tst-join5.c (tf1, tf2): Add a cast. * Makeconfig (includes): Append -I$(..)nptl to this variable. * tst-barrier2.c (do_test) [! _POSIX_THREAD_PROCESS_SHARED]: Don't test anything. * tst-cond4.c: Likewise. * tst-cond6.c: Likewise. * tst-flock2.c: Likewise. * tst-mutex4.c: Likewise. * tst-rwlock4.c: Likewise. * tst-signal1.c: Likewise. * tst-spin2.c: Likewise. * tst-cond11.c [! _POSIX_CLOCK_SELECTION]: Likewise. * tst-mutex4.c: Use test-skeleton.c. * tst-spin2.c: Likewise. * tst-sysconf.c: Likewise. * tst-barrier2.c: Likewise. * tst-cond4.c: Likewise. * tst-cond6.c: Likewise. * tst-rwlock4.c: Likewise. * tst-unload.c: Likewise. * tst-flock2.c (do_test): Use return instead of exit.
2003-03-23 18:01:48 +08:00
* tst-join5.c (tf1, tf2): Add a cast.
* Makeconfig (includes): Append -I$(..)nptl to this variable.
* tst-barrier2.c (do_test) [! _POSIX_THREAD_PROCESS_SHARED]:
Don't test anything.
* tst-cond4.c: Likewise.
* tst-cond6.c: Likewise.
* tst-flock2.c: Likewise.
* tst-mutex4.c: Likewise.
* tst-rwlock4.c: Likewise.
* tst-signal1.c: Likewise.
* tst-spin2.c: Likewise.
* tst-cond11.c [! _POSIX_CLOCK_SELECTION]: Likewise.
* tst-mutex4.c: Use test-skeleton.c.
* tst-spin2.c: Likewise.
* tst-sysconf.c: Likewise.
* tst-barrier2.c: Likewise.
* tst-cond4.c: Likewise.
* tst-cond6.c: Likewise.
* tst-rwlock4.c: Likewise.
* tst-unload.c: Likewise.
* tst-flock2.c (do_test): Use return instead of exit.
* sysdeps/i386/i486/bits/atomic.h (atomic_bit_set): Use "ir" constraint to permit non-constant BIT argument. (atomic_bit_test_set): Likewise. * sysdeps/x86_64/bits/atomic.h (atomic_bit_test_set): Likewise. (atomic_bit_set): Likewise. Use 1UL in case that BIT might be >= 32. For quadword case, use "i" constraint if __builtin_constant_p and < 32 or "r" constraint otherwise. * configure.in: Move AC_PROG_CC and other program-finding before all the version checks. * configure: Regenerated.
2003-03-22 08:07:21 +08:00
2003-03-22 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/fork.c (__fork): Add libc_hidden_def.
Update. 2003-03-21 Ulrich Drepper <drepper@redhat.com> * cancellation.c: Adjust for new form of compare&exchange macros. * cleanup_defer.c: Likewise. * init.c: Likewise. * libc-cancellation.c: Likewise. * old_pthread_cond_broadcast.c: Likewise. * old_pthread_cond_signal.c: Likewise. * old_pthread_cond_timedwait.c: Likewise. * old_pthread_cond_wait.c: Likewise. * pthread_cancel.c: Likewise. * pthread_create.c: Likewise. * pthread_detach.c: Likewise. * pthread_join.c: Likewise. * pthread_key_delete.c: Likewise. * pthread_setcancelstate.c: Likewise. * pthread_setcanceltype.c: Likewise. * pthread_timedjoin.c: Likewise. * pthread_tryjoin.c: Likewise. * sysdeps/pthread/createthread.c: Likewise.
2003-03-21 16:03:25 +08:00
2003-03-21 Ulrich Drepper <drepper@redhat.com>
Update. 2003-03-20 Ulrich Drepper <drepper@redhat.com> * include/atomic.h: Define atomic_compare_and_exchange_val_acq, atomic_compare_and_exchange_val_rel, atomic_compare_and_exchange_bool_acq, and atomic_compare_and_exchange_bool_rel instead of atomic_compare_and_exchange_acq and atomic_compare_and_exchange_rel. * sysdeps/i386/i486/bits/atomic.h: Define __arch_compare_and_exchange_val_*_acq instead of __arch_compare_and_exchange_*_acq. * sysdeps/x86_64/bits/atomic.h: Likewise. * sysdeps/ia64/bits/atomic.h: Define __arch_compare_and_exchange_bool_*_acq instead of __arch_compare_and_exchange_*_acq. * sysdeps/powerpc/bits/atomic.h: Likewise. * sysdeps/s390/bits/atomic.h: Likewise. * gmon/mcount.c: Adjust for new form of compare&exchange macros. * malloc/set-freeres.c: Likewise. * nscd/cache.c: Likewise. * stdlib/cxa_finalize.c: Likewise. * sysdeps/unix/sysv/linux/getsysstats.c: Likewise.
2003-03-21 16:13:51 +08:00
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h
(__lll_mutex_trylock): Use atomic_compare_and_exchange_val_acq
instead of __lll_compare_and_swap.
* sysdeps/unix/sysv/linux/ia64/pthread_once.c (__pthread_once):
Likewise.
Removed definition if __lll_compare_and_swap.
Update. 2003-03-21 Ulrich Drepper <drepper@redhat.com> * cancellation.c: Adjust for new form of compare&exchange macros. * cleanup_defer.c: Likewise. * init.c: Likewise. * libc-cancellation.c: Likewise. * old_pthread_cond_broadcast.c: Likewise. * old_pthread_cond_signal.c: Likewise. * old_pthread_cond_timedwait.c: Likewise. * old_pthread_cond_wait.c: Likewise. * pthread_cancel.c: Likewise. * pthread_create.c: Likewise. * pthread_detach.c: Likewise. * pthread_join.c: Likewise. * pthread_key_delete.c: Likewise. * pthread_setcancelstate.c: Likewise. * pthread_setcanceltype.c: Likewise. * pthread_timedjoin.c: Likewise. * pthread_tryjoin.c: Likewise. * sysdeps/pthread/createthread.c: Likewise.
2003-03-21 16:03:25 +08:00
* cancellation.c: Adjust for new form of compare&exchange macros.
* cleanup_defer.c: Likewise.
* init.c: Likewise.
* libc-cancellation.c: Likewise.
* old_pthread_cond_broadcast.c: Likewise.
* old_pthread_cond_signal.c: Likewise.
* old_pthread_cond_timedwait.c: Likewise.
* old_pthread_cond_wait.c: Likewise.
* pthread_cancel.c: Likewise.
* pthread_create.c: Likewise.
* pthread_detach.c: Likewise.
* pthread_join.c: Likewise.
* pthread_key_delete.c: Likewise.
* pthread_setcancelstate.c: Likewise.
* pthread_setcanceltype.c: Likewise.
* pthread_timedjoin.c: Likewise.
* pthread_tryjoin.c: Likewise.
* sysdeps/pthread/createthread.c: Likewise.
Update. 2003-03-20 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Include <atomic.h>. Remove __lll_add, __lll_dev_if_positive, and __lll_test_and_set definitions. Replace uses with calls to atomic_* functions. * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/lowlevellock.c: Replace __lll_add and __lll_test_and_set calls with atomic_exchange_and_add and atomic_exchange calls respectively. * sysdeps/unix/sysv/linux/sem_post.c: Likewise. * sysdeps/unix/sysv/linux/sem_timedwait.c: Likewise. * sysdeps/unix/sysv/linux/sem_trywait.c: Likewise. * sysdeps/unix/sysv/linux/sem_wait.c: Likewise. * sysdeps/unix/sysv/linux/ia64/pthread_once.c: Likewise. * sysdeps/unix/sysv/linux/ia64/sem_port.c: Likewise. * sysdeps/unix/sysv/linux/powerpc/pthread_once.c: Likewise. * allocatestack.c (allocate_stack): Assume atomic_exchange_and_add returns the old value.
2003-03-20 18:29:20 +08:00
2003-03-20 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Include <atomic.h>.
* sysdeps/i386/i486/bits/atomic.h (atomic_bit_set): Use "ir" constraint to permit non-constant BIT argument. (atomic_bit_test_set): Likewise. * sysdeps/x86_64/bits/atomic.h (atomic_bit_test_set): Likewise. (atomic_bit_set): Likewise. Use 1UL in case that BIT might be >= 32. For quadword case, use "i" constraint if __builtin_constant_p and < 32 or "r" constraint otherwise. * configure.in: Move AC_PROG_CC and other program-finding before all the version checks. * configure: Regenerated.
2003-03-22 08:07:21 +08:00
Remove __lll_add, __lll_dec_if_positive, and __lll_test_and_set
Update. 2003-03-20 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Include <atomic.h>. Remove __lll_add, __lll_dev_if_positive, and __lll_test_and_set definitions. Replace uses with calls to atomic_* functions. * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/lowlevellock.c: Replace __lll_add and __lll_test_and_set calls with atomic_exchange_and_add and atomic_exchange calls respectively. * sysdeps/unix/sysv/linux/sem_post.c: Likewise. * sysdeps/unix/sysv/linux/sem_timedwait.c: Likewise. * sysdeps/unix/sysv/linux/sem_trywait.c: Likewise. * sysdeps/unix/sysv/linux/sem_wait.c: Likewise. * sysdeps/unix/sysv/linux/ia64/pthread_once.c: Likewise. * sysdeps/unix/sysv/linux/ia64/sem_port.c: Likewise. * sysdeps/unix/sysv/linux/powerpc/pthread_once.c: Likewise. * allocatestack.c (allocate_stack): Assume atomic_exchange_and_add returns the old value.
2003-03-20 18:29:20 +08:00
definitions. Replace uses with calls to atomic_* functions.
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/lowlevellock.c: Replace __lll_add and
__lll_test_and_set calls with atomic_exchange_and_add and
atomic_exchange calls respectively.
* sysdeps/unix/sysv/linux/sem_post.c: Likewise.
* sysdeps/unix/sysv/linux/sem_timedwait.c: Likewise.
* sysdeps/unix/sysv/linux/sem_trywait.c: Likewise.
* sysdeps/unix/sysv/linux/sem_wait.c: Likewise.
* sysdeps/unix/sysv/linux/ia64/pthread_once.c: Likewise.
* sysdeps/unix/sysv/linux/ia64/sem_port.c: Likewise.
* sysdeps/unix/sysv/linux/powerpc/pthread_once.c: Likewise.
* allocatestack.c (allocate_stack): Assume atomic_exchange_and_add
returns the old value.
* sysdeps/s390/pthread_spin_lock.c (pthread_spin_lock): Use type int for variable OLDVAL and correct inline assembler contraint. * sysdeps/s390/pthread_spin_trylock.c (pthread_spin_trylock): Use type int for variable OLD. * sysdeps/s390/tls.h (TLS_MULTIPLE_THREADS_IN_TCB): Define it only for s390-32. * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (SINGLE_THREAD_P): Use global variable __local_multiple_threads instead of multiple_threads field in the TCB.
2003-03-20 17:51:17 +08:00
2003-03-20 Martin Schwidefsky <sky@mschwid3.boeblingen.de.ibm.com>
* sysdeps/s390/pthread_spin_lock.c (pthread_spin_lock): Use type
int for variable OLDVAL and correct inline assembler contraint.
* sysdeps/s390/pthread_spin_trylock.c (pthread_spin_trylock): Use
type int for variable OLD.
* sysdeps/s390/tls.h (TLS_MULTIPLE_THREADS_IN_TCB): Define it
only for s390-32.
* sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
(SINGLE_THREAD_P): Use global variable __local_multiple_threads
instead of multiple_threads field in the TCB.
Update. 2003-03-19 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/pthread_cond_broadcast.c: Release lock before signalling waiters.
2003-03-19 17:52:49 +08:00
2003-03-19 Ulrich Drepper <drepper@redhat.com>
Update. 2003-03-19 Ulrich Drepper <drepper@redhat.com> * Makefile (distribute): Add include/atomic.h and bits/atomic.h. * include/atomic.h: New file. * sysdeps/i386/i486/bits/atomic.h: New file. * sysdeps/x86_64/bits/atomic.h: New file. * sysdeps/s390/bits/atomic.h: New file. * sysdeps/sh/bits/atomic.h: New file. * sysdeps/ia64/bits/atomic.h: New file. * sysdeps/powerpc/bits/atomic.h: New file. * sysdeps/generic/bits/atomic.h: New file. * sysdeps/i386/i486/atomicity.h: Removed. * sysdeps/x86_64/atomicity.h: Removed. * sysdeps/s390/s390-32/atomicity.h: Removed. * sysdeps/s390/s390-64/atomicity.h: Removed. * sysdeps/ia64/atomicity.h: Removed. * sysdeps/powerpc/powerpc32/atomicity.h: Removed. * sysdeps/powerpc/powerpc64/atomicity.h: Removed. * elf/dl-profile.c: Use atomic.h instead of atomicity.h. Adjust use of macros from atomicity.h to new names and semantics. * gmon_mcount.c: Likewise. * malloc/set-freeres.c: Likewise. * nscd/cache.c: Likewise. * stdlib/cxa_finalize.c: Likewise. * sysdeps/unix/sysv/linux/getsysstats.c: Likewise. * sysdeps/mips/ieee754.h: New file, suitable to replace both * stdlib/strtod.c (INTERNAL): While eating trailing zeros handle
2003-03-20 15:19:17 +08:00
* sysdeps/i386/i686/bits/atomic.h: Removed.
* sysdeps/i386/i586/bits/atomic.h: Removed.
* sysdeps/i386/i486/bits/atomic.h: Removed. Moved to glibc.
* sysdeps/x86_64/bits/atomic.h: Removed. Moved to glibc.
* sysdeps/s390/bits/atomic.h: Removed. Moved to glibc.
* sysdeps/sh/bits/atomic.h: Removed. Moved to glibc.
* sysdeps/ia64/bits/atomic.h: Removed. Moved to glibc.
* sysdeps/powerpc/bits/atomic.h: Removed. Moved to glibc.
* atomic.h: Removed. Moved to glibc.
Update. 2003-03-19 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/Makefile: Fix cut&paste error.
2003-03-20 03:15:36 +08:00
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Add
support for clock selection.
Update. 2003-03-19 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/pthread_cond_broadcast.c: Release lock before signalling waiters.
2003-03-19 17:52:49 +08:00
* sysdeps/pthread/pthread_cond_broadcast.c: Release lock before
signalling waiters.
* Versions (libpthread: GLIBC_2.2): Remove pthread_barrierattr_getpshared, never really existed. (libpthread: GLIBC_2.0): Move __pthread_initialize to ... (libpthread: GLIBC_PRIVATE): ... here.
2003-03-19 11:34:48 +08:00
2003-03-18 Roland McGrath <roland@redhat.com>
* abilist: New directory of libfoo.abilist files maintained using scripts/merge-abilist.awk and "make update-abi" rules. * Makefile (distribute): Add abilist/*.abilist. * Makerules [$(build-shared) = yes] [$(subdir)] (tests): Depend on check-abi.
2003-03-19 16:27:55 +08:00
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (__lll_test_and_set):
Add __lll_rel_instr first. Add memory clobber.
(lll_mutex_unlock): Use __lll_test_and_set.
From Paul Mackerras <paulus@samba.org>.
* sysdeps/powerpc/tls.h (TLS_MULTIPLE_THREADS_IN_TCB): Define
unconditionally.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h
(SINGLE_THREAD_P): Add `header.' prefix.
From Paul Mackerras <paulus@samba.org>.
* Versions (libpthread: GLIBC_2.2): Remove pthread_barrierattr_getpshared, never really existed. (libpthread: GLIBC_2.0): Move __pthread_initialize to ... (libpthread: GLIBC_PRIVATE): ... here.
2003-03-19 11:34:48 +08:00
* Versions (libpthread: GLIBC_2.3.2): Move pthread_tryjoin_np and
pthread_timedjoin_np to ...
(libpthread: GLIBC_2.3.3): ... here.
(libpthread: GLIBC_2.2): Move pthread_barrierattr_getpshared there too.
* sysdeps/pthread/pthread_cond_timedwait.c (__pthread_cond_timedwait):
Avoid shadowing VAL variable.
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (__lll_test_and_set):
New macro.
Update. 2003-03-18 Ulrich Drepper <drepper@redhat.com> * pthread_condattr_getclock.c: New file. * pthread_condattr_setclock.c: New file. * sysdeps/pthread/pthread.h: Declare these new functions. * Versions [GLIBC_2.3.3] (libpthread): Add the new functions. * Makefile (libpthread-routines): Add the new functions. * sysdeps/unix/sysv/linux/internaltypes.h (struct pthread_condattr): Renamed field to value. Document use of the bits. * pthread_condattr_getpshared.c: Adjust for struct pthread_condattr change. * pthread_condattr_setpshared.c: Likewise. * sysdeps/unix/sysv/linux/lowlevelcond.sym: Add cond_clock symbol. * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_cond_t): Add __clock field. * sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Implement clock selection. * sysdeps/pthread/pthread_cond_timedwait.c: Likewise. * pthread-errnos.sym: Add ENOSYS. * sysdeps/unix/sysv/linux/bits/posix_opt.h: Define _POSIX_CLOCK_SELECTION. * sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Remove invalid .size directive.
2003-03-18 19:17:57 +08:00
2003-03-18 Ulrich Drepper <drepper@redhat.com>
Update. * Makefile (tests): Add tst-cond11. * tst-cond11.c: New file.
2003-03-19 08:38:11 +08:00
* Makefile (tests): Add tst-cond11.
* tst-cond11.c: New file.
Update. 2003-03-18 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc64/memcpy.S: New file.
2003-03-19 07:00:03 +08:00
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Reorder
struct passed to cleanup handler to eliminate one more
instruction.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
Update. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h (pthrad_cond_t): Replace __unused field with __clock. * sysdeps/pthread/pthread_cond_wait.c: Release condvar lock before waken all waiters in cleanup handler. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise.
2003-03-19 02:56:16 +08:00
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h
(pthrad_cond_t): Replace __unused field with __clock.
* sysdeps/pthread/pthread_cond_wait.c: Release condvar lock before
waken all waiters in cleanup handler.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise.
Update. 2003-03-18 Ulrich Drepper <drepper@redhat.com> * pthread_condattr_getclock.c: New file. * pthread_condattr_setclock.c: New file. * sysdeps/pthread/pthread.h: Declare these new functions. * Versions [GLIBC_2.3.3] (libpthread): Add the new functions. * Makefile (libpthread-routines): Add the new functions. * sysdeps/unix/sysv/linux/internaltypes.h (struct pthread_condattr): Renamed field to value. Document use of the bits. * pthread_condattr_getpshared.c: Adjust for struct pthread_condattr change. * pthread_condattr_setpshared.c: Likewise. * sysdeps/unix/sysv/linux/lowlevelcond.sym: Add cond_clock symbol. * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_cond_t): Add __clock field. * sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Implement clock selection. * sysdeps/pthread/pthread_cond_timedwait.c: Likewise. * pthread-errnos.sym: Add ENOSYS. * sysdeps/unix/sysv/linux/bits/posix_opt.h: Define _POSIX_CLOCK_SELECTION. * sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Remove invalid .size directive.
2003-03-18 19:17:57 +08:00
* pthread_condattr_getclock.c: New file.
* pthread_condattr_setclock.c: New file.
* sysdeps/pthread/pthread.h: Declare these new functions.
* Versions [GLIBC_2.3.3] (libpthread): Add the new functions.
* Makefile (libpthread-routines): Add the new functions.
* sysdeps/unix/sysv/linux/internaltypes.h (struct pthread_condattr):
Renamed field to value. Document use of the bits.
* pthread_condattr_getpshared.c: Adjust for struct pthread_condattr
change.
* pthread_condattr_setpshared.c: Likewise.
Update. 2003-03-18 Ulrich Drepper <drepper@redhat.com> * Versions.def: Add GLIBC_2.3.3 for libpthread.
2003-03-18 19:25:37 +08:00
* pthread_cond_init.c (__pthread_cond_init): Initialized __clock field.
Update. 2003-03-18 Ulrich Drepper <drepper@redhat.com> * pthread_condattr_getclock.c: New file. * pthread_condattr_setclock.c: New file. * sysdeps/pthread/pthread.h: Declare these new functions. * Versions [GLIBC_2.3.3] (libpthread): Add the new functions. * Makefile (libpthread-routines): Add the new functions. * sysdeps/unix/sysv/linux/internaltypes.h (struct pthread_condattr): Renamed field to value. Document use of the bits. * pthread_condattr_getpshared.c: Adjust for struct pthread_condattr change. * pthread_condattr_setpshared.c: Likewise. * sysdeps/unix/sysv/linux/lowlevelcond.sym: Add cond_clock symbol. * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_cond_t): Add __clock field. * sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Implement clock selection. * sysdeps/pthread/pthread_cond_timedwait.c: Likewise. * pthread-errnos.sym: Add ENOSYS. * sysdeps/unix/sysv/linux/bits/posix_opt.h: Define _POSIX_CLOCK_SELECTION. * sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Remove invalid .size directive.
2003-03-18 19:17:57 +08:00
* sysdeps/unix/sysv/linux/lowlevelcond.sym: Add cond_clock symbol.
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_cond_t):
Add __clock field.
* sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:
Implement clock selection.
* sysdeps/pthread/pthread_cond_timedwait.c: Likewise.
* pthread-errnos.sym: Add ENOSYS.
* sysdeps/unix/sysv/linux/bits/posix_opt.h: Define
_POSIX_CLOCK_SELECTION.
* sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Remove
invalid .size directive.
* include/ctype.h: Revert last change.
2003-03-18 09:21:49 +08:00
2003-03-17 Roland McGrath <roland@redhat.com>
* sysdeps/unix/sysv/linux/lowlevellock.c (__lll_lock_wait):
Formatting tweaks.
Update. 2003-03-17 Ulrich Drepper <drepper@redhat.com> * sysdeps/ia64/bits/atomic.h: Add __builtin_expect where appropriate. * sysdeps/ia64/pthread_spin_unlock.c (pthread_spin_unlock): Use __sync_lock_release_si. Patch by Jakub Jelinek. * sysdeps/unix/sysv/linux/lowlevellock.c (__lll_timedlock_wait): Fix timeout handling. (__lll_timedwait_tid): Likewise. (lll_unlock_wake_cb): Wake up other waiters if necessary. Patch by Jakub Jelinek. * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Pretty printing.
2003-03-18 08:39:58 +08:00
2003-03-17 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/unix/sysv/linux/ia64/pthread_once.c: Use __builtin_expect. Use __lll_add instead of spelling it out. Use protected symbol names. * sysdeps/unix/sysv/linux/ia64/sem_post.c: Use __builtin_expect. Use __lll_add. * sysdeps/unix/sysv/linux/ia64/lowlevellock.h (__lll_compare_and_swap): Renamed from lll_compare_and_swap. Use new name where necessary. (__lll_add): Defined. (__lll_dec_if_positive): Defined. (__lll_test_and_set): Defined. * sysdeps/ia64/pthread_spin_init.c: Removed. * sysdeps/unix/sysv/linux/ia64/lowlevelmutex.c: Removed. * sysdeps/unix/sysv/linux/ia64/sem_trywait.c: Removed. * sysdeps/unix/sysv/linux/ia64/sem_wait.c: Removed. * sysdeps/unix/sysv/linux/ia64/lowlevellock.c: Removed. * sysdeps/unix/sysv/linux/ia64/libc-lowlevellock.c: Removed. * sysdeps/unix/sysv/linux/ia64/libc-lowlevelmutex.c: Removed. * sysdeps/unix/sysv/linux/ia64/sem_timedwait.c: Removed.
2003-03-18 13:31:53 +08:00
* sysdeps/unix/sysv/linux/ia64/pthread_once.c: Use __builtin_expect.
Use __lll_add instead of spelling it out. Use protected symbol names.
* sysdeps/unix/sysv/linux/ia64/sem_post.c: Use __builtin_expect.
Use __lll_add.
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h (__lll_compare_and_swap):
Renamed from lll_compare_and_swap. Use new name where necessary.
(__lll_add): Defined.
(__lll_dec_if_positive): Defined.
(__lll_test_and_set): Defined.
* sysdeps/ia64/pthread_spin_init.c: Removed.
* sysdeps/unix/sysv/linux/ia64/lowlevelmutex.c: Removed.
* sysdeps/unix/sysv/linux/ia64/sem_trywait.c: Removed.
* sysdeps/unix/sysv/linux/ia64/sem_wait.c: Removed.
* sysdeps/unix/sysv/linux/ia64/lowlevellock.c: Removed.
* sysdeps/unix/sysv/linux/ia64/libc-lowlevellock.c: Removed.
* sysdeps/unix/sysv/linux/ia64/libc-lowlevelmutex.c: Removed.
* sysdeps/unix/sysv/linux/ia64/sem_timedwait.c: Removed.
Update. 2003-03-17 Ulrich Drepper <drepper@redhat.com> * sysdeps/ia64/bits/atomic.h: Add __builtin_expect where appropriate. * sysdeps/ia64/pthread_spin_unlock.c (pthread_spin_unlock): Use __sync_lock_release_si. Patch by Jakub Jelinek. * sysdeps/unix/sysv/linux/lowlevellock.c (__lll_timedlock_wait): Fix timeout handling. (__lll_timedwait_tid): Likewise. (lll_unlock_wake_cb): Wake up other waiters if necessary. Patch by Jakub Jelinek. * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Pretty printing.
2003-03-18 08:39:58 +08:00
* sysdeps/ia64/bits/atomic.h: Add __builtin_expect where appropriate.
* sysdeps/ia64/pthread_spin_unlock.c (pthread_spin_unlock): Use
__sync_lock_release_si.
Patch by Jakub Jelinek.
* sysdeps/unix/sysv/linux/lowlevellock.c (__lll_timedlock_wait):
Fix timeout handling.
(__lll_timedwait_tid): Likewise.
(lll_unlock_wake_cb): Wake up other waiters if necessary.
Patch by Jakub Jelinek.
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Pretty printing.
PowerPC port contributed by Paul Mackerras <paulus@samba.org>. * sysdeps/pthread/pthread_spin_init.c: New file. * sysdeps/pthread/pthread_spin_unlock.c: New file. * sysdeps/powerpc/Makefile: New file. * sysdeps/powerpc/pthread_spin_lock.c: New file. * sysdeps/powerpc/pthread_spin_trylock.c: New file. * sysdeps/powerpc/pthreaddef.h: New file. * sysdeps/powerpc/tcb-offsets.sym: New file. * sysdeps/powerpc/td_ta_map_lwp2thr.c: New file. * sysdeps/powerpc/tls.h: New file. * sysdeps/powerpc/bits/atomic.h: New file. * sysdeps/unix/sysv/linux/libc-lowlevelmutex.c: New file. * sysdeps/unix/sysv/linux/libc-lowlevellock.c: New file. * sysdeps/unix/sysv/linux/lowlevellock.c: New file. * sysdeps/unix/sysv/linux/lowlevelmutex.c: New file. * sysdeps/unix/sysv/linux/sem_post.c: New file. * sysdeps/unix/sysv/linux/sem_timedwait.c: New file. * sysdeps/unix/sysv/linux/sem_trywait.c: New file. * sysdeps/unix/sysv/linux/sem_wait.c: New file. * sysdeps/unix/sysv/linux/powerpc/Makefile: New file. * sysdeps/unix/sysv/linux/powerpc/createthread.c: New file. * sysdeps/unix/sysv/linux/powerpc/fork.c: New file. * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: New file. * sysdeps/unix/sysv/linux/powerpc/pt-vfork.S: New file. * sysdeps/unix/sysv/linux/powerpc/pthread_once.c: New file. * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: New file. * sysdeps/unix/sysv/linux/powerpc/bits/semaphore.h: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: New file. * sysdeps/unix/sysv/linux/ia64/lowlevellock.c: Use __gettimeofday, not gettimeofday. * sysdeps/unix/sysv/linux/ia64/lowlevelmutex.c: Likewise. * sysdeps/unix/sysv/linux/ia64/sem_timedwait.c: Likewise. * sysdeps/unix/sysv/linux/s390/lowlevellock.c: Likewise. * sysdeps/unix/sysv/linux/s390/lowlevelmutex.c: Likewise. * sysdeps/unix/sysv/linux/s390/sem_timedwait.c: Likewise.
2003-03-17 19:25:18 +08:00
2003-03-17 Roland McGrath <roland@redhat.com>
PowerPC port contributed by Paul Mackerras <paulus@samba.org>.
* sysdeps/pthread/pthread_spin_init.c: New file.
* sysdeps/pthread/pthread_spin_unlock.c: New file.
* sysdeps/powerpc/Makefile: New file.
* sysdeps/powerpc/pthread_spin_lock.c: New file.
* sysdeps/powerpc/pthread_spin_trylock.c: New file.
* sysdeps/powerpc/pthreaddef.h: New file.
* sysdeps/powerpc/tcb-offsets.sym: New file.
* sysdeps/powerpc/td_ta_map_lwp2thr.c: New file.
* sysdeps/powerpc/tls.h: New file.
* sysdeps/powerpc/bits/atomic.h: New file.
* sysdeps/unix/sysv/linux/libc-lowlevelmutex.c: New file.
* sysdeps/unix/sysv/linux/libc-lowlevellock.c: New file.
* sysdeps/unix/sysv/linux/lowlevellock.c: New file.
* include/ctype.h: Revert last change.
2003-03-18 09:21:49 +08:00
PowerPC port contributed by Paul Mackerras <paulus@samba.org>. * sysdeps/pthread/pthread_spin_init.c: New file. * sysdeps/pthread/pthread_spin_unlock.c: New file. * sysdeps/powerpc/Makefile: New file. * sysdeps/powerpc/pthread_spin_lock.c: New file. * sysdeps/powerpc/pthread_spin_trylock.c: New file. * sysdeps/powerpc/pthreaddef.h: New file. * sysdeps/powerpc/tcb-offsets.sym: New file. * sysdeps/powerpc/td_ta_map_lwp2thr.c: New file. * sysdeps/powerpc/tls.h: New file. * sysdeps/powerpc/bits/atomic.h: New file. * sysdeps/unix/sysv/linux/libc-lowlevelmutex.c: New file. * sysdeps/unix/sysv/linux/libc-lowlevellock.c: New file. * sysdeps/unix/sysv/linux/lowlevellock.c: New file. * sysdeps/unix/sysv/linux/lowlevelmutex.c: New file. * sysdeps/unix/sysv/linux/sem_post.c: New file. * sysdeps/unix/sysv/linux/sem_timedwait.c: New file. * sysdeps/unix/sysv/linux/sem_trywait.c: New file. * sysdeps/unix/sysv/linux/sem_wait.c: New file. * sysdeps/unix/sysv/linux/powerpc/Makefile: New file. * sysdeps/unix/sysv/linux/powerpc/createthread.c: New file. * sysdeps/unix/sysv/linux/powerpc/fork.c: New file. * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: New file. * sysdeps/unix/sysv/linux/powerpc/pt-vfork.S: New file. * sysdeps/unix/sysv/linux/powerpc/pthread_once.c: New file. * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: New file. * sysdeps/unix/sysv/linux/powerpc/bits/semaphore.h: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: New file. * sysdeps/unix/sysv/linux/ia64/lowlevellock.c: Use __gettimeofday, not gettimeofday. * sysdeps/unix/sysv/linux/ia64/lowlevelmutex.c: Likewise. * sysdeps/unix/sysv/linux/ia64/sem_timedwait.c: Likewise. * sysdeps/unix/sysv/linux/s390/lowlevellock.c: Likewise. * sysdeps/unix/sysv/linux/s390/lowlevelmutex.c: Likewise. * sysdeps/unix/sysv/linux/s390/sem_timedwait.c: Likewise.
2003-03-17 19:25:18 +08:00
* sysdeps/unix/sysv/linux/lowlevelmutex.c: New file.
* sysdeps/unix/sysv/linux/sem_post.c: New file.
* sysdeps/unix/sysv/linux/sem_timedwait.c: New file.
* sysdeps/unix/sysv/linux/sem_trywait.c: New file.
* sysdeps/unix/sysv/linux/sem_wait.c: New file.
* sysdeps/unix/sysv/linux/powerpc/Makefile: New file.
* sysdeps/unix/sysv/linux/powerpc/createthread.c: New file.
* sysdeps/unix/sysv/linux/powerpc/fork.c: New file.
* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: New file.
* sysdeps/unix/sysv/linux/powerpc/pt-vfork.S: New file.
* sysdeps/unix/sysv/linux/powerpc/pthread_once.c: New file.
* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: New file.
* sysdeps/unix/sysv/linux/powerpc/bits/semaphore.h: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: New file.
* sysdeps/unix/sysv/linux/ia64/lowlevellock.c: Use __gettimeofday,
not gettimeofday.
* sysdeps/unix/sysv/linux/ia64/lowlevelmutex.c: Likewise.
* sysdeps/unix/sysv/linux/ia64/sem_timedwait.c: Likewise.
* sysdeps/unix/sysv/linux/s390/lowlevellock.c: Likewise.
* sysdeps/unix/sysv/linux/s390/lowlevelmutex.c: Likewise.
* sysdeps/unix/sysv/linux/s390/sem_timedwait.c: Likewise.
Update. * localedata/en_ZA: Changed %x for LC_TIME to use dd/mm/ccyy.
2003-03-17 18:16:36 +08:00
2003-03-17 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/pthread_cond_wait.c: Correct exit criteria.
* sysdeps/pthread/pthread_cond_timedwait.c: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise.
Patch by Ewald Snel <ewald@rambo.its.tudelft.nl>.
* tst-fork4.c: Include <string.h>. * tst-signal2.c: Likewise. * tst-mutex5.c (do_test): exit -> return. * tst-mutex2.c: Include <stdlib.h>.
2003-03-17 10:48:34 +08:00
2003-03-16 Roland McGrath <roland@redhat.com>
* tst-fork4.c: Include <string.h>.
* tst-signal2.c: Likewise.
* tst-mutex5.c (do_test): exit -> return.
* tst-mutex2.c: Include <stdlib.h>.
Update. 2003-03-16 Ulrich Drepper <drepper@redhat.com> * tst-rwlock6.c: Add some more status output.
2003-03-16 16:09:26 +08:00
2003-03-16 Ulrich Drepper <drepper@redhat.com>
Update. * localedata/en_ZA: Changed %x for LC_TIME to use dd/mm/ccyy.
2003-03-17 18:16:36 +08:00
* sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S
(__lll_mutex_timedlock_wait): Correct expected value after
spurious wakeup. Otherwise we would never wait again.
Update. 2003-03-16 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/clock_settime.c (HANDLE_REALTIME): Define tv here, not at function level. * sysdeps/unix/clock_gettime.c (HANDLE_REALTIME): Likewise.
2003-03-16 18:16:43 +08:00
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Work around red
zone versus inline asm stupidity. Use correct instructions.
Update. 2003-03-16 Ulrich Drepper <drepper@redhat.com> * tst-rwlock6.c: Add some more status output.
2003-03-16 16:09:26 +08:00
* tst-rwlock6.c: Add some more status output.
* nis/nss_nis/nis-hosts.c (internal_gethostbyname2_r): int -> size_t * nis/nss_nis/nis-network.c (_nss_nis_getnetbyname_r): Likewise. * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Likewise. * nis/nis_table.c (__create_ib_request): Likewise.
2003-03-16 11:36:32 +08:00
2003-03-15 Roland McGrath <roland@redhat.com>
* sysdeps/pthread/configure.in: New file.
* sysdeps/pthread/configure: New file (generated).
Update. 2003-03-15 Ulrich Drepper <drepper@redhat.com> * allocatestack.c (allocate_stack): Store the exact stack size of user allocated stacks.
2003-03-16 09:40:57 +08:00
2003-03-15 Ulrich Drepper <drepper@redhat.com>
* allocatestack.c (allocate_stack): Store the exact stack size of
user allocated stacks.
* sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (SINGLE_THREAD): Use `header' prefix instead of `header.data'. * sysdeps/sh/tcb-offsets.sym (MULTIPLE_THREADS_OFFSET): Likewise. * sysdeps/sh/tls.h (TLS_MULTIPLE_THREADS_IN_TCB): Define. * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (SINGLE_THREAD_P): Use `header.' prefix. * sysdeps/ia64/tcb-offsets.sym (MULTIPLE_THREADS_OFFSET): Likewise.
2003-03-15 19:44:47 +08:00
2003-03-15 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
(SINGLE_THREAD): Use `header' prefix instead of `header.data'.
* sysdeps/sh/tcb-offsets.sym (MULTIPLE_THREADS_OFFSET): Likewise.
* sysdeps/sh/tls.h (TLS_MULTIPLE_THREADS_IN_TCB): Define.
* sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (SINGLE_THREAD_P):
Use `header.' prefix.
* sysdeps/ia64/tcb-offsets.sym (MULTIPLE_THREADS_OFFSET): Likewise.
Update. 2003-03-15 Ulrich Drepper <drepper@redhat.com> * sysdeps/x86_64/pthreaddef.h (CURRENT_STACK_FRAME): Don't use __builtin_frame_address, use stack pointer. * sysdeps/unix/sysv/linux/jmp-unwind.c: Use CURRENT_STACK_FRAME instead of __builtin_frame_pointer.
2003-03-15 17:51:22 +08:00
2003-03-15 Ulrich Drepper <drepper@redhat.com>
* sysdeps/x86_64/pthreaddef.h (CURRENT_STACK_FRAME): Don't use
__builtin_frame_address, use stack pointer.
* sysdeps/unix/sysv/linux/jmp-unwind.c: Use CURRENT_STACK_FRAME
instead of __builtin_frame_pointer.
Update. 2003-03-14 Ulrich Drepper <drepper@redhat.com> * tst-fork4.c: Use test-skeleton.c. * pthread_create.c (start_thread): Use CALL_THREAD_FCT if defined. * sysdeps/i386/tls.h: Define CALL_THREAD_FCT.
2003-03-15 07:28:23 +08:00
2003-03-14 Ulrich Drepper <drepper@redhat.com>
Update. * tst-basic1.c (do_test): Add cast to avoid warning. * tst-basic2.c (do_test): Likewise.
2003-03-15 15:54:39 +08:00
* tst-basic1.c (do_test): Add cast to avoid warning.
* tst-basic2.c (do_test): Likewise.
Update. * sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Use correct amount of stack correction.
2003-03-15 07:56:44 +08:00
* sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Use correct
amount of stack correction.
Update. 2003-03-14 Ulrich Drepper <drepper@redhat.com> * tst-fork4.c: Use test-skeleton.c. * pthread_create.c (start_thread): Use CALL_THREAD_FCT if defined. * sysdeps/i386/tls.h: Define CALL_THREAD_FCT.
2003-03-15 07:28:23 +08:00
* tst-fork4.c: Use test-skeleton.c.
* init.c: Fix typo "#eli" for "#else".
2003-03-15 07:16:51 +08:00
2003-03-14 Roland McGrath <roland@redhat.com>
* init.c: Fix typo "#eli" for "#else".
* allocatestack.c (__stack_user): Use hidden_data_def. * pthread_create.c (__pthread_keys): Likewise. * init.c [__powerpc__] (__NR_set_tid_address): Define it. * tst-fork4.c: New file. * Makefile (tests): Add it.
2003-03-15 07:12:09 +08:00
2003-03-14 Steven Munroe <sjmunroe@us.ibm.com>
* allocatestack.c (__stack_user): Use hidden_data_def.
* pthread_create.c (__pthread_keys): Likewise.
* init.c [__powerpc__] (__NR_set_tid_address): Define it.
* descr.h (struct pthread): Move the union out of [!TLS_DTV_AT_TP], so we always define the padding space. [!TLS_DTV_AT_TP]: Give tcbhead_t field a name, `header', since GCC stopped supporting its own extensions fully. [TLS_MULTIPLE_THREADS_IN_TCB]: Put `multiple_threads' inside a wrapper struct also called `header', so `header.multiple_threads' is the field name to use on all machines. * allocatestack.c (allocate_stack): Use `header.' prefix. * sysdeps/pthread/createthread.c (create_thread): Likewise. * pthread_create.c (__pthread_create_2_1): Likewise. * sysdeps/i386/tls.h (INSTALL_NEW_DTV, THREAD_DTV): Likewise. (THREAD_SELF): Likewise. * sysdeps/x86_64/tls.h: Likewise. * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (SINGLE_THREAD_P): Likewise. * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (SINGLE_THREAD_P): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (SINGLE_THREAD_P): Likewise. * sysdeps/s390/td_ta_map_lwp2thr.c (td_ta_map_lwp2thr): Use REGS[18] value directly.
2003-03-15 06:34:30 +08:00
2003-03-14 Roland McGrath <roland@redhat.com>
* allocatestack.c (__stack_user): Use hidden_data_def. * pthread_create.c (__pthread_keys): Likewise. * init.c [__powerpc__] (__NR_set_tid_address): Define it. * tst-fork4.c: New file. * Makefile (tests): Add it.
2003-03-15 07:12:09 +08:00
* tst-fork4.c: New file.
* Makefile (tests): Add it.
* descr.h (struct pthread): Move the union out of [!TLS_DTV_AT_TP], so we always define the padding space. [!TLS_DTV_AT_TP]: Give tcbhead_t field a name, `header', since GCC stopped supporting its own extensions fully. [TLS_MULTIPLE_THREADS_IN_TCB]: Put `multiple_threads' inside a wrapper struct also called `header', so `header.multiple_threads' is the field name to use on all machines. * allocatestack.c (allocate_stack): Use `header.' prefix. * sysdeps/pthread/createthread.c (create_thread): Likewise. * pthread_create.c (__pthread_create_2_1): Likewise. * sysdeps/i386/tls.h (INSTALL_NEW_DTV, THREAD_DTV): Likewise. (THREAD_SELF): Likewise. * sysdeps/x86_64/tls.h: Likewise. * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (SINGLE_THREAD_P): Likewise. * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (SINGLE_THREAD_P): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (SINGLE_THREAD_P): Likewise. * sysdeps/s390/td_ta_map_lwp2thr.c (td_ta_map_lwp2thr): Use REGS[18] value directly.
2003-03-15 06:34:30 +08:00
* descr.h (struct pthread): Move the union out of [!TLS_DTV_AT_TP], so
we always define the padding space.
[!TLS_DTV_AT_TP]: Give tcbhead_t field a name, `header', since GCC
stopped supporting its own extensions fully.
[TLS_MULTIPLE_THREADS_IN_TCB]: Put `multiple_threads' inside a wrapper
struct also called `header', so `header.multiple_threads' is the field
name to use on all machines.
* allocatestack.c (allocate_stack): Use `header.' prefix.
* sysdeps/pthread/createthread.c (create_thread): Likewise.
* pthread_create.c (__pthread_create_2_1): Likewise.
* sysdeps/i386/tls.h (INSTALL_NEW_DTV, THREAD_DTV): Likewise.
(THREAD_SELF): Likewise.
* sysdeps/x86_64/tls.h: Likewise.
* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h
(SINGLE_THREAD_P): Likewise.
* sysdeps/unix/sysv/linux/sh/sysdep-cancel.h
(SINGLE_THREAD_P): Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
(SINGLE_THREAD_P): Likewise.
* sysdeps/s390/td_ta_map_lwp2thr.c (td_ta_map_lwp2thr): Use REGS[18]
value directly.
Update. 2003-03-14 Ulrich Drepper <drepper@redhat.com> * sysdeps/x86_64/tls.h (THREAD_GETMEM): Mark asms volatile. (THREAD_GETMEM_NC): Likewise.
2003-03-14 17:46:25 +08:00
2003-03-14 Ulrich Drepper <drepper@redhat.com>
Update. 2003-03-14 Ulrich Drepper <drepper@redhat.com> * tst-fork4.c: Use test-skeleton.c. * pthread_create.c (start_thread): Use CALL_THREAD_FCT if defined. * sysdeps/i386/tls.h: Define CALL_THREAD_FCT.
2003-03-15 07:28:23 +08:00
* pthread_create.c (start_thread): Use CALL_THREAD_FCT if defined.
* sysdeps/i386/tls.h: Define CALL_THREAD_FCT.
Update. 2003-03-14 Ulrich Drepper <drepper@redhat.com> * localedata/mn_MN: New file. Contributed by Sanlig Badral <badral@chinggis.com>.
2003-03-15 06:04:21 +08:00
* pthread_create.c (start_thread): setjmp is expected to return 0.
Update. 2003-03-14 Ulrich Drepper <drepper@redhat.com> * sysdeps/x86_64/tls.h (THREAD_GETMEM): Mark asms volatile. (THREAD_GETMEM_NC): Likewise.
2003-03-14 17:46:25 +08:00
* sysdeps/x86_64/tls.h (THREAD_GETMEM): Mark asms volatile.
(THREAD_GETMEM_NC): Likewise.
Update. 2003-03-13 Ulrich Drepper <drepper@redhat.com> * posix/getconf.c: Recognize POSIX2_SYMLINKS. * sysdeps/generic/bits/confname.h: Define _PC_2_SYMLINKS. * sysdeps/posix/fpathconf.c: Handle _PC_2_SYMLINKS. * sysdeps/posix/pathconf.c: Likewise. * sysdeps/unix/sysv/linux/fpathconf.c: Likewise. * sysdeps/unix/sysv/linux/pathconf.c: Likewise. * sysdeps/unix/sysv/linux/pathconf.h: Define statfs_symlinks. * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define some more magic words.
2003-03-14 14:28:45 +08:00
2003-03-13 Ulrich Drepper <drepper@redhat.com>
* allocatestack.c (allocate_stack): If MULTI_PAGE_ALIASING is defined
and the size of the stack which must be allocated is a multiple,
allocate one more page.
* sysdeps/i386/i686/Makefile: Don't define COLORING_INCREMENT, but
MULTI_PAGE_ALIASING.
* elf/Makefile ($(objpfx)librtld.mk): Tweak regexp so that one-line entries in the map file match too.
2003-03-14 05:51:07 +08:00
2003-03-13 Roland McGrath <roland@redhat.com>
* pthread_create.c (start_thread): Set EXITING_BIT after the
event-reporting (and destructors), not before.
Update. 2003-03-13 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/ia64/sysdep.h (BREAK_INSN_1, BREAK_INSN, ASM_OUTARGS_0, ASM_OUTARGS_1, ASM_OUTARGS_2, ASM_OUTARGS_3, ASM_OUTARGS_4, ASM_OUTARGS_5, ASM_OUTARGS_6): Define. (INTERNAL_SYSCALL, INLINE_SYSCALL): Use it. Make syscall arguments clobbered by the syscall. (ASM_ARGS_1, ASM_ARGS_2, ASM_ARGS_3, ASM_ARGS_4, ASM_ARGS_5, ASM_ARGS_6): Change constraints from r to index of corresponding output register. * sysdeps/unix/sysv/linux/ia64/clone2.S (__clone2): Swap ptid and ctid to match kernel. * sysdeps/unix/sysv/linux/ia64/system.c (FORK): Likewise. * sysdeps/powerpc/powerpc64/elf/configure.in: Remove * sysdeps/powerpc/powerpc64/elf/configure: Regenerated.
2003-03-13 12:41:39 +08:00
2003-03-13 Jakub Jelinek <jakub@redhat.com>
* elf/Makefile ($(objpfx)librtld.mk): Tweak regexp so that one-line entries in the map file match too.
2003-03-14 05:51:07 +08:00
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h (lll_futex_timed_wait,
lll_futex_wake): Declare register variables as long int instead of
unsigned long int. Patch by Ian Wienand <ianw@gelato.unsw.edu.au>.
Make syscall arguments clobbered by the syscall.
(lll_futex_wait): Define using lll_futex_timed_wait.
* sysdeps/ia64/td_ta_map_lwp2thr.c (td_ta_map_lwp2thr): Cast regs[13]
to void *.
* sysdeps/unix/sysv/linux/fork.c (__libc_fork): Only declare and set
PPID if [! NDEBUG].
* allocatestack.c (nptl_ncreated): Only declare if
COLORING_INCREMENT != 0.
* pthreadP.h (__pthread_enable_asynccancel_2): New prototype.
(__libc_enable_asynccancel_2): Remove prototype.
Update. 2003-03-13 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/ia64/sysdep.h (BREAK_INSN_1, BREAK_INSN, ASM_OUTARGS_0, ASM_OUTARGS_1, ASM_OUTARGS_2, ASM_OUTARGS_3, ASM_OUTARGS_4, ASM_OUTARGS_5, ASM_OUTARGS_6): Define. (INTERNAL_SYSCALL, INLINE_SYSCALL): Use it. Make syscall arguments clobbered by the syscall. (ASM_ARGS_1, ASM_ARGS_2, ASM_ARGS_3, ASM_ARGS_4, ASM_ARGS_5, ASM_ARGS_6): Change constraints from r to index of corresponding output register. * sysdeps/unix/sysv/linux/ia64/clone2.S (__clone2): Swap ptid and ctid to match kernel. * sysdeps/unix/sysv/linux/ia64/system.c (FORK): Likewise. * sysdeps/powerpc/powerpc64/elf/configure.in: Remove * sysdeps/powerpc/powerpc64/elf/configure: Regenerated.
2003-03-13 12:41:39 +08:00
* sysdeps/unix/sysv/linux/ia64/fork.c (ARCH_FORK): Swap ptid and
ctid to match kernel.
Update. 2003-03-12 Ulrich Drepper <drepper@redhat.com> * sysdeps/x86_64/tls.h [__ASSEMBLER__]: Include tcb-offsets.h. * sysdeps/x86_64/tcb-offsets.sym: New file. * sysdeps/x86_64/Makefile: New file. * sysdeps/i386/tcb-offsets.sym: Add SELF. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Use SELF to access own pthread_t in TCB. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: New file. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: New file. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h (pthread_cond_t): Add padding.
2003-03-13 04:03:07 +08:00
2003-03-12 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add libc_multiple_threads. * sysdeps/unix/sysv/linux/libc_pthread_init.c: Move definition of __libc_multiple_threads to... * sysdeps/unix/sysv/linux/libc_multiple_threads.c: ...here. New file. * sysdeps/unix/sysv/linux/x86_64/sem_post.S: Remove unnecessary versioning. * sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_once.S (__pthread_once_internal): Define. * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Use shlib-compat.h macros instead of .symver directly. * sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Likewise.
2003-03-13 09:51:12 +08:00
* sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add
libc_multiple_threads.
* sysdeps/unix/sysv/linux/libc_pthread_init.c: Move definition of
__libc_multiple_threads to...
* sysdeps/unix/sysv/linux/libc_multiple_threads.c: ...here. New file.
* sysdeps/unix/sysv/linux/x86_64/sem_post.S: Remove unnecessary
versioning.
* sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_once.S
(__pthread_once_internal): Define.
* sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Use shlib-compat.h
macros instead of .symver directly.
* sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Likewise.
Update. 2003-03-12 Ulrich Drepper <drepper@redhat.com> * sysdeps/x86_64/tls.h [__ASSEMBLER__]: Include tcb-offsets.h. * sysdeps/x86_64/tcb-offsets.sym: New file. * sysdeps/x86_64/Makefile: New file. * sysdeps/i386/tcb-offsets.sym: Add SELF. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Use SELF to access own pthread_t in TCB. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: New file. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: New file. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h (pthread_cond_t): Add padding.
2003-03-13 04:03:07 +08:00
* sysdeps/x86_64/tls.h [__ASSEMBLER__]: Include tcb-offsets.h.
* sysdeps/x86_64/tcb-offsets.sym: New file.
* sysdeps/x86_64/Makefile: New file.
* sysdeps/i386/tcb-offsets.sym: Add SELF.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Use SELF
to access own pthread_t in TCB.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise.
* pthread-errnos.sym: New file. * Makefile (gen-as-const-headers): New variable, list that file. * sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Include generated header <pthread-errnos.h> instead of defining errno values here. * sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_post.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/lowlevelmutex.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise. * sysdeps/unix/sysv/linux/sh/sem_trywait.S: Likewise. * sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/sh/sem_post.S: Likewise. * sysdeps/unix/sysv/linux/sh/sem_wait.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/lowlevellock.S: Likewise. * sysdeps/unix/sysv/linux/sh/lowlevelmutex.S: Likewise. * sysdeps/i386/i486/pthread_spin_trylock.S: Likewise. * sysdeps/x86_64/pthread_spin_trylock.S: Likewise. * sysdeps/sh/pthread_spin_trylock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/fork.c: Add an assert to check that CLONE_CHILD_SETTID worked.
2003-03-12 18:30:26 +08:00
2003-03-12 Roland McGrath <roland@redhat.com>
* pthread-errnos.sym: New file.
* Makefile (gen-as-const-headers): New variable, list that file.
* sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Include generated
header <pthread-errnos.h> instead of defining errno values here.
* sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_post.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/lowlevelmutex.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/sem_trywait.S: Likewise.
* sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/sh/sem_post.S: Likewise.
* sysdeps/unix/sysv/linux/sh/sem_wait.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/lowlevellock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/lowlevelmutex.S: Likewise.
* sysdeps/i386/i486/pthread_spin_trylock.S: Likewise.
* sysdeps/x86_64/pthread_spin_trylock.S: Likewise.
* sysdeps/sh/pthread_spin_trylock.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Likewise.
* sysdeps/unix/sysv/linux/fork.c: Add an assert to check that
CLONE_CHILD_SETTID worked.
Update. 2003-03-12 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S (__pthread_rwlock_timedwrlock): Add missing opcode suffix. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S (__pthread_rwlock_timedrdlock): Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S (__pthread_rwlock_wrlock): Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S (__pthread_rwlock_rdlock): Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: New file. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Return result of lock re-get if it fails.
2003-03-12 16:57:35 +08:00
2003-03-12 Ulrich Drepper <drepper@redhat.com>
Update. 2003-03-12 Ulrich Drepper <drepper@redhat.com> * sysdeps/x86_64/tls.h [__ASSEMBLER__]: Include tcb-offsets.h. * sysdeps/x86_64/tcb-offsets.sym: New file. * sysdeps/x86_64/Makefile: New file. * sysdeps/i386/tcb-offsets.sym: Add SELF. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Use SELF to access own pthread_t in TCB. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: New file. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: New file. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h (pthread_cond_t): Add padding.
2003-03-13 04:03:07 +08:00
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: New
file.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: New
file.
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h
(pthread_cond_t): Add padding.
Update. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: New file. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: New file. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: New file.
2003-03-12 17:53:44 +08:00
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: New file.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: New file.
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: New file.
Update. 2003-03-12 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S (__pthread_rwlock_timedwrlock): Add missing opcode suffix. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S (__pthread_rwlock_timedrdlock): Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S (__pthread_rwlock_wrlock): Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S (__pthread_rwlock_rdlock): Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: New file. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Return result of lock re-get if it fails.
2003-03-12 16:57:35 +08:00
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S
(__pthread_rwlock_timedwrlock): Add missing opcode suffix.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S
(__pthread_rwlock_timedrdlock): Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S
(__pthread_rwlock_wrlock): Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S
(__pthread_rwlock_rdlock): Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: New file.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Return
result of lock re-get if it fails.
Update. 2003-03-11 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S (__condvar_cleanup): Wake up all waiters in case we got signaled after being woken up but before disabling asynchronous cancellation. * sysdeps/pthread/pthread_cond_wait.c (__condvar_cleanup): Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S (__condvar_cleanup): Likewise. * init.c (__NR_set_tid_address): If already defined, don't redefine. Make it an error if architecture has no #if case. Add x86-64. * sysdeps/unix/sysv/linux/x86_64/Makefile: Add flags for pt-initfini.s generation. * sysdeps/x86_64/tls.h: Include <asm/prctl.h>. (TLS_INIT_TP): Fix typo.
2003-03-12 06:02:29 +08:00
2003-03-11 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Fix asm syntax. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/lowlevelmutex.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_post.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Likewise. * sysdeps/x86_64/tls.h (THREAD_SELF, THREAD_GETMEM, THREAD_GETMEM_NC, THREAD_SETMEM, THREAD_SETMEM_NC): Correct asm syntax. * allocatestack.c [! TLS_MULTIPLE_THREADS_IN_TCB] (allocate_stack): Initialize *__libc_multiple_threads_ptr not __libc_multiple_threads. * sysdeps/pthread/createthread.c [! TLS_MULTIPLE_THREADS_IN_TCB] (create_thread): Likewise. Define __pthread_multiple_threads and __libc_multiple_threads_ptr. * init.c (__pthread_initialize_minimal_internal): Initialize __libc_multiple_threads_ptr if necessary. * pthreadP.h: Adjust prototype for __libc_pthread_init. Declare __pthread_multiple_threads and __libc_multiple_threads_ptr. * sysdeps/unix/sysv/linux/libc_pthread_init.c: Define __libc_multiple_threads. (__libc_pthread_init): Return pointer to __libc_pthread_init if necessary. * sysdeps/i386/tls.h (THREAD_SETMEM): Fix one-byte variant. (THREAD_SETMEM_NC): Likewise. * sysdeps/x86_64/pthread_spin_trylock.c: Removed. * sysdeps/x86_64/pthread_spin_trylock.S: New file. * sysdeps/x86_64/pthread_spin_unlock.c: Removed. * sysdeps/x86_64/pthread_spin_unlock.S: New file. * sysdeps/i386/i486/pthread_spin_trylock.S (pthread_spin_trylock): Eliminate one entire instruction.
2003-03-12 13:45:00 +08:00
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Fix asm syntax.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/lowlevelmutex.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_post.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Likewise.
* sysdeps/x86_64/tls.h (THREAD_SELF, THREAD_GETMEM, THREAD_GETMEM_NC,
THREAD_SETMEM, THREAD_SETMEM_NC): Correct asm syntax.
* allocatestack.c [! TLS_MULTIPLE_THREADS_IN_TCB] (allocate_stack):
Initialize *__libc_multiple_threads_ptr not __libc_multiple_threads.
* sysdeps/pthread/createthread.c [! TLS_MULTIPLE_THREADS_IN_TCB]
(create_thread): Likewise.
Define __pthread_multiple_threads and __libc_multiple_threads_ptr.
* init.c (__pthread_initialize_minimal_internal): Initialize
__libc_multiple_threads_ptr if necessary.
* pthreadP.h: Adjust prototype for __libc_pthread_init. Declare
__pthread_multiple_threads and __libc_multiple_threads_ptr.
* sysdeps/unix/sysv/linux/libc_pthread_init.c: Define
__libc_multiple_threads.
(__libc_pthread_init): Return pointer to __libc_pthread_init if
necessary.
* sysdeps/i386/tls.h (THREAD_SETMEM): Fix one-byte variant.
(THREAD_SETMEM_NC): Likewise.
* sysdeps/x86_64/pthread_spin_trylock.c: Removed.
* sysdeps/x86_64/pthread_spin_trylock.S: New file.
* sysdeps/x86_64/pthread_spin_unlock.c: Removed.
* sysdeps/x86_64/pthread_spin_unlock.S: New file.
* sysdeps/i386/i486/pthread_spin_trylock.S (pthread_spin_trylock):
Eliminate one entire instruction.
Update. * cancellation.c (__pthread_enable_asynccancel_2): New function. * pthreadP.h: Declare __pthread_enable_asynccancel_2. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S (__pthread_cond_timedwait): Use __pthread_enable_asynccancel_2 instead of __pthread_enable_asynccancel. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S (__pthread_cond_wait): Likewise. * sysdeps/pthread/pthread_cond_timedwait.c (__pthread_cond_timedwait): Likewise. * sysdeps/pthread/pthread_cond_wait.c (__pthread_cond_wait): Likewise.
2003-03-12 07:26:35 +08:00
* cancellation.c (__pthread_enable_asynccancel_2): New function.
* pthreadP.h: Declare __pthread_enable_asynccancel_2.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Use __pthread_enable_asynccancel_2
instead of __pthread_enable_asynccancel.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S
(__pthread_cond_wait): Likewise.
* sysdeps/pthread/pthread_cond_timedwait.c
(__pthread_cond_timedwait): Likewise.
* sysdeps/pthread/pthread_cond_wait.c (__pthread_cond_wait): Likewise.
Update. 2003-03-11 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S (__condvar_cleanup): Wake up all waiters in case we got signaled after being woken up but before disabling asynchronous cancellation. * sysdeps/pthread/pthread_cond_wait.c (__condvar_cleanup): Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S (__condvar_cleanup): Likewise. * init.c (__NR_set_tid_address): If already defined, don't redefine. Make it an error if architecture has no #if case. Add x86-64. * sysdeps/unix/sysv/linux/x86_64/Makefile: Add flags for pt-initfini.s generation. * sysdeps/x86_64/tls.h: Include <asm/prctl.h>. (TLS_INIT_TP): Fix typo.
2003-03-12 06:02:29 +08:00
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S
(__condvar_cleanup): Wake up all waiters in case we got signaled
after being woken up but before disabling asynchronous
cancellation.
* sysdeps/pthread/pthread_cond_wait.c (__condvar_cleanup): Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
(__condvar_cleanup): Likewise.
* init.c (__NR_set_tid_address): If already defined, don't redefine.
Make it an error if architecture has no #if case. Add x86-64.
* sysdeps/unix/sysv/linux/x86_64/Makefile: Add flags for
pt-initfini.s generation.
* sysdeps/x86_64/tls.h: Include <asm/prctl.h>.
(TLS_INIT_TP): Fix typo.
Update. 2003-03-11 Martin Schwidefsky <schwidefsky@de.ibm.com> * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h (__NR_pread64): Define to __NR_pread if not defined. (__NR_pwrite64): Define to __NR_pwrite if not defined.
2003-03-12 03:40:00 +08:00
2003-03-11 Jakub Jelinek <jakub@redhat.com>
* sysdeps/ia64/bits/atomic.h (atomic_exchange_and_add): Swap 2nd and
3rd argument of __arch_compare_and_exchange_{32,64}_val_acq.
* sysdeps/unix/sysv/linux/ia64/sem_post.c: Include semaphore.h.
* sysdeps/unix/sysv/linux/ia64/sem_timedwait.c: Likewise.
* sysdeps/unix/sysv/linux/ia64/sem_trywait.c: Likewise.
* sysdeps/unix/sysv/linux/ia64/sem_wait.c: Likewise.
* sysdeps/unix/sysv/linux/s390/sem_post.c: Likewise.
* sysdeps/unix/sysv/linux/s390/sem_timedwait.c: Likewise.
* sysdeps/unix/sysv/linux/s390/sem_trywait.c: Likewise.
* sysdeps/unix/sysv/linux/s390/sem_wait.c: Likewise.
Update. 2003-03-11 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: New file. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: New file. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: New file.
2003-03-11 18:38:41 +08:00
2003-03-11 Ulrich Drepper <drepper@redhat.com>
Update. 2003-03-11 Martin Schwidefsky <schwidefsky@de.ibm.com> * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h (__NR_pread64): Define to __NR_pread if not defined. (__NR_pwrite64): Define to __NR_pwrite if not defined.
2003-03-12 03:40:00 +08:00
* sysdeps/pthread/pthread_cond_timedwait.c
(__pthread_cond_timedwait): Return the result of the final
locking. If it succeeds, the regular function return value.
* sysdeps/pthread/pthread_cond_wait.c (__pthread_cond_wait):
Return result of the final locking.
* version.c (__nptl_main): Work around problems with the strange
INTERNAL_SYSCALL macro on ppc32.
* init.c (__pthread_initialize_minimal_internal): Unblock
SIGCANCEL in case the parent blocked it.
Reported by Paul Mackerras <paulus@samba.org>.
Update. 2003-03-11 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: New file. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: New file. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: New file.
2003-03-11 18:38:41 +08:00
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: New file.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: New file.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: New file.
* sysdeps/generic/dl-sysdep.c (_dl_important_hwcaps): If CNT == 1, allocate space even for the trailing '/'. Reported by John Reiser <jreiser@BitWagon.com>. * sysdeps/unix/sysv/linux/ia64/sysdep.h (LOAD_ARGS_6, ASM_ARGS_6, ASM_CLOBBERS_6): Define. (ASM_CLOBBERS_5): Use ASM_CLOBBERS_6. * sysdeps/unix/sysv/linux/ia64/clone2.S (__clone2): Reorder arguments to match IA-32 order. * sysdeps/unix/sysv/linux/i386/clone.S: Fix comment.
2003-03-11 17:30:37 +08:00
2003-03-11 Jakub Jelinek <jakub@redhat.com>
* sysdeps/pthread/pthread_cond_timedwait.c
(__pthread_cond_timedwait): Unlock and fail if
__pthread_mutex_unlock_internal failed.
* sysdeps/pthread/createthread.c (ARCH_CLONE): Define if not defined.
(create_thread): Only assert PD->tcb != NULL under [TLS_TCB_AT_TP].
Use ARCH_CLONE.
* allocatestack.c (ALLOCATE_STACK_PARMS): New macro.
[NEED_SEPARATE_REGISTER_STACK] (STACK_VARIABLES,
STACK_VARIABLES_ARGS, STACK_VARIABLES_PARMS, ALLOCATE_STACK_PARMS,
ALLOCATE_STACK): New macros.
(TLS_TPADJ): New macro.
(get_cached_stack, queue_stack, __deallocate_stack): Use TLS_TPADJ.
(allocate_stack): Handle TLS_DTV_AT_TP and
NEED_SEPARATE_REGISTER_STACK. Use TLS_TPADJ.
* pthread_create.c (__pthread_create_2_1) [! TLS_TCB_AT_TP]:
Don't set PD->self.
* init.c [__ia64__] (__NR_set_tid_address): Define.
* sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: New file.
* sysdeps/unix/sysv/linux/ia64/bits/semaphore.h: New file.
* sysdeps/unix/sysv/linux/ia64/fork.c: New file.
* sysdeps/unix/sysv/linux/ia64/createthread.c: New file.
* sysdeps/unix/sysv/linux/ia64/libc-lowlevellock.c: New file.
* sysdeps/unix/sysv/linux/ia64/libc-lowlevelmutex.c: New file.
* sysdeps/unix/sysv/linux/ia64/lowlevellock.c: New file.
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h: New file.
* sysdeps/unix/sysv/linux/ia64/lowlevelmutex.c: New file.
* sysdeps/unix/sysv/linux/ia64/pt-initfini.c: New file.
* sysdeps/unix/sysv/linux/ia64/pt-vfork.S: New file.
* sysdeps/unix/sysv/linux/ia64/pthread_once.c: New file.
* sysdeps/unix/sysv/linux/ia64/sem_post.c: New file.
* sysdeps/unix/sysv/linux/ia64/sem_timedwait.c: New file.
* sysdeps/unix/sysv/linux/ia64/sem_trywait.c: New file.
* sysdeps/unix/sysv/linux/ia64/sem_wait.c: New file.
* sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h: New file.
* sysdeps/ia64/bits/atomic.h: New file.
* sysdeps/ia64/Makefile: New file.
* sysdeps/ia64/pthread_spin_init.c: New file.
* sysdeps/ia64/pthread_spin_lock.c: New file.
* sysdeps/ia64/pthread_spin_trylock.c: New file.
* sysdeps/ia64/pthread_spin_unlock.c: New file.
* sysdeps/ia64/pthreaddef.h: New file.
* sysdeps/ia64/tcb-offsets.sym: New file.
* sysdeps/ia64/td_ta_map_lwp2thr.c: New file.
* sysdeps/ia64/tls.h: New file.
* sysdeps/s390/pthreaddef.h (__exit_thread_inline): Pass 1 argument
to syscall instead of no arguments.
Update. 2003-03-10 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: New file. * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Remove declaration of __libc_locking_needed. (lll_trylock): Initialize %eax to zero. * sysdeps/unix/sysv/linux/x86_64/lowlevelcond.h: New file. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Update pthread_cond_t definition. * sysdeps/unix/sysv/linux/x86_64/fork.c: New file.
2003-03-10 17:27:49 +08:00
2003-03-10 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/unix/sysv/linux/x86_64/sem_post.S: New file. * sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: New file. * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: New file. * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: New file. * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Fix error value in unused code.
2003-03-11 14:52:08 +08:00
* sysdeps/unix/sysv/linux/x86_64/sem_post.S: New file.
* sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: New file.
* sysdeps/unix/sysv/linux/x86_64/sem_wait.S: New file.
* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: New file.
* sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Fix error value in
unused code.
Update. * sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: New file * sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: Likewise.
2003-03-11 13:52:12 +08:00
* sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: New file
Update. * sysdeps/unix/sysv/linux/Makefile (gen-as-const-headers): Add lowlevelbarrier.sym. * sysdeps/unix/sysv/linux/lowlevelbarrier.sym: New file. * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Include lowlevelbarrier.h and don't define offsets locally.
2003-03-11 13:26:32 +08:00
* sysdeps/unix/sysv/linux/Makefile (gen-as-const-headers): Add
lowlevelbarrier.sym.
* sysdeps/unix/sysv/linux/lowlevelbarrier.sym: New file.
* sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S:
Include lowlevelbarrier.h and don't define offsets locally.
Update. * sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: New file * sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: Likewise.
2003-03-11 13:52:12 +08:00
* sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: Likewise.
Update. * sysdeps/unix/sysv/linux/Makefile (gen-as-const-headers): Add lowlevelbarrier.sym. * sysdeps/unix/sysv/linux/lowlevelbarrier.sym: New file. * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Include lowlevelbarrier.h and don't define offsets locally.
2003-03-11 13:26:32 +08:00
Update. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_mutex_lock_wait): Reverse order of first two parameters. (__lll_mutex_timedlock_wait): Likewise. (lll_mutex_lock): Adjust asm for that. (lll_mutex_timedlock): Likewise. Mark cx, cc, r10 as clobbered. (lll_lock): Adjust asm for operand order change. * sysdeps/unix/sysv/linux/x86_64/lowlevelmutex.S: New file. * sysdeps/unix/sysv/linux/x86_64/libc-lowlevelmutex.S: New file.
2003-03-11 12:07:00 +08:00
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h
(__lll_mutex_lock_wait): Reverse order of first two parameters.
(__lll_mutex_timedlock_wait): Likewise.
(lll_mutex_lock): Adjust asm for that.
(lll_mutex_timedlock): Likewise. Mark cx, cc, r10 as clobbered.
(lll_lock): Adjust asm for operand order change.
* sysdeps/unix/sysv/linux/x86_64/lowlevelmutex.S: New file.
* sysdeps/unix/sysv/linux/x86_64/libc-lowlevelmutex.S: New file.
Update. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_lock_wait): Reverse order of parameters. (__lll_timedwait_tid): Remove regparms attribute. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: New file. * sysdeps/unix/sysv/linux/x86_64/libc-lowlevellock.S: New file.
2003-03-11 09:01:24 +08:00
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_lock_wait):
Reverse order of parameters.
(__lll_timedwait_tid): Remove regparms attribute.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: New file.
* sysdeps/unix/sysv/linux/x86_64/libc-lowlevellock.S: New file.
Update. * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S (__lll_timedwait_tid): Remove one unnecessary instruction.
2003-03-11 08:49:38 +08:00
* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S
(__lll_timedwait_tid): Remove one unnecessary instruction.
Update. * sysdeps/unix/sysv/linux/sh/lowlevelmutex.S: Define __lll_mutex_timedlock_wait only for NOT_IN_libc. * sysdeps/unix/sysv/linux/sh/libc-lowlevelmutex.S: Include lowlevelmutex.S. * sysdeps/unix/sysv/linux/sh/lowlevellock.S: Define lll_unlock_wake_cb, __lll_wait_tid, and __lll_timedwait_tid only for NOT_IN_libc. * sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: Include lowlevellock.S.
2003-03-11 07:42:41 +08:00
* sysdeps/unix/sysv/linux/sh/lowlevelmutex.S: Define
__lll_mutex_timedlock_wait only for NOT_IN_libc.
* sysdeps/unix/sysv/linux/sh/libc-lowlevelmutex.S: Include
lowlevelmutex.S.
* sysdeps/unix/sysv/linux/sh/lowlevellock.S: Define
lll_unlock_wake_cb, __lll_wait_tid, and __lll_timedwait_tid only
for NOT_IN_libc.
* sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: Include
lowlevellock.S.
Update. * sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S: Don't define LOCK is already defined. Don't define __lll_mutex_timedlock_wait for libc.so. * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevelmutex.S: Only define LOCK here (if UP is not defined). The actual code is in lowlevelmutex.S.
2003-03-11 06:27:01 +08:00
* sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S: Don't define
LOCK is already defined. Don't define __lll_mutex_timedlock_wait
for libc.so.
* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevelmutex.S: Only
define LOCK here (if UP is not defined). The actual code is in
lowlevelmutex.S.
Update. * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Don't define LOCK is already defined. Don't define lll_unlock_wake_cb and __lll_timedwait_tid for libc.so. * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Only define LOCK here (if UP is not defined). The actual code is in lowlevellock.S.
2003-03-11 06:11:26 +08:00
* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Don't define
LOCK is already defined. Don't define lll_unlock_wake_cb and
__lll_timedwait_tid for libc.so.
* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Only
define LOCK here (if UP is not defined). The actual code is in
lowlevellock.S.
Fix typo. * sysdeps/unix/sysv/linux/i386/lowlevelsem.h: Not needed anymore.
2003-03-11 07:02:10 +08:00
* sysdeps/unix/sysv/linux/i386/lowlevelsem.h: Not needed anymore.
Update. * sysdeps/unix/sysv/linux/s390/lowlevelsem.h: Likewise. * sysdeps/unix/sysv/linux/s390/sem_post.c: Include lowlevellock.h instead of lowlevelsem.h. * sysdeps/unix/sysv/linux/s390/sem_timedwait.c: Likewise. * sysdeps/unix/sysv/linux/s390/sem_trywait.c: Likewise. * sysdeps/unix/sysv/linux/s390/sem_wait.c: Likewise.
2003-03-11 05:42:52 +08:00
* sysdeps/unix/sysv/linux/s390/lowlevelsem.h: Likewise.
* sysdeps/unix/sysv/linux/s390/sem_post.c: Include lowlevellock.h
instead of lowlevelsem.h.
* sysdeps/unix/sysv/linux/s390/sem_timedwait.c: Likewise.
* sysdeps/unix/sysv/linux/s390/sem_trywait.c: Likewise.
* sysdeps/unix/sysv/linux/s390/sem_wait.c: Likewise.
Update. * sysdeps/unix/sysv/linux/i386/lowlevelsem.h: New needed anymore.
2003-03-11 05:32:44 +08:00
Update. * sysdeps/unix/sysv/linux/Makefile (gen-as-const-headers): Add lowlevelrwlock.sym. * sysdeps/unix/sysv/linux/lowlevelrwlock.sym: New file. * sysdeps/unix/sysv/linux/i386/lowlevelrwlock.h: Removed.
2003-03-11 05:03:03 +08:00
* sysdeps/unix/sysv/linux/Makefile (gen-as-const-headers): Add
lowlevelrwlock.sym.
* sysdeps/unix/sysv/linux/lowlevelrwlock.sym: New file.
* sysdeps/unix/sysv/linux/i386/lowlevelrwlock.h: Removed.
Update. * sysdeps/unix/sysv/linux/sh/lowlevelrwlock.h: Removed.
2003-03-11 05:44:36 +08:00
* sysdeps/unix/sysv/linux/sh/lowlevelrwlock.h: Removed.
Update. * sysdeps/unix/sysv/linux/Makefile (gen-as-const-headers): Add lowlevelrwlock.sym. * sysdeps/unix/sysv/linux/lowlevelrwlock.sym: New file. * sysdeps/unix/sysv/linux/i386/lowlevelrwlock.h: Removed.
2003-03-11 05:03:03 +08:00
Update. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_trylock): Fix register loading. * sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_trylock): Undo last changed. D'oh.
2003-03-11 03:37:46 +08:00
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_trylock): Fix
register loading.
* sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_trylock): Undo
last changed. D'oh.
Update. 2003-03-10 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: New file. * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Remove declaration of __libc_locking_needed. (lll_trylock): Initialize %eax to zero. * sysdeps/unix/sysv/linux/x86_64/lowlevelcond.h: New file. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Update pthread_cond_t definition. * sysdeps/unix/sysv/linux/x86_64/fork.c: New file.
2003-03-10 17:27:49 +08:00
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: New file.
* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Remove declaration
of __libc_locking_needed.
(lll_trylock): Initialize %eax to zero.
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Update
pthread_cond_t definition.
* sysdeps/unix/make-syscalls.sh: Generate $(compile-syscall) for assembler command. * sysdeps/unix/Makefile (compile-syscall): New variable. Pass -g0 to compiler for assembling syscall stubs from stdin. * sysdeps/i386/sysdep.h [HAVE_CPP_ASM_DEBUGINFO] (STABS_CURRENT_FILE, STABS_CURRENT_FILE1, STABS_FUN, STABS_FUN_END): Define these to do nothing. * configure.in: New check for -g on .S files. * configure: Regenerated. * config.make.in (have-cpp-asm-debuginfo): New variable. * config.h.in (HAVE_CPP_ASM_DEBUGINFO): New #undef. * Makeconfig (ASFLAGS): New variable, if undefined and $(have-cpp-asm-debuginfo), take options matching -g% from $(CFLAGS). * Makerules (compile.S, COMPILE.S): Use $(ASFLAGS).
2003-03-10 17:11:13 +08:00
2003-03-10 Roland McGrath <roland@redhat.com>
* sysdeps/unix/sysv/linux/lowlevelcond.sym: New file.
* sysdeps/unix/sysv/linux/Makefile (gen-as-const-headers): Add it.
* sysdeps/unix/sysv/linux/sh/lowlevelcond.h: File removed.
* sysdeps/unix/sysv/linux/i386/lowlevelcond.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/lowlevelcond.h: Likewise.
* allocatestack.c (allocate_stack) [!TLS_MULTIPLE_THREADS_IN_TCB]:
Instead of setting PD->multiple_threads, set globals
__pthread_multiple_threads and __libc_multiple_threads.
* sysdeps/pthread/createthread.c (create_thread): Likewise.
* sysdeps/i386/tls.h (TLS_MULTIPLE_THREADS_IN_TCB): Define it.
* sysdeps/s390/tls.h (TLS_MULTIPLE_THREADS_IN_TCB): Likewise.
* descr.h (struct pthread): Conditionalize first member on
[!TLS_DTV_AT_TP]. Replace the `header' member with an anonymous union
containing an anonymous tcbhead_t. Move `list' member out.
[TLS_MULTIPLE_THREADS_IN_TCB]: Define a `multiple_threads' member.
* allocatestack.c: Remove use of `header.data.' prefix.
* pthread_create.c: Likewise.
* init.c (__pthread_initialize_minimal_internal): Likewise.
* sysdeps/pthread/createthread.c (create_thread): Likewise.
* sysdeps/i386/tls.h (INSTALL_DTV): Add parens.
(THREAD_SELF, THREAD_DTV, INSTALL_NEW_DTV): No `header.data.' prefix.
* sysdeps/x86_64/tls.h: Likewise.
* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h
(SINGLE_THREAD_P): Likewise.
* sysdeps/unix/sysv/linux/sh/sysdep-cancel.h
(SINGLE_THREAD_P): Likewise.
* sysdeps/i386/tls.h (tcbhead_t): Remove `list' member.
* sysdeps/s390/tls.h (tcbhead_t): Likewise.
Update. * po/da.po: Likewise.
2003-03-10 07:59:21 +08:00
2003-03-09 Ulrich Drepper <drepper@redhat.com>
* dlfcn/Makefile (libdl-routines): Add dladdr1. * dlfcn/dladdr1.c: New file. * dlfcn/dlfcn.h [__USE_GNU]: Declare dladdr1. [__USE_GNU] (RTLD_DL_SYMENT, RTLD_DL_LINKMAP): New enum constants. * elf/dl-addr.c (_dl_addr): Take new args, a struct link_map ** and a const ElfNN_Sym ** to fill in. * include/dlfcn.h: Update decl. Include <link.h>. * dlfcn/dladdr.c (dladdr): Update caller. * malloc/mtrace.c (tr_where): Likewise. * sysdeps/generic/elf/backtracesyms.c: Likewise. * sysdeps/generic/elf/backtracesymsfd.c: Likewise. * dlfcn/Versions (libdl: GLIBC_2.3.3): New set, add dladdr1. * Versions.def (libdl): Define GLIBC_2.3.3 set.
2003-03-10 18:01:35 +08:00
* sysdeps/unix/sysv/linux/x86_64/lowlevelcond.h: New file.
Update. * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: New file.
2003-03-10 16:00:02 +08:00
* sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: New file.
Update. 2003-03-10 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: New file. * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Remove declaration of __libc_locking_needed. (lll_trylock): Initialize %eax to zero. * sysdeps/unix/sysv/linux/x86_64/lowlevelcond.h: New file. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Update pthread_cond_t definition. * sysdeps/unix/sysv/linux/x86_64/fork.c: New file.
2003-03-10 17:27:49 +08:00
* sysdeps/unix/sysv/linux/x86_64/fork.c: New file.
Update. * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: New file.
2003-03-10 16:00:02 +08:00
Update. * sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Fix many leftovers from the ia32 code. * sysdeps/unix/sysv/linux/i386/pthread_once.S: Remove unneccessary memory load. (clear_once_control): Don't load %esi. * sysdeps/x86_64/tls.h: Remove all traces of segment descriptor handling. * sysdeps/unix/sysv/linux/x86_64/fork.c: New file.
2003-03-10 15:39:55 +08:00
* sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Fix many
leftovers from the ia32 code.
* sysdeps/unix/sysv/linux/i386/pthread_once.S: Remove unneccessary
memory load.
(clear_once_control): Don't load %esi.
* sysdeps/x86_64/tls.h: Remove all traces of segment descriptor
handling.
* sysdeps/unix/sysv/linux/x86_64/fork.c: New file.
Update. * sysdeps/unix/sysv/linux/s390/createthread.c: Moved to... * sysdeps/unix/sysv/linux/createthread.c: ...here.
2003-03-10 14:32:42 +08:00
* sysdeps/unix/sysv/linux/s390/createthread.c: Moved to...
* sysdeps/unix/sysv/linux/createthread.c: ...here.
Update. * po/da.po: Likewise.
2003-03-10 07:59:21 +08:00
* Makefile (tests): Add tst-cond10.
* tst-cond10.c: New file.
Update. 2003-03-08 Ulrich Drepper <drepper@redhat.com> * allocatestack.c (allocate_stack): If mprotect() fails free the TLS memory.
2003-03-08 17:41:16 +08:00
2003-03-08 Ulrich Drepper <drepper@redhat.com>
Update. * tst-tls2.c (do_test): Add TEMP_FAILURE_RETRY around sem_wait call. * tst-signal3.c (do_test): Likewise. * tst-sem5.c (do_test): Likewise. * tst-kill6.c (do_test): Likewise. * tst-tls3.c (do_test): Likewise. Include <errno.h>. * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Use add/sub instead of inc/dec. * sysdeps/unix/sysv/linux/i386/lowlevelsem.h: Likewise. * sysdeps/unix/sysv/linux/i386/pthread_once.S: Likewise * sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise.
2003-03-08 18:30:42 +08:00
* tst-tls2.c (do_test): Add TEMP_FAILURE_RETRY around sem_wait call.
* tst-signal3.c (do_test): Likewise.
* tst-sem5.c (do_test): Likewise.
* tst-kill6.c (do_test): Likewise.
* tst-tls3.c (do_test): Likewise. Include <errno.h>.
* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Use add/sub instead
of inc/dec.
* sysdeps/unix/sysv/linux/i386/lowlevelsem.h: Likewise.
* sysdeps/unix/sysv/linux/i386/pthread_once.S: Likewise
* sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise.
Update. 2003-03-08 Ulrich Drepper <drepper@redhat.com> * allocatestack.c (allocate_stack): If mprotect() fails free the TLS memory.
2003-03-08 17:41:16 +08:00
* allocatestack.c (allocate_stack): If mprotect() fails free the
TLS memory.
Update. 2003-03-07 Ulrich Drepper <drepper@redhat.com> * init.c (__static_tls_align_m1): Renamed from __static_tls_align. (__pthread_initialize_minimal_internal): Change initialization of __static_tls_align_m1 appropriately. * pthreadP.h (__static_tls_align_m1): Renamed from __static_tls_align. * allocatestack.c (allocate_stack): Use __static_tls_align_m1 instead of __static_tls_align-1.
2003-03-07 17:55:05 +08:00
2003-03-07 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/i386/i486/bits/atomic.h: Fix a few unused definitions. * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Remove all trace of lll_wake_tid. This was used only to work around kernel limits in the early days. * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: Likewise. * sysdeps/unix/sysv/linux/sh/lowlevellock.S: Likewise. * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
2003-03-08 02:37:10 +08:00
* sysdeps/i386/i486/bits/atomic.h: Fix a few unused definitions.
* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Remove all trace of
lll_wake_tid. This was used only to work around kernel limits in
the early days.
* sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/lowlevellock.S: Likewise.
* sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
Update. 2003-03-07 Ulrich Drepper <drepper@redhat.com> * init.c (__static_tls_align_m1): Renamed from __static_tls_align. (__pthread_initialize_minimal_internal): Change initialization of __static_tls_align_m1 appropriately. * pthreadP.h (__static_tls_align_m1): Renamed from __static_tls_align. * allocatestack.c (allocate_stack): Use __static_tls_align_m1 instead of __static_tls_align-1.
2003-03-07 17:55:05 +08:00
* init.c (__static_tls_align_m1): Renamed from __static_tls_align.
(__pthread_initialize_minimal_internal): Change initialization of
__static_tls_align_m1 appropriately.
* pthreadP.h (__static_tls_align_m1): Renamed from
__static_tls_align.
* allocatestack.c (allocate_stack): Use __static_tls_align_m1
instead of __static_tls_align-1.
Update. * sysdeps/generic/dl-sysdep.h: Add double include protection.
2003-03-04 16:56:12 +08:00
2003-03-04 Ulrich Drepper <drepper@redhat.com>
Update. 2003-03-04 Jakub Jelinek <jakub@redhat.com> * sysdeps/ia64/fpu/libm-test-ulps: Regenerated.
2003-03-05 07:01:30 +08:00
* sysdeps/unix/sysv/linux/x86_64/Makefile: New file.
Update. * pthread_attr_setstack.c: Moved to... * sysdeps/pthread/pthread_attr_setstack.c: ...here. New file. * pthread_attr_setstackaddr.c: Moved to... * sysdeps/pthread/pthread_attr_setstackaddr.c: ...here. New file.
2003-03-05 05:28:14 +08:00
Update. * pthread_create.c: Define __pthread_keys using nocommon attribute, not by placing it explicitly in bss. Remove DEFINE_DEALLOC definition. Not needed anymore. * allocatestack.c: Define ARCH_MAP_FLAGS if not already defined. Use it in mmap call to allocate stacks. * sysdeps/pthread/createthread.c (create_thread): Fix comment.
2003-03-05 04:55:08 +08:00
* pthread_create.c: Define __pthread_keys using nocommon
attribute, not by placing it explicitly in bss.
Remove DEFINE_DEALLOC definition. Not needed anymore.
* allocatestack.c: Define ARCH_MAP_FLAGS if not already defined.
Use it in mmap call to allocate stacks.
* sysdeps/pthread/createthread.c (create_thread): Fix comment.
Update. * sysdeps/generic/dl-sysdep.h: Add double include protection.
2003-03-04 16:56:12 +08:00
* pthread_create.c (start_thread): Use THREAD_SETMEM to store
result of the thread function.
Update. 2003-03-03 Ulrich Drepper <drepper@redhat.com> * include/sched.h (__clone2): Use ... instead of adding all the new parameters.
2003-03-04 06:02:13 +08:00
2003-03-03 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/unix/sysv/linux/s390/dl-sysdep.h: Removed. The generic version is just fine.
2003-03-04 15:58:19 +08:00
* sysdeps/unix/sysv/linux/s390/dl-sysdep.h: Removed. The generic
version is just fine.
Update. 2003-03-03 Ulrich Drepper <drepper@redhat.com> * include/sched.h (__clone2): Use ... instead of adding all the new parameters.
2003-03-04 06:02:13 +08:00
* sysdeps/unix/sysv/linux/libc_pthread_init.c
(__pthread_child_handler): Renamed from pthread_child_handler,
exported, and marked hidden. Change all users.
* sysdeps/unix/sysv/linux/register-atfork.c (free_mem): Do not
free __pthread_child_handler from child list.
Update. 2003-03-03 Martin Schwidefsky <schwidefsky@de.ibm.com> * atomic.h (atomic_exchange_and_add): Return newval, not oldval. * sysdeps/pthread/pthread_cond_timedwait.c (__pthread_cond_timedwait): Fix handling of cancellation and failing pthread_mutex_unlock call. * sysdeps/pthread/pthread_cond_wait.c (__condvar_cleanup): Likewise. (__pthread_cond_wait): Likewise. * sysdeps/pthread/pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock): Fix clobber of result variable by lll_futex_timed_wait call. * sysdeps/pthread/pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock): Likewise. * sysdeps/unix/sysv/linux/s390/libc-lowlevellock.c (___lll_lock): Don't define lll_unlock_wake_cb and ___lll_timedwait_tid in libc.so. * sysdeps/unix/sysv/linux/s390/lowlevellock.c: Remove XXX comments. * sysdeps/unix/sysv/linux/s390/sem_post.c (__new_sem_post): Fix check of lll_futex_wake return value.
2003-03-04 05:11:12 +08:00
2003-03-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
* atomic.h (atomic_exchange_and_add): Return newval, not oldval.
* sysdeps/pthread/pthread_cond_timedwait.c (__pthread_cond_timedwait):
Fix handling of cancellation and failing pthread_mutex_unlock call.
* sysdeps/pthread/pthread_cond_wait.c (__condvar_cleanup): Likewise.
(__pthread_cond_wait): Likewise.
* sysdeps/pthread/pthread_rwlock_timedrdlock.c
(pthread_rwlock_timedrdlock): Fix clobber of result variable by
lll_futex_timed_wait call.
* sysdeps/pthread/pthread_rwlock_timedwrlock.c
(pthread_rwlock_timedwrlock): Likewise.
* sysdeps/unix/sysv/linux/s390/libc-lowlevellock.c (___lll_lock):
Don't define lll_unlock_wake_cb and ___lll_timedwait_tid in libc.so.
* sysdeps/unix/sysv/linux/s390/lowlevellock.c: Remove XXX comments.
* sysdeps/unix/sysv/linux/s390/sem_post.c (__new_sem_post): Fix
check of lll_futex_wake return value.
* sysdeps/ia64/dl-fptr.c (__ia64_make_fptr): Add const to MAP arg. * sysdeps/ia64/dl-machine.h: Update decl.
2003-03-03 16:44:46 +08:00
2003-03-03 Roland McGrath <roland@redhat.com>
* forward.c: Fix typo in __pthread_attr_init_2_0 compat_symbol decl.
* sysdeps/pthread/pthread-functions.h (struct pthread_functions):
Argument to ptr___pthread_cleanup_upto is __jmp_buf, not jmp_buf.
* sysdeps/unix/sysv/linux/jmp-unwind.c: Likewise.
Update. 2003-03-02 Ulrich Drepper <drepper@redhat.com> * tst-cancel4.c (tf_sleep): Lower sleep time a bit to not upset recent kernels.
2003-03-03 09:20:35 +08:00
2003-03-02 Ulrich Drepper <drepper@redhat.com>
Update. * elf/dl-load.c (struct filebuf): Reduce buf array to 512 bytes.
2003-03-03 15:31:25 +08:00
* sysdeps/pthread/timer_create.c (timer_create): Return correct
error for CPU clocks.
Update. 2003-03-02 Ulrich Drepper <drepper@redhat.com> * sysdeps/generic/bits/time.h: Define CLOCK_MONOTONIC. * sysdeps/posix/clock_getres.c: Define code for CLOCK_REALTIME only if not already defined. Use SYSDEP_GETRES to allow other files to provide alternative implementations. * sysdeps/unix/sysv/linux/clock_getres.c: New file * sysdeps/unix/clock_gettime.c: Define code for CLOCK_REALTIME only if not already defined. Use SYSDEP_GETTIME to allow other files to provide alternative implementations. * sysdeps/unix/sysv/linux/clock_gettime.c: New file. * sysdeps/unix/clock_settime.c: Define code for CLOCK_REALTIME only if not already defined. Use SYSDEP_GETTIME to allow other files to provide alternative implementations. * sysdeps/unix/sysv/linux/clock_settime.c: New file. * sysdeps/unix/clock_nanosleep.c: Use SYSDEP_NANOSLEEP to allow other files to provide alternative implementations. Rearrange tests for invalid parameters. * sysdeps/unix/sysv/linux/clock_nanosleep.c: New file. * sysdeps/unix/sysv/linux/sysconf.c: New file. * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_POSIX_TIMERS for Linux 2.4.63 and up. * sysdeps/unix/sysv/linux/bits/posix_opt.h: Define _POSIX_MONOTONIC_CLOCK.
2003-03-03 13:29:09 +08:00
* sysdeps/unix/sysv/linux/bits/posix_opt.h: Define
_POSIX_MONOTONIC_CLOCK.
* sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Likewise.
Update. 2003-03-02 Ulrich Drepper <drepper@redhat.com> * tst-cancel4.c (tf_sleep): Lower sleep time a bit to not upset recent kernels.
2003-03-03 09:20:35 +08:00
* tst-cancel4.c (tf_sleep): Lower sleep time a bit to not upset
recent kernels.
Update. 2003-03-01 Ulrich Drepper <drepper@redhat.com> * descr.h (struct pthread): Move cleanup field to the front.
2003-03-02 15:54:30 +08:00
2003-03-01 Ulrich Drepper <drepper@redhat.com>
* descr.h (struct pthread): Move cleanup field to the front.
* configure.in: In "running configure fragment for" message, omit $srcdir from the name if we prepended it. * configure: Regenerated.
2003-03-02 06:40:30 +08:00
2003-03-01 Roland McGrath <roland@redhat.com>
* sem_open.c (sem_open): Braino fix.
Update. 2003-03-01 Ulrich Drepper <drepper@redhat.com> * descr.h (struct pthread): Move tid field to the front now that it is often used. * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevelmutex.S (__lll_mutex_timedlock_wait): Remove. (__lll_mutex_unlock_wake): Don't save, load, and restore %esi. * sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S (__lll_mutex_unlock_wake): Don't save, load, and restore %esi. * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S (lll_unlock_wake_cb): Don't save and restore %esi. (__lll_unlock_wake): Add alignment. Don't save, load, and restore %esi. (__lll_timedwait_tid): Add alignment. * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S (__lll_unlock_wake): Add alignment. Don't save, load, and restore %esi. (__lll_timedwait_tid): Removed. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S (__pthread_cond_broadcast): Don't save, load, and restore %esi. * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S (pthread_barrier_wait): Don't save, load, and restore %esi for last thread. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S (__pthread_cond_signal): Don't save, load, and restore %esi. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S (__pthread_rwlock_unlock): Don't save, load, and restore %esi. * sysdeps/unix/sysv/linux/i386/i486/sem_post.S (__new_sem_post): Don't save, load, and restore %esi.
2003-03-01 17:45:23 +08:00
2003-03-01 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/i386/tcb-offsets.sym: Add CLEANUP and CLEANUP_PREV. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Inline __pthread_cleanup_pop functionality. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
2003-03-02 15:52:31 +08:00
* sysdeps/i386/tcb-offsets.sym: Add CLEANUP and CLEANUP_PREV.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Inline
__pthread_cleanup_pop functionality.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
Update. 2003-03-01 Ulrich Drepper <drepper@redhat.com> * descr.h (struct pthread): Move tid field to the front now that it is often used. * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevelmutex.S (__lll_mutex_timedlock_wait): Remove. (__lll_mutex_unlock_wake): Don't save, load, and restore %esi. * sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S (__lll_mutex_unlock_wake): Don't save, load, and restore %esi. * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S (lll_unlock_wake_cb): Don't save and restore %esi. (__lll_unlock_wake): Add alignment. Don't save, load, and restore %esi. (__lll_timedwait_tid): Add alignment. * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S (__lll_unlock_wake): Add alignment. Don't save, load, and restore %esi. (__lll_timedwait_tid): Removed. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S (__pthread_cond_broadcast): Don't save, load, and restore %esi. * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S (pthread_barrier_wait): Don't save, load, and restore %esi for last thread. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S (__pthread_cond_signal): Don't save, load, and restore %esi. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S (__pthread_rwlock_unlock): Don't save, load, and restore %esi. * sysdeps/unix/sysv/linux/i386/i486/sem_post.S (__new_sem_post): Don't save, load, and restore %esi.
2003-03-01 17:45:23 +08:00
* descr.h (struct pthread): Move tid field to the front now that
it is often used.
* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevelmutex.S
(__lll_mutex_timedlock_wait): Remove.
(__lll_mutex_unlock_wake): Don't save, load, and restore %esi.
* sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S
(__lll_mutex_unlock_wake): Don't save, load, and restore %esi.
* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S
(lll_unlock_wake_cb): Don't save and restore %esi.
(__lll_unlock_wake): Add alignment. Don't save, load, and restore
%esi.
(__lll_timedwait_tid): Add alignment.
* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S
(__lll_unlock_wake): Add alignment. Don't save, load, and restore
%esi.
(__lll_timedwait_tid): Removed.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S
(__pthread_cond_broadcast): Don't save, load, and restore %esi.
* sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S
(pthread_barrier_wait): Don't save, load, and restore %esi for
last thread.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S
(__pthread_cond_signal): Don't save, load, and restore %esi.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S
(__pthread_rwlock_unlock): Don't save, load, and restore %esi.
* sysdeps/unix/sysv/linux/i386/i486/sem_post.S (__new_sem_post):
Don't save, load, and restore %esi.
Update. 2003-02-24 David Mosberger <davidm@hpl.hp.com> * sysdeps/unix/sysv/linux/ia64/sysdep.S (__syscall_error): Fix unwind info.
2003-02-27 18:32:38 +08:00
2003-02-27 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Release lock before waking up the waiters.
2003-02-28 07:45:12 +08:00
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S:
Release lock before waking up the waiters.
Update. 2003-02-27 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/fpu/libm-test-ulps: Increase ULPs for yn due to code generation changes in recent gcc.
2003-02-28 06:29:25 +08:00
* tst-exit1.c (do_test): Don't start more than one thread in parallel.
Update. * tst-rwlock9.c (writer_thread): Correct adding TIMEOUT. (reader_thread): Likewise.
2003-02-28 03:49:35 +08:00
* tst-rwlock9.c (writer_thread): Correct adding TIMEOUT.
(reader_thread): Likewise.
Update. 2003-02-24 David Mosberger <davidm@hpl.hp.com> * sysdeps/unix/sysv/linux/ia64/sysdep.S (__syscall_error): Fix unwind info.
2003-02-27 18:32:38 +08:00
* sysdeps/pthread/pthread_rwlock_unlock.c
(__pthread_rwlock_unlock): Release internal lock early. Don't try
to wake up readers if there are none.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S:
Release internal lock before wake threads.
Update. 2003-02-26 Ulrich Drepper <drepper@redhat.com> * init.c (__pthread_initialize_minimal_internal): Set GL(dl_error_catch_tsd) to __libc_dl_error_tsd. * Versions (libc:GLIBC_PRIVATE): Export __libc_dl_error_tsd.
2003-02-27 12:12:53 +08:00
2003-02-26 Ulrich Drepper <drepper@redhat.com>
Update. Patch by Neil Brown <neilb@cse.unsw.edu.au> [PR libc/4973].
2003-02-27 16:03:17 +08:00
* Makefile (tests): Add tst-rwlock10 and tst-rwlock11.
* tst-rwlock8.c: Initialize lock with INIT. Allow INIT to be
predefined.
* tst-rwlock9.c: Likewise.
* tst-rwlock10.c: New file.
* tst-rwlock11.c: New file.
Update. * Makefile (tests): Add tst-dlsym1. * tst-dlsym1.c: New file.
2003-02-27 12:42:04 +08:00
* Makefile (tests): Add tst-dlsym1.
* tst-dlsym1.c: New file.
Update. 2003-02-26 Ulrich Drepper <drepper@redhat.com> * init.c (__pthread_initialize_minimal_internal): Set GL(dl_error_catch_tsd) to __libc_dl_error_tsd. * Versions (libc:GLIBC_PRIVATE): Export __libc_dl_error_tsd.
2003-02-27 12:12:53 +08:00
* init.c (__pthread_initialize_minimal_internal): Set
GL(dl_error_catch_tsd) to __libc_dl_error_tsd.
* Versions (libc:GLIBC_PRIVATE): Export __libc_dl_error_tsd.
Update. 2003-02-24 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Add tst-rwlock8 and tst-rwlock9. * tst-rwlock8.c: New file. * tst-rwlock9.c: New file. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Fix complete broken rwlock implementation. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise.
2003-02-24 16:50:25 +08:00
2003-02-24 Ulrich Drepper <drepper@redhat.com>
Update. * sem_open.c (sem_open): Fix handling of O_CREAT without O_EXCL.
2003-02-25 14:19:22 +08:00
* sem_open.c (sem_open): Fix handling of O_CREAT without O_EXCL.
Update. 2003-02-24 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Remove EACCES test.
2003-02-25 10:46:33 +08:00
* tst-cond2.c: Fix sychronization with child.
Update. * tst-rwlock8.c (reader_thread): Remove unused variable.
2003-02-25 08:10:26 +08:00
* tst-rwlock8.c (reader_thread): Remove unused variable.
Update. * Makefile: Add rules to build and run tst-tls3. * tst-tls3.c: New file. * tst-tls3mod.c: New file.
2003-02-24 18:03:02 +08:00
* Makefile: Add rules to build and run tst-tls3.
* tst-tls3.c: New file.
* tst-tls3mod.c: New file.
Update. 2003-02-24 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Add tst-rwlock8 and tst-rwlock9. * tst-rwlock8.c: New file. * tst-rwlock9.c: New file. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Fix complete broken rwlock implementation. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise.
2003-02-24 16:50:25 +08:00
* Makefile (tests): Add tst-rwlock8 and tst-rwlock9.
* tst-rwlock8.c: New file.
* tst-rwlock9.c: New file.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Fix
complete broken rwlock implementation.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise.
Update. * sysdeps/pthread/pthread_rwlock_rdlock.c: Likewise. * sysdeps/pthread/pthread_rwlock_timedrdlock.c: Likewise. * sysdeps/pthread/pthread_rwlock_timedwrlock.c: Likewise. * sysdeps/pthread/pthread_rwlock_unlock.c: Likewise. * sysdeps/pthread/pthread_rwlock_wrlock.c: Likewise.
2003-02-24 17:23:15 +08:00
* sysdeps/pthread/pthread_rwlock_rdlock.c: Likewise.
* sysdeps/pthread/pthread_rwlock_timedrdlock.c: Likewise.
* sysdeps/pthread/pthread_rwlock_timedwrlock.c: Likewise.
* sysdeps/pthread/pthread_rwlock_unlock.c: Likewise.
* sysdeps/pthread/pthread_rwlock_wrlock.c: Likewise.
Update. 2003-02-24 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Add tst-rwlock8 and tst-rwlock9. * tst-rwlock8.c: New file. * tst-rwlock9.c: New file. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Fix complete broken rwlock implementation. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise.
2003-02-24 16:50:25 +08:00
* Makefile (nptl-version): Change regexp so case sensitivity is ok.
2003-02-24 15:19:55 +08:00
2003-02-23 Roland McGrath <roland@redhat.com>
* Makefile (nptl-version): Change regexp so case sensitivity is ok.
Update. 2003-02-23 Ulrich Drepper <drepper@redhat.com> * resolv/res_libc.c [USE___THREAD] (_res): Initialize _vcsock element to -1.
2003-02-23 17:16:11 +08:00
2003-02-23 Ulrich Drepper <drepper@redhat.com>
Update. * Makefile (tests): Add tst-context1. * tst-context1.c: New file.
2003-02-24 12:59:26 +08:00
* Makefile (tests): Add tst-context1.
* tst-context1.c: New file.
Update. * Makefile (tests): Add tst-tls1 and tst-tls2. * tst-tls1.c: New file. * tst-tls2.c: New file.
2003-02-24 11:50:46 +08:00
* Makefile (tests): Add tst-tls1 and tst-tls2.
* tst-tls1.c: New file.
* tst-tls2.c: New file.
Update. * posix/Makefile (CFLAGS-regex.c): Remove RE_ENABLE_I18N definition. * posix/regex_internal.h (RE_ENABLE_I18N): Pretty printing.
2003-02-23 17:58:08 +08:00
* libc-cancellation.c (__libc_enable_asynccancel): Correct test
for failed cmpxchg.
Update. 2003-02-23 Ulrich Drepper <drepper@redhat.com> * resolv/res_libc.c [USE___THREAD] (_res): Initialize _vcsock element to -1.
2003-02-23 17:16:11 +08:00
* pthread_create.c (start_thread): Set EXITING_BIT early.
* sysdeps/i386/tls.h (THREAD_GETMEM): Mark asm as volatile.
(THREAD_GETMEM_NC): Likewise.
Update. * iconv/iconv_prog.c (main): Unify messages.
2003-02-23 04:02:35 +08:00
2003-02-22 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Shave off 3 more bytes by using offset-less instructions when possible.
2003-02-23 15:20:34 +08:00
* sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Shave
off 3 more bytes by using offset-less instructions when possible.
Update. * catgets/Makefile: Add rules to run test2.msg test. * catgets/test2.msg: New file.
2003-02-23 07:19:31 +08:00
* Makefile: Add dependency for $(objpfx)version.d.
Update. * iconv/iconv_prog.c (main): Unify messages.
2003-02-23 04:02:35 +08:00
* eintr.c (eintr_source): Add unnecessary return but the compiler
insists.
* tst-kill3.c: Include <unistd.h>.
* pthread_create.c (start_thread): Call __libc_thread_freeres.
2003-02-22 16:33:33 +08:00
2003-02-21 Roland McGrath <roland@redhat.com>
* pthread_create.c (start_thread): Call __libc_thread_freeres.
Update. 2003-02-21 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Remove tst-basic7. Add tst-kill1, tst-kill2, tst-kill3, tst-kill4.
2003-02-22 04:29:49 +08:00
2003-02-21 Ulrich Drepper <drepper@redhat.com>
Update. * Makefile (tests): Add tst-eintr1. (distribute): Add eintr.c. * tst-eintr1.c: New file. * eintr.c: New file.
2003-02-22 13:24:39 +08:00
* Makefile (tests): Add tst-eintr1.
(distribute): Add eintr.c.
* tst-eintr1.c: New file.
* eintr.c: New file.
Update. * pthread_cancel.c (pthread_cancel): Use tkill directly. * sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill): Disallow sending SIGCANCEL. tst-kill3, tst-kill4, tst-kill5. * tst-kill1.c: New file. * tst-kill2.c: New file. * tst-kill3.c: New file. * tst-kill5.c: New file. * tst-basic7.c: Renamed to... * tst-kill4.c: ...this.
2003-02-22 05:07:28 +08:00
* pthread_cancel.c (pthread_cancel): Use tkill directly.
* sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill):
Disallow sending SIGCANCEL.
Update. 2003-02-21 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Remove tst-basic7. Add tst-kill1, tst-kill2, tst-kill3, tst-kill4.
2003-02-22 04:29:49 +08:00
* Makefile (tests): Remove tst-basic7. Add tst-kill1, tst-kill2,
Update. * sysdeps/unix/sysv/linux/bits/signum.h (__SIGRTMAX): Define as _NSIG.
2003-02-22 08:02:57 +08:00
tst-kill3, tst-kill4, tst-kill5, tst-kill6.
Update. * pthread_cancel.c (pthread_cancel): Use tkill directly. * sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill): Disallow sending SIGCANCEL. tst-kill3, tst-kill4, tst-kill5. * tst-kill1.c: New file. * tst-kill2.c: New file. * tst-kill3.c: New file. * tst-kill5.c: New file. * tst-basic7.c: Renamed to... * tst-kill4.c: ...this.
2003-02-22 05:07:28 +08:00
* tst-kill1.c: New file.
* tst-kill2.c: New file.
* tst-kill3.c: New file.
* tst-kill5.c: New file.
Update. * sysdeps/unix/sysv/linux/bits/signum.h (__SIGRTMAX): Define as _NSIG.
2003-02-22 08:02:57 +08:00
* tst-kill6.c: New file.
Update. * pthread_cancel.c (pthread_cancel): Use tkill directly. * sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill): Disallow sending SIGCANCEL. tst-kill3, tst-kill4, tst-kill5. * tst-kill1.c: New file. * tst-kill2.c: New file. * tst-kill3.c: New file. * tst-kill5.c: New file. * tst-basic7.c: Renamed to... * tst-kill4.c: ...this.
2003-02-22 05:07:28 +08:00
* tst-basic7.c: Renamed to...
* tst-kill4.c: ...this.
Update. 2003-02-21 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Remove tst-basic7. Add tst-kill1, tst-kill2, tst-kill3, tst-kill4.
2003-02-22 04:29:49 +08:00
* Makerules: Filter $(install-lib-ldscripts) out of list of targets for libfoo.so that need $(make-link) rules.
2003-02-21 18:05:25 +08:00
2003-02-21 Roland McGrath <roland@redhat.com>
* Makefile (install-lib-ldscripts): New variable.
Update. 2003-02-21 Ulrich Drepper <drepper@redhat.com> * pthread_join.c (pthread_join): Limited checking for invalid descriptors. * pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
2003-02-21 16:35:19 +08:00
2003-02-21 Ulrich Drepper <drepper@redhat.com>
Update. * pthreadP.h: Define INVALID_TD_P and INVALID_NOT_TERMINATED_TD_P. * pthread_cancel.c: Use INVALID_TD_P. * pthread_detach.c: Likewise. * pthread_getschedparam.c: Likewise. * pthread_setschedparam.c: Likewise. * sysdeps/pthread/pthread_getcpuclockid.c: Likewise. * sysdeps/unix/sysv/linux/pthread_kill.c: Likewise. * pthread_join.c: Use INVALID_NOT_TERMINATED_TD_P. * pthread_timedjoin.c: Likewise. * tst-basic7.c: Include <signal.h>.
2003-02-21 18:00:33 +08:00
* pthreadP.h: Define INVALID_TD_P and INVALID_NOT_TERMINATED_TD_P.
* pthread_cancel.c: Use INVALID_TD_P.
* pthread_detach.c: Likewise.
* pthread_getschedparam.c: Likewise.
* pthread_setschedparam.c: Likewise.
* sysdeps/pthread/pthread_getcpuclockid.c: Likewise.
* sysdeps/unix/sysv/linux/pthread_kill.c: Likewise.
* pthread_join.c: Use INVALID_NOT_TERMINATED_TD_P.
* pthread_timedjoin.c: Likewise.
* tst-basic7.c: Include <signal.h>.
Update. 2003-02-21 Ulrich Drepper <drepper@redhat.com> * pthread_join.c (pthread_join): Limited checking for invalid descriptors. * pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
2003-02-21 16:35:19 +08:00
* pthread_join.c (pthread_join): Limited checking for invalid
descriptors.
* pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
Update. 2003-02-20 Ulrich Drepper <drepper@redhat.com> * pthread_create.c (deallocate_tsd): Clear the entire first block of TSD. * Makefile (tests): Add tst-key4. * tst-key4.c: New file.
2003-02-20 18:10:29 +08:00
2003-02-20 Ulrich Drepper <drepper@redhat.com>
Update. * pthread_create.c (deallocate_tsd): Reset found_nonzero at the beginning of the loop. Clear the entire first block of TSD.
2003-02-20 18:18:12 +08:00
* pthread_create.c (deallocate_tsd): Reset found_nonzero at the
beginning of the loop. Clear the entire first block of TSD.
Update. 2003-02-20 Ulrich Drepper <drepper@redhat.com> * pthread_create.c (deallocate_tsd): Clear the entire first block of TSD. * Makefile (tests): Add tst-key4. * tst-key4.c: New file.
2003-02-20 18:10:29 +08:00
* Makefile (tests): Add tst-key4.
* tst-key4.c: New file.
Update. 2003-02-18 Ulrich Drepper <drepper@redhat.com> * pthreadP.h: Define dummy versio of DEBUGGING_P.
2003-02-18 18:59:20 +08:00
2003-02-18 Ulrich Drepper <drepper@redhat.com>
Update. 2003-02-18 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Recognize invalid file descriptors and missing access permissions.
2003-02-19 05:04:15 +08:00
* Makefile (tests): Add tst-basic7.
* tst-basic7.c: New file.
Update. * pthread_create.c (deallocate_tsd): Mark as internal_function. Add some more __builtin_expect.
2003-02-18 19:12:34 +08:00
* pthread_create.c (deallocate_tsd): Mark as internal_function.
Add some more __builtin_expect.
Update. * pthreadP.h: Define dummy version of DEBUGGING_P.
2003-02-20 18:10:59 +08:00
* pthreadP.h: Define dummy version of DEBUGGING_P.
Update. 2003-02-18 Ulrich Drepper <drepper@redhat.com> * pthreadP.h: Define dummy versio of DEBUGGING_P.
2003-02-18 18:59:20 +08:00
Update. 2003-02-17 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Add tst-basic6. * tst-basic6.c: New file. * tst-basic1.c: Add test for process ID. * Makefile (tests): Add tst-cancel10. * tst-cancel10.c: New file. * Makefile (tests): Add tst-signal4. * tst-signal4.c: New file. * sysdeps/pthread/pthread_sigmask.c (pthread_sigmask): Use __sigismember instead of sigismember. Add __builtin_expect.
2003-02-17 18:22:52 +08:00
2003-02-17 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Remnove _POSIX_THREAD_PRIORITY_SCHEDULING. * sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Remove _XOPEN_REALTIME_THREADS. * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise. * sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill): The kernel returns EINVAL for PID <= 0, work around it.
2003-02-18 14:33:08 +08:00
* sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Remnove
_POSIX_THREAD_PRIORITY_SCHEDULING.
* sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Remove
_XOPEN_REALTIME_THREADS.
* sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
* sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill): The
kernel returns EINVAL for PID <= 0, work around it.
Update. * Makefile (tests): Add tst-signal5. * tst-signal5.c: New file.
2003-02-18 07:49:52 +08:00
* Makefile (tests): Add tst-signal5.
* tst-signal5.c: New file.
Update. * sysdeps/unix/sysv/linux/bits/local_lim.h: Define TTY_NAME_MAX and LOGIN_NAME_MAX.
2003-02-18 06:57:19 +08:00
* sysdeps/unix/sysv/linux/bits/local_lim.h: Define TTY_NAME_MAX
and LOGIN_NAME_MAX.
Update. * tst-cancel1.c (tf): Block all signals.
2003-02-17 18:47:41 +08:00
* tst-cancel1.c (tf): Block all signals.
Update. 2003-02-17 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Add tst-basic6. * tst-basic6.c: New file. * tst-basic1.c: Add test for process ID. * Makefile (tests): Add tst-cancel10. * tst-cancel10.c: New file. * Makefile (tests): Add tst-signal4. * tst-signal4.c: New file. * sysdeps/pthread/pthread_sigmask.c (pthread_sigmask): Use __sigismember instead of sigismember. Add __builtin_expect.
2003-02-17 18:22:52 +08:00
* Makefile (tests): Add tst-basic6.
* tst-basic6.c: New file.
* tst-basic1.c: Add test for process ID.
* Makefile (tests): Add tst-cancel10.
* tst-cancel10.c: New file.
* Makefile (tests): Add tst-signal4.
* tst-signal4.c: New file.
* sysdeps/pthread/pthread_sigmask.c (pthread_sigmask): Use
__sigismember instead of sigismember. Add __builtin_expect.
Update. 2003-02-16 Ulrich Drepper <drepper@redhat.com> * libc-cancellation.c (__libc_enable_asynccancel): Rwrite to avoid going into an endless loop. * Makefile (tests): Add tst-cancel9. * tst-cancel9.c: New file. * pthread_cancel.c (pthread_cancel): Use the result of __pthread_kill.
2003-02-16 17:18:53 +08:00
2003-02-16 Ulrich Drepper <drepper@redhat.com>
Update. * tst-attr1.c (do_test): Add tests for pthread_setcanceltype, pthread_setcancelstate, and pthread_rwlock_setpshared.
2003-02-17 14:44:07 +08:00
* tst-attr1.c (do_test): Add tests for pthread_setcanceltype,
pthread_setcancelstate, and pthread_rwlock_setpshared.
Update. * tst-cancel7.c (do_test): Make sure the pid file exists before canceling the thread. * libc-cancellation.c (__libc_enable_asynccancel): Rewrite to avoid
2003-02-17 06:11:14 +08:00
* tst-cancel7.c (do_test): Make sure the pid file exists before
canceling the thread.
Update. * tst-rwlock6.c: More pthread_rwlock_timedwrlock and pthread_rwlock_timedrdlock tests. * tst-rwlock7.c: More pthread_rwlock_timedwrlock tests. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: Check for invalid tv_nsec field. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: Likewise. * pthread_mutex_trylock.c (__pthread_mutex_trylock): Protect recursive mutex of overflow. * tst-attr1.c (do_test): Add test for pthread_mutexattr_setpshared.
2003-02-16 18:57:38 +08:00
* tst-rwlock6.c: More pthread_rwlock_timedwrlock and
pthread_rwlock_timedrdlock tests.
* tst-rwlock7.c: More pthread_rwlock_timedwrlock tests.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
Check for invalid tv_nsec field.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
Likewise.
* pthread_mutex_trylock.c (__pthread_mutex_trylock): Protect
recursive mutex of overflow.
* tst-attr1.c (do_test): Add test for pthread_mutexattr_setpshared.
Update. * tst-cancel7.c (do_test): Make sure the pid file exists before canceling the thread. * libc-cancellation.c (__libc_enable_asynccancel): Rewrite to avoid
2003-02-17 06:11:14 +08:00
* libc-cancellation.c (__libc_enable_asynccancel): Rewrite to avoid
Update. 2003-02-16 Ulrich Drepper <drepper@redhat.com> * libc-cancellation.c (__libc_enable_asynccancel): Rwrite to avoid going into an endless loop. * Makefile (tests): Add tst-cancel9. * tst-cancel9.c: New file. * pthread_cancel.c (pthread_cancel): Use the result of __pthread_kill.
2003-02-16 17:18:53 +08:00
going into an endless loop.
* Makefile (tests): Add tst-cancel9.
* tst-cancel9.c: New file.
* pthread_cancel.c (pthread_cancel): Use the result of __pthread_kill.
Update. 2003-02-15 Ulrich Drepper <drepper@redhat.com> * pthread_setconcurrency.c (pthread_setconcurrency): Fail for negative arguments. * Makefile (tests): Add tst-basic5. * tst-basic5.c: New file. after thread is done. If then zero, call exit(0).
2003-02-15 16:21:36 +08:00
2003-02-15 Ulrich Drepper <drepper@redhat.com>
Update. * tst-mutex5.c (do_test): Add more timedlock tests.
2003-02-16 06:32:50 +08:00
* tst-mutex5.c (do_test): Add more timedlock tests.
Update. * tst-mutex2.c: Tests of trylock and unlock with ERROR mutexes.
2003-02-16 04:54:25 +08:00
* tst-mutex2.c: Tests of trylock and unlock with ERROR mutexes.
Update. * tst-mutex3.c (do_test): Add tests for trylock with RECURSIVE mutexes.
2003-02-15 18:32:02 +08:00
* tst-mutex3.c (do_test): Add tests for trylock with RECURSIVE mutexes.
Update. * sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill): Don't use INLINE_SYSCALL. Error number is returned, not -1.
2003-02-15 18:11:42 +08:00
* sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill): Don't
use INLINE_SYSCALL. Error number is returned, not -1.
Update. * pthreadP.h: Mark declarations of __find_in_stack_list, __free_tcb, and __deallocate_stack with internal_function. * pthread_create.c: Adjust definitions appropriately. * allocatestack.c: Likewise. * pthread_join.c: Add one more __builtin_expect. * pthread_timedjoin.c: Likewise. * pthread_getspecific.c (__pthread_getspecific): Clear data->data not data of sequence number does not match. Add one __builtin_expect.
2003-02-15 17:49:02 +08:00
* pthreadP.h: Mark declarations of __find_in_stack_list, __free_tcb,
and __deallocate_stack with internal_function.
* pthread_create.c: Adjust definitions appropriately.
* allocatestack.c: Likewise.
* pthread_join.c: Add one more __builtin_expect.
* pthread_timedjoin.c: Likewise.
* pthread_getspecific.c (__pthread_getspecific): Clear data->data
not data of sequence number does not match.
Add one __builtin_expect.
Update. * Makefile (tests): Add tst-clock1. * tst-clock1.c: New file.
2003-02-15 16:34:58 +08:00
* Makefile (tests): Add tst-clock1.
* tst-clock1.c: New file.
Update. 2003-02-15 Ulrich Drepper <drepper@redhat.com> * pthread_setconcurrency.c (pthread_setconcurrency): Fail for negative arguments. * Makefile (tests): Add tst-basic5. * tst-basic5.c: New file. after thread is done. If then zero, call exit(0).
2003-02-15 16:21:36 +08:00
* pthread_setconcurrency.c (pthread_setconcurrency): Fail for
negative arguments.
* Makefile (tests): Add tst-basic5.
* tst-basic5.c: New file.
Update. 2003-02-14 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Add tst-join4. * tst-join4.c: New file. 2003-02-13 Ulrich Drepper <drepper@redhat.com> * tst-cond4.c (main): Add test of pthread_attr_getpshared.
2003-02-14 16:49:07 +08:00
2003-02-14 Ulrich Drepper <drepper@redhat.com>
Update. * math/libm-test.inc (nextafter_test): New test, but disabled due to gcc bug.
2003-02-15 15:55:59 +08:00
* Makefile (tests): Add tst-basic4.
* tst-basic4.c: New file.
Update. 2003-02-14 Ulrich Drepper <drepper@redhat.com> * sysdeps/generic/libc-start.c [HAVE_PTR_NTHREADS]: Decrement thread counter and only call __exit_thread if this is not the last thread.
2003-02-15 07:31:11 +08:00
* pthreadP.h: Add declaraction for __nptl_nthreads.
* pthread_create.c: Define __nptl_nthreads
(start_thread): Increment __nptl_nthreads at beginning. Decrement
Update. 2003-02-15 Ulrich Drepper <drepper@redhat.com> * pthread_setconcurrency.c (pthread_setconcurrency): Fail for negative arguments. * Makefile (tests): Add tst-basic5. * tst-basic5.c: New file. after thread is done. If then zero, call exit(0).
2003-02-15 16:21:36 +08:00
after thread is done. If then zero, call exit(0).
Update. 2003-02-14 Ulrich Drepper <drepper@redhat.com> * sysdeps/generic/libc-start.c [HAVE_PTR_NTHREADS]: Decrement thread counter and only call __exit_thread if this is not the last thread.
2003-02-15 07:31:11 +08:00
* sysdeps/pthread/pthread-functions.h (struct pthread_functions):
Add ptr_nthreads. Define HAVE_PTR_NTHREADS.
* init.c (pthread_functions): Initialize ptr_nthreads.
* allocatestack.c (nptl_nthreads): Remove definition and all uses.
(__reclaim_stacks): Decrement __nptl_nthreads.
* sysdeps/pthread/Makefile [$(subdir)==csu] (CFLAGS-libc-start.c):
Define.
* Makefile (tests): Add tst-basic3.
* tst-basic3.c: New file.
Update. * descr.h: Define CANCELING_BIT and CANCELING_BITMASK. Introduce after CANCELTYPE_BIT, move the other bits up. Update CANCEL_RESTMASK. * init.c (sigcancel_handler): Also set CANCELING_BITMASK bit in newval. * pthread_cancel.c (pthread_cancel): Likewise. Also set CANCELING_BIT if asynchronous canceling is enabled. * pthread_join.c (pthread_join): When recognizing circular joins, take into account the other thread might be already canceled. * Makefile (tests): Add tst-join5. * tst-join5.c: New file.
2003-02-15 02:33:54 +08:00
* descr.h: Define CANCELING_BIT and CANCELING_BITMASK. Introduce
after CANCELTYPE_BIT, move the other bits up. Update CANCEL_RESTMASK.
* init.c (sigcancel_handler): Also set CANCELING_BITMASK bit in newval.
* pthread_cancel.c (pthread_cancel): Likewise. Also set CANCELING_BIT
if asynchronous canceling is enabled.
* pthread_join.c (pthread_join): When recognizing circular joins,
take into account the other thread might be already canceled.
* Makefile (tests): Add tst-join5.
* tst-join5.c: New file.
Update. 2003-02-14 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Add tst-join4. * tst-join4.c: New file. 2003-02-13 Ulrich Drepper <drepper@redhat.com> * tst-cond4.c (main): Add test of pthread_attr_getpshared.
2003-02-14 16:49:07 +08:00
* Makefile (tests): Add tst-join4.
* tst-join4.c: New file.
2003-02-13 Ulrich Drepper <drepper@redhat.com>
* tst-cond4.c (main): Add test of pthread_attr_getpshared.
Update. 2003-02-13 Jakub Jelinek <jakub@redhat.com> * sysdeps/alpha/dl-machine.h (elf_machine_rela): Add instead of subtracting map->l_tls_offset.
2003-02-14 14:11:21 +08:00
2003-02-13 Martin Schwidefsky <schwidefsky@de.ibm.com>
* sysdeps/s390/tls.h (THREAD_GETMEM, THREAD_GETMEM_NC, THREAD_SETMEM,
THREAD_SETMEM_NC): Use passed descr instead of THREAD_SELF.
* sysdeps/unix/sysv/linux/s390/jmp-unwind.c (_longjmp_unwind): Avoid
warning.
* sysdeps/unix/sysv/linux/s390/lowlevellock.c: Include <sys/time.h>
to avoid warning.
* sysdeps/unix/sysv/linux/s390/sem_post.c (__new_sem_post): Return
error if lll_futex_wake failed.
Update. 2003-02-13 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Add tst-cleanup3. * tst-cleanup3.c: New file.
2003-02-14 03:50:46 +08:00
2003-02-13 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Fix handling of cancellation and failung pthread_mutex_unlock call. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise. * Makefile (tests): Add tst-cond8 and tst-cond9. * tst-cond8.c: New file. * tst-cond9.c: New file.
2003-02-14 11:26:28 +08:00
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Fix
handling of cancellation and failung pthread_mutex_unlock call.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
* Makefile (tests): Add tst-cond8 and tst-cond9.
* tst-cond8.c: New file.
* tst-cond9.c: New file.
Update. * tst-cond7.c (do_test): Unlock the mutex before canceling the thread. * sysdeps/pthread/pthread.h: Add missing initializers. Protect non-standard initializers with __USE_GNU.
2003-02-14 09:12:02 +08:00
* tst-cond7.c (do_test): Unlock the mutex before canceling the thread.
* sysdeps/pthread/pthread.h: Add missing initializers. Protect
non-standard initializers with __USE_GNU.
Update. 2003-02-13 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Add tst-cleanup3. * tst-cleanup3.c: New file.
2003-02-14 03:50:46 +08:00
* Makefile (tests): Add tst-cleanup3.
* tst-cleanup3.c: New file.
Update. * sysdeps/generic/bits/confname.h: Define _CS_GNU_LIBC_VERSION and _CS_GNU_LIBPTHREAD_VERSION. * posix/conststr.c: Handle these new values. * posix/getconf.c: Likewise. * io/ftw.c (ftw_startup): When using FTW_CHDIR, always remember
2003-02-13 06:33:22 +08:00
2003-02-12 Ulrich Drepper <drepper@redhat.com>
Update. * Makefile (tests): Add tst-attr1 and tst-attr2. * tst-attr1.c: New file. * tst-attr2.c: New file.
2003-02-13 15:53:26 +08:00
* Makefile (tests): Add tst-attr1 and tst-attr2.
* tst-attr1.c: New file.
* tst-attr2.c: New file.
Update. * Makefile: Add rules to build and run tst-atfork2 test. * tst-atfork2.c: New file. * tst-atfork2mod.c: New file. * sysdeps/unix/sysv/linux/unregister-atfork.c (__unregister_atfork): Free the memory allocated for the handlers after removing them from the lists. * sysdeps/unix/sysv/linux/register-atfork.c: Define memeory cleanup function. * tst-atfork1.c (do_test): Wait for the child we forked. Report error in child. * sysdeps/unix/sysv/linux/fork.c (__libc_fork): Fix comment.
2003-02-13 15:14:38 +08:00
* Makefile: Add rules to build and run tst-atfork2 test.
* tst-atfork2.c: New file.
* tst-atfork2mod.c: New file.
* sysdeps/unix/sysv/linux/unregister-atfork.c
(__unregister_atfork): Free the memory allocated for the handlers
after removing them from the lists.
* sysdeps/unix/sysv/linux/register-atfork.c: Define memeory
cleanup function.
* tst-atfork1.c (do_test): Wait for the child we forked.
Report error in child.
* sysdeps/unix/sysv/linux/fork.c (__libc_fork): Fix comment.
Update. * sysdeps/generic/bits/confname.h: Define _CS_GNU_LIBC_VERSION and _CS_GNU_LIBPTHREAD_VERSION. * posix/conststr.c: Handle these new values. * posix/getconf.c: Likewise. * io/ftw.c (ftw_startup): When using FTW_CHDIR, always remember
2003-02-13 06:33:22 +08:00
* sysdeps/pthread/Makefile: Define CFLAGS-confstr.c.
Update. 2003-02-10 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/pthread_once.S (clear_once_control): Fix clearing of control variable. * Makefile (tests): Add tst-once3. * tst-once3.c: New file.
2003-02-11 07:11:15 +08:00
2003-02-10 Ulrich Drepper <drepper@redhat.com>
Update. * Makefile (tests): Add tst-cancel8. * tst-cancel8.c: New file.
2003-02-11 08:48:56 +08:00
* Makefile (tests): Add tst-cancel8.
* tst-cancel8.c: New file.
Update. 2003-02-10 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/pthread_once.S (clear_once_control): Fix clearing of control variable. * Makefile (tests): Add tst-once3. * tst-once3.c: New file.
2003-02-11 07:11:15 +08:00
* sysdeps/unix/sysv/linux/i386/pthread_once.S (clear_once_control): Fix
clearing of control variable.
Update. * Makefile (tests): Add tst-once3 and tst-once4. * tst-once4.c: New file.
2003-02-11 07:43:49 +08:00
* Makefile (tests): Add tst-once3 and tst-once4.
Update. 2003-02-10 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/pthread_once.S (clear_once_control): Fix clearing of control variable. * Makefile (tests): Add tst-once3. * tst-once3.c: New file.
2003-02-11 07:11:15 +08:00
* tst-once3.c: New file.
Update. * Makefile (tests): Add tst-once3 and tst-once4. * tst-once4.c: New file.
2003-02-11 07:43:49 +08:00
* tst-once4.c: New file.
Update. 2003-02-10 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/pthread_once.S (clear_once_control): Fix clearing of control variable. * Makefile (tests): Add tst-once3. * tst-once3.c: New file.
2003-02-11 07:11:15 +08:00
Update. 2003-02-08 kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/sh/Makefile: New file. * sysdeps/sh/bits/atomic.h: New file. * sysdeps/sh/pthread_spin_init.c: New file. * sysdeps/sh/pthread_spin_lock.c: New file. * sysdeps/sh/pthread_spin_trylock.S: New file. * sysdeps/sh/pthread_spin_unlock.S: New file. * sysdeps/sh/pthreaddef.h: New file. * sysdeps/sh/tcb-offsets.sym: New file. * sysdeps/sh/td_ta_map_lwp2thr.c: New file. * sysdeps/sh/tls.h: New file. * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: New file. * sysdeps/unix/sysv/linux/sh/bits/semaphore.h: New file. * sysdeps/unix/sysv/linux/sh/createthread.c: New file. * sysdeps/unix/sysv/linux/sh/fork.c: New file. * sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: New file. * sysdeps/unix/sysv/linux/sh/libc-lowlevelmutex.S: New file. * sysdeps/unix/sysv/linux/sh/lowlevel-atomic.h: New file. * sysdeps/unix/sysv/linux/sh/lowlevelcond.h: New file. * sysdeps/unix/sysv/linux/sh/lowlevellock.S: New file. * sysdeps/unix/sysv/linux/sh/lowlevellock.h: New file. * sysdeps/unix/sysv/linux/sh/lowlevelmutex.S: New file. * sysdeps/unix/sysv/linux/sh/lowlevelrwlock.h: New file. * sysdeps/unix/sysv/linux/sh/pt-initfini.c: New file. * sysdeps/unix/sysv/linux/sh/pt-vfork.S: New file. * sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: New file. * sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: New file. * sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S: New file. * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: New file. * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: New file. * sysdeps/unix/sysv/linux/sh/pthread_once.S: New file. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: New file. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: New file. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: New file. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: New file. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: New file. * sysdeps/unix/sysv/linux/sh/sem_post.S: New file. * sysdeps/unix/sysv/linux/sh/sem_timedwait.S: New file. * sysdeps/unix/sysv/linux/sh/sem_trywait.S: New file. * sysdeps/unix/sysv/linux/sh/sem_wait.S: New file. * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: New file.
2003-02-10 17:24:12 +08:00
2003-02-08 kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/sh/Makefile: New file.
* sysdeps/sh/bits/atomic.h: New file.
* sysdeps/sh/pthread_spin_init.c: New file.
* sysdeps/sh/pthread_spin_lock.c: New file.
* sysdeps/sh/pthread_spin_trylock.S: New file.
* sysdeps/sh/pthread_spin_unlock.S: New file.
* sysdeps/sh/pthreaddef.h: New file.
* sysdeps/sh/tcb-offsets.sym: New file.
* sysdeps/sh/td_ta_map_lwp2thr.c: New file.
* sysdeps/sh/tls.h: New file.
* sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: New file.
* sysdeps/unix/sysv/linux/sh/bits/semaphore.h: New file.
* sysdeps/unix/sysv/linux/sh/createthread.c: New file.
* sysdeps/unix/sysv/linux/sh/fork.c: New file.
* sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: New file.
* sysdeps/unix/sysv/linux/sh/libc-lowlevelmutex.S: New file.
* sysdeps/unix/sysv/linux/sh/lowlevel-atomic.h: New file.
* sysdeps/unix/sysv/linux/sh/lowlevelcond.h: New file.
* sysdeps/unix/sysv/linux/sh/lowlevellock.S: New file.
* sysdeps/unix/sysv/linux/sh/lowlevellock.h: New file.
* sysdeps/unix/sysv/linux/sh/lowlevelmutex.S: New file.
* sysdeps/unix/sysv/linux/sh/lowlevelrwlock.h: New file.
* sysdeps/unix/sysv/linux/sh/pt-initfini.c: New file.
* sysdeps/unix/sysv/linux/sh/pt-vfork.S: New file.
* sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: New file.
* sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: New file.
* sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S: New file.
* sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: New file.
* sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: New file.
* sysdeps/unix/sysv/linux/sh/pthread_once.S: New file.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: New file.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: New file.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: New file.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: New file.
* sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: New file.
* sysdeps/unix/sysv/linux/sh/sem_post.S: New file.
* sysdeps/unix/sysv/linux/sh/sem_timedwait.S: New file.
* sysdeps/unix/sysv/linux/sh/sem_trywait.S: New file.
* sysdeps/unix/sysv/linux/sh/sem_wait.S: New file.
* sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: New file.
Update. 2003-02-08 Ulrich Drepper <drepper@redhat.com> * tst-cond2.c: Rearrange code to not rely on behavior undefined according to POSIX. * tst-basic2.c (do_test): Lock mutex before creating the thread.
2003-02-09 03:44:33 +08:00
2003-02-08 Ulrich Drepper <drepper@redhat.com>
* tst-cond2.c: Rearrange code to not rely on behavior undefined
according to POSIX.
* tst-basic2.c (do_test): Lock mutex before creating the thread.
Update. 2003-02-07 Ulrich Drepper <drepper@redhat.com> * sysdeps/x86_64/td_ta_map_lwp2thr.c: New file.
2003-02-07 17:11:24 +08:00
2003-02-07 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/x86_64/tls.h: Remove unnecessary macros, left over from x86. (TLS_GET_FS): New #define. (TLS_SET_FS): New #define. Correct value of __NR_set_thread_area.
2003-02-07 17:58:39 +08:00
* sysdeps/x86_64/tls.h: Remove unnecessary macros, left over from x86.
(TLS_GET_FS): New #define.
(TLS_SET_FS): New #define.
Correct value of __NR_set_thread_area.
Update. 2003-02-07 Ulrich Drepper <drepper@redhat.com> * sysdeps/x86_64/td_ta_map_lwp2thr.c: New file.
2003-02-07 17:11:24 +08:00
* sysdeps/x86_64/td_ta_map_lwp2thr.c: New file.
Update. 2003-02-06 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Remove wrong but inactive generalization. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Likewise. Minor optimization, remove one instruction. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Likewise.
2003-02-06 16:38:56 +08:00
2003-02-06 Ulrich Drepper <drepper@redhat.com>
Update. 2003-02-07 Jakub Jelinek <jakub@redhat.com> * tst-popen2.c: New test. * Makefile (tests): Add tst-popen2. * sysdeps/unix/sysv/linux/alpha/vfork.S (__vfork): Branch to __fork whenever libpthread.so is loaded. * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Likewise. * sysdeps/unix/sysv/linux/ia64/vfork.S (__vfork): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/vfork.S (__vfork): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S (__vfork): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S (__vfork): Likewise. * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Likewise.
2003-02-07 14:46:21 +08:00
* Makefile (tests): Add tst-popen1.
* tst-popen1.c: New file.
Update. 2003-02-06 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Remove wrong but inactive generalization. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Likewise. Minor optimization, remove one instruction. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Likewise.
2003-02-06 16:38:56 +08:00
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Remove wrong
but inactive generalization.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Likewise.
Minor optimization, remove one instruction.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Likewise.
Update. 2003-02-05 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/bits/libc-lock.h (__libc_once): Set control variable for non-libpthread case to the same value the pthread_once function would use.
2003-02-05 17:54:24 +08:00
2003-02-04 Martin Schwidefsky <schwidefsky@de.ibm.com>
* sysdeps/unix/sysv/linux/s390/fork.c: Correct order of parameters.
2003-01-31 Martin Schwidefsky <schwidefsky@de.ibm.com>
* init.c (__NR_set_tid_address): Add #ifdef for s390.
* sysdeps/pthread/pthread_barrier_wait.c: New file.
* sysdeps/pthread/pthread_cond_broadcast.c: New file.
* sysdeps/pthread/pthread_cond_signal.c: New file.
* sysdeps/pthread/pthread_cond_timedwait.c: New file.
* sysdeps/pthread/pthread_cond_wait.c: New file.
* sysdeps/pthread/pthread_rwlock_rdlock.c: New file.
* sysdeps/pthread/pthread_rwlock_timedrdlock.c: New file.
* sysdeps/pthread/pthread_rwlock_timedwrlock.c: New file.
* sysdeps/pthread/pthread_rwlock_unlock.c: New file.
* sysdeps/pthread/pthread_rwlock_wrlock.c: New file.
* sysdeps/s390/Makefile: New file.
* sysdeps/s390/bits/atomic.h: New file.
* sysdeps/s390/pthread_spin_init.c: New file.
* sysdeps/s390/pthread_spin_lock.c: New file.
* sysdeps/s390/pthread_spin_trylock.c: New file.
* sysdeps/s390/pthread_spin_unlock.c: New file.
* sysdeps/s390/pthreaddef.h: New file.
* sysdeps/s390/tcb-offsets.sym: New file.
* sysdeps/s390/td_ta_map_lwp2thr.c: New file.
* sysdeps/s390/tls.h: New file.
* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: New file.
* sysdeps/unix/sysv/linux/s390/bits/semaphore.h: New file.
* sysdeps/unix/sysv/linux/s390/createthread.c: New file.
* sysdeps/unix/sysv/linux/s390/dl-sysdep.h: New file.
* sysdeps/unix/sysv/linux/s390/fork.c: New file.
* sysdeps/unix/sysv/linux/s390/jmp-unwind.c: New file.
* sysdeps/unix/sysv/linux/s390/libc-lowlevellock.c: New file.
* sysdeps/unix/sysv/linux/s390/libc-lowlevelmutex.c: New file.
* sysdeps/unix/sysv/linux/s390/lowlevellock.c: New file.
* sysdeps/unix/sysv/linux/s390/lowlevellock.h: New file.
* sysdeps/unix/sysv/linux/s390/lowlevelmutex.c: New file.
* sysdeps/unix/sysv/linux/s390/lowlevelsem.h: New file.
* sysdeps/unix/sysv/linux/s390/pthread_once.c: New file.
* sysdeps/unix/sysv/linux/s390/s390-32/pt-initfini.c: New file.
* sysdeps/unix/sysv/linux/s390/s390-32/pt-vfork.S: New file.
* sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: New file.
* sysdeps/unix/sysv/linux/s390/s390-64/pt-initfini.c: New file.
* sysdeps/unix/sysv/linux/s390/s390-64/pt-vfork.S: New file.
* sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: New file.
* sysdeps/unix/sysv/linux/s390/sem_post.c: New file.
* sysdeps/unix/sysv/linux/s390/sem_timedwait.c: New file.
* sysdeps/unix/sysv/linux/s390/libc-lowlevellock.c: New file.
* sysdeps/unix/sysv/linux/s390/sem_wait.c: New file.
Update. 2003-02-04 Ulrich Drepper <drepper@redhat.com> * iconvdata/Makefile: Add rules to build and run bug-iconv3. * iconvdata/bug-iconv3.c: New file.
2003-02-05 08:03:02 +08:00
2003-02-04 Ulrich Drepper <drepper@redhat.com>
Update. * atomic.h: Add a couple more default implementations. (atomic_compare_and_exchange_acq): Use
2003-02-05 15:22:09 +08:00
* atomic.h: Add a couple more default implementations.
(atomic_compare_and_exchange_acq): Use
Update. * atomic.h (atomic_compare_and_exchange_acq): Use __arch_compare_and_exchange_32_acq in return value definition. It always exists. (atomic_bit_set): Renamed from atomic_set_bit.
2003-02-05 15:10:33 +08:00
__arch_compare_and_exchange_32_acq in return value definition. It
always exists.
(atomic_bit_set): Renamed from atomic_set_bit.
Update. * atomic.h (atomic_bit_set): Renamed from atomic_set_bit. Add missing atomic_ prefixes.
2003-02-05 15:00:46 +08:00
Add missing atomic_ prefixes.
Update. * atomic.h: Add missing atomic_ prefixes.
2003-02-05 14:56:56 +08:00
Update. 2003-02-04 Ulrich Drepper <drepper@redhat.com> * iconvdata/Makefile: Add rules to build and run bug-iconv3. * iconvdata/bug-iconv3.c: New file.
2003-02-05 08:03:02 +08:00
* sysdeps/pthread/bits/libc-lock.h (__libc_once): In case no
thread library is available, use correct value to mark initialized
once variable.
Update. 2003-02-03 Ulrich Drepper <drepper@redhat.com> * allocatestack.c (allocate_stack): Implement coloring of the allocated stack memory. Rename pagesize to pagesize_m1. It's the size minus one. Adjust users.
2003-02-04 04:53:19 +08:00
2003-02-03 Ulrich Drepper <drepper@redhat.com>
Update. 2003-02-04 Ulrich Drepper <drepper@redhat.com> * iconvdata/Makefile: Add rules to build and run bug-iconv3. * iconvdata/bug-iconv3.c: New file.
2003-02-05 08:03:02 +08:00
* allocatestack.c (allocate_stack): Use __getpagesize instead of
__sysconf to determine pagesize.
Update. 2003-01-31 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Include kernel-features.h * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2003-02-04 05:57:42 +08:00
* pthread_create.c: Include <atomic.h>.
Update. 2003-02-03 Ulrich Drepper <drepper@redhat.com> * allocatestack.c (allocate_stack): Implement coloring of the allocated stack memory. Rename pagesize to pagesize_m1. It's the size minus one. Adjust users.
2003-02-04 04:53:19 +08:00
* allocatestack.c (allocate_stack): Implement coloring of the
allocated stack memory. Rename pagesize to pagesize_m1. It's the
size minus one. Adjust users.
Update. 2003-01-31 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Include kernel-features.h * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2003-02-04 05:57:42 +08:00
* sysdeps/i386/i686/Makefile: New file.
Update. 2003-02-03 Ulrich Drepper <drepper@redhat.com> * allocatestack.c (allocate_stack): Implement coloring of the allocated stack memory. Rename pagesize to pagesize_m1. It's the size minus one. Adjust users.
2003-02-04 04:53:19 +08:00
Update. 2003-02-02 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S (__lll_lock_wait): Add branch predicition. * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S (__lll_lock_wait): Likewise. (lll_unlock_wake_cb): Removed.
2003-02-03 11:51:24 +08:00
2003-02-02 Ulrich Drepper <drepper@redhat.com>
Update. * allocatestack.c: Improve comment throughout the file.
2003-02-03 14:11:58 +08:00
* allocatestack.c: Improve comment throughout the file.
Update. 2003-02-02 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S (__lll_lock_wait): Add branch predicition. * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S (__lll_lock_wait): Likewise. (lll_unlock_wake_cb): Removed.
2003-02-03 11:51:24 +08:00
* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S
Fix typo. (__lll_lock_wait): Add branch prediction.
2003-02-04 05:59:40 +08:00
(__lll_lock_wait): Add branch prediction.
Update. 2003-02-02 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S (__lll_lock_wait): Add branch predicition. * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S (__lll_lock_wait): Likewise. (lll_unlock_wake_cb): Removed.
2003-02-03 11:51:24 +08:00
* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S
(__lll_lock_wait): Likewise.
(lll_unlock_wake_cb): Removed.
Update. 2003-01-31 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/bits/posix_opt.h: Remove _POSIX_THREAD_PRIORITY_SCHEDULING.
2003-02-01 11:26:11 +08:00
2003-01-31 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/bits/posix_opt.h: Remove
_POSIX_THREAD_PRIORITY_SCHEDULING.
Update. 2002-10-07 Wolfram Gloger <wg@malloc.de> * malloc/malloc.c (sYSMALLOc): Only check for breakage due to foreign sbrk()'s if arena is contiguous. Bug report from Bruno Haible <bruno@clisp.org>. 2003-01-30 Jakub Jelinek <jakub@redhat.com> * sysdeps/s390/libc-tls.c: Include stdlib.h. 2003-01-30 Jakub Jelinek <jakub@redhat.com> * stdio-common/vfprintf.c (vfprintf): Only subtract lowest 3 bits of ps.__count. 2003-01-30 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/s390/s390-32/clone.S: Fix storing and restoring of %r6. * sysdeps/unix/sysv/linux/s390/s390-64/clone.S: Likewise. Use 64-bit load. Patch by Martin Schwidefsky <schwidefsky@de.ibm.com>. 2003-01-30 Jakub Jelinek <jakub@redhat.com> * elf/dl-reloc.c (CHECK_STATIC_TLS): Move _dl_signal_error... (allocate_static_tls): ...here. Add __attribute_noinline__. Don't return on failure. (_dl_reloc_bad_type): Add __attribute_noinline__. * elf/do-rel.h (elf_dynamic_do_rel): Add __attribute__((always_inline)). * elf/dynamic-link.h (elf_machine_rel, elf_machine_rela, elf_machine_rel_relative, elf_machine_rela_relative, elf_machine_lazy_rel): Add prototypes with __attribute__((always_inline)). 2003-01-29 David Mosberger <davidm@hpl.hp.com> * elf/dl-support.c (_dl_aux_init): Handle AT_SYSINFO.
2003-01-31 02:41:47 +08:00
2003-01-30 Jakub Jelinek <jakub@redhat.com>
* sysdeps/pthread/pthread-functions.h (struct pthread_functions):
Fix return type of ptr___pthread_getspecific.
Update. 2003-01-29 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Add tst-umask1. (tst-umask1-ARGS): Define. * tst-umask1.c: New file.
2003-01-30 09:38:09 +08:00
2003-01-29 Ulrich Drepper <drepper@redhat.com>
* Makefile (tests): Add tst-umask1.
(tst-umask1-ARGS): Define.
* tst-umask1.c: New file.
Update. 2003-01-27 Martin Schwidefsky <schwidefsky@de.ibm.com> * elf/elf.h: Add new s390 relocs. * elf/tls-macros.h: Add s390 versions. * sysdeps/s390/Versions [GLIBC_2.3] (ld): Export __tls_get_offset. * sysdeps/s390/dl-tls.h: New file. * sysdeps/s390/libc-tls.c: New file. * sysdeps/s390/s390-32/dl-machine.h (elf_machine_type_class): Add TLS relocs for class PLT. (elf_machine_rela): Handle TLS relocs. * sysdeps/s390/s390-64/dl-machine.h: Likewise. * sysdeps/s390/s390-32/elf/configure.in: Add TLS check. * sysdeps/s390/s390-64/elf/configure.in: Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/clone.S: Add support for CLONE_CHILD_*TID flags. * sysdeps/unix/sysv/linux/s390/s390-64/clone.S: Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/mmap.S: Use branch with 32 bit offset. * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S (__syscall_error): Support USE___THREAD. Define RTLD_PRIVATE_ERRNO variant. * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S (__syscall_error): Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: (SYSCALL_ERROR_LABEL): Move define next to SYSCALL_ERROR_HANDLER. (SYSCALL_ERROR_HANDLER): Add USE___THREAD and RTLD_PRIVATE_ERRNO variants. * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: (SYSCALL_ERROR_LABEL): Move define next to SYSCALL_ERROR_HANDLER. Use direct branch to syscall_error for !PIC and PIC && !_LIBC_REENTRANT. (SYSCALL_ERROR_HANDLER): Add USE___THREAD and RTLD_PRIVATE_ERRNO variants.
2003-01-28 18:42:28 +08:00
2003-01-28 Ulrich Drepper <drepper@redhat.com>
Update. * Makefile (libpthread-routines): Remove lowlevelrwlock. Add pthread_rwlock_rdlock, pthread_rwlock_timedrdlock, pthread_rwlock_wrlock, pthread_rwlock_timedwrlock, and pthread_rwlock_unlock. * sysdeps/unix/sysv/linux/i386/i486/lowlevelrwlock.S: Removed * sysdeps/unix/sysv/linux/i386/i586/lowlevelrwlock.S: Removed * sysdeps/unix/sysv/linux/i386/i686/lowlevelrwlock.S: Removed * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: New file. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: New file. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: New file. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: New file. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: New file. * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_rdlock.S: New file. * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedrdlock.S: New file. * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_wrlock.S: New file. * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedwrlock.S: New file. * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_unlock.S: New file. * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_rdlock.S: New file. * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedrdlock.S: New file. * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_wrlock.S: New file. * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedwrlock.S: New file. * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_unlock.S: New file.
2003-01-29 08:39:03 +08:00
* Makefile (libpthread-routines): Remove lowlevelrwlock. Add
pthread_rwlock_rdlock, pthread_rwlock_timedrdlock,
pthread_rwlock_wrlock, pthread_rwlock_timedwrlock, and
pthread_rwlock_unlock.
* sysdeps/unix/sysv/linux/i386/i486/lowlevelrwlock.S: Removed
* sysdeps/unix/sysv/linux/i386/i586/lowlevelrwlock.S: Removed
* sysdeps/unix/sysv/linux/i386/i686/lowlevelrwlock.S: Removed
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: New file.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
New file.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: New file.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
New file.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: New file.
* sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_rdlock.S: New file.
* sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedrdlock.S:
New file.
* sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_wrlock.S: New file.
* sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedwrlock.S:
New file.
* sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_unlock.S: New file.
* sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_rdlock.S: New file.
* sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedrdlock.S:
New file.
* sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_wrlock.S: New file.
* sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedwrlock.S:
New file.
* sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_unlock.S: New file.
Update. * Makefile (libpthread-routines): Remove lowlevelcond and lowlevelsem. Add sem_wait, sem_trywait, sem_timedwait, sem_post, pthread_cond_wait, pthread_cond_timedwait, pthread_cond_signal, and pthread_cond_broadcast. * sysdeps/unix/sysv/linux/i486/lowlevelsem.S: Removed * sysdeps/unix/sysv/linux/i486/lowlevelcond.S: Removed * sysdeps/unix/sysv/linux/i586/lowlevelsem.S: Removed * sysdeps/unix/sysv/linux/i586/lowlevelcond.S: Removed * sysdeps/unix/sysv/linux/i686/lowlevelsem.S: Removed * sysdeps/unix/sysv/linux/i686/lowlevelcond.S: Removed * sysdeps/unix/sysv/linux/i486/sem_wait.S: New file. * sysdeps/unix/sysv/linux/i486/sem_trywait.S: New file. * sysdeps/unix/sysv/linux/i486/sem_timedwait.S: New file. * sysdeps/unix/sysv/linux/i486/sem_post.S: New file. * sysdeps/unix/sysv/linux/i486/pthread_cond_wait.S: New file. * sysdeps/unix/sysv/linux/i486/pthread_cond_timedwait.S: New file. * sysdeps/unix/sysv/linux/i486/pthread_cond_signal.S: New file. * sysdeps/unix/sysv/linux/i486/pthread_cond_broadcast.S: New file. * sysdeps/unix/sysv/linux/i586/sem_wait.S: New file. * sysdeps/unix/sysv/linux/i586/sem_trywait.S: New file. * sysdeps/unix/sysv/linux/i586/sem_timedwait.S: New file. * sysdeps/unix/sysv/linux/i586/sem_post.S: New file. * sysdeps/unix/sysv/linux/i586/pthread_cond_wait.S: New file. * sysdeps/unix/sysv/linux/i586/pthread_cond_timedwait.S: New file. * sysdeps/unix/sysv/linux/i586/pthread_cond_signal.S: New file. * sysdeps/unix/sysv/linux/i586/pthread_cond_broadcast.S: New file. * sysdeps/unix/sysv/linux/i686/sem_wait.S: New file. * sysdeps/unix/sysv/linux/i686/sem_trywait.S: New file. * sysdeps/unix/sysv/linux/i686/sem_timedwait.S: New file. * sysdeps/unix/sysv/linux/i686/sem_post.S: New file. * sysdeps/unix/sysv/linux/i686/pthread_cond_wait.S: New file. * sysdeps/unix/sysv/linux/i686/pthread_cond_timedwait.S: New file. * sysdeps/unix/sysv/linux/i686/pthread_cond_signal.S: New file. * sysdeps/unix/sysv/linux/i686/pthread_cond_broadcast.S: New file.
2003-01-29 07:52:31 +08:00
* Makefile (libpthread-routines): Remove lowlevelcond and
lowlevelsem. Add sem_wait, sem_trywait, sem_timedwait, sem_post,
pthread_cond_wait, pthread_cond_timedwait, pthread_cond_signal,
and pthread_cond_broadcast.
Update. * sysdeps/unix/sysv/linux/i386/i486/lowlevelsem.S: Removed * sysdeps/unix/sysv/linux/i386/i486/lowlevelcond.S: Removed * sysdeps/unix/sysv/linux/i386/i586/lowlevelsem.S: Removed * sysdeps/unix/sysv/linux/i386/i586/lowlevelcond.S: Removed * sysdeps/unix/sysv/linux/i386/i686/lowlevelsem.S: Removed * sysdeps/unix/sysv/linux/i386/i686/lowlevelcond.S: Removed * sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: New file. * sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: New file. * sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: New file. * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: New file. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: New file. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: New file. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: New file. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: New file. * sysdeps/unix/sysv/linux/i386/i586/sem_wait.S: New file. * sysdeps/unix/sysv/linux/i386/i586/sem_trywait.S: New file. * sysdeps/unix/sysv/linux/i386/i586/sem_timedwait.S: New file. * sysdeps/unix/sysv/linux/i386/i586/sem_post.S: New file. * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_wait.S: New file. * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_timedwait.S: New file. * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_signal.S: New file. * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_broadcast.S: New file. * sysdeps/unix/sysv/linux/i386/i686/sem_wait.S: New file. * sysdeps/unix/sysv/linux/i386/i686/sem_trywait.S: New file. * sysdeps/unix/sysv/linux/i386/i686/sem_timedwait.S: New file. * sysdeps/unix/sysv/linux/i386/i686/sem_post.S: New file. * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_wait.S: New file. * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S: New file. * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_signal.S: New file. * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_broadcast.S: New file. * sysdeps/unix/sysv/linux/i386/lowlevelcond.h: New file.
2003-01-29 08:01:01 +08:00
* sysdeps/unix/sysv/linux/i386/i486/lowlevelsem.S: Removed
* sysdeps/unix/sysv/linux/i386/i486/lowlevelcond.S: Removed
* sysdeps/unix/sysv/linux/i386/i586/lowlevelsem.S: Removed
* sysdeps/unix/sysv/linux/i386/i586/lowlevelcond.S: Removed
* sysdeps/unix/sysv/linux/i386/i686/lowlevelsem.S: Removed
* sysdeps/unix/sysv/linux/i386/i686/lowlevelcond.S: Removed
* sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: New file.
* sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: New file.
* sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: New file.
* sysdeps/unix/sysv/linux/i386/i486/sem_post.S: New file.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: New file.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: New file.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: New file.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: New file.
* sysdeps/unix/sysv/linux/i386/i586/sem_wait.S: New file.
* sysdeps/unix/sysv/linux/i386/i586/sem_trywait.S: New file.
* sysdeps/unix/sysv/linux/i386/i586/sem_timedwait.S: New file.
* sysdeps/unix/sysv/linux/i386/i586/sem_post.S: New file.
* sysdeps/unix/sysv/linux/i386/i586/pthread_cond_wait.S: New file.
* sysdeps/unix/sysv/linux/i386/i586/pthread_cond_timedwait.S: New file.
* sysdeps/unix/sysv/linux/i386/i586/pthread_cond_signal.S: New file.
* sysdeps/unix/sysv/linux/i386/i586/pthread_cond_broadcast.S: New file.
* sysdeps/unix/sysv/linux/i386/i686/sem_wait.S: New file.
* sysdeps/unix/sysv/linux/i386/i686/sem_trywait.S: New file.
* sysdeps/unix/sysv/linux/i386/i686/sem_timedwait.S: New file.
* sysdeps/unix/sysv/linux/i386/i686/sem_post.S: New file.
* sysdeps/unix/sysv/linux/i386/i686/pthread_cond_wait.S: New file.
* sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S: New file.
* sysdeps/unix/sysv/linux/i386/i686/pthread_cond_signal.S: New file.
* sysdeps/unix/sysv/linux/i386/i686/pthread_cond_broadcast.S: New file.
* sysdeps/unix/sysv/linux/i386/lowlevelcond.h: New file.
Update. * Makefile (libpthread-routines): Remove lowlevelcond and lowlevelsem. Add sem_wait, sem_trywait, sem_timedwait, sem_post, pthread_cond_wait, pthread_cond_timedwait, pthread_cond_signal, and pthread_cond_broadcast. * sysdeps/unix/sysv/linux/i486/lowlevelsem.S: Removed * sysdeps/unix/sysv/linux/i486/lowlevelcond.S: Removed * sysdeps/unix/sysv/linux/i586/lowlevelsem.S: Removed * sysdeps/unix/sysv/linux/i586/lowlevelcond.S: Removed * sysdeps/unix/sysv/linux/i686/lowlevelsem.S: Removed * sysdeps/unix/sysv/linux/i686/lowlevelcond.S: Removed * sysdeps/unix/sysv/linux/i486/sem_wait.S: New file. * sysdeps/unix/sysv/linux/i486/sem_trywait.S: New file. * sysdeps/unix/sysv/linux/i486/sem_timedwait.S: New file. * sysdeps/unix/sysv/linux/i486/sem_post.S: New file. * sysdeps/unix/sysv/linux/i486/pthread_cond_wait.S: New file. * sysdeps/unix/sysv/linux/i486/pthread_cond_timedwait.S: New file. * sysdeps/unix/sysv/linux/i486/pthread_cond_signal.S: New file. * sysdeps/unix/sysv/linux/i486/pthread_cond_broadcast.S: New file. * sysdeps/unix/sysv/linux/i586/sem_wait.S: New file. * sysdeps/unix/sysv/linux/i586/sem_trywait.S: New file. * sysdeps/unix/sysv/linux/i586/sem_timedwait.S: New file. * sysdeps/unix/sysv/linux/i586/sem_post.S: New file. * sysdeps/unix/sysv/linux/i586/pthread_cond_wait.S: New file. * sysdeps/unix/sysv/linux/i586/pthread_cond_timedwait.S: New file. * sysdeps/unix/sysv/linux/i586/pthread_cond_signal.S: New file. * sysdeps/unix/sysv/linux/i586/pthread_cond_broadcast.S: New file. * sysdeps/unix/sysv/linux/i686/sem_wait.S: New file. * sysdeps/unix/sysv/linux/i686/sem_trywait.S: New file. * sysdeps/unix/sysv/linux/i686/sem_timedwait.S: New file. * sysdeps/unix/sysv/linux/i686/sem_post.S: New file. * sysdeps/unix/sysv/linux/i686/pthread_cond_wait.S: New file. * sysdeps/unix/sysv/linux/i686/pthread_cond_timedwait.S: New file. * sysdeps/unix/sysv/linux/i686/pthread_cond_signal.S: New file. * sysdeps/unix/sysv/linux/i686/pthread_cond_broadcast.S: New file.
2003-01-29 07:52:31 +08:00
Update. 2003-01-27 Martin Schwidefsky <schwidefsky@de.ibm.com> * elf/elf.h: Add new s390 relocs. * elf/tls-macros.h: Add s390 versions. * sysdeps/s390/Versions [GLIBC_2.3] (ld): Export __tls_get_offset. * sysdeps/s390/dl-tls.h: New file. * sysdeps/s390/libc-tls.c: New file. * sysdeps/s390/s390-32/dl-machine.h (elf_machine_type_class): Add TLS relocs for class PLT. (elf_machine_rela): Handle TLS relocs. * sysdeps/s390/s390-64/dl-machine.h: Likewise. * sysdeps/s390/s390-32/elf/configure.in: Add TLS check. * sysdeps/s390/s390-64/elf/configure.in: Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/clone.S: Add support for CLONE_CHILD_*TID flags. * sysdeps/unix/sysv/linux/s390/s390-64/clone.S: Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/mmap.S: Use branch with 32 bit offset. * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S (__syscall_error): Support USE___THREAD. Define RTLD_PRIVATE_ERRNO variant. * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S (__syscall_error): Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: (SYSCALL_ERROR_LABEL): Move define next to SYSCALL_ERROR_HANDLER. (SYSCALL_ERROR_HANDLER): Add USE___THREAD and RTLD_PRIVATE_ERRNO variants. * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: (SYSCALL_ERROR_LABEL): Move define next to SYSCALL_ERROR_HANDLER. Use direct branch to syscall_error for !PIC and PIC && !_LIBC_REENTRANT. (SYSCALL_ERROR_HANDLER): Add USE___THREAD and RTLD_PRIVATE_ERRNO variants.
2003-01-28 18:42:28 +08:00
* sysdeps/unix/sysv/linux/i386/createthread.c: Define
PREPARE_CREATE and TLS_VALUE with x86-specific bits. All the rest
of the code is moved to ...
* sysdeps/pthread/createthread.c: ...here. New file.
Update. 2003-01-27 Steven Munroe <sjmunroe@us.ibm.com> * stdio-common/Makefile: Add bug14-ENV to set LOCPATH for make check.
2003-01-28 15:27:15 +08:00
2003-01-27 Ulrich Drepper <drepper@redhat.com>
Update. 2003-01-21 Philip Blundell <philb@gnu.org> * sysdeps/unix/sysv/linux/bits/ioctls.h (SIOCSIFNAME): Define.
2003-01-28 16:30:50 +08:00
* sysdeps/unix/sysv/linux/i386/i486/lowlevelsem.S
(__new_sem_post): Clear %eax before returning.
Reported by MAEDA Naoaki <maeda.naoaki@jp.fujitsu.com>.
Update. * stdio-common/bug14.c: Use official name for the locale.
2003-01-28 15:32:19 +08:00
* Makefile (tests): Add tst-cleanup2.
* tst-cleanup2.c: New file.
Update. 2003-01-27 Steven Munroe <sjmunroe@us.ibm.com> * stdio-common/Makefile: Add bug14-ENV to set LOCPATH for make check.
2003-01-28 15:27:15 +08:00
* sysdeps/pthread/bits/libc-lock.h (__libc_cleanup_region_start):
Interpret first parameter correctly.
Update. 2003-01-17 Ulrich Drepper <drepper@redhat.com> * Makefile (headers): Add bits/semaphore.h.
2003-01-17 18:07:21 +08:00
2003-01-17 Ulrich Drepper <drepper@redhat.com>
* Makefile (headers): Add bits/semaphore.h.
Update. 2003-01-16 Jakub Jelinek <jakub@redhat.com> * elf/dl-load.c (_dl_map_object_from_fd): Use GL(dl_tls_dtv_slotinfo_list) != NULL to check whether TLS has been already initialized.
2003-01-17 02:24:32 +08:00
2003-01-16 Jakub Jelinek <jakub@redhat.com>
* sysdeps/i386/tls.h (INIT_SYSINFO): Initialize _head->sysinfo even
if not SHARED.
Update. 2003-01-14 Guido Guenther <agx@sigxcpu.org> * sysdeps/unix/sysv/linux/mips/sysdep.h (INTERNAL_SYSCALL, INTERNAL_SYSCALL_DECL, INTERNAL_SYSCALL_ERRNO, INTERNAL_SYSCALL_ERROR_P, INLINE_SYSCALL): Define. 2003-01-14 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (INTERNAL_SYSCALL): Make use of ERR parameter. (INTERNAL_SYSCALL_DECL, INTERNAL_SYSCALL_ERRNO, INTERNAL_SYSCALL_ERROR_P): Adjust accordingly. (INLINE_SYSCALL): Make use of INTERNAL_SYSCALL. * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: New file. Patch by Denis Zaitsev <zzz@cd-club.ru>. that %eax is modified. Reported by Denis Zaitsev <zzz@cd-club.ru>.
2003-01-15 09:23:02 +08:00
2003-01-14 Ulrich Drepper <drepper@redhat.com>
Update. 2003-01-14 Ulrich Drepper <drepper@redhat.com> * manual/install.texi: Correct description of header preparation for Linux build. Patch by mhwood@Ameritech.Net [PR libc/4941].
2003-01-15 15:15:24 +08:00
* sem_open.c (sem_open): Return SEM_FAILED if existing semaphore
must be used and mapping failed.
Reported by Luke Elliott <luke.elliott@activfinancial.com>.
Update. 2003-01-14 Guido Guenther <agx@sigxcpu.org> * sysdeps/unix/sysv/linux/mips/sysdep.h (INTERNAL_SYSCALL, INTERNAL_SYSCALL_DECL, INTERNAL_SYSCALL_ERRNO, INTERNAL_SYSCALL_ERROR_P, INLINE_SYSCALL): Define. 2003-01-14 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (INTERNAL_SYSCALL): Make use of ERR parameter. (INTERNAL_SYSCALL_DECL, INTERNAL_SYSCALL_ERRNO, INTERNAL_SYSCALL_ERROR_P): Adjust accordingly. (INLINE_SYSCALL): Make use of INTERNAL_SYSCALL. * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: New file. Patch by Denis Zaitsev <zzz@cd-club.ru>. that %eax is modified. Reported by Denis Zaitsev <zzz@cd-club.ru>.
2003-01-15 09:23:02 +08:00
* Makefile (CFLAGS-pthread_self.os): Define this, not
CFLAGS-pthread_self.c.
Update. 2003-01-13 Ulrich Drepper <drepper@redhat.com> * Makefile (libpthread-routines): Add version. Add rules to build version.os and banner.h. * version.c: New file.
2003-01-14 12:04:05 +08:00
2003-01-13 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Don't export lll_unlock_wake_cb.
2003-01-14 12:10:53 +08:00
* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Don't export
lll_unlock_wake_cb.
Update. 2003-01-13 Ulrich Drepper <drepper@redhat.com> * Makefile (libpthread-routines): Add version. Add rules to build version.os and banner.h. * version.c: New file.
2003-01-14 12:04:05 +08:00
* Makefile (libpthread-routines): Add version. Add rules to build
version.os and banner.h.
* version.c: New file.
Update. 2003-01-14 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/alpha/sysdep.h (INLINE_SYSCALL): Undefined before defining. 2003-01-13 Martin Schwidefsky <schwidefsky@de.ibm.com> * sysdeps/s390/s390-64/initfini.c: Avoid unterminated string literals. * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (L): Don't define it here. * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h (L): Likewise. 2003-01-13 Martin Schwidefsky <schwidefsky@de.ibm.com> * sysdeps/s390/s390-32/sysdep.h (JUMPTARGET): Move branch instructions from here... (PSEUDO): ... to here. * sysdeps/s390/s390-64/sysdep.h (JUMPTARGET): Move branch instruction from here... (PSEUDO): ... to here. * elf/dl-close.c (_dl_close): Fix typo, must be == not = in
2003-01-14 09:31:26 +08:00
2003-01-13 Jakub Jelinek <jakub@redhat.com>
* pthread_mutex_lock.c (__pthread_mutex_lock_internal): Make
the alias unconditional.
* pthread_mutex_unlock.c (__pthread_mutex_unlock_internal): Likewise.
2003-01-13 Ulrich Drepper <drepper@redhat.com>
* Makefile (CFLAGS-pthread_self.c): New definition.
Update. 2003-01-08 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/arm/sysdep.h (INTERNAL_SYSCALL, INTERNAL_SYSCALL_ERROR_P, INTERNAL_SYSCALL_ERRNO): Add err argument. (INTERNAL_SYSCALL_DECL): Define. 2003-01-06 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/ia64/sysdep.h (INTERNAL_SYSCALL, INTERNAL_SYSCALL_ERROR_P, INTERNAL_SYSCALL_ERRNO): Add err argument. (INTERNAL_SYSCALL_DECL): Define. * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise. (INLINE_SYSCALL): Adjust. * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise. * elf/dl-misc.c (_dl_debug_vdprintf): Add INTERNAL_SYSCALL_DECL, add err argument to INTERNAL_SYSCALL* macros. * sysdeps/unix/sysv/linux/i386/brk.c (__brk): Likewise. * sysdeps/unix/sysv/linux/i386/system.c (cancel_handler): Likewise. * sysdeps/unix/sysv/linux/m68k/brk.c (__brk): Likewise. * sysdeps/unix/sysv/linux/m68k/getpagesize.c (__getpagesize): Likewise. * sysdeps/unix/sysv/linux/sigwait.c (do_sigwait): Likewise. * sysdeps/unix/sysv/linux/i386/sigaction.c (__libc_sigaction): Use INLINE_SYSCALL instead of INTERNAL_SYSCALL and setting errno.
2003-01-09 12:19:03 +08:00
2003-01-06 Jakub Jelinek <jakub@redhat.com>
* sysdeps/pthread/pthread_sigmask.c (pthread_sigmask): Add
INTERNAL_SYSCALL_DECL, add err argument to INTERNAL_SYSCALL* macros.
* sysdeps/unix/sysv/linux/raise.c (raise): Likewise.
* init.c (__pthread_initialize_minimal_internal): Likewise.
Update. 2003-01-07 Jakub Jelinek <jakub@redhat.com> * elf/rtld.c (_rtld_global): Remove _dl_dynamic_weak initializer. * elf/dl-support.c (_dl_dynamic_weak): Initialize to 0.
2003-01-08 02:54:08 +08:00
2003-01-07 Jakub Jelinek <jakub@redhat.com>
Update. 2003-01-06 Philip Blundell <philb@gnu.org> * sysdeps/unix/arm/sysdep.S (syscall_error): Optimise a little. [__LIBC_REENTRANT]: Unify PIC and non-PIC cases. * sysdeps/unix/sysv/linux/arm/sysdep.h (PSEUDO): Remove .type directive. (PSEUDO_RET): Use SYSCALL_ERROR in place of __syscall_error. (SYSCALL_ERROR): New. (SYSCALL_ERROR_HANDLER) [NOT_IN_libc]: Provide local copy of error handling code. (INTERNAL_SYSCALL): Define. (INLINE_SYSCALL): Use it. (INTERNAL_SYSCALL_ERROR_P, INTERNAL_SYSCALL_ERRNO): Define. * sysdeps/unix/sysv/linux/arm/socket.S (__socket): Use SYSCALL_ERROR in place of __syscall_error. 2003-01-07 Jakub Jelinek <jakub@redhat.com> * sysdeps/ia64/bits/byteswap.h [__GNUC__ >= 2] (__bswap_16, __bswap_32, __bswap_64): Put x into temporary variable to avoid warnings. [!__GNUC__] (__bswap_16, __bswap_32, __bswap_64): Change into static (inline) functions. * sysdeps/s390/bits/byteswap.h [__GNUC__ >= 2] (__bswap_16, __bswap_32, __bswap_64): Put x into temporary variable to avoid warnings. [!__GNUC__] (__bswap_16, __bswap_32, __bswap_64): Change into static (inline) functions. * sysdeps/i386/bits/byteswap.h [!__GNUC__] (__bswap_16, __bswap_32): Likewise. 2003-01-07 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/alpha/adjtime.c (ntp_adjtime): New weak alias.
2003-01-08 08:22:00 +08:00
* pthreadP.h (__pthread_cond_timedwait): Add prototype.
Update. 2003-01-07 Jakub Jelinek <jakub@redhat.com> * elf/rtld.c (_rtld_global): Remove _dl_dynamic_weak initializer. * elf/dl-support.c (_dl_dynamic_weak): Initialize to 0.
2003-01-08 02:54:08 +08:00
* sysdeps/unix/sysv/linux/i386/dl-sysdep.h
(RTLD_CORRECT_DYNAMIC_WEAK): Remove.
(DL_SYSINFO_IMPLEMENTATION): Change into .text section and back.
* sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h
(RTLD_CORRECT_DYNAMIC_WEAK): Remove.
(DL_SYSINFO_IMPLEMENTATION): Change into .text section and back.
Update. 2003-01-06 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/alpha/sysdep.h (PSEUDO): Use PSEUDO_PREPARE_ARGS. * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add cancellation handling. * sysdeps/unix/sysv/linux/alpha/select.S: Likewise.
2003-01-07 08:49:44 +08:00
2003-01-06 Jakub Jelinek <jakub@redhat.com>
* pthreadP.h (LIBC_CANCEL_HANDLED): Define.
* pt-system.c (LIBC_CANCEL_HANDLED): Add.
* tst-cancel-wrappers.sh: Remove all exceptions.
Update. 2003-01-05 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Use SYSCALL_ERROR_HANDLER. * sysdeps/unix/sysv/linux/sh/pipe.S (__libc_pipe): Likewise. * sysdeps/unix/sysv/linux/sh/socket.S (__socket): Likewise. Add support for cancellation handling. * sysdeps/unix/sysv/linux/sh/syscall.S (__syscall): Use SYSCALL_ERROR_HANDLER. * sysdeps/unix/sysv/linux/sh/vfork.S (__vfork): Likewise. * sysdeps/unix/sysv/linux/sh/sysdep.h (PSEUDO): Likewise. Add support for cancellation handling. (SYSCALL_ERROR_HANDLER): Define PIC variants.
2003-01-05 19:26:28 +08:00
2003-01-05 Ulrich Drepper <drepper@redhat.com>
Update. * tst-cancel-wrappers.sh: Invoke gawk not awk since we use GNU awk features. Reported by Marijn Ros <marijn@mad.scientist.com>.
2003-01-06 04:10:01 +08:00
* tst-cancel-wrappers.sh: Invoke gawk not awk since we use GNU awk
features. Reported by Marijn Ros <marijn@mad.scientist.com>.
Update. 2003-01-05 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Use SYSCALL_ERROR_HANDLER. * sysdeps/unix/sysv/linux/sh/pipe.S (__libc_pipe): Likewise. * sysdeps/unix/sysv/linux/sh/socket.S (__socket): Likewise. Add support for cancellation handling. * sysdeps/unix/sysv/linux/sh/syscall.S (__syscall): Use SYSCALL_ERROR_HANDLER. * sysdeps/unix/sysv/linux/sh/vfork.S (__vfork): Likewise. * sysdeps/unix/sysv/linux/sh/sysdep.h (PSEUDO): Likewise. Add support for cancellation handling. (SYSCALL_ERROR_HANDLER): Define PIC variants.
2003-01-05 19:26:28 +08:00
* sysdeps/unix/sysv/linux/jmp-unwind.c: Include <pthread-functions.h>.
Use __libc_pthread_functions array if SHARED.
* pthreadP.h: Move pthread_cond_2_0_t definition to...
* sysdeps/unix/sysv/linux/internaltypes.h: ...here.
* sysdeps/pthread/bits/libc-lock.h (__libc_ptf_call): New #define.
(__libc_rwlock_rdlock, __libc_rwlock_wrlock, __libc_rwlock_unlock,
__libc_key_create, __libc_getspecific, __libc_setspecific): Use
__libc_ptf_call instead of __libc_maybe_call.
(PTF): New #define.
(__libc_cleanup_region_start): Wrap function name with PTF call.
(__libc_cleanup_region_end): Likewise.
(__libc_cleanup_end): Likewise.
* pthread_getspecific.c: Add __pthread_getspecific_internal alias.
* pthread_setspecific.c: Add __pthread_setspecific_internal alias.
* pthread_key_create.c: Add __pthread_key_create_internal alias.
* pthreadP.h: Add prototypes.
* sysdeps/unix/sysv/linux/i386/i486/lowlevelrwlock.S: Add
__pthread_rwlock_rdlock, __pthread_rwlock_wrlock, and
__pthread_rwlock_unlock aliases.
* pthreadP.h: Add prototypes for new aliases.
* pthreadP.h (struct pthead_functions): Moved to...
* sysdeps/pthread/pthread-functions.h: ...here. New file.
* init.c (pthread_functions): Add initializers for new elements.
* cleanup_defer.c: Add __pthread_cleanup_push_defer and
__pthread_cleanup_pop_restore aliases.
* pthreadP.h: Add prototypes.
* cleanup.c: Rename _GI_pthread_cleanup_push to __pthread_cleanup_push
and _GI_pthread_cleanup_pop to __pthread_cleanup_pop.
* sysdeps/unix/sysv/linux/i386/i486/lowlevelcond.S: Adjust caller.
* sysdeps/unix/sysv/linux/i386/pthread_once.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Likewise.
* pthreadP.h: Adjust prototypes and callers.
Update. 2003-01-04 Ulrich Drepper <drepper@redhat.com> * pthreadP.h (pthread_cond_2_0_t): Remove unneeded lock element.
2003-01-04 16:01:29 +08:00
2003-01-04 Ulrich Drepper <drepper@redhat.com>
Update. * Makefile (tests): Add tst-cancel7. (tst-cancel7-ARGS): New variable.
2003-01-05 12:58:18 +08:00
* Makefile (tests): Add tst-cancel7.
(tst-cancel7-ARGS): New variable.
Update. 2003-01-05 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Use SYSCALL_ERROR_HANDLER. * sysdeps/unix/sysv/linux/sh/pipe.S (__libc_pipe): Likewise. * sysdeps/unix/sysv/linux/sh/socket.S (__socket): Likewise. Add support for cancellation handling. * sysdeps/unix/sysv/linux/sh/syscall.S (__syscall): Use SYSCALL_ERROR_HANDLER. * sysdeps/unix/sysv/linux/sh/vfork.S (__vfork): Likewise. * sysdeps/unix/sysv/linux/sh/sysdep.h (PSEUDO): Likewise. Add support for cancellation handling. (SYSCALL_ERROR_HANDLER): Define PIC variants.
2003-01-05 19:26:28 +08:00
* tst-cancel7.c: New file.
Update. * Makefile (tests): Add tst-cancel7. (tst-cancel7-ARGS): New variable.
2003-01-05 12:58:18 +08:00
Update. * old_pthread_cond_broadcast.c: Optimize initialization a bit to work around gcc defficiencies. * old_pthread_cond_signal.c: Likewise. * old_pthread_cond_timedwait.c: Likewise. * old_pthread_cond_wait.c: Likewise.
2003-01-04 17:45:01 +08:00
* old_pthread_cond_broadcast.c: Optimize initialization a bit to work
around gcc defficiencies.
* old_pthread_cond_signal.c: Likewise.
* old_pthread_cond_timedwait.c: Likewise.
* old_pthread_cond_wait.c: Likewise.
Update. 2003-01-04 Ulrich Drepper <drepper@redhat.com> * pthreadP.h (pthread_cond_2_0_t): Remove unneeded lock element.
2003-01-04 16:01:29 +08:00
* pthreadP.h (pthread_cond_2_0_t): Remove unneeded lock element.
Update. 2003-01-03 Jakub Jelinek <jakub@redhat.com> * sysdeps/generic/ldsodefs.h (_dl_allocate_tls, _dl_deallocate_tls): Add rtld_hidden_proto. * sysdeps/generic/dl-tls.c (_dl_deallocate_tls): Add rtld_hidden_def. (_dl_allocate_tls): Likewise. Remove INTDEF.
2003-01-04 05:15:43 +08:00
2003-01-03 Ulrich Drepper <drepper@redhat.com>
Update. * Makefile (tests): Add tst-cond7. * tst-cond7.c: New file.
2003-01-04 10:52:17 +08:00
* Makefile (tests): Add tst-cond7.
* tst-cond7.c: New file.
Update. * sysdeps/unix/sysv/linux/i386/i486/lowlevelcond.S (condvar_cleanup): Get condvar address from the right place.
2003-01-04 10:12:26 +08:00
* sysdeps/unix/sysv/linux/i386/i486/lowlevelcond.S
(condvar_cleanup): Get condvar address from the right place.
Update. 2003-01-03 Jakub Jelinek <jakub@redhat.com> * sysdeps/generic/ldsodefs.h (_dl_allocate_tls, _dl_deallocate_tls): Add rtld_hidden_proto. * sysdeps/generic/dl-tls.c (_dl_deallocate_tls): Add rtld_hidden_def. (_dl_allocate_tls): Likewise. Remove INTDEF.
2003-01-04 05:15:43 +08:00
* atomic.h: Correct definitions of atomic_full_barrier,
atomic_read_barrier, atomic_write_barrier.
* old_pthread_cond_broadcast.c: Make memory allocate and initialization
race-free.
* old_pthread_cond_signal.c: Likewise.
* old_pthread_cond_timedwait.c: Likewise.
* old_pthread_cond_wait.c: Likewise.
Update. 2003-01-03 Jakub Jelinek <jakub@redhat.com> * Makefile ($(objpfx)libpthread.so): Depend on ld.so.
2003-01-04 04:44:14 +08:00
2003-01-03 Jakub Jelinek <jakub@redhat.com>
* Makefile ($(objpfx)libpthread.so): Depend on ld.so.
Update. 2003-01-03 Ulrich Drepper <drepper@redhat.com> * herrno.c (__h_errno_location): Don't define as weak.
2003-01-03 16:11:20 +08:00
2003-01-03 Ulrich Drepper <drepper@redhat.com>
Update. * pthreadP.h (pthread_cond_2_0_t): New type. (struct pthread_functions): Use new type for 2.0 condvar callbacks. Use new type for the 2.0 condvar function prototypes. * forward.c: Use pthread_cond_2_0_t for 2.0 condvar functions. * old_pthread_cond_init.c: Use pthread_cond_2_0_t for condvar parameter. * old_pthread_cond_destroy.c: Likewise. * old_pthread_cond_broadcast.c: Likewise. Lock appropriately. * old_pthread_cond_signal.c: Likewise. * old_pthread_cond_timedwait.c: Likewise. * old_pthread_cond_wait.c: Likewise.
2003-01-04 03:13:49 +08:00
* pthreadP.h (pthread_cond_2_0_t): New type.
(struct pthread_functions): Use new type for 2.0 condvar callbacks.
Use new type for the 2.0 condvar function prototypes.
* forward.c: Use pthread_cond_2_0_t for 2.0 condvar functions.
* old_pthread_cond_init.c: Use pthread_cond_2_0_t for condvar
parameter.
* old_pthread_cond_destroy.c: Likewise.
* old_pthread_cond_broadcast.c: Likewise. Lock appropriately.
* old_pthread_cond_signal.c: Likewise.
* old_pthread_cond_timedwait.c: Likewise.
* old_pthread_cond_wait.c: Likewise.
Update. * sysdeps/unix/sysv/linux/i386/i486/lowlevelcond.S (__pthread_cond_wait): Don't save cancellation mode and seq value in same location.
2003-01-03 16:14:47 +08:00
* sysdeps/unix/sysv/linux/i386/i486/lowlevelcond.S
(__pthread_cond_wait): Don't save cancellation mode and seq value
in same location.
Update. 2003-01-03 Ulrich Drepper <drepper@redhat.com> * herrno.c (__h_errno_location): Don't define as weak.
2003-01-03 16:11:20 +08:00
* herrno.c (__h_errno_location): Don't define as weak.
Update. 2003-01-02 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/arm/sigaction.c (__sigaction, sigaction): Protect weak_alias and libc_hidden_weak with #ifndef LIBC_SIGACTION. * sysdeps/unix/sysv/linux/ia64/sigaction.c (__sigaction, sigaction): Likewise. * sysdeps/unix/sysv/linux/mips/sigaction.c (__sigaction, sigaction): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/sigaction.c (__sigaction, sigaction): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c (__sigaction, sigaction): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c (__sigaction, sigaction): Likewise. * sysdeps/unix/sysv/linux/x86_64/sigaction.c (__sigaction, sigaction): Likewise. * sysdeps/unix/sysv/linux/i386/sigaction.c (__sigaction, sigaction): Likewise. Remove SIGCANCEL handling here. * sysdeps/unix/sysv/linux/sigaction.c (__sigaction, sigaction): Likewise.
2003-01-03 09:35:14 +08:00
2003-01-02 Jakub Jelinek <jakub@redhat.com>
* Versions [libc] (GLIBC_2.3.2): Export pthread_cond_broadcast,
pthread_cond_destroy, pthread_cond_init, pthread_cond_signal
and pthread_cond_wait.
* old_pthread_cond_broadcast.c (__old_pthread_cond_broadcast):
Renamed to...
(__pthread_cond_broadcast_2_0): ... this.
* old_pthread_cond_destroy.c (__old_pthread_cond_destroy):
Renamed to...
(__pthread_cond_destroy_2_0): ... this.
* old_pthread_cond_init.c (__old_pthread_cond_init):
Renamed to...
(__pthread_cond_init_2_0): ... this.
* old_pthread_cond_signal.c (__old_pthread_cond_signal):
Renamed to...
(__pthread_cond_signal_2_0): ... this.
* old_pthread_cond_wait.c (__old_pthread_cond_wait):
Renamed to...
(__pthread_cond_wait_2_0): ... this.
* pthread_cond_destroy.c: Include shlib-compat.h.
(pthread_cond_destroy): Change strong_alias into versioned_symbol.
* pthread_cond_init.c: Include shlib-compat.h.
(pthread_cond_init): Change strong_alias into versioned_symbol.
* pthreadP.h (struct pthread_functions): Rename ptr_pthread_cond_*
fields to ptr___pthread_cond_* and add ptr___pthread_cond_*_2_0
fields.
(__pthread_cond_broadcast_2_0, __pthread_cond_destroy_2_0,
__pthread_cond_init_2_0, __pthread_cond_signal_2_0,
__pthread_cond_wait_2_0): New prototypes.
(__old_pthread_cond_broadcast, __old_pthread_cond_destroy,
__old_pthread_cond_init, __old_pthread_cond_signal,
__old_pthread_cond_wait): Removed.
* init.c: Include shlib-compat.h.
(pthread_functions): Guard ptr___pthread_attr_init_2_0
initialization with SHLIB_COMPAT (GLIBC_2_0, GLIBC_2_1).
Rename ptr_pthread_cond_* to ptr___pthread_cond_*, initialize
ptr___pthread_cond_*_2_0 fields.
* forward.c: Export both pthread_cond_*@@GLIBC_2.3.2 and
pthread_cond_*@GLIBC_2.0 compatibility symbols.
* sysdeps/pthread/sigaction.c (SIGCANCEL): Only define if
LIBC_SIGACTION was not yet defined.
[!defined LIBC_SIGACTION]: Define LIBC_SIGACTION, #include self.
[!defined LIBC_SIGACTION] (__sigaction): New function and
libc_hidden_weak.
[!defined LIBC_SIGACTION] (sigaction): New weak_alias.
[defined LIBC_SIGACTION]: #include_next <sigaction.c>.
2003-01-02 Jakub Jelinek <jakub@redhat.com>
* Makefile (CFLAGS-pthread_atfork.c): Add -DNOT_IN_libc.
Update. 2003-01-02 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/bits/pthreadtypes.h (pthread_cond_t): Add padding. * condvar.c: Add symbol versioning. The compatibility versions are the same as the change in the interface does not effect this implementation. * Versions [libpthread]: Add definitions for new pthread_cond_* interfaces for version GLIBC_2.3.2.
2003-01-02 19:01:30 +08:00
2003-01-02 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_cond_t):
New, larger type definition.
* sysdeps/unix/sysv/linux/i386/i486/lowlevelcond.S: New condvar
implementation.
* Versions [libpthread]: Add definitions for new pthread_cond_*
interfaces for version GLIBC_2.3.2.
* pthread_cond_init.c: Update initialization for new type definition.
* Makefile (libpthread-routines): Remove pthread_cond_wait,
pthread_cond_timedwait, pthread_cond_signal, and
pthread_cond_broadcast. Add old_pthread_cond_init,
old_pthread_cond_destroy, old_pthread_cond_wait,
old_pthread_cond_timedwait, old_pthread_cond_signal, and
old_pthread_cond_broadcast.
* old_pthread_cond_broadcast.c: New file.
* old_pthread_cond_destroy.c: New file.
* old_pthread_cond_init.c: New file.
* old_pthread_cond_signal.c: New file.
* old_pthread_cond_timedwait.c: New file.
* old_pthread_cond_wait.c: New file.
* pthreadP.h: Add prototypes for the compatibility interfaces.
* pthread_cond_destroy.c: Don't include <errno.h>.
Update. 2003-01-01 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/lowlevelrwlock.S: Avoid unnecessary zero offset when addressing MUTEX.
2003-01-02 15:12:51 +08:00
2003-01-01 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/i486/lowlevelrwlock.S: Avoid
unnecessary zero offset when addressing MUTEX.
Update. 2002-12-31 Ulrich Drepper <drepper@redhat.com> * malloc/thread-m.h [SHARED] (thread_atfork): Assume __dso_handle is available. * sysdeps/unix/sysv/linux/xstatconv.c (xstat_conv): Re-add
2003-01-01 05:10:07 +08:00
2002-12-31 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/fork.h: Add libc_hidden_proto for
__register_atfork.
* sysdeps/unix/sysv/linux/register-atfork.c: Add libc_hidden_def
for __register_atfork.
Update. * io/sys/stat.h [__USE_MISC]: Define __need_timespec for struct stat. * sysdeps/unix/sysv/linux/xstatconv.c (xstat_conv): Adjust for nsec resolution changes. (xstat64_conv): Likewise. (xstat32_conv): Likewise. * sysdeps/unix/sysv/linux/kernel_stat.h: Add nsec resolution for struct kernel_stat. * sysdeps/unix/sysv/linux/bits/stat.h: Add nsec resolution for structs stat and stat64. * time/time.h (__timespec_defined): Define for __USE_MISC. 2002-12-31 Ulrich Drepper <drepper@redhat.com> * include/signal.h: Add libc_hidden_proto for __libc_current_sigrtmin and __libc_current_sigrtmax. 2002-12-31 Jakub Jelinek <jakub@redhat.com> * include/errno.h (__errno_location): Add prototype. Use libc_hidden_proto unconditionally. * include/netdb.h (__h_errno_location): Use libc_hidden_proto unconditionally. * include/resolv.h (__res_state): Likewise. * hurd/errno-loc.c (__errno_location): Add libc_hidden_def. * include/sys/socket.h (accept): Add libc_hidden_proto. * include/errno.h (__errno_location): Likewise. * include/netdb.h (__h_errno_location): Likewise. * include/resolv.h (__res_state): Likewise. * include/unistd.h (__lseek): Likewise. * sysdeps/generic/errno-loc.c (__errno_location): Add libc_hidden_def. * sysdeps/generic/herrno-loc.c (__h_errno_location): Likewise. * sysdeps/generic/res-state.c (__res_state): Likewise. * sysdeps/generic/accept.c (accept): Likewise. * sysdeps/generic/lseek.c (__lseek): Likewise. * sysdeps/generic/allocrtsig.c (__libc_current_sigrtmin, __libc_current_sigrtmax): Likewise. * sysdeps/mach/hurd/accept.c (accept): Likewise. * sysdeps/mach/hurd/lseek.c (__lseek): Likewise. * sysdeps/unix/sysv/aix/accept.c (accept): Likewise. * sysdeps/unix/sysv/aix/lseek.c (__lseek): Likewise. * sysdeps/unix/sysv/linux/accept.S (accept): Likewise. * sysdeps/unix/inet/syscalls.list (__GI_accept): New alias to accept. * sysdeps/unix/sysv/linux/alpha/syscalls.list (__GI_accept): Likewise. * sysdeps/unix/sysv/linux/hppa/syscalls.list (__GI_accept): Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list (__GI___lseek): New alias to llseek. (__GI_accept): New alias to accept. * sysdeps/unix/sysv/linux/mips/syscalls.list (__GI_accept): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (__GI___lseek): New alias to llseek. (__GI_accept): New alias to accept. * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list (__GI_accept): Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list (__GI_accept): Likewise. * sysdeps/unix/syscalls.list (__GI___lseek): New alias to lseek. * sysdeps/alpha/setjmp.S : Use libc_hidden_def(name) instead of strong_alias (name, __GI_name). * sysdeps/arm/bsd-_setjmp.S : Likewise. * sysdeps/hppa/bsd-_setjmp.S : Likewise. * sysdeps/i386/bsd-_setjmp.S : Likewise. * sysdeps/mips/mips64/bsd-_setjmp.S : Likewise. * sysdeps/mips/bsd-_setjmp.S : Likewise. * sysdeps/powerpc/powerpc32/bsd-_setjmp.S : Likewise. * sysdeps/powerpc/powerpc64/setjmp.S : Likewise. * sysdeps/s390/s390-32/elf/setjmp.S : Likewise. * sysdeps/s390/s390-32/bsd-_setjmp.S : Likewise. * sysdeps/s390/s390-64/elf/setjmp.S : Likewise. * sysdeps/s390/s390-64/bsd-_setjmp.S : Likewise. * sysdeps/sh/bsd-_setjmp.S : Likewise. * sysdeps/sparc/sparc32/setjmp.S : Likewise. * sysdeps/unix/arm/fork.S : Likewise. * sysdeps/unix/bsd/hp/m68k/vfork.S : Likewise. * sysdeps/unix/bsd/i386/vfork.S : Likewise. * sysdeps/unix/bsd/osf/alpha/fork.S : Likewise. * sysdeps/unix/bsd/sun/m68k/vfork.S : Likewise. * sysdeps/unix/bsd/ultrix4/mips/vfork.S : Likewise. * sysdeps/unix/bsd/vax/vfork.S : Likewise. * sysdeps/unix/i386/fork.S : Likewise. * sysdeps/unix/mips/fork.S : Likewise. * sysdeps/unix/sparc/fork.S : Likewise. * sysdeps/unix/sparc/vfork.S : Likewise. * sysdeps/unix/sysv/linux/arm/vfork.S : Likewise. * sysdeps/unix/sysv/linux/cris/vfork.S : Likewise. * sysdeps/unix/sysv/linux/i386/vfork.S : Likewise. * sysdeps/unix/sysv/linux/ia64/fork.S : Likewise. * sysdeps/unix/sysv/linux/ia64/setjmp.S : Likewise. * sysdeps/unix/sysv/linux/ia64/vfork.S : Likewise. * sysdeps/unix/sysv/linux/m68k/vfork.S : Likewise. * sysdeps/unix/sysv/linux/sh/vfork.S : Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/longjmp.S : Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/setjmp.S : Likewise. * sysdeps/unix/sysv/linux/sparc/fork.S : Likewise. * sysdeps/unix/sysv/linux/sparc/vfork.S : Likewise. * sysdeps/unix/sysv/linux/x86_64/vfork.S : Likewise. * sysdeps/unix/fork.S : Likewise. * sysdeps/vax/bsd-_setjmp.S : Likewise. * sysdeps/x86_64/bsd-_setjmp.S : Likewise. * sysdeps/unix/sysv/linux/ia64/sysdep.h: Guard against multiple inclusion.
2003-01-01 04:46:11 +08:00
2002-12-31 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Use __ASSEMBLER__
instead of ASSEMBLER test macro.
* sysdeps/unix/sysv/linux/allocrtsig.c (__libc_current_sigrtmin,
__libc_current_sigrtmax): Add libc_hidden_def.
* sysdeps/pthread/list.h: Remove assert.h include.
Update. * include/setjmp.h: Add libc_hidden_proto for __libc_longjmp. * sysdeps/generic/longjmp.c: Add libc_hidden_def for __longjmp. * sysdeps/unix/sysv/linux/sparc/sparc64/longjmp.S: Add __GI___longjmp alias.
2002-12-31 17:46:42 +08:00
2002-12-31 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/pt-initfini.c (call_initialize_minimal): Use
__pthread_initialize_minimal_internal not
__pthread_initialize_minimal.
Update. 2002-12-30 Ulrich Drepper <drepper@redhat.com> * init.c (__pthread_initialize_minimal_internal): Don't mark as constructor. 2002-12-31 Jakub Jelinek <jakub@redhat.com> * Makefile ($(inst_libdir)/libpthread.so): Depend on $(common-objpfx)format.lds, include that into the output script. Fix comment. (extra-B-pthread.so): Change linuxthreads/ into nptl/. * io/sys/stat.h [__USE_MISC]: Define __need_timespec for struct stat.
2002-12-31 14:54:17 +08:00
2002-12-30 Ulrich Drepper <drepper@redhat.com>
Update. 2002-12-30 Ulrich Drepper <drepper@redhat.com> * malloc/thread-m.h (thread_atfork): Define using __register_atfork.
2002-12-31 16:00:19 +08:00
* sysdeps/pthread/pt-initfini.c (call_initialize_minimal): Mark
__pthread_initialize_minimal as hidden.
Update. 2002-12-30 Ulrich Drepper <drepper@redhat.com> * init.c (__pthread_initialize_minimal_internal): Don't mark as constructor. 2002-12-31 Jakub Jelinek <jakub@redhat.com> * Makefile ($(inst_libdir)/libpthread.so): Depend on $(common-objpfx)format.lds, include that into the output script. Fix comment. (extra-B-pthread.so): Change linuxthreads/ into nptl/. * io/sys/stat.h [__USE_MISC]: Define __need_timespec for struct stat.
2002-12-31 14:54:17 +08:00
* init.c (__pthread_initialize_minimal_internal): Don't mark as
constructor.
2002-12-31 Jakub Jelinek <jakub@redhat.com>
* Makefile ($(inst_libdir)/libpthread.so): Depend on
$(common-objpfx)format.lds, include that into the output script.
Fix comment.
(extra-B-pthread.so): Change linuxthreads/ into nptl/.
Update. 2002-12-30 Jakub Jelinek <jakub@redhat.com> * forward.c: Make all functions available by default again. It caused too much trouble. * internals.h (struct pthread_functions): Rename ptr_pthread_exit and ptr_pthread_attr_init_2_* to ptr___pthread_exit and ptr___pthread_attr_init_2_*. * pthread.c (pthread_functions): Adjust.
2002-12-31 08:06:24 +08:00
2002-12-28 Andreas Jaeger <aj@suse.de>
* sysdeps/unix/sysv/linux/xstatconv.c (xstat_conv): Adjust for
nsec resolution changes.
(xstat64_conv): Likewise.
(xstat32_conv): Likewise.
* sysdeps/unix/sysv/linux/kernel_stat.h: Add nsec resolution for
struct kernel_stat.
* sysdeps/unix/sysv/linux/bits/stat.h: Add nsec resolution for
structs stat and stat64.
* time/time.h (__timespec_defined): Define for __USE_MISC.
Update. 2002-12-30 Ulrich Drepper <drepper@redhat.com> * init.c (__pthread_initialize_minimal_internal): Don't mark as constructor. 2002-12-31 Jakub Jelinek <jakub@redhat.com> * Makefile ($(inst_libdir)/libpthread.so): Depend on $(common-objpfx)format.lds, include that into the output script. Fix comment. (extra-B-pthread.so): Change linuxthreads/ into nptl/. * io/sys/stat.h [__USE_MISC]: Define __need_timespec for struct stat.
2002-12-31 14:54:17 +08:00
* io/sys/stat.h [__USE_MISC]: Define __need_timespec for struct stat.
Update. 2002-12-30 Jakub Jelinek <jakub@redhat.com> * forward.c: Make all functions available by default again. It caused too much trouble. * internals.h (struct pthread_functions): Rename ptr_pthread_exit and ptr_pthread_attr_init_2_* to ptr___pthread_exit and ptr___pthread_attr_init_2_*. * pthread.c (pthread_functions): Adjust.
2002-12-31 08:06:24 +08:00
Update. 2002-12-30 Jakub Jelinek <jakub@redhat.com> * forward.c (FORWARD2): Renamed from FORWARD3. Remove unused export argument. (pthread_attr_init_2_0, pthread_attr_init_2_1): Use FORWARD macro. (pthread_exit): Use strong_alias to avoid warnings. * pthreadP.h (struct pthread_functions): Rename ptr_pthread_exit and ptr_pthread_attr_init_2_* to ptr___pthread_exit and ptr___pthread_attr_init_2_*. * init.c (pthread_functions): Adjust.
2002-12-31 07:45:39 +08:00
2002-12-30 Jakub Jelinek <jakub@redhat.com>
* forward.c (FORWARD2): Renamed from FORWARD3. Remove unused export
argument.
(pthread_attr_init_2_0, pthread_attr_init_2_1): Use FORWARD macro.
(pthread_exit): Use strong_alias to avoid warnings.
* pthreadP.h (struct pthread_functions): Rename ptr_pthread_exit
and ptr_pthread_attr_init_2_* to ptr___pthread_exit and
ptr___pthread_attr_init_2_*.
* init.c (pthread_functions): Adjust.
Update. 2002-12-29 Ulrich Drepper <drepper@redhat.com> * pt-siglongjmp.c: Removed.
2002-12-29 18:19:13 +08:00
2002-12-29 Ulrich Drepper <drepper@redhat.com>
Update. * forward.c: Make all functions available by default again. It caused too much trouble.
2002-12-30 09:17:52 +08:00
* forward.c: Make all functions available by default again. It
caused too much trouble.
Update. 2002-12-29 Ulrich Drepper <drepper@redhat.com> * pt-siglongjmp.c: Removed.
2002-12-29 18:19:13 +08:00
* pt-siglongjmp.c: Removed.
Update. 2002-12-28 Ulrich Drepper <drepper@redhat.com> * misc/sys/cdefs.h (__attribute_deprecated__): New #define.
2002-12-29 06:19:04 +08:00
2002-12-28 Jakub Jelinek <jakub@redhat.com>
* sysdeps/i386/tls.h: Include tcb-offsets.h in assembler.
(SYSINFO_OFFSET, MULTIPLE_THREADS_OFFSET): Remove.
* sysdeps/i386/Makefile: New file.
* sysdeps/i386/tcb-offsets.sym: New file.
* sysdeps/pthread/tcb-offsets.h: New file.
* sysdeps/unix/sysv/linux/libc_pthread_init.c (__libc_pthread_init):
Remove MULTIPLE_THREADS_OFFSET and SYSINFO_OFFSET checks.
* sysdeps/unix/sysv/linux/Versions [libc] (GLIBC_PRIVATE): Move
__register_atfork...
(GLIBC_2.3.2): ...here.
2002-12-28 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/pthread.h: Mark pthread_attr_getstackaddr and
pthread_attr_setstackaddr with __attribute_deprecated__.
Update. * inet/herrno.c (__h_errno_location): Remove. * inet/Makefile (routines): Add herrno-loc. * resolv/res_libc.c (__res_state): Remove. * resolv/Makefile (routines): Add res-state. * sysdeps/generic/herrno-loc.c: New file. * sysdeps/generic/res-state.c: New file. 2002-12-27 Jakub Jelinek <jakub@redhat.com>
2002-12-28 18:24:40 +08:00
2002-12-27 Jakub Jelinek <jakub@redhat.com>
* pt-system.c (system): Remove cancellation handling.
* tst-cancel-wrappers.sh: Allow pt-system.o* to not use the
cancellation routines.
Update. 2002-12-28 Ulrich Drepper <drepper@redhat.com> * descr.h (struct pthread): Move header.data.list to the back of the struct. * sysdeps/i386/tls.h (tcbhead_t): Move list to the back of the struct. (MULTIPLE_THREADS_OFFSET): Adjust offset. (SYSINFO_OFFSEET): Likewise. 2002-12-27 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h (USE_DL_SYSINFO): Define. (DL_SYSINFO_DEFAULT): Cast to uintptr_t to avoid warnings. * sysdeps/unix/sysv/linux/i386/dl-sysdep.h (NEED_DL_SYSINFO, DL_SYSINFO_DEFAULT, DL_SYSINFO_IMPLEMENTATION): Define. (USE_DL_SYSINFO): Undef. 2002-12-22 Jakub Jelinek <jakub@redhat.com> * Makefile (tests-reverse): Use $(objpfx)../libc.so instead of $(common-objpfx)libc.so. * tst-cancel4.c (tf_write, tf_writev): Increase buf sizes so that it is bigger than pipe buffer size even on arches with bigger page size. (tf_usleep): Cast usleep argument to useconds_t to avoid warnings.
2002-12-28 17:27:26 +08:00
2002-12-28 Ulrich Drepper <drepper@redhat.com>
Update. 2002-12-27 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER): Only define if USE_DL_SYSINFO is defined. 2002-12-22 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/ia64/sysdep.h (INLINE_SYSCALL, INTERNAL_SYSCALL, INTERNAL_SYSCALL_ERROR_P, INTERNAL_SYSCALL_ERROR): Define. Patch by Richard Henderson and Jes Sorensen. (PSEUDO): Remove unnecessary ;;. * elf/rtld.c (dl_main): Initialize TLS even if no PT_TLS segments are found unless TLS_INIT_TP_EXPENSIVE. Use NONTLS_INIT_TP. * sysdeps/generic/libc-tls.c (__libc_setup_tls): Use NONTLS_INIT_TP if not initializing thread pointer. [!USE_TLS && NONTLS_INIT_TP] (__pthread_initialize_minimal): New. * sysdeps/generic/libc-start.c (__pthread_initialize_minimal): Don't make it weak also if NONTLS_INIT_TP. * sysdeps/unix/common/pause.c: Handle cancellation. * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h [DONT_LOAD_G1] (LOADSYSCALL): Remove. (SYSCALL_ERROR_HANDLER_ENTRY): Define. (SYSCALL_ERROR_HANDLER): Use it. (PSEUDO): Don't jump around error handler. * sysdeps/unix/sysv/linux/sparc/sparc32/pipe.S (__libc_pipe): Don't jump around error handler. * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S (syscall): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/socket.S (__socket): Branch to __syscall_error_handler on failure. * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h [DONT_LOAD_G1] (LOADSYSCALL): Remove. (SYSCALL_ERROR_HANDLER_ENTRY): Define. (SYSCALL_ERROR_HANDLER): Use it. (PSEUDO): Don't jump around error handler. * sysdeps/unix/sysv/linux/sparc/sparc64/pipe.S (__libc_pipe): Don't jump around error handler. * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S (syscall): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/socket.S (__socket): Branch to __syscall_error_handler on failure.
2002-12-28 17:58:41 +08:00
* descr.h: Include <dl-sysdep.h>.
(struct pthread): Move header.data.list to the back of the struct.
Update. 2002-12-28 Ulrich Drepper <drepper@redhat.com> * descr.h (struct pthread): Move header.data.list to the back of the struct. * sysdeps/i386/tls.h (tcbhead_t): Move list to the back of the struct. (MULTIPLE_THREADS_OFFSET): Adjust offset. (SYSINFO_OFFSEET): Likewise. 2002-12-27 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h (USE_DL_SYSINFO): Define. (DL_SYSINFO_DEFAULT): Cast to uintptr_t to avoid warnings. * sysdeps/unix/sysv/linux/i386/dl-sysdep.h (NEED_DL_SYSINFO, DL_SYSINFO_DEFAULT, DL_SYSINFO_IMPLEMENTATION): Define. (USE_DL_SYSINFO): Undef. 2002-12-22 Jakub Jelinek <jakub@redhat.com> * Makefile (tests-reverse): Use $(objpfx)../libc.so instead of $(common-objpfx)libc.so. * tst-cancel4.c (tf_write, tf_writev): Increase buf sizes so that it is bigger than pipe buffer size even on arches with bigger page size. (tf_usleep): Cast usleep argument to useconds_t to avoid warnings.
2002-12-28 17:27:26 +08:00
* sysdeps/i386/tls.h (tcbhead_t): Move list to the back of the struct.
(MULTIPLE_THREADS_OFFSET): Adjust offset.
(SYSINFO_OFFSEET): Likewise.
2002-12-27 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h (USE_DL_SYSINFO):
Define.
(DL_SYSINFO_DEFAULT): Cast to uintptr_t to avoid warnings.
* sysdeps/unix/sysv/linux/i386/dl-sysdep.h (NEED_DL_SYSINFO,
DL_SYSINFO_DEFAULT, DL_SYSINFO_IMPLEMENTATION): Define.
(USE_DL_SYSINFO): Undef.
2002-12-22 Jakub Jelinek <jakub@redhat.com>
* Makefile (tests-reverse): Use $(objpfx)../libc.so instead of
$(common-objpfx)libc.so.
* tst-cancel4.c (tf_write, tf_writev): Increase buf sizes so that
it is bigger than pipe buffer size even on arches with bigger
page size.
(tf_usleep): Cast usleep argument to useconds_t to avoid warnings.
Update. 2002-12-25 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/lowlevelsem.S: Implement correct errno access for case that USE___THREAD is not defined.
2002-12-25 16:56:55 +08:00
2002-12-25 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/i486/lowlevelsem.S: Implement
correct errno access for case that USE___THREAD is not defined.
Update. 2002-12-24 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/dl-sysdep.h: Add missing #endif. Patch by Marijn Ros <marijn@mad.scientist.com>.
2002-12-25 07:22:01 +08:00
2002-12-24 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/dl-sysdep.h: Add missing #endif.
Patch by Marijn Ros <marijn@mad.scientist.com>.
* Makefile (omit-deps): Add $(unix-syscalls:%=ptw-%).
2002-12-23 08:45:05 +08:00
2002-12-22 Roland McGrath <roland@redhat.com>
* Makefile (omit-deps): Add $(unix-syscalls:%=ptw-%).
Update. * include/libio.h [_IO_MTSAFE_IO && _IO_lock_inexpensive]: Redefine _IO_flockifle and _IO_funlockfile as inlines.
2002-12-20 17:33:33 +08:00
2002-12-20 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/bits/stdio-lock.h (_IO_lock_inexpensive): Define.
Update. 2002-12-19 Ulrich Drepper <drepper@redhat.com> * elf/rtld.c: Don't initialize _dl_dynamic_weak to 1 if RTLD_CORRECT_DYNAMIC_WEAK is defined.
2002-12-19 17:57:54 +08:00
2002-12-19 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/unix/sysv/linux/i386/_exit.S: Use ENTER_KERNEL instead of int $0x80. * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise. * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise. * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
2002-12-20 15:20:48 +08:00
* sysdeps/unix/sysv/linux/i386/dl-sysdep.h: Don't define
NEED_DL_SYSINFO since no processor < i686 had the sysenter opcode.
* sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h: New file.
Update. * sysdeps/unix/sysv/linux/i386/pthread_once.S: Use ENTER_KERNEL instead of int $0x80. * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevelmutex.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/lowlevelcond.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/lowlevelrwlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/lowlevelsem.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Likewise. * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Add support for using sysenter. * sysdeps/unix/sysv/linux/i386/lowlevelsem.h: Likewise. * sysdeps/i386/tls.h: Unconditionally include <dl-sysdep.h>.
2002-12-20 15:12:24 +08:00
* sysdeps/unix/sysv/linux/i386/pthread_once.S: Use ENTER_KERNEL instead
of int $0x80.
* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevelmutex.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/lowlevelcond.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/lowlevelrwlock.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/lowlevelsem.S: Likewise.
* sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Likewise.
* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Add support for using
sysenter.
* sysdeps/unix/sysv/linux/i386/lowlevelsem.h: Likewise.
* sysdeps/i386/tls.h: Unconditionally include <dl-sysdep.h>.
Update. 2002-12-19 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/sysdep.h: Add support to use AT_SYSINFO information for system calls. * sysdeps/generic/dl-sysdep.h: Define RTLD_PRIVATE_ERRNO to 1 only for ld.so. * elf/rtld.c (_dl_start) [USE___THREAD]: Define initdtv.
2002-12-20 07:05:13 +08:00
* allocatestack.c (allocate_stack) [NEED_DL_SYSINFO]: Set sysinfo
in new TCB.
* sysdeps/unix/sysv/linux/i386/createthread.c (create_thread): Check
that sysinfo is properly initialized.
* sysdeps/unix/sysv/linux/i386/dl-sysdep.h: Define RTLD_PRIVATE_ERRNO
to 1 only for ld.so.
Update. 2002-12-19 Ulrich Drepper <drepper@redhat.com> * elf/rtld.c: Don't initialize _dl_dynamic_weak to 1 if RTLD_CORRECT_DYNAMIC_WEAK is defined.
2002-12-19 17:57:54 +08:00
* sysdeps/unix/sysv/linux/i386/dl-sysdep.h: Define
RTLD_CORRECT_DYNAMIC_WEAK.
Update. 2002-12-19 Jakub Jelinek <jakub@redhat.com> * nscd/connections.c (nscd_run): Shut up warning. * tst-ungetc.c (assert): Undefined before redefining. 2002-12-19 Ulrich Drepper <drepper@redhat.com> * posix/regex.c: Use __builtin_expect even outside glibc if gcc 3 is used. 2002-12-17 Art Haas <ahaas@airmail.net> * iconvdata/cp737.h: Convert GCC extension initializer syntax to C99. * iconvdata/cp775.h: Likewise. * iconvdata/ibm1046.h: Likewise. * iconvdata/ibm1124.h: Likewise. * iconvdata/ibm1129.h: Likewise. * iconvdata/ibm1132.h: Likewise. * iconvdata/ibm1133.h: Likewise. * iconvdata/ibm1160.h: Likewise. * iconvdata/ibm1161.h: Likewise. * iconvdata/ibm1162.h: Likewise. * iconvdata/ibm1163.h: Likewise. * iconvdata/ibm1164.h: Likewise. (__ASSUME_CLONE_THREAD_FLAGS): Define for x86 and kernel >= 2.5.50.
2002-12-19 17:18:01 +08:00
2002-12-19 Jakub Jelinek <jakub@redhat.com>
* forward.c (pthread_attr_init_2_0, pthread_attr_init_2_1):
Use return 0 as 6th argument to FORWARD4.
* pthread_equal.c: Include pthreadP.h instead of pthread.h.
Update. 2002-12-18 Ulrich Drepper <drepper@redhat.com> * descr.h (struct pthread) [NEED_DL_SYSINFO]: Add sysinfo member. * sysdeps/i386/tls.h (tcbhead_t): Add sysinfo member. Define SYSINFO_OFFSEET if NEED_DL_SYSINFO is defined. (INIT_SYSINFO): New #define. (TLS_TP_INIT): Use INIT_SYSINFO. * sysdeps/unix/sysv/linux/libc_pthread_init.c (__libc_pthread_init): At test to make sure SYSINFO_OFFSET value is correct. * sysdeps/unix/sysv/linux/i386/dl-sysdep.h: New file.
2002-12-19 15:09:42 +08:00
2002-12-18 Ulrich Drepper <drepper@redhat.com>
* descr.h (struct pthread) [NEED_DL_SYSINFO]: Add sysinfo member.
* sysdeps/i386/tls.h (tcbhead_t): Add sysinfo member.
Define SYSINFO_OFFSEET if NEED_DL_SYSINFO is defined.
(INIT_SYSINFO): New #define.
(TLS_TP_INIT): Use INIT_SYSINFO.
* sysdeps/unix/sysv/linux/libc_pthread_init.c (__libc_pthread_init):
At test to make sure SYSINFO_OFFSET value is correct.
* sysdeps/unix/sysv/linux/i386/dl-sysdep.h: New file.
Update 2002-12-18 Jakub Jelinek <jakub@redhat.com> * sysdeps/pthread/flockfile.c (flockfile): Change into weak alias. * sysdeps/unix/sysv/linux/raise.c (gsignal): Add weak alias to raise. * Versions [libc: GLIBC_2.0]: Add pthread_attr_init. [libpthread: GLIBC_2.1]: Remove __pthread_rwlock_init, __pthread_rwlock_destroy, __pthread_rwlock_rdlock, __pthread_rwlock_wrlock, __pthread_rwlock_unlock, __pthread_rwlock_tryrdlock and __pthread_rwlock_trywrlock.
2002-12-19 07:29:41 +08:00
2002-12-18 Jakub Jelinek <jakub@redhat.com>
* sysdeps/pthread/flockfile.c (flockfile): Change into weak alias.
* sysdeps/unix/sysv/linux/raise.c (gsignal): Add weak alias to raise.
* Versions [libc: GLIBC_2.0]: Add pthread_attr_init.
[libpthread: GLIBC_2.1]: Remove __pthread_rwlock_init,
__pthread_rwlock_destroy, __pthread_rwlock_rdlock,
__pthread_rwlock_wrlock, __pthread_rwlock_unlock,
__pthread_rwlock_tryrdlock and __pthread_rwlock_trywrlock.
Update. 2002-12-18 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/bits/stdio-lock.h: New file. * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevelmutex.S: New file. * sysdeps/unix/sysv/linux/i386/i586/libc-lowlevelmutex.S: New file. * sysdeps/unix/sysv/linux/i386/i686/libc-lowlevelmutex.S: New file. * Makefile (routines): Add libc-lowlevelmutex. * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Remove __i686.get_pc_thunk.dx.
2002-12-18 18:56:40 +08:00
2002-12-18 Ulrich Drepper <drepper@redhat.com>
Update. 2002-12-18 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/sysdep.h: Define ENTER_KERNEL macro. Use it instead of directly int $0x80. * sysdeps/unix/sysv/linux/i386/brk.c: Use ENTER_KERNEL. * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise. * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise. * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/i386/socket.S: Likewise. * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
2002-12-18 19:56:21 +08:00
* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Use ENTER_KERNEL
macro instead of using int $0x80 directly.
Update. 2002-12-18 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/bits/stdio-lock.h: New file. * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevelmutex.S: New file. * sysdeps/unix/sysv/linux/i386/i586/libc-lowlevelmutex.S: New file. * sysdeps/unix/sysv/linux/i386/i686/libc-lowlevelmutex.S: New file. * Makefile (routines): Add libc-lowlevelmutex. * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Remove __i686.get_pc_thunk.dx.
2002-12-18 18:56:40 +08:00
* sysdeps/pthread/bits/stdio-lock.h: New file.
* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevelmutex.S: New file.
* sysdeps/unix/sysv/linux/i386/i586/libc-lowlevelmutex.S: New file.
* sysdeps/unix/sysv/linux/i386/i686/libc-lowlevelmutex.S: New file.
* Makefile (routines): Add libc-lowlevelmutex.
* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Remove
__i686.get_pc_thunk.dx.
Update. 2002-12-17 Jakub Jelinek <jakub@redhat.com> * malloc/thread-m.h (mutex_init, mutex_lock, mutex_trylock, mutex_unlock): If not building NPTL, use __libc_maybe_call2 if available, otherwise __libc_maybe_call. * sysdeps/unix/sysv/linux/x86_64/recv.c: Add support for cancellation handling. * sysdeps/unix/sysv/linux/x86_64/send.c: Likewise.
2002-12-18 08:53:21 +08:00
2002-12-17 Jakub Jelinek <jakub@redhat.com>
* Makefile (libpthread-shared-only-routines): Add pt-allocrtsig.
(tests): Depend on $(objpfx)tst-cancel-wrappers.out.
($(objpfx)tst-cancel-wrappers.out): New rule.
* tst-cancel-wrappers.sh: New test.
* tst-locale1.c: Include signal.h.
(uselocale): Test static linking of __libc_current_sigrt*.
2002-12-17 Ulrich Drepper <drepper@redhat.com>
* Makefile (tests): Add tst-cancel6.
* tst-cancel6.c: New file
Update. 2002-12-17 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/i386/socket.S: Use SINGLE_THREAD_P macro instead of comparing %gs:MULTIPLE_THREADS_OFFSET directly. * iconvdata/iso-ir-165.c: Likewise. * iconvdata/jis0208.c: Likewise. * iconvdata/jis0212.c: Likewise.
2002-12-17 10:03:18 +08:00
2002-12-17 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (SINGLE_THREAD_P):
Define meaningfully for assembler as well.
* pthreadP.h (struct pthread_functions): Remove
ptr_pthread_attr_init field. Add ptr_pthread_attr_init_2_0
and ptr_pthread_attr_init_2_1 fields.
* init.c (pthread_functions): Initialize ptr_pthread_attr_init_2_0
and ptr_pthread_attr_init_2_1 instead of ptr_pthread_attr_init.
* forward.c (FORWARD4): Renamed from FORWARD3. Add export argument.
(FORWARD3): Define using FORWARD4.
(pthread_attr_init): Provide both @GLIBC_2.0 and @@GLIBC_2.1
versions.
* pt-system.c: Remove duplicate stdlib.h include.
Update. 2002-12-16 Ulrich Drepper <drepper@redhat.com> * stdio-common/Makefile (routines): Remove lockfile. Add flockfile, ftrylockfile, and funlockfile. * sysdeps/generic/lockfile.c: Removed. Each function has its own file. * sysdeps/generic/flockfile.c: New file. * sysdeps/generic/ftrylockfile.c: New file. * sysdeps/generic/funlockfile.c: New file.
2002-12-17 06:17:11 +08:00
2002-12-16 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/unix/sysv/linux/sys/epoll.h: New file. Written by Davide Libenzi <davidel@xmailserver.org>. * sysdeps/unix/sysv/aix/settimer.c: Likewise. * sysdeps/unix/sysv/aix/sleep.c: Likewise. * sysdeps/unix/sysv/aix/usleep.c: Likewise.
2002-12-17 07:53:33 +08:00
* sem_init.c: Define sem_init@GLIBC_2.0.
* sem_destroy.c: Define sem_destroy@GLIBC_2.0.
* sem_getvalue.c: Define sem_getvalue@GLIBC_2.0.
Update. 2002-12-16 Ulrich Drepper <drepper@redhat.com> * stdio-common/Makefile (routines): Remove lockfile. Add flockfile, ftrylockfile, and funlockfile. * sysdeps/generic/lockfile.c: Removed. Each function has its own file. * sysdeps/generic/flockfile.c: New file. * sysdeps/generic/ftrylockfile.c: New file. * sysdeps/generic/funlockfile.c: New file.
2002-12-17 06:17:11 +08:00
* flockfile.c: Moved to...
* sysdeps/pthread/flockfile.c: ...here. New file.
* funlockfile.c: Moved to...
* sysdeps/pthread/funlockfile.c: ...here. New file.
* ftrylockfile.c: Moved to...
* sysdeps/pthread/ftrylockfile.c: ...here. New file.
Update. 2002-12-16 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/i386/socket.S: Use CENABLE and CDISABLE macros instead of doing the calls directly. * sysdeps/unix/make-syscalls.sh: Add ptw-*.$o target name to rules. * Makerules ($(+sysdir_pfx)sysd-rules): Emit rules for ptw-% targets. 2002-12-16 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/fpu/bits/mathinline.h: Backout last change. * sysdeps/ieee754/bits/nan.h: Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list (__syscall_open, __syscall_wait4, __syscall_ioctl, __syscall_write): Add.
2002-12-17 04:52:36 +08:00
2002-12-16 Jakub Jelinek <jakub@redhat.com>
* libc-cancellation.c: Guard both function with
#if !defined NOT_IN_libc.
* Makefile (libpthread-routines): Use ptw-, not pt- prefix for the
automatically provided pthread wrappers.
* pthreadP.h (LIBC_CANCEL_ASYNC, LIBC_CANCEL_RESET): Define to
CANCEL_* if IS_IN_libpthread and to dummy versions if not in libc
nor in libpthread.
* pt-open.c: Removed.
* pt-fcntl.c: Removed.
* pt-fsync.c: Removed.
* pt-lseek.c: Removed.
* pt-msgrcv.c: Removed.
* pt-msgsnd.c: Removed.
* pt-msync.c: Removed.
* pt-nanosleep.c: Removed.
* pt-open64.c: Removed.
* pt-pause.c: Removed.
* pt-pread.c: Removed.
* pt-pread64.c: Removed.
* pt-pwrite.c: Removed.
* pt-pwrite64.c: Removed.
* pt-read.c: Removed.
* pt-recv.c: Removed.
* pt-recvfrom.c: Removed.
* pt-recvmsg.c: Removed.
* pt-send.c: Removed.
* pt-sendto.c: Removed.
* pt-sigtimedwait.c: Removed.
* pt-sigwait.c: Removed.
* pt-wait.c: Removed.
* pt-waitpid.c: Removed.
* pt-write.c: Removed.
* pt-accept.c: Removed.
* pt-close.c: Removed.
* pt-connect.c: Removed.
* pt-lseek64.c: Removed.
* pt-sendmsg.c: Removed.
* pt-tcdrain.c: Removed.
Update. 2002-12-15 Ulrich Drepper <drepper@redhat.com> * sysdeps/generic/sysdep-cancel.h: Add dummy definitions for SINGLE_THREAD_P, LIBC_CANCEL_ASYNC, and LIBC_CANCEL_RESET. * sysdeps/unix/sysv/linux/open64.c: New file. * sysdeps/generic/pselect.c: Add support for cancellation handling. * sysdeps/posix/open64.c: Likewise. * sysdeps/posix/sigpause.c: Likewise. * sysdeps/posix/sigwait.c: Likewise. * sysdeps/posix/system.c: Likewise. * sysdeps/posix/waitid.c: Likewise. * sysdeps/unix/sysv/linux/accept.S: Likewise. * sysdeps/unix/sysv/linux/connect.S: Likewise. * sysdeps/unix/sysv/linux/llseek.c: Likewise. * sysdeps/unix/sysv/linux/msgrcv.c: Likewise. * sysdeps/unix/sysv/linux/msgsnd.c: Likewise. * sysdeps/unix/sysv/linux/poll.c: Likewise. * sysdeps/unix/sysv/linux/pread.c: Likewise. * sysdeps/unix/sysv/linux/pread64.c: Likewise. * sysdeps/unix/sysv/linux/pwrite.c: Likewise. * sysdeps/unix/sysv/linux/pwrite64.c: Likewise. * sysdeps/unix/sysv/linux/readv.c: Likewise. * sysdeps/unix/sysv/linux/recv.S: Likewise. * sysdeps/unix/sysv/linux/recvfrom.S: Likewise. * sysdeps/unix/sysv/linux/recvmsg.S: Likewise. * sysdeps/unix/sysv/linux/send.S: Likewise. * sysdeps/unix/sysv/linux/sendmsg.S: Likewise. * sysdeps/unix/sysv/linux/sendto.S: Likewise. * sysdeps/unix/sysv/linux/sigsuspend.c: Likewise. * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise. * sysdeps/unix/sysv/linux/sigwait.c: Likewise. * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise. * sysdeps/unix/sysv/linux/tcdrain.c: Likewise. * sysdeps/unix/sysv/linux/wait.c: Likewise. * sysdeps/unix/sysv/linux/waitpid.c: Likewise. * sysdeps/unix/sysv/linux/writev.c: Likewise. * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise. * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
2002-12-15 18:26:23 +08:00
2002-12-15 Ulrich Drepper <drepper@redhat.com>
Update. * init.c (__pthread_initialize_minimal_internal): Renamed from __pthread_initialize_minimal. Make old name an alias. This converts a normal relocation into a relative relocation.
2002-12-16 12:46:58 +08:00
* init.c (__pthread_initialize_minimal_internal): Renamed from
__pthread_initialize_minimal. Make old name an alias. This
converts a normal relocation into a relative relocation.
Update. 2002-12-15 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/fcntl.c (do_fcntl): This is the original __libc_fcntl code. Just renamed. * sysdeps/unix/sysv/linux/m68k/clone.S: Make inline syscall to _exit. 2002-12-14 Olaf Hering <olh@suse.de> * sysdeps/powerpc/bits/setjmp.h: Include <bits/wordsize.h>. * sysdeps/powerpc/powerpc64/setjmp.S: Fix typo in r18 load.
2002-12-16 06:05:51 +08:00
* pt-fcntl.c (__fcntl): Use fcntl64 syscall, not fcntl.
Update. * Versions [libpthread: GLIBC_2.3.2]: Remove creat, poll, pselect, readv, select, sigpause, sigsuspend, sigwaitinfo, waitid, writev. * Makefile (libpthread-routines): Remove pt-creat, pt-poll, pt-pselect, pt-readv, pt-select, pt-sigpause, pt-sigsuspend, pt-sigwaitinfo, pt-waitid, and pt-writev. * pt-creat.c: Removed. * pt-poll.c: Removed. * pt-pselect.c: Removed. * pt-readv.c: Removed. * pt-select.c: Removed. * pt-sigpause.c: Removed. * pt-sigsuspend.c: Removed. * pt-sigwaitinfo.c: Removed. * pt-waitid.c: Removed. * pt-writev.c: Removed.
2002-12-16 05:23:04 +08:00
* Versions [libpthread: GLIBC_2.3.2]: Remove creat, poll, pselect,
readv, select, sigpause, sigsuspend, sigwaitinfo, waitid, writev.
* Makefile (libpthread-routines): Remove pt-creat, pt-poll,
pt-pselect, pt-readv, pt-select, pt-sigpause, pt-sigsuspend,
pt-sigwaitinfo, pt-waitid, and pt-writev.
* pt-creat.c: Removed.
* pt-poll.c: Removed.
* pt-pselect.c: Removed.
* pt-readv.c: Removed.
* pt-select.c: Removed.
* pt-sigpause.c: Removed.
* pt-sigsuspend.c: Removed.
* pt-sigwaitinfo.c: Removed.
* pt-waitid.c: Removed.
* pt-writev.c: Removed.
Update. * init.c (pthread_functions): New variable. (__pthread_initialize_minimal): Pass pointer to pthread_functions (or NULL) to __libc_pthread_init. * forward.c: Rewrite to use __libc:pthread_functions array to get function addresses. * sysdeps/unix/sysv/linux/fork.h: Remove __libc_pthread_init prototype. * sysdeps/unix/sysv/linux/libc_pthread_init.c (__libc_pthread_init): Take new parameter. Copy content of variable pointed to by it to __libc_pthread_init. * pthreadP.h (struct pthread_functions): New type. (__libc_pthread_init): Declare. * pthread_attr_destroy.c: Add namespace protected alias. * pthread_attr_getdetachstate.c: Likewise. * pthread_attr_getinheritsched.c: Likewise. * pthread_attr_getschedparam.c: Likewise. * pthread_attr_getschedpolicy.c: Likewise. * pthread_attr_getscope.c: Likewise. * pthread_attr_setdetachstate.c: Likewise. * pthread_attr_setinheritsched.c: Likewise. * pthread_attr_setschedparam.c: Likewise. * pthread_attr_setschedpolicy.c: Likewise. * pthread_attr_setscope.c: Likewise. * pthread_cond_broadcast.c: Likewise. * pthread_cond_destroy.c: Likewise. * pthread_cond_init.c: Likewise. * pthread_cond_signal.c: Likewise. * pthread_cond_wait.c: Likewise. * pthread_condattr_destroy.c: Likewise. * pthread_condattr_init.c: Likewise. * pthread_equal.c: Likewise. * pthread_exit.c: Likewise. * pthread_getschedparam.c: Likewise. * pthread_self.c: Likewise. * pthread_setcancelstate.c: Likewise. * pthread_setschedparam.c: Likewise. * pthread_mutex_destroy.c: Likewise. * pthread_mutex_init.c: Likewise. * pthreadP.h: Add prototypes for the aliases.
2002-12-16 04:06:34 +08:00
* init.c (pthread_functions): New variable.
(__pthread_initialize_minimal): Pass pointer to pthread_functions
(or NULL) to __libc_pthread_init.
* forward.c: Rewrite to use __libc:pthread_functions array to get
function addresses.
* sysdeps/unix/sysv/linux/fork.h: Remove __libc_pthread_init
prototype.
* sysdeps/unix/sysv/linux/libc_pthread_init.c (__libc_pthread_init):
Take new parameter. Copy content of variable pointed to by it
to __libc_pthread_init.
* pthreadP.h (struct pthread_functions): New type.
(__libc_pthread_init): Declare.
* pthread_attr_destroy.c: Add namespace protected alias.
* pthread_attr_getdetachstate.c: Likewise.
* pthread_attr_getinheritsched.c: Likewise.
* pthread_attr_getschedparam.c: Likewise.
* pthread_attr_getschedpolicy.c: Likewise.
* pthread_attr_getscope.c: Likewise.
* pthread_attr_setdetachstate.c: Likewise.
* pthread_attr_setinheritsched.c: Likewise.
* pthread_attr_setschedparam.c: Likewise.
* pthread_attr_setschedpolicy.c: Likewise.
* pthread_attr_setscope.c: Likewise.
* pthread_cond_broadcast.c: Likewise.
* pthread_cond_destroy.c: Likewise.
* pthread_cond_init.c: Likewise.
* pthread_cond_signal.c: Likewise.
* pthread_cond_wait.c: Likewise.
* pthread_condattr_destroy.c: Likewise.
* pthread_condattr_init.c: Likewise.
* pthread_equal.c: Likewise.
* pthread_exit.c: Likewise.
* pthread_getschedparam.c: Likewise.
* pthread_self.c: Likewise.
* pthread_setcancelstate.c: Likewise.
* pthread_setschedparam.c: Likewise.
* pthread_mutex_destroy.c: Likewise.
* pthread_mutex_init.c: Likewise.
* pthreadP.h: Add prototypes for the aliases.
Update. * sysdeps/unix/sysv/linux/libc_fatal.c: New file.
2002-12-15 19:24:42 +08:00
* sysdeps/unix/sysv/linux/i386/createthread.c (create_thread): Set
multiple_threads member in correct TCB to 1.
Update. 2002-12-15 Ulrich Drepper <drepper@redhat.com> * sysdeps/generic/sysdep-cancel.h: Add dummy definitions for SINGLE_THREAD_P, LIBC_CANCEL_ASYNC, and LIBC_CANCEL_RESET. * sysdeps/unix/sysv/linux/open64.c: New file. * sysdeps/generic/pselect.c: Add support for cancellation handling. * sysdeps/posix/open64.c: Likewise. * sysdeps/posix/sigpause.c: Likewise. * sysdeps/posix/sigwait.c: Likewise. * sysdeps/posix/system.c: Likewise. * sysdeps/posix/waitid.c: Likewise. * sysdeps/unix/sysv/linux/accept.S: Likewise. * sysdeps/unix/sysv/linux/connect.S: Likewise. * sysdeps/unix/sysv/linux/llseek.c: Likewise. * sysdeps/unix/sysv/linux/msgrcv.c: Likewise. * sysdeps/unix/sysv/linux/msgsnd.c: Likewise. * sysdeps/unix/sysv/linux/poll.c: Likewise. * sysdeps/unix/sysv/linux/pread.c: Likewise. * sysdeps/unix/sysv/linux/pread64.c: Likewise. * sysdeps/unix/sysv/linux/pwrite.c: Likewise. * sysdeps/unix/sysv/linux/pwrite64.c: Likewise. * sysdeps/unix/sysv/linux/readv.c: Likewise. * sysdeps/unix/sysv/linux/recv.S: Likewise. * sysdeps/unix/sysv/linux/recvfrom.S: Likewise. * sysdeps/unix/sysv/linux/recvmsg.S: Likewise. * sysdeps/unix/sysv/linux/send.S: Likewise. * sysdeps/unix/sysv/linux/sendmsg.S: Likewise. * sysdeps/unix/sysv/linux/sendto.S: Likewise. * sysdeps/unix/sysv/linux/sigsuspend.c: Likewise. * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise. * sysdeps/unix/sysv/linux/sigwait.c: Likewise. * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise. * sysdeps/unix/sysv/linux/tcdrain.c: Likewise. * sysdeps/unix/sysv/linux/wait.c: Likewise. * sysdeps/unix/sysv/linux/waitpid.c: Likewise. * sysdeps/unix/sysv/linux/writev.c: Likewise. * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise. * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
2002-12-15 18:26:23 +08:00
* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Define
SINGLE_THREAD_P. If in libc or libpthread examine multiple_thread
member of thread decriptor, otherwise return unconditionally 1.
Update. 2002-12-14 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/pt-socket.S: Changes folded into the regular Linux version. Remove file. * sysdeps/unix/sysv/linux/connect.S: Likewise. Remove file. * sysdeps/unix/sysv/linux/llseek.c: Likewise. Remove file. * sysdeps/unix/sysv/linux/msgrcv.c: Likewise. Remove file. * sysdeps/unix/sysv/linux/msgsnd.c: Likewise. Remove file. * sysdeps/unix/sysv/linux/open64.c: Likewise. Remove file. * sysdeps/unix/sysv/linux/poll.c: Likewise. Remove file. * sysdeps/unix/sysv/linux/pread.c: Likewise. Remove file. * sysdeps/unix/sysv/linux/pread64.c: Likewise. Remove file. * sysdeps/unix/sysv/linux/pselect.c: Likewise. Remove file. * sysdeps/unix/sysv/linux/pwrite.c: Likewise. Remove file. * sysdeps/unix/sysv/linux/pwrite64.c: Likewise. Remove file. * sysdeps/unix/sysv/linux/readv.c: Likewise. Remove file. * sysdeps/unix/sysv/linux/recv.S: Likewise. Remove file. * sysdeps/unix/sysv/linux/recvfrom.S: Likewise. Remove file. * sysdeps/unix/sysv/linux/recvmsg.S: Likewise. Remove file. * sysdeps/unix/sysv/linux/send.S: Likewise. Remove file. * sysdeps/unix/sysv/linux/sendmsg.S: Likewise. Remove file. * sysdeps/unix/sysv/linux/sendto.S: Likewise. Remove file. * sysdeps/unix/sysv/linux/sigpause.c: Likewise. Remove file. * sysdeps/unix/sysv/linux/sigsuspend.c: Likewise. Remove file. * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise. Remove file. * sysdeps/unix/sysv/linux/sigwait.c: Likewise. Remove file. * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise. Remove file. * sysdeps/unix/sysv/linux/system.c: Likewise. Remove file. * sysdeps/unix/sysv/linux/tcdrain.c: Likewise. Remove file. * sysdeps/unix/sysv/linux/wait.c: Likewise. Remove file. * sysdeps/unix/sysv/linux/waitid.c: Likewise. Remove file. * sysdeps/unix/sysv/linux/waitpid.c: Likewise. Remove file. * sysdeps/unix/sysv/linux/writev.c: Likewise. Remove file. * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise. Remove file.
2002-12-15 18:09:03 +08:00
2002-12-14 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/pt-socket.S: Changes folded into the
regular Linux version. Remove file.
* sysdeps/unix/sysv/linux/connect.S: Likewise. Remove file.
* sysdeps/unix/sysv/linux/llseek.c: Likewise. Remove file.
* sysdeps/unix/sysv/linux/msgrcv.c: Likewise. Remove file.
* sysdeps/unix/sysv/linux/msgsnd.c: Likewise. Remove file.
* sysdeps/unix/sysv/linux/open64.c: Likewise. Remove file.
* sysdeps/unix/sysv/linux/poll.c: Likewise. Remove file.
* sysdeps/unix/sysv/linux/pread.c: Likewise. Remove file.
* sysdeps/unix/sysv/linux/pread64.c: Likewise. Remove file.
* sysdeps/unix/sysv/linux/pselect.c: Likewise. Remove file.
* sysdeps/unix/sysv/linux/pwrite.c: Likewise. Remove file.
* sysdeps/unix/sysv/linux/pwrite64.c: Likewise. Remove file.
* sysdeps/unix/sysv/linux/readv.c: Likewise. Remove file.
* sysdeps/unix/sysv/linux/recv.S: Likewise. Remove file.
* sysdeps/unix/sysv/linux/recvfrom.S: Likewise. Remove file.
* sysdeps/unix/sysv/linux/recvmsg.S: Likewise. Remove file.
* sysdeps/unix/sysv/linux/send.S: Likewise. Remove file.
* sysdeps/unix/sysv/linux/sendmsg.S: Likewise. Remove file.
* sysdeps/unix/sysv/linux/sendto.S: Likewise. Remove file.
* sysdeps/unix/sysv/linux/sigpause.c: Likewise. Remove file.
* sysdeps/unix/sysv/linux/sigsuspend.c: Likewise. Remove file.
* sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise. Remove file.
* sysdeps/unix/sysv/linux/sigwait.c: Likewise. Remove file.
* sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise. Remove file.
* sysdeps/unix/sysv/linux/system.c: Likewise. Remove file.
* sysdeps/unix/sysv/linux/tcdrain.c: Likewise. Remove file.
* sysdeps/unix/sysv/linux/wait.c: Likewise. Remove file.
* sysdeps/unix/sysv/linux/waitid.c: Likewise. Remove file.
* sysdeps/unix/sysv/linux/waitpid.c: Likewise. Remove file.
* sysdeps/unix/sysv/linux/writev.c: Likewise. Remove file.
* sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise. Remove file.
Update. * sysdeps/generic/sysdep-cancel.h: New file. * sysdeps/unix/make-syscalls.sh: Handle C at start of args as cancelable syscall. * sysdeps/unix/inet/syscalls.list (accept, connect, recv, recvfrom, recvmsg, send, sendmsg, sendto): Make cancelable. * sysdeps/unix/mman/syscalls.list (msync): Likewise. * sysdeps/unix/sysv/linux/alpha/syscalls.list (llseek, pread, pwrite, accept, connect, recv, recvfrom, recvmsg, send, sendmsg, sendto, osf_select): Likewise. * sysdeps/unix/sysv/linux/hppa/syscalls.list (accept, connect, recv, recvfrom, recvmsg, send, sendmsg, sendto): Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list (llseek, pread, pwrite, accept, connect, recv, recvfrom, recvmsg, send, sendmsg, sendto): Likewise. * sysdeps/unix/sysv/linux/mips/syscalls.list (accept, connect, recv, recvfrom, recvmsg, send, sendmsg, sendto): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (llseek, pread, pwrite, accept, connect, recv, recvfrom, recvmsg, send, sendmsg, sendto): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list (llseek, pread, pwrite, accept, connect, recv, recvfrom, recvmsg, send, sendmsg, sendto, select): Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list (llseek, pread, pwrite, accept, connect, recvfrom, recvmsg, sendmsg, sendto): Likewise. * sysdeps/unix/sysv/linux/syscalls.list (creat, nanosleep, pause, select, fcntl): Likewise. * sysdeps/unix/sysv/syscalls.list (pause, poll): Likewise. * sysdeps/unix/syscalls.list (close, fcntl, fsync, lseek, open, read, readv, select, sigsuspend, write, writev): Likewise. 2002-12-14 Jakub Jelinek <jakub@redhat.com>
2002-12-15 09:00:22 +08:00
2002-12-14 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: New file.
* sysdeps/unix/sysv/linux/open.c: Removed.
* sysdeps/unix/sysv/linux/fsync.c: Removed.
* sysdeps/unix/sysv/linux/lseek.c: Removed.
* sysdeps/unix/sysv/linux/msync.c: Removed.
* sysdeps/unix/sysv/linux/read.c: Removed.
* sysdeps/unix/sysv/linux/close.c: Removed.
* sysdeps/unix/sysv/linux/creat.c: Removed.
* sysdeps/unix/sysv/linux/nanosleep.c: Removed.
* sysdeps/unix/sysv/linux/pause.c: Removed.
* sysdeps/unix/sysv/linux/select.c: Removed.
* sysdeps/unix/sysv/linux/write.c: Removed.
Update. 2002-12-14 Jakub Jelinek <jakub@redhat.com> * dirent/bug-readdir1.c: Include unistd.h.
2002-12-15 03:49:13 +08:00
2002-12-14 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/pt-socket.S: Check multiple_threads
element in TCB to see whether locking is needed.
* sysdeps/unix/sysv/linux/libc_pthread_init.c: Check that
MULTIPLE_THREADS_OFFSET value is correct.
* sysdeps/unix/sysv/linux/close.c: New file.
* sysdeps/unix/sysv/linux/connect.S: New file.
* sysdeps/unix/sysv/linux/creat.c: New file.
* sysdeps/unix/sysv/linux/fsync.c: New file.
* sysdeps/unix/sysv/linux/llseek.c: New file.
* sysdeps/unix/sysv/linux/lseek.c: New file.
* sysdeps/unix/sysv/linux/msgrcv.c: New file.
* sysdeps/unix/sysv/linux/msgsnd.c: New file.
* sysdeps/unix/sysv/linux/msync.c: New file.
* sysdeps/unix/sysv/linux/nanosleep.c: New file.
* sysdeps/unix/sysv/linux/open.c: New file.
* sysdeps/unix/sysv/linux/open64.c: New file.
* sysdeps/unix/sysv/linux/pause.c: New file.
* sysdeps/unix/sysv/linux/poll.c: New file.
* sysdeps/unix/sysv/linux/pread.c: New file.
* sysdeps/unix/sysv/linux/pread64.c: New file.
* sysdeps/unix/sysv/linux/pselect.c: New file.
* sysdeps/unix/sysv/linux/pwrite.c: New file.
* sysdeps/unix/sysv/linux/pwrite64.c: New file.
* sysdeps/unix/sysv/linux/readv.c: New file.
* sysdeps/unix/sysv/linux/recv.S: New file.
* sysdeps/unix/sysv/linux/recvfrom.S: New file.
* sysdeps/unix/sysv/linux/recvmsg.S: New file.
* sysdeps/unix/sysv/linux/select.c: New file.
* sysdeps/unix/sysv/linux/send.S: New file.
* sysdeps/unix/sysv/linux/sendmsg.S: New file.
* sysdeps/unix/sysv/linux/sendto.S: New file.
* sysdeps/unix/sysv/linux/sigpause.c: New file.
* sysdeps/unix/sysv/linux/sigsuspend.c: New file.
* sysdeps/unix/sysv/linux/sigtimedwait.c: New file.
* sysdeps/unix/sysv/linux/sigwait.c: New file.
* sysdeps/unix/sysv/linux/sigwaitinfo.c: New file.
* sysdeps/unix/sysv/linux/system.c: New file.
* sysdeps/unix/sysv/linux/tcdrain.c: New file.
* sysdeps/unix/sysv/linux/wait.c: New file.
* sysdeps/unix/sysv/linux/waitid.c: New file.
* sysdeps/unix/sysv/linux/waitpid.c: New file.
* sysdeps/unix/sysv/linux/writev.c: New file.
* sysdeps/unix/sysv/linux/i386/fcntl.c: New file.
* pt-readv.c: Fix comment.
2002-12-14 Jakub Jelinek <jakub@redhat.com>
* tst-cleanup1.c: Include stdlib.h.
* tst-cancel5.c: New test.
* Makefile (tests): Add tst-cancel5.
(tst-cancel5): Link against libc.so libpthread.so in that order.
Update. 2002-12-13 Ulrich Drepper <drepper@redhat.com> * misc/syslog.c (log_cleanup): Don't use parameter in __libc_lock_unlock call, use syslog_lock directly. Adjust callers to pass NULL instead of a pointer to syslog_lock.
2002-12-13 18:59:14 +08:00
2002-12-13 Ulrich Drepper <drepper@redhat.com>
Update. * forward.c (test_loaded): Prevent recursive calls.
2002-12-14 06:56:45 +08:00
* forward.c (test_loaded): Prevent recursive calls.
Update. 2002-12-13 Ulrich Drepper <drepper@redhat.com> * misc/syslog.c (log_cleanup): Don't use parameter in __libc_lock_unlock call, use syslog_lock directly. Adjust callers to pass NULL instead of a pointer to syslog_lock.
2002-12-13 18:59:14 +08:00
* Makefile (routines): Add libc-cancellation.
* libc-cancellation.c: New file.
* descr.h (struct pthread): Add multiple_threads field.
* allocatestack.c (allocate_stack): Initialize multiple_header field of
new thread descriptor to 1.
* sysdeps/unix/sysv/linux/i386/createthread.c (create_thread):
Initialize multiple_thread field after successful thread creation.
* cancellation.c (__do_cancel): Move to pthreadP.h.
(__pthread_enable_asynccancel): Remove parameter from __do_cancel call.
(__pthread_disable_asynccancel): Add internal_function attribute.
* init.c (sigcancel_handler): Remove parameter from __do_cancel call.
* pthread_setcancelstate.c: Likewise.
* pthread_setcanceltype.c: Likewise.
* pthread_exit.c: Likewise.
* pthreadP.h (CANCELLATION_P): Likewise.
(__do_cancel): Define as static inline.
(LIBC_CANCEL_ASYNC, LIBC_CANCEL_RESET): New #defines.
(__libc_enable_asynccancel, __libc_disable_asynccancel): New
declarations.
* sysdeps/i386/tls.h (tcbhead_t): Add list and multiple_threads
fields. Define MULTIPLE_THREADS_OFFSET.
* sysdeps/pthread/bits/libc-lock.h: Remove __libc_locking_needed
declaration.
* sysdeps/unix/sysv/linux/accept.S: New file.
* sysdeps/unix/sysv/linux/read.c: New file.
* sysdeps/unix/sysv/linux/write.c: New file.
* sysdeps/unix/sysv/linux/i386/pt-socket.S: New file.
* sysdeps/unix/sysv/linux/libc_pthread_init.c: Remove definition and
initialization of __libc_locking_needed.
* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Don't use
__libc_locking_needed, use multiple_threads field in TCB.
* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Likewise.
Update. 2002-12-12 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Correct access to __libc_locking_needed for PIC.
2002-12-13 02:26:13 +08:00
2002-12-12 Ulrich Drepper <drepper@redhat.com>
Update. 2002-12-12 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/sysdep.h (SETUP_PIC_REG): Add .size directive.
2002-12-13 02:29:08 +08:00
* sysdeps/unix/sysv/linux/i386/i686/libc-lowlevellock.S: Use i486
version.
* sysdeps/unix/sysv/linux/i386/i586/libc-lowlevellock.S: Likewise.
Update. 2002-12-12 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Correct access to __libc_locking_needed for PIC.
2002-12-13 02:26:13 +08:00
* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Correct
access to __libc_locking_needed for PIC.
Update. 2002-12-12 Jakub Jelinek <jakub@redhat.com> * sysdeps/pthread/bits/libc-lock.h (__libc_locking_needed): Only declare for libc.so. (__libc_lock_init, __libc_lock_init_recursive): Change into comma expression. (__libc_lock_lock): Put into statement expression. (__libc_lock_unlock): Remove trailing semicolon. * sysdeps/unix/sysv/linux/fork.h (__libc_pthread_init): Fix typo.
2002-12-13 02:04:35 +08:00
2002-12-12 Jakub Jelinek <jakub@redhat.com>
* sysdeps/pthread/bits/libc-lock.h (__libc_locking_needed): Only
declare for libc.so.
(__libc_lock_init, __libc_lock_init_recursive): Change into comma
expression.
(__libc_lock_lock): Put into statement expression.
(__libc_lock_unlock): Remove trailing semicolon.
* sysdeps/unix/sysv/linux/fork.h (__libc_pthread_init): Fix typo.
* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Use asm operand with "m" constraint to refer to __libc_locking_needed. Declare it here.
2002-12-12 20:54:29 +08:00
2002-12-12 Roland McGrath <roland@redhat.com>
* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Use asm operand with
"m" constraint to refer to __libc_locking_needed. Declare it here.
Update. 2002-12-12 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/fork-gen.c: Renamed to... * sysdeps/unix/sysv/linux/libc_pthread_init.c: ...this. Initialize __libc_locking_needed. * init.c (__pthread_initialize_minimal): Call __libc_pthread_init instead of __register_pthread_fork_handler. * sysdeps/pthread/bits/libc-lock.h: Declare __libc_locking_needed. * sysdeps/unix/sysv/linux/Makefile (sysdep_routimes): Replace fork-gen with libc_pthread_init. * sysdeps/unix/sysv/linux/Versions: Use __libc_pthread_init instead of __register_pthread_fork_handler. * sysdeps/unix/sysv/linux/fork.h: Declare __libc_pthread_init instead of __register_pthread_fork_handler. * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Use __libc_locking_needed to determine whether lock prefix can be avoided. * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Likewise.
2002-12-12 18:28:11 +08:00
2002-12-12 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/fork-gen.c: Renamed to...
* sysdeps/unix/sysv/linux/libc_pthread_init.c: ...this.
Initialize __libc_locking_needed.
* init.c (__pthread_initialize_minimal): Call __libc_pthread_init
instead of __register_pthread_fork_handler.
* sysdeps/pthread/bits/libc-lock.h: Declare __libc_locking_needed.
* sysdeps/unix/sysv/linux/Makefile (sysdep_routimes): Replace
fork-gen with libc_pthread_init.
* sysdeps/unix/sysv/linux/Versions: Use __libc_pthread_init instead
of __register_pthread_fork_handler.
* sysdeps/unix/sysv/linux/fork.h: Declare __libc_pthread_init instead
of __register_pthread_fork_handler.
* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Use
__libc_locking_needed to determine whether lock prefix can be avoided.
* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Likewise.
Update. 2002-12-11 Ulrich Drepper <drepper@redhat.com> * init.c (__pthread_initialize_minimal): Fix initialization in static lib by preventing gcc from being too clever.
2002-12-11 17:32:45 +08:00
2002-12-11 Ulrich Drepper <drepper@redhat.com>
Update. * Makefile (tests): Add tst-cleanup1. * tst-cleanup1.c: New file. * cancellation.c (__cleanup_thread): Removed. (__do_cancel): Remove call to __cleanup_thread. * pthreadP.h: Remove __cleanup_thread prorotype.
2002-12-12 12:46:44 +08:00
* Makefile (tests): Add tst-cleanup1.
* tst-cleanup1.c: New file.
* cancellation.c (__cleanup_thread): Removed.
(__do_cancel): Remove call to __cleanup_thread.
* pthreadP.h: Remove __cleanup_thread prorotype.
Update. * sysdeps/pthread/bits/libc-lock.h (__libc_cleanup_region_start): Remember function and argument even if cancellation handler function is not available. (__libc_cleanup_region_end): Execute registered function directly if pthread functions are not available. (__libc_cleanup_end): Likewise.
2002-12-12 10:28:37 +08:00
* sysdeps/pthread/bits/libc-lock.h (__libc_cleanup_region_start):
Remember function and argument even if cancellation handler
function is not available.
(__libc_cleanup_region_end): Execute registered function directly if
pthread functions are not available.
(__libc_cleanup_end): Likewise.
Update. 2002-12-11 Ulrich Drepper <drepper@redhat.com> * init.c (__pthread_initialize_minimal): Fix initialization in static lib by preventing gcc from being too clever.
2002-12-11 17:32:45 +08:00
* init.c (__pthread_initialize_minimal): Fix initialization in
static lib by preventing gcc from being too clever.
Update. 2002-12-10 Jakub Jelinek <jakub@redhat.com> * include/libc-symbols.h: Fix a comment typo. * sysdeps/unix/sysv/linux/alpha/select.S (__libc_select): New alias. * sysdeps/unix/sysv/linux/alpha/sigsuspend.S (__libc_sigsuspend): Likewise. * sysdeps/unix/sysv/linux/ia64/sigsuspend.c (__libc_sigsuspend): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c (__libc_sigsuspend): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c (__libc_sigsuspend): Likewise. * sysdeps/generic/creat.c (__libc_creat): Renamed from creat. (creat): New weak alias.
2002-12-11 04:35:58 +08:00
2002-12-10 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/generic/sigpause.c: Define all functions as weak. * sysdeps/posix/sigpause.c: Likewise.
2002-12-11 08:55:49 +08:00
* init.c (__pthread_initialize_minimal): Remove unneccesary
sigaddset call.
Update. 2002-12-10 Jakub Jelinek <jakub@redhat.com> * include/libc-symbols.h: Fix a comment typo. * sysdeps/unix/sysv/linux/alpha/select.S (__libc_select): New alias. * sysdeps/unix/sysv/linux/alpha/sigsuspend.S (__libc_sigsuspend): Likewise. * sysdeps/unix/sysv/linux/ia64/sigsuspend.c (__libc_sigsuspend): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c (__libc_sigsuspend): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c (__libc_sigsuspend): Likewise. * sysdeps/generic/creat.c (__libc_creat): Renamed from creat. (creat): New weak alias.
2002-12-11 04:35:58 +08:00
* Makefile (tests): We can run tst-locale2 now.
Update. 2002-12-09 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/syscalls.list: Add __libc_creat and __libc_select aliases. * sysdeps/unix/sysv/linux/sigwaitinfo.c: Define __libc_sigwaitinfo alias. * sysdeps/unix/sysv/linux/sigwait.c: Define __libc_sigwait alias. * sysdeps/unix/sysv/linux/sigsuspend.c: Define __libc_sigsuspend alias. * sysdeps/unix/sysv/linux/poll.c: Define __libc_poll alias. * sysdeps/unix/syscalls.list: Define __libc_select alias. * sysdeps/posix/waitid.c: Define __libc_waitid alias. * sysdeps/posix/sigpause.c: Define __libc_sigpause and __libc___xpg_sigpause aliases. * sysdeps/generic/pselect.c: Define __libc_pselect alias. * misc/error.c: Remove use of USE_IN_LIBIO.
2002-12-10 12:05:39 +08:00
2002-12-09 Ulrich Drepper <drepper@redhat.com>
* Versions: Remove duplicated sigwait entry.
Update. * scripts/output-format.sed: Fix bug in one of the s expressions which used / for one too many things.
2002-12-08 16:25:05 +08:00
2002-12-08 Ulrich Drepper <drepper@redhat.com>
Update. * pthreadP.h: Enable pthread_cleanup_{push,pop} optimizations only inside libpthread.
2002-12-08 17:41:40 +08:00
* pthreadP.h: Enable pthread_cleanup_{push,pop} optimizations only
inside libpthread.
Update. * pt-fcntl.c (__fcntl): Initialize oldtype to avoid warning. * pthread_join.c: Likewise. * pthread_timedjoin.c: Likewise.
2002-12-08 17:28:13 +08:00
* pt-fcntl.c (__fcntl): Initialize oldtype to avoid warning.
Update. * scripts/output-format.sed: Fix bug in one of the s expressions which used / for one too many things.
2002-12-08 16:25:05 +08:00
* pthreadP.h: Declare __pthread_enable_asynccancel and
__pthread_disable_asynccancel.
(CANCEL_ASYNC): Use __pthread_enable_asynccancel.
(CANCEL_RESET): Use __pthread_disable_asynccancel.
* cancellation.c (__pthread_enable_asynccancel): New function.
(__pthread_disable_asynccancel): New function.
* pt-accept.c: Adjust for CANCEL_ASYNC and CANCEL_RESET change.
* pt-close.c: Likewise.
* pt-connect.c: Likewise.
* pt-creat.c: Likewise.
* pt-fcntl.c: Likewise.
* pt-fsync.c: Likewise.
* pt-lseek.c: Likewise.
* pt-lseek64.c: Likewise.
* pt-msgrcv.c: Likewise.
* pt-msgsnd.c: Likewise.
* pt-msync.c: Likewise.
* pt-nanosleep.c: Likewise.
* pt-open.c: Likewise.
* pt-open64.c: Likewise.
* pt-pause.c: Likewise.
* pt-poll.c: Likewise.
* pt-pread.c: Likewise.
* pt-pread64.c: Likewise.
* pt-pselect.c: Likewise.
* pt-pwrite.c: Likewise.
* pt-pwrite64.c: Likewise.
* pt-read.c: Likewise.
* pt-readv.c: Likewise.
* pt-recv.c: Likewise.
* pt-recvfrom.c: Likewise.
* pt-recvmsg.c: Likewise.
* pt-select.c: Likewise.
* pt-send.c: Likewise.
* pt-sendmsg.c: Likewise.
* pt-sendto.c: Likewise.
* pt-sigpause.c: Likewise.
* pt-sigsuspend.c: Likewise.
* pt-sigtimedwait.c: Likewise.
* pt-sigwait.c: Likewise.
* pt-sigwaitinfo.c: Likewise.
* pt-system.c: Likewise.
* pt-tcdrain.c: Likewise.
* pt-wait.c: Likewise.
* pt-waitid.c: Likewise.
* pt-waitpid.c: Likewise.
* pt-write.c: Likewise.
* pt-writev.c: Likewise.
Update. * pt-fcntl.c (__fcntl): Initialize oldtype to avoid warning. * pthread_join.c: Likewise. * pthread_timedjoin.c: Likewise.
2002-12-08 17:28:13 +08:00
* pthread_join.c: Likewise.
* pthread_timedjoin.c: Likewise.
Update. * scripts/output-format.sed: Fix bug in one of the s expressions which used / for one too many things.
2002-12-08 16:25:05 +08:00
* pt-sigpause.c (sigsuspend): Call __sigsuspend.
(__xpg_sigpause): New function.
* Versions (libpthread:GLIBC_2.3.2): Add __xpg_sigpause.
Update. 2002-12-07 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/raise.c: Use libc_hidden_def for raise.
2002-12-08 08:47:12 +08:00
2002-12-07 Ulrich Drepper <drepper@redhat.com>
Update. 2002-12-07 Ulrich Drepper <drepper@redhat.com> * sysdeps/generic/bits/stdio-lock.h (_IO_lock_trylock): New define.
2002-12-08 11:13:06 +08:00
* Makefile (CFLAGS-ftrylockfile.c): Add -D_IO_MTSAFE_IO.
* cleanup.c: Move declarations of _GI_pthread_cleanup_push and
_GI_pthread_cleanup_pop to pthreadP.h.
* ftrylockfile.c: Use _IO_lock_trylock instead of
pthread_mutex_trylock.
* pthreadP.h (CANCEL_ASYNC): Use __pthread_setcanceltype.
(CANCEL_RESET): Likewise.
(__pthread_setcanceltype_): Declare.
(__pthread_mutex_lock_internal): Declare.
(__pthread_mutex_unlock_internal): Declare.
(__pthread_once_internal): Declare.
(pthread_cleanup_push): Redefine using _GI_pthread_cleanup_push.
(pthread_cleanup_pop): Redefine using _GI_pthread_cleanup_pop.
* pthread_cond_timedwait.c: Use INTUSE is calls to pthread_mutex_lock
and pthread_mutex_unlock.
* pthread_cond_wait.c: Likewise.
* pthread_mutex_lock.c: Use INTDEF to define alias if needed.
* pthread_mutex_unlock.c: Likewise.
* pthread_setcanceltype.c: Add additional alias
__pthread_setcanceltype.
* sem_unlink.c (sem_unlink): Use __pthread_once with INTDEF.
* sem_open.c (sem_open): Likewise.
Use __libc_open, __libc_write, and __libc_close instead of
open, write, and close respectively.
* sysdeps/pthread/bits/libc-lock.h (__libc_lock_trylock_internal):
Rewrite as statement expression since it must return a value.
* pthread_cancel.c: Use __pthread_kill instead of pthread_kill.
* sysdeps/unix/sysv/linux/pthread_kill.c: Define additional alias
__pthread_kill.
* sysdeps/unix/sysv/linux/i386/pthread_once.S: Define additional
alias __pthread_once_internal.
Update. 2002-12-07 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/raise.c: Use libc_hidden_def for raise.
2002-12-08 08:47:12 +08:00
* sysdeps/unix/sysv/linux/raise.c: Use libc_hidden_def for raise.
Update. 2002-12-06 Ulrich Drepper <drepper@redhat.com> * misc/syslog.c (log_cleanup): New function. (openlog): Use log_cleanup instead of __libc_mutex_unlock. (closelog): Likewise. * elf/dl-close.c: Use __rtld_lock_* macros instead of __libc_lock_*. * elf/dl-iteratephdr.c: Likewise. * elf/dl-lookup.c: Likewise. * elf/dl-misc.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-support.c: Likewise. * elf/rtld.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/generic/bits/libc-lock.h: Define __rtld_lock_* macros. * sysdeps/mach/bits/libc-lock.h: Likewise. * sysdeps/mach/hurd/bits/libc-lock.h: Likewise. * dirent/bug-readdir1.c (main): Don't call closedir, just close
2002-12-06 19:49:42 +08:00
2002-12-06 Ulrich Drepper <drepper@redhat.com>
Update. * test-skeleton.c (timeout_handler): Allow expected signal to be SIGALRM.
2002-12-07 13:39:20 +08:00
* Makefile (tests): Add tst-stdio1 and tst-stdio2.
* tst-stdio1.c: New file.
* tst-stdio2.c: New file.
Update. * init.c (__pthread_initialize_minimal): Correct INIT_LIST_HEAD use.
2002-12-07 05:15:46 +08:00
* init.c (__pthread_initialize_minimal): Correct INIT_LIST_HEAD use.
Update. 2002-12-06 Ulrich Drepper <drepper@redhat.com> * misc/syslog.c (log_cleanup): New function. (openlog): Use log_cleanup instead of __libc_mutex_unlock. (closelog): Likewise. * elf/dl-close.c: Use __rtld_lock_* macros instead of __libc_lock_*. * elf/dl-iteratephdr.c: Likewise. * elf/dl-lookup.c: Likewise. * elf/dl-misc.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-support.c: Likewise. * elf/rtld.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/generic/bits/libc-lock.h: Define __rtld_lock_* macros. * sysdeps/mach/bits/libc-lock.h: Likewise. * sysdeps/mach/hurd/bits/libc-lock.h: Likewise. * dirent/bug-readdir1.c (main): Don't call closedir, just close
2002-12-06 19:49:42 +08:00
* Makefile (tests): Comment out tst-locale2 for now.
(CFLAGS-flockfile.c, CFLAGS-funlockfile.c): Define to -D_IO_MTSAFE_IO.
* sysdeps/unix/sysv/linux/Makefile: Define CFLAGS-fork.c to
-D_IO_MTSAFE_IO.
* sysdeps/unix/sysv/linux/fork.c: Include <bits/stdio-lock.h>.
Use _IO_lock_init instead of explicit assignment.
* sysdeps/pthread/bits/libc-lock.h: Define __rtld_lock_* macros.
Define __libc_lock_* and __libc_lock_recursive macros with
lowlevellock macros, not pthread mutexes.
* flockfile.c: Include <bits/stdio-lock.h>. Use _IO_lock_lock instead
of pthread_mutex_lock.
* funlockfile.c: Include <bits/stdio-lock.h>. Use _IO_lock_unlock
instead of pthread_mutex_unlock.
* sysdeps/generic/libc-tls.c (__libc_setup_tls): Cope with zero ALIGN. * malloc/hooks.c [_LIBC && (USE___THREAD || (USE_TLS && !SHARED))] (malloc_starter, memalign_starter, free_starter): Don't define these. * malloc/malloc.c [_LIBC && (USE___THREAD || (USE_TLS && !SHARED))]: Don't declare them either. * malloc/arena.c (ptmalloc_init) [_LIBC && USE_TLS]: Don't call __pthread_initialize, so no need to set hooks to *_starter. (ptmalloc_init_minimal): New function, broken out of ptmalloc_init. [_LIBC && SHARED && USE_TLS && !USE___THREAD] (__libc_malloc_pthread_startup): New function. * malloc/Versions (libc: GLIBC_PRIVATE): New set, add that function. * malloc/hooks.c (memalign_starter): New function. * malloc/malloc.c: Declare it. * malloc/arena.c (save_memalign_hook): New variable. (ptmalloc_init): Set __memalign_hook to memalign_starter. * elf/dl-minimal.c (free): Clear the memory. (calloc): Just call malloc, knowing all memory it returns is cleared. * sysdeps/generic/dl-tls.c (allocate_dtv): Use calloc instead of malloc and memset; calloc can avoid the zeroing when redundant. (_dl_tls_setup): Likewise. * elf/dl-load.c (decompose_rpath): Likewise. * sysdeps/generic/libc-tls.c (__libc_setup_tls): Comment out memset call, since memory from sbrk at startup is already zero. * elf/rtld.c (_dl_start, dl_main): TLS_INIT_TP macro now returns an error string for failure, null for success. Update callers. * sysdeps/generic/libc-tls.c (__libc_setup_tls): Likewise. * elf/dl-load.c (_dl_map_object_from_fd): Likewise.
2002-12-06 19:15:07 +08:00
2002-12-06 Roland McGrath <roland@redhat.com>
* allocatestack.c (__stack_user): Use uninitialized defn.
* init.c (__pthread_initialize_minimal): Initialize it here.
* sysdeps/unix/sysv/linux/i386/createthread.c (create_thread): Add missing & here too.
2002-12-06 04:56:43 +08:00
2002-12-05 Roland McGrath <roland@redhat.com>
* sysdeps/generic/libc-tls.c (__libc_setup_tls): Cope with zero ALIGN. * malloc/hooks.c [_LIBC && (USE___THREAD || (USE_TLS && !SHARED))] (malloc_starter, memalign_starter, free_starter): Don't define these. * malloc/malloc.c [_LIBC && (USE___THREAD || (USE_TLS && !SHARED))]: Don't declare them either. * malloc/arena.c (ptmalloc_init) [_LIBC && USE_TLS]: Don't call __pthread_initialize, so no need to set hooks to *_starter. (ptmalloc_init_minimal): New function, broken out of ptmalloc_init. [_LIBC && SHARED && USE_TLS && !USE___THREAD] (__libc_malloc_pthread_startup): New function. * malloc/Versions (libc: GLIBC_PRIVATE): New set, add that function. * malloc/hooks.c (memalign_starter): New function. * malloc/malloc.c: Declare it. * malloc/arena.c (save_memalign_hook): New variable. (ptmalloc_init): Set __memalign_hook to memalign_starter. * elf/dl-minimal.c (free): Clear the memory. (calloc): Just call malloc, knowing all memory it returns is cleared. * sysdeps/generic/dl-tls.c (allocate_dtv): Use calloc instead of malloc and memset; calloc can avoid the zeroing when redundant. (_dl_tls_setup): Likewise. * elf/dl-load.c (decompose_rpath): Likewise. * sysdeps/generic/libc-tls.c (__libc_setup_tls): Comment out memset call, since memory from sbrk at startup is already zero. * elf/rtld.c (_dl_start, dl_main): TLS_INIT_TP macro now returns an error string for failure, null for success. Update callers. * sysdeps/generic/libc-tls.c (__libc_setup_tls): Likewise. * elf/dl-load.c (_dl_map_object_from_fd): Likewise.
2002-12-06 19:15:07 +08:00
* sysdeps/i386/tls.h (TLS_INIT_TP): Make it return zero or an error
string.
* sysdeps/x86_64/tls.h (TLS_INIT_TP): Likewise.
* sysdeps/unix/sysv/linux/i386/createthread.c (create_thread): Add missing & here too.
2002-12-06 04:56:43 +08:00
* sysdeps/unix/sysv/linux/i386/createthread.c (create_thread): Add
missing & here too.
Update. 2002-12-05 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove lowlevellock. * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: New file. * sysdeps/unix/sysv/linux/i386/i586/libc-lowlevellock.S: New file. * sysdeps/unix/sysv/linux/i386/i686/libc-lowlevellock.S: New file. * sysdeps/pthread/bits/libc-lock.h: Use lowlevellock implementation for __libc_lock_* macros. * Makefile (routines): Add libc-lowlevellock. 2002-10-09 Roland McGrath <roland@redhat.com> * sysdeps/pthread/bits/libc-lock.h (__libc_maybe_call): New macro. Under [__PIC__], call the function via the pointer fetched for comparison rather than a call by name that uses the PLT. (__libc_lock_init, __libc_rwlock_init, __libc_lock_fini) (__libc_rwlock_fini, __libc_lock_lock, __libc_rwlock_rdlock) (__libc_rwlock_wrlock, __libc_lock_trylock, __libc_rwlock_tryrdlock) (__libc_rwlock_trywrlock, __libc_lock_unlock, __libc_rwlock_unlock) (__libc_key_create, __libc_getspecific, __libc_setspecific): Use it.
2002-12-06 04:04:54 +08:00
2002-12-05 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove
lowlevellock.
* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: New file.
* sysdeps/unix/sysv/linux/i386/i586/libc-lowlevellock.S: New file.
* sysdeps/unix/sysv/linux/i386/i686/libc-lowlevellock.S: New file.
* sysdeps/pthread/bits/libc-lock.h: Use lowlevellock implementation
for __libc_lock_* macros.
* Makefile (routines): Add libc-lowlevellock.
2002-10-09 Roland McGrath <roland@redhat.com>
* sysdeps/pthread/bits/libc-lock.h (__libc_maybe_call): New macro.
Under [__PIC__], call the function via the pointer fetched for
comparison rather than a call by name that uses the PLT.
(__libc_lock_init, __libc_rwlock_init, __libc_lock_fini)
(__libc_rwlock_fini, __libc_lock_lock, __libc_rwlock_rdlock)
(__libc_rwlock_wrlock, __libc_lock_trylock, __libc_rwlock_tryrdlock)
(__libc_rwlock_trywrlock, __libc_lock_unlock, __libc_rwlock_unlock)
(__libc_key_create, __libc_getspecific, __libc_setspecific): Use it.
* forward.c (pthread_self): Use FORWARD3 macro to correct return type. * sysdeps/i386/td_ta_map_lwp2thr.c: Moved from ../nptl_db. * sysdeps/generic/td_ta_map_lwp2thr.c: New file. * pthread_create.c (start_thread): Add missing & on __nptl_last_event.
2002-12-05 13:15:35 +08:00
2002-12-04 Roland McGrath <roland@redhat.com>
* forward.c (pthread_self): Use FORWARD3 macro to correct return type.
* sysdeps/i386/td_ta_map_lwp2thr.c: Moved from ../nptl_db.
* sysdeps/generic/td_ta_map_lwp2thr.c: New file.
* pthread_create.c (start_thread): Add missing & on __nptl_last_event.
Update. * sysdeps/unix/sysv/linux/alpha/bits/siginfo.h: (struct sigevent): Change type of _attribute to void*. * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise. * sysdeps/unix/sysv/linux/bits/siginfo.h: Likewise. * sysdeps/unix/sysv/linux/mips/bits/siginfo.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
2002-12-05 09:09:19 +08:00
2002-12-04 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Make pthread_t
a completely opaque, non-integer type.
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.
Update. 2002-12-05 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/tls.h: Include stdlib.h. * sysdeps/x86_64/tls.h: Likewise.
2002-12-05 08:44:01 +08:00
2002-12-05 Jakub Jelinek <jakub@redhat.com>
* sysdeps/i386/tls.h: Include stdlib.h.
* sysdeps/x86_64/tls.h: Likewise.
Update. 2002-12-04 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Mark asms as volatile and add memory clobbers to lock operations.
2002-12-04 17:52:26 +08:00
2002-12-04 Ulrich Drepper <drepper@redhat.com>
Update. 2002-12-04 Ulrich Drepper <drepper@redhat.com> * argp/Makefile (tests): Add tst-argp1.
2002-12-05 03:53:08 +08:00
* Makefile (tests): Add tst-locale2.
(tests-static): Likewise.
* tst-locale2.c: New file.
Update. 2002-12-04 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Mark asms as volatile and add memory clobbers to lock operations.
2002-12-04 17:52:26 +08:00
* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Mark asms as
volatile and add memory clobbers to lock operations.
Update. 2002-12-03 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Add tst-sysconf. * tst-sysconf.c: New file. * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefine PTHREAD_THREADS_MAX.
2002-12-03 18:34:23 +08:00
2002-12-03 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/i386/i686/bits/atomic.h: Use i486 version. * sysdeps/i386/i486/bits/atomic.h: New file. * sysdeps/i386/i586/bits/atomic.h: New file. * sysdeps/i386/i686/pthread_spin_trylock.S: Define HAVE_CMOV and include i486 version. * sysdeps/i386/i486/pthread_spin_trylock.S: New file. * sysdeps/i386/i586/pthread_spin_trylock.S: New file. Patch by Marjin Ros <marjin@mad.scientist.com>.
2002-12-04 08:55:29 +08:00
* sysdeps/i386/i686/bits/atomic.h: Use i486 version.
* sysdeps/i386/i486/bits/atomic.h: New file.
* sysdeps/i386/i586/bits/atomic.h: New file.
* sysdeps/i386/i686/pthread_spin_trylock.S: Define HAVE_CMOV and
include i486 version.
* sysdeps/i386/i486/pthread_spin_trylock.S: New file.
* sysdeps/i386/i586/pthread_spin_trylock.S: New file.
Update. Patch by Marijn Ros <marijn@mad.scientist.com>.
2003-01-06 03:35:35 +08:00
Patch by Marijn Ros <marijn@mad.scientist.com>.
Update. * sysdeps/i386/i686/bits/atomic.h: Use i486 version. * sysdeps/i386/i486/bits/atomic.h: New file. * sysdeps/i386/i586/bits/atomic.h: New file. * sysdeps/i386/i686/pthread_spin_trylock.S: Define HAVE_CMOV and include i486 version. * sysdeps/i386/i486/pthread_spin_trylock.S: New file. * sysdeps/i386/i586/pthread_spin_trylock.S: New file. Patch by Marjin Ros <marjin@mad.scientist.com>.
2002-12-04 08:55:29 +08:00
Update. * allocatestack.c (get_cached_stack): Don't crash if we first found a stack with a larger size then needed. Reported by Hui Huang <hui.huang@sun.com>.
2002-12-04 04:07:12 +08:00
* allocatestack.c (get_cached_stack): Don't crash if we first
found a stack with a larger size then needed.
Reported by Hui Huang <hui.huang@sun.com>.
Update. 2002-12-03 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Add tst-sysconf. * tst-sysconf.c: New file. * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefine PTHREAD_THREADS_MAX.
2002-12-03 18:34:23 +08:00
* Makefile (tests): Add tst-sysconf.
* tst-sysconf.c: New file.
* sysdeps/unix/sysv/linux/bits/local_lim.h: Undefine
PTHREAD_THREADS_MAX.
* sysdeps/hppa/fpu/fesetround.c (fesetround): Use ~FE_DOWNWARD so both bits of RM are cleared.
2002-12-03 10:50:58 +08:00
2002-12-02 Roland McGrath <roland@redhat.com>
* pthreadP.h (__stack_user, __nptl_create_event, __nptl_death_event):
Declare using hidden_proto instead of attribute_hidden, so there are
non-.hidden static symbols for gdb to find.
(__pthread_keys): Likewise.
* events.c (__nptl_create_event, __nptl_death_event): Add hidden_def.
* allocatestack.c (__stack_user): Likewise.
* pthread_create.c (__pthread_keys): Likewise.
(__nptl_threads_events, __nptl_last_event): Make these static instead
of hidden.
* pthread_key_create.c (__pthread_pthread_keys_max,
__pthread_pthread_key_2ndlevel_size): Renamed from __linuxthreads_*.
Update. 2002-12-02 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Add tst-fork2 and tst-fork3. * tst-fork2.c: New file. * tst-fork3.c: New file.
2002-12-02 17:06:27 +08:00
2002-12-02 Ulrich Drepper <drepper@redhat.com>
Update. * Makefile (tests): Add tst-locale1. If buid-static is yes link statically. * tst-locale1.c: New file.
2002-12-03 14:27:43 +08:00
* Makefile (tests): Add tst-locale1. If buid-static is yes link
statically.
* tst-locale1.c: New file.
Update. * pthread_cond_timedwait.c: Include <stdlib.h>.
2002-12-03 03:19:37 +08:00
* pthread_cond_timedwait.c: Include <stdlib.h>.
Update. 2002-12-02 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Add tst-fork2 and tst-fork3. * tst-fork2.c: New file. * tst-fork3.c: New file.
2002-12-02 17:06:27 +08:00
* Makefile (tests): Add tst-fork2 and tst-fork3.
* tst-fork2.c: New file.
* tst-fork3.c: New file.
Update. 2002-11-28 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/x86_64/pthread_once.S: New file. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: New file. * sysdeps/unix/sysv/linux/x86_64/pt-vfork.S: New file.
2002-11-28 18:08:49 +08:00
2002-11-28 Ulrich Drepper <drepper@redhat.com>
Update. 2002-11-28 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/bits/posix_opt.h: Define macros which require it to 200112L. Remove _POSIX_POLL and _POSIX_SELECT.
2002-11-29 10:17:58 +08:00
* sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: New file.
* sysdeps/unix/sysv/linux/bits/posix_opt.h: Define macros which
require it to 200112L.
* sysdeps/unix/sysv/linux/i386/i486/lowlevelrwlock.S: Use cmov
instruction only if HAVE_CMOV is defined.
* sysdeps/unix/sysv/linux/i386/i686/lowlevelrwlock.S: Define HAVE_CMOV.
Update. * sysdeps/unix/sysv/linux/x86_64/bits/semaphore.h: New file.
2002-11-28 18:11:51 +08:00
* sysdeps/unix/sysv/linux/x86_64/bits/semaphore.h: New file.
Update. 2002-11-28 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/x86_64/pthread_once.S: New file. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: New file. * sysdeps/unix/sysv/linux/x86_64/pt-vfork.S: New file.
2002-11-28 18:08:49 +08:00
* sysdeps/unix/sysv/linux/x86_64/pthread_once.S: New file.
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: New file.
* sysdeps/unix/sysv/linux/x86_64/pt-vfork.S: New file.
Update. 2002-11-27 Ulrich Drepper <drepper@redhat.com> * sysdeps/x86_64/tls.h: New file.
2002-11-27 16:55:35 +08:00
2002-11-27 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/x86_64/bits/atomic.h: New file. * sysdeps/i386/i686/bits/atomic.h: Fix asm syntax for 8- and 16-bit operations.
2002-11-28 09:50:27 +08:00
* sysdeps/x86_64/bits/atomic.h: New file.
* sysdeps/i386/i686/bits/atomic.h: Fix asm syntax for 8- and
16-bit operations.
Update. * sysdeps/unix/sysv/linux/raise.c (raise): Use INTERNAL_SYSCALL if possible since gettid cannot fail.
2002-11-28 08:56:18 +08:00
* sysdeps/unix/sysv/linux/raise.c (raise): Use INTERNAL_SYSCALL if
possible since gettid cannot fail.
Update. * sysdeps/x86_64/pthreaddef.h: New file. * sysdeps/i386/pthreaddef.h (gettid): Removed. * sysdeps/x86_64/pthread_spin_init.c: New file. * sysdeps/x86_64/pthread_spin_lock.c: New file. * sysdeps/x86_64/pthread_spin_trylock.c: New file. * sysdeps/x86_64/pthread_spin_unlock.c: New file. * sysdeps/i386/i686/pthread_spin_trylock.S (pthread_spin_trylock): Add missing lock prefix. Minute optimization. * tst-spin2.c (main): Also check successful trylock call. * sysdeps/pthread/pthread_sigmask.c (pthread_sigmask): Use correct syscall. Fix typo in case INTERNAL_SYSCALL is not used. * sysdeps/i386/pthread_spin_destroy.c: Moved to... * sysdeps/pthread/pthread_spin_destroy.c: ...here. New file. * sysdeps/i386/pthread_sigmask.c: Removed. Use the generic code. * sysdeps/pthread/pthread_sigmask.c (pthread_sigmask): Return correct value in case of an error. Add support for INTERNAL_SYSCALL.
2002-11-28 08:53:12 +08:00
* sysdeps/x86_64/pthreaddef.h: New file.
* sysdeps/i386/pthreaddef.h (gettid): Removed.
* sysdeps/x86_64/pthread_spin_init.c: New file.
* sysdeps/x86_64/pthread_spin_lock.c: New file.
* sysdeps/x86_64/pthread_spin_trylock.c: New file.
* sysdeps/x86_64/pthread_spin_unlock.c: New file.
* sysdeps/i386/i686/pthread_spin_trylock.S (pthread_spin_trylock):
Add missing lock prefix. Minute optimization.
* tst-spin2.c (main): Also check successful trylock call.
* sysdeps/pthread/pthread_sigmask.c (pthread_sigmask): Use correct
syscall. Fix typo in case INTERNAL_SYSCALL is not used.
* sysdeps/i386/pthread_spin_destroy.c: Moved to...
* sysdeps/pthread/pthread_spin_destroy.c: ...here. New file.
* sysdeps/i386/pthread_sigmask.c: Removed. Use the generic code.
* sysdeps/pthread/pthread_sigmask.c (pthread_sigmask): Return correct
value in case of an error. Add support for INTERNAL_SYSCALL.
Update. * sysdeps/x86_64/pthread_sigmask.c: New file. * sysdeps/i386/pthread_sigmask.c (pthread_sigmask): Return correct value in case of an error.
2002-11-28 03:58:24 +08:00
* sysdeps/i386/pthread_sigmask.c (pthread_sigmask): Return correct
value in case of an error.
Update. 2002-11-27 Ulrich Drepper <drepper@redhat.com> * sysdeps/x86_64/tls.h: New file.
2002-11-27 16:55:35 +08:00
* sysdeps/x86_64/tls.h: New file.
Initial revision 2002-11-26 Ulrich Drepper <drepper@redhat.com> * allocatestack.c (queue_stack): Don't remove stack from list here. Do it in the caller. Correct condition to prematurely terminate loop to free stacks. (__deallocate_stack): Remove stack from list here. 2002-11-26 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Add tst-stack1. * tst-stack1.c: New file. * allocatestack.c (allocate_stack): Initialize the TCB on a user provided stack. * pthread_attr_getstack.c: Return bottom of the thread area. 2002-11-25 Ulrich Drepper <drepper@redhat.com> * Makefile (libpthread-routines): Add pt-allocrtsig and pthread_kill_other_threads. * pt-allocrtsig.c: New file. * pthread_kill_other_threads.c: New file. * sysdeps/unix/sysv/linux/allocrtsig.c: Add additional aliases for all three functions. * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove allocrtsig. * sysdeps/unix/sysv/linux/Versions (libc:GLIBC_PRIVATE): Export __libc_current_sigrtmin_private, __libc_current_sigrtmax_private, and __libc_allocate_rtsig_private. * Versions (libpthread): Export pthread_kill_other_threads_np, __libc_current_sigrtmin, and __libc_current_sigrtmax. 2002-11-24 Ulrich Drepper <drepper@redhat.com> * allocatestack.c (allocate_stack): stackaddr in attribute points to the end of the stack. Adjust computations. When mprotect call fails dequeue stack and free it. * pthread_attr_setstack.c: Store top of the stack in stackaddr attribute. * pthread_getattr_np.c: Likewise. * descr.h (IS_DETACHED): Add some more parenthesis to prevent surprises. 2002-11-23 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/pthread.h (pthread_self): __THROW must come before attribute definitions. Patch by Luca Barbieri <ldb@ldb.ods.org>. 2002-11-22 Ulrich Drepper <drepper@redhat.com> * pthread_getspecific.c: Optimize access to first 2nd-level array. * pthread_setspecific.c: Likewise. 2002-11-21 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/createthread.c: Remove CLONE_ flags definitions. Get them from the official place. * sysdeps/unix/sysv/linux/i386/fork.c: Likewise. * sysdeps/unix/sysv/linux/i386/createthread.c: Update CLONE_* flags. Use new CLONE_ flags in clone() calls. * sysdeps/unix/sysv/linux/fork.c: Use ARCH_FORK to actually fork. * sysdeps/unix/sysv/linux/i386/fork.c: New file. * Versions: Add pthread_* functions for libc. * forward.c: New file. * sysdeps/pthread/Makefile (libpthread-sysdeps_routines): Add errno-loc. * herrno.c: New file. * res.c: New file. * Makefile (libpthread-routines): Remove sem_post, sem_wait, sem_trywait, and sem_timedwait. Add herrno and res. * sem_init.c: Don't initialize lock and waiters members. * sem_open.c: Likewise. * sem_post.c: Removed. * sem_wait.c: Removed. * sem_trywait.c: Removed. * sem_timedwait.c: Removed. * sysdeps/unix/sysv/linux/i386/i486/lowlevelsem.S: Complete rewrite. Includes full implementations of sem_post, sem_wait, sem_trywait, and sem_timedwait. * sysdeps/unix/sysv/linux/i386/lowlevelsem.h (lll_sem_post): Adjust for new implementation. * sysdeps/unix/sysv/linux/internaltypes.h (struct sem): Remove lock and waiters fields. * tst-sem3.c: Improve error message. * tst-signal3.c: Likewise. * init.c (__pthread_initialize_minimal): Use set_tid_address syscall to tell the kernel about the termination futex and to initialize tid member. Don't initialize main_thread. * descr.h (struct pthread): Remove main_thread member. * cancelllation.c (__do_cancel): Remove code handling main thread. The main thread is not special anymore. * allocatestack.c (__reclaim_stacks): Mark stacks as unused. Add size of the stacks to stack_cache_actsize. * pt-readv.c: Add missing "defined". * pt-sigwait.c: Likewise. * pt-writev.c: Likewise. 2002-11-09 Ulrich Drepper <drepper@redhat.com> * Versions: Export __connect from libpthread. Patch by Luca Barbieri <ldb@ldb.ods.org>. * Makefile (libpthread-routines): Add pt-raise. * sysdeps/unix/sysv/linux/raise.c: New file. * sysdeps/unix/sysv/linux/pt-raise.c: New file. * sysdeps/generic/pt-raise.c: New file. * pthread_cond_init.c: Initialize all data elements of the condvar structure. Patch by Luca Barbieri <ldb@ldb.ods.org>. * pthread_attr_init.c: Actually implement 2.0 compatibility version. * pthread_create.c: Likewise. * Makefile (tests): Add tst-key1, tst-key2, tst-key3. * tst-key1.c: New file. * tst-key2.c: New file. * tst-key3.c: New file. * Versions: Export pthread_detach for version GLIBC_2.0. Reported by Saurabh Desai <sdesai@austin.ibm.com>. 2002-11-08 Ulrich Drepper <drepper@redhat.com> * pthread_key_create.c: Terminate search after an unused key was found. Patch by Luca Barbieri <ldb@ldb.ods.org>. * sysdeps/unix/sysv/linux/i386/pthread_once.S: Return zero. Patch by Luca Barbieri <ldb@ldb.ods.org>. 2002-10-10 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/lowlevelsem.S: Use slow generic dynamic lookup for errno in PIC. * allocatestack.c (get_cached_stack): Rearrange code slightly to release the stack lock as soon as possible. Call _dl_allocate_tls_init for TCB from the cache to re-initialize the static TLS block. (allocate_stack): Call _dl_allocate_tls_init for user-provided stack. * cancellation.c: Renamed from cancelation.c. * Makefile: Adjust accordingly. * pthreadP.h (CANCELLATION_P): Renamed from CANCELATION_P. * cleanup_defer.c: Use CANCELLATION_P. * pthread_testcancel.c: Likewise. * descr.h: Fix spelling in comments. * init.c: Likewise. * pthread_getattr_np.c: Likewise. * pthread_getschedparam.c: Likewise. * pthread_setschedparam.c: Likewise. * Versions: Likewise. * pt-pselect.c: New file. * Makefile (libpthread-routines): Add pt-pselect. * Versions: Add pselect. * tst-cancel4.c: New file. * Makefile (tests): Add tst-cancel4. 2002-10-09 Ulrich Drepper <drepper@redhat.com> * pthread_mutex_lock.c: Always record lock ownership. * pthread_mutex_timedlock.c: Likewise. * pthread_mutex_trylock.c: Likewise. * pt-readv.c: New file. * pt-writev.c: New file. * pt-creat.c: New file. * pt-msgrcv.c: New file. * pt-msgsnd.c: New file. * pt-poll.c: New file. * pt-select.c: New file. * pt-sigpause.c: New file. * pt-sigsuspend.c: New file. * pt-sigwait.c: New file. * pt-sigwaitinfo.c: New file. * pt-waitid.c: New file. * Makefile (libpthread-routines): Add pt-readv, pt-writev, pt-creat, pt-msgrcv, pt-msgsnd, pt-poll, pt-select, pt-sigpause, pt-sigsuspend, pt-sigwait, pt-sigwaitinfo, and pt-waitid. * Versions: Add all the new functions. * tst-exit1.c: New file. * Makefile (tests): Add tst-exit1. * sem_timedwait.c: Minor optimization for more optimal fastpath. 2002-10-08 Ulrich Drepper <drepper@redhat.com> * pt-fcntl.c: Only enable asynchronous cancellation for F_SETLKW. * pthread_join.c: Enable asynchronous cancellation around lll_wait_tid call. pthread_join is an official cancellation point. * pthread_timedjoin.c: Likewise. * pthread_cond_wait.c: Revert order in which internal lock are dropped and the condvar's mutex are retrieved. * pthread_cond_timedwait.c: Likewise. Reported by dice@saros.East.Sun.COM. 2002-10-07 Ulrich Drepper <drepper@redhat.com> * pthreadP.h: Cut out all type definitions and move them... * sysdeps/unix/sysv/linux/internaltypes.h: ...here. New file. * pthreadP.h: Include <internaltypes.h>. * sysdeps/unix/sysv/linux/i386/lowlevelsem.h (lll_sem_post): Little performance tweaks. * sem_trywait.c: Shuffle #includes around to get right order. * sem_timedwait.c: Likewise. * sem_post.c: Likewise. * sem_wait.c: Likewise. * nptl 0.3 released. * Makefile (tests): Add tst-signal3. * tst-signal3.c: New file. 2002-10-05 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/lowlevelsem.h: Tell the compiler that the asms modify the sem object. (__lll_sem_timedwait): Now takes struct sem* as first parameter. * sysdeps/unix/sysv/linux/i386/bits/semaphore.h (sem_t): Don't expose the actual members. * pthreadP.h (struct sem): New type. Actual semaphore type. * semaphoreP.h: Include pthreadP.h. * sem_getvalue.c: Adjust to sem_t change. * sem_init.c: Likewise. * sem_open.c: Likewise. * sem_post.c: Likewise. * sem_timedwait.c: Likewise. * sem_trywait.c: Likewise. * sem_wait.c: Likewise. 2002-10-04 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Add tst-basic2, tst-exec1, tst-exec3, tst-exec3. * tst-basic2.c: New file. * tst-exec1.c: New file. * tst-exec2.c: New file. * tst-exec3.c: New file. * tst-fork1.c: Remove extra */. * nptl 0.2 released. The API for IA-32 is complete.
2002-11-27 06:50:54 +08:00
2002-11-26 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/i386/tls.h (THREAD_GETMEM_NC): Change interface. It now takes the array member name and the index as parameters. (THREAD_SETMEM_NC): Likewise. * pthread_getspecific.c: Use new THREAD_GETMEM_NC interface. * pthread_setspecific.c: Use new THREAD_GETMEM_NC and THREAD_SETMEM_NC interfaces. * sysdeps/i386/tls.h (THREAD_SETMEM): Use size of member element to decide which code to use. (THREAD_SETMEM_NC): Likewise.
2002-11-27 15:09:18 +08:00
* sysdeps/i386/tls.h (THREAD_GETMEM_NC): Change interface. It now
takes the array member name and the index as parameters.
(THREAD_SETMEM_NC): Likewise.
* pthread_getspecific.c: Use new THREAD_GETMEM_NC interface.
* pthread_setspecific.c: Use new THREAD_GETMEM_NC and THREAD_SETMEM_NC
interfaces.
* sysdeps/i386/tls.h (THREAD_SETMEM): Use size of member element
to decide which code to use.
(THREAD_SETMEM_NC): Likewise.
Initial revision 2002-11-26 Ulrich Drepper <drepper@redhat.com> * allocatestack.c (queue_stack): Don't remove stack from list here. Do it in the caller. Correct condition to prematurely terminate loop to free stacks. (__deallocate_stack): Remove stack from list here. 2002-11-26 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Add tst-stack1. * tst-stack1.c: New file. * allocatestack.c (allocate_stack): Initialize the TCB on a user provided stack. * pthread_attr_getstack.c: Return bottom of the thread area. 2002-11-25 Ulrich Drepper <drepper@redhat.com> * Makefile (libpthread-routines): Add pt-allocrtsig and pthread_kill_other_threads. * pt-allocrtsig.c: New file. * pthread_kill_other_threads.c: New file. * sysdeps/unix/sysv/linux/allocrtsig.c: Add additional aliases for all three functions. * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove allocrtsig. * sysdeps/unix/sysv/linux/Versions (libc:GLIBC_PRIVATE): Export __libc_current_sigrtmin_private, __libc_current_sigrtmax_private, and __libc_allocate_rtsig_private. * Versions (libpthread): Export pthread_kill_other_threads_np, __libc_current_sigrtmin, and __libc_current_sigrtmax. 2002-11-24 Ulrich Drepper <drepper@redhat.com> * allocatestack.c (allocate_stack): stackaddr in attribute points to the end of the stack. Adjust computations. When mprotect call fails dequeue stack and free it. * pthread_attr_setstack.c: Store top of the stack in stackaddr attribute. * pthread_getattr_np.c: Likewise. * descr.h (IS_DETACHED): Add some more parenthesis to prevent surprises. 2002-11-23 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/pthread.h (pthread_self): __THROW must come before attribute definitions. Patch by Luca Barbieri <ldb@ldb.ods.org>. 2002-11-22 Ulrich Drepper <drepper@redhat.com> * pthread_getspecific.c: Optimize access to first 2nd-level array. * pthread_setspecific.c: Likewise. 2002-11-21 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/createthread.c: Remove CLONE_ flags definitions. Get them from the official place. * sysdeps/unix/sysv/linux/i386/fork.c: Likewise. * sysdeps/unix/sysv/linux/i386/createthread.c: Update CLONE_* flags. Use new CLONE_ flags in clone() calls. * sysdeps/unix/sysv/linux/fork.c: Use ARCH_FORK to actually fork. * sysdeps/unix/sysv/linux/i386/fork.c: New file. * Versions: Add pthread_* functions for libc. * forward.c: New file. * sysdeps/pthread/Makefile (libpthread-sysdeps_routines): Add errno-loc. * herrno.c: New file. * res.c: New file. * Makefile (libpthread-routines): Remove sem_post, sem_wait, sem_trywait, and sem_timedwait. Add herrno and res. * sem_init.c: Don't initialize lock and waiters members. * sem_open.c: Likewise. * sem_post.c: Removed. * sem_wait.c: Removed. * sem_trywait.c: Removed. * sem_timedwait.c: Removed. * sysdeps/unix/sysv/linux/i386/i486/lowlevelsem.S: Complete rewrite. Includes full implementations of sem_post, sem_wait, sem_trywait, and sem_timedwait. * sysdeps/unix/sysv/linux/i386/lowlevelsem.h (lll_sem_post): Adjust for new implementation. * sysdeps/unix/sysv/linux/internaltypes.h (struct sem): Remove lock and waiters fields. * tst-sem3.c: Improve error message. * tst-signal3.c: Likewise. * init.c (__pthread_initialize_minimal): Use set_tid_address syscall to tell the kernel about the termination futex and to initialize tid member. Don't initialize main_thread. * descr.h (struct pthread): Remove main_thread member. * cancelllation.c (__do_cancel): Remove code handling main thread. The main thread is not special anymore. * allocatestack.c (__reclaim_stacks): Mark stacks as unused. Add size of the stacks to stack_cache_actsize. * pt-readv.c: Add missing "defined". * pt-sigwait.c: Likewise. * pt-writev.c: Likewise. 2002-11-09 Ulrich Drepper <drepper@redhat.com> * Versions: Export __connect from libpthread. Patch by Luca Barbieri <ldb@ldb.ods.org>. * Makefile (libpthread-routines): Add pt-raise. * sysdeps/unix/sysv/linux/raise.c: New file. * sysdeps/unix/sysv/linux/pt-raise.c: New file. * sysdeps/generic/pt-raise.c: New file. * pthread_cond_init.c: Initialize all data elements of the condvar structure. Patch by Luca Barbieri <ldb@ldb.ods.org>. * pthread_attr_init.c: Actually implement 2.0 compatibility version. * pthread_create.c: Likewise. * Makefile (tests): Add tst-key1, tst-key2, tst-key3. * tst-key1.c: New file. * tst-key2.c: New file. * tst-key3.c: New file. * Versions: Export pthread_detach for version GLIBC_2.0. Reported by Saurabh Desai <sdesai@austin.ibm.com>. 2002-11-08 Ulrich Drepper <drepper@redhat.com> * pthread_key_create.c: Terminate search after an unused key was found. Patch by Luca Barbieri <ldb@ldb.ods.org>. * sysdeps/unix/sysv/linux/i386/pthread_once.S: Return zero. Patch by Luca Barbieri <ldb@ldb.ods.org>. 2002-10-10 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/lowlevelsem.S: Use slow generic dynamic lookup for errno in PIC. * allocatestack.c (get_cached_stack): Rearrange code slightly to release the stack lock as soon as possible. Call _dl_allocate_tls_init for TCB from the cache to re-initialize the static TLS block. (allocate_stack): Call _dl_allocate_tls_init for user-provided stack. * cancellation.c: Renamed from cancelation.c. * Makefile: Adjust accordingly. * pthreadP.h (CANCELLATION_P): Renamed from CANCELATION_P. * cleanup_defer.c: Use CANCELLATION_P. * pthread_testcancel.c: Likewise. * descr.h: Fix spelling in comments. * init.c: Likewise. * pthread_getattr_np.c: Likewise. * pthread_getschedparam.c: Likewise. * pthread_setschedparam.c: Likewise. * Versions: Likewise. * pt-pselect.c: New file. * Makefile (libpthread-routines): Add pt-pselect. * Versions: Add pselect. * tst-cancel4.c: New file. * Makefile (tests): Add tst-cancel4. 2002-10-09 Ulrich Drepper <drepper@redhat.com> * pthread_mutex_lock.c: Always record lock ownership. * pthread_mutex_timedlock.c: Likewise. * pthread_mutex_trylock.c: Likewise. * pt-readv.c: New file. * pt-writev.c: New file. * pt-creat.c: New file. * pt-msgrcv.c: New file. * pt-msgsnd.c: New file. * pt-poll.c: New file. * pt-select.c: New file. * pt-sigpause.c: New file. * pt-sigsuspend.c: New file. * pt-sigwait.c: New file. * pt-sigwaitinfo.c: New file. * pt-waitid.c: New file. * Makefile (libpthread-routines): Add pt-readv, pt-writev, pt-creat, pt-msgrcv, pt-msgsnd, pt-poll, pt-select, pt-sigpause, pt-sigsuspend, pt-sigwait, pt-sigwaitinfo, and pt-waitid. * Versions: Add all the new functions. * tst-exit1.c: New file. * Makefile (tests): Add tst-exit1. * sem_timedwait.c: Minor optimization for more optimal fastpath. 2002-10-08 Ulrich Drepper <drepper@redhat.com> * pt-fcntl.c: Only enable asynchronous cancellation for F_SETLKW. * pthread_join.c: Enable asynchronous cancellation around lll_wait_tid call. pthread_join is an official cancellation point. * pthread_timedjoin.c: Likewise. * pthread_cond_wait.c: Revert order in which internal lock are dropped and the condvar's mutex are retrieved. * pthread_cond_timedwait.c: Likewise. Reported by dice@saros.East.Sun.COM. 2002-10-07 Ulrich Drepper <drepper@redhat.com> * pthreadP.h: Cut out all type definitions and move them... * sysdeps/unix/sysv/linux/internaltypes.h: ...here. New file. * pthreadP.h: Include <internaltypes.h>. * sysdeps/unix/sysv/linux/i386/lowlevelsem.h (lll_sem_post): Little performance tweaks. * sem_trywait.c: Shuffle #includes around to get right order. * sem_timedwait.c: Likewise. * sem_post.c: Likewise. * sem_wait.c: Likewise. * nptl 0.3 released. * Makefile (tests): Add tst-signal3. * tst-signal3.c: New file. 2002-10-05 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/lowlevelsem.h: Tell the compiler that the asms modify the sem object. (__lll_sem_timedwait): Now takes struct sem* as first parameter. * sysdeps/unix/sysv/linux/i386/bits/semaphore.h (sem_t): Don't expose the actual members. * pthreadP.h (struct sem): New type. Actual semaphore type. * semaphoreP.h: Include pthreadP.h. * sem_getvalue.c: Adjust to sem_t change. * sem_init.c: Likewise. * sem_open.c: Likewise. * sem_post.c: Likewise. * sem_timedwait.c: Likewise. * sem_trywait.c: Likewise. * sem_wait.c: Likewise. 2002-10-04 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Add tst-basic2, tst-exec1, tst-exec3, tst-exec3. * tst-basic2.c: New file. * tst-exec1.c: New file. * tst-exec2.c: New file. * tst-exec3.c: New file. * tst-fork1.c: Remove extra */. * nptl 0.2 released. The API for IA-32 is complete.
2002-11-27 06:50:54 +08:00
* allocatestack.c (queue_stack): Don't remove stack from list here.
Do it in the caller. Correct condition to prematurely terminate
loop to free stacks.
(__deallocate_stack): Remove stack from list here.
2002-11-26 Ulrich Drepper <drepper@redhat.com>
* Makefile (tests): Add tst-stack1.
* tst-stack1.c: New file.
* allocatestack.c (allocate_stack): Initialize the TCB on a user
provided stack.
* pthread_attr_getstack.c: Return bottom of the thread area.
2002-11-25 Ulrich Drepper <drepper@redhat.com>
* Makefile (libpthread-routines): Add pt-allocrtsig and
pthread_kill_other_threads.
* pt-allocrtsig.c: New file.
* pthread_kill_other_threads.c: New file.
* sysdeps/unix/sysv/linux/allocrtsig.c: Add additional aliases for
all three functions.
* sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove
allocrtsig.
* sysdeps/unix/sysv/linux/Versions (libc:GLIBC_PRIVATE): Export
__libc_current_sigrtmin_private, __libc_current_sigrtmax_private,
and __libc_allocate_rtsig_private.
* Versions (libpthread): Export pthread_kill_other_threads_np,
__libc_current_sigrtmin, and __libc_current_sigrtmax.
2002-11-24 Ulrich Drepper <drepper@redhat.com>
* allocatestack.c (allocate_stack): stackaddr in attribute points to
the end of the stack. Adjust computations.
When mprotect call fails dequeue stack and free it.
* pthread_attr_setstack.c: Store top of the stack in stackaddr
attribute.
* pthread_getattr_np.c: Likewise.
* descr.h (IS_DETACHED): Add some more parenthesis to prevent
surprises.
2002-11-23 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/pthread.h (pthread_self): __THROW must come before
attribute definitions. Patch by Luca Barbieri <ldb@ldb.ods.org>.
2002-11-22 Ulrich Drepper <drepper@redhat.com>
* pthread_getspecific.c: Optimize access to first 2nd-level array.
* pthread_setspecific.c: Likewise.
2002-11-21 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/createthread.c: Remove CLONE_ flags
definitions. Get them from the official place.
* sysdeps/unix/sysv/linux/i386/fork.c: Likewise.
* sysdeps/unix/sysv/linux/i386/createthread.c: Update CLONE_* flags.
Use new CLONE_ flags in clone() calls.
* sysdeps/unix/sysv/linux/fork.c: Use ARCH_FORK to actually fork.
* sysdeps/unix/sysv/linux/i386/fork.c: New file.
* Versions: Add pthread_* functions for libc.
* forward.c: New file.
* sysdeps/pthread/Makefile (libpthread-sysdeps_routines): Add
errno-loc.
* herrno.c: New file.
* res.c: New file.
* Makefile (libpthread-routines): Remove sem_post, sem_wait,
sem_trywait, and sem_timedwait. Add herrno and res.
* sem_init.c: Don't initialize lock and waiters members.
* sem_open.c: Likewise.
* sem_post.c: Removed.
* sem_wait.c: Removed.
* sem_trywait.c: Removed.
* sem_timedwait.c: Removed.
* sysdeps/unix/sysv/linux/i386/i486/lowlevelsem.S: Complete rewrite.
Includes full implementations of sem_post, sem_wait, sem_trywait,
and sem_timedwait.
* sysdeps/unix/sysv/linux/i386/lowlevelsem.h (lll_sem_post): Adjust
for new implementation.
* sysdeps/unix/sysv/linux/internaltypes.h (struct sem): Remove lock
and waiters fields.
* tst-sem3.c: Improve error message.
* tst-signal3.c: Likewise.
* init.c (__pthread_initialize_minimal): Use set_tid_address syscall
to tell the kernel about the termination futex and to initialize tid
member. Don't initialize main_thread.
* descr.h (struct pthread): Remove main_thread member.
* cancelllation.c (__do_cancel): Remove code handling main thread.
The main thread is not special anymore.
* allocatestack.c (__reclaim_stacks): Mark stacks as unused. Add
size of the stacks to stack_cache_actsize.
* pt-readv.c: Add missing "defined".
* pt-sigwait.c: Likewise.
* pt-writev.c: Likewise.
2002-11-09 Ulrich Drepper <drepper@redhat.com>
* Versions: Export __connect from libpthread.
Patch by Luca Barbieri <ldb@ldb.ods.org>.
* Makefile (libpthread-routines): Add pt-raise.
* sysdeps/unix/sysv/linux/raise.c: New file.
* sysdeps/unix/sysv/linux/pt-raise.c: New file.
* sysdeps/generic/pt-raise.c: New file.
* pthread_cond_init.c: Initialize all data elements of the condvar
structure. Patch by Luca Barbieri <ldb@ldb.ods.org>.
* pthread_attr_init.c: Actually implement 2.0 compatibility version.
* pthread_create.c: Likewise.
* Makefile (tests): Add tst-key1, tst-key2, tst-key3.
* tst-key1.c: New file.
* tst-key2.c: New file.
* tst-key3.c: New file.
* Versions: Export pthread_detach for version GLIBC_2.0.
Reported by Saurabh Desai <sdesai@austin.ibm.com>.
2002-11-08 Ulrich Drepper <drepper@redhat.com>
* pthread_key_create.c: Terminate search after an unused key was found.
Patch by Luca Barbieri <ldb@ldb.ods.org>.
* sysdeps/unix/sysv/linux/i386/pthread_once.S: Return zero.
Patch by Luca Barbieri <ldb@ldb.ods.org>.
2002-10-10 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/i486/lowlevelsem.S: Use slow generic
dynamic lookup for errno in PIC.
* allocatestack.c (get_cached_stack): Rearrange code slightly to
release the stack lock as soon as possible.
Call _dl_allocate_tls_init for TCB from the cache to re-initialize
the static TLS block.
(allocate_stack): Call _dl_allocate_tls_init for user-provided stack.
* cancellation.c: Renamed from cancelation.c.
* Makefile: Adjust accordingly.
* pthreadP.h (CANCELLATION_P): Renamed from CANCELATION_P.
* cleanup_defer.c: Use CANCELLATION_P.
* pthread_testcancel.c: Likewise.
* descr.h: Fix spelling in comments.
* init.c: Likewise.
* pthread_getattr_np.c: Likewise.
* pthread_getschedparam.c: Likewise.
* pthread_setschedparam.c: Likewise.
* Versions: Likewise.
* pt-pselect.c: New file.
* Makefile (libpthread-routines): Add pt-pselect.
* Versions: Add pselect.
* tst-cancel4.c: New file.
* Makefile (tests): Add tst-cancel4.
2002-10-09 Ulrich Drepper <drepper@redhat.com>
* pthread_mutex_lock.c: Always record lock ownership.
* pthread_mutex_timedlock.c: Likewise.
* pthread_mutex_trylock.c: Likewise.
* pt-readv.c: New file.
* pt-writev.c: New file.
* pt-creat.c: New file.
* pt-msgrcv.c: New file.
* pt-msgsnd.c: New file.
* pt-poll.c: New file.
* pt-select.c: New file.
* pt-sigpause.c: New file.
* pt-sigsuspend.c: New file.
* pt-sigwait.c: New file.
* pt-sigwaitinfo.c: New file.
* pt-waitid.c: New file.
* Makefile (libpthread-routines): Add pt-readv, pt-writev, pt-creat,
pt-msgrcv, pt-msgsnd, pt-poll, pt-select, pt-sigpause, pt-sigsuspend,
pt-sigwait, pt-sigwaitinfo, and pt-waitid.
* Versions: Add all the new functions.
* tst-exit1.c: New file.
* Makefile (tests): Add tst-exit1.
* sem_timedwait.c: Minor optimization for more optimal fastpath.
2002-10-08 Ulrich Drepper <drepper@redhat.com>
* pt-fcntl.c: Only enable asynchronous cancellation for F_SETLKW.
* pthread_join.c: Enable asynchronous cancellation around lll_wait_tid
call. pthread_join is an official cancellation point.
* pthread_timedjoin.c: Likewise.
* pthread_cond_wait.c: Revert order in which internal lock are dropped
and the condvar's mutex are retrieved.
* pthread_cond_timedwait.c: Likewise.
Reported by dice@saros.East.Sun.COM.
2002-10-07 Ulrich Drepper <drepper@redhat.com>
* pthreadP.h: Cut out all type definitions and move them...
* sysdeps/unix/sysv/linux/internaltypes.h: ...here. New file.
* pthreadP.h: Include <internaltypes.h>.
* sysdeps/unix/sysv/linux/i386/lowlevelsem.h (lll_sem_post): Little
performance tweaks.
* sem_trywait.c: Shuffle #includes around to get right order.
* sem_timedwait.c: Likewise.
* sem_post.c: Likewise.
* sem_wait.c: Likewise.
* nptl 0.3 released.
* Makefile (tests): Add tst-signal3.
* tst-signal3.c: New file.
2002-10-05 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/lowlevelsem.h: Tell the compiler that
the asms modify the sem object.
(__lll_sem_timedwait): Now takes struct sem* as first parameter.
* sysdeps/unix/sysv/linux/i386/bits/semaphore.h (sem_t): Don't expose
the actual members.
* pthreadP.h (struct sem): New type. Actual semaphore type.
* semaphoreP.h: Include pthreadP.h.
* sem_getvalue.c: Adjust to sem_t change.
* sem_init.c: Likewise.
* sem_open.c: Likewise.
* sem_post.c: Likewise.
* sem_timedwait.c: Likewise.
* sem_trywait.c: Likewise.
* sem_wait.c: Likewise.
2002-10-04 Ulrich Drepper <drepper@redhat.com>
* Makefile (tests): Add tst-basic2, tst-exec1, tst-exec3, tst-exec3.
* tst-basic2.c: New file.
* tst-exec1.c: New file.
* tst-exec2.c: New file.
* tst-exec3.c: New file.
* tst-fork1.c: Remove extra */.
* nptl 0.2 released. The API for IA-32 is complete.
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