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nptl: Move pthread_attr_setschedparam implementation into libc

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This is part of the libpthread removal project:

  <https://sourceware.org/ml/libc-alpha/2019-10/msg00080.html>

Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
This commit is contained in:
Florian Weimer 2019-10-07 20:00:38 +02:00
parent 921abe4729
commit ca602c1536
33 changed files with 69 additions and 37 deletions
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67
ChangeLog
View File

@ -1,3 +1,70 @@
2019-10-07 Florian Weimer <fweimer@redhat.com>
nptl: Move pthread_attr_setschedparam implementation into libc.
* nptl/Makefile (routines): Add pthread_attr_setschedparam.
(libpthread-routines): Remove pthread_attr_setschedparam.
* nptl/Versions (libpthread GLIBC_2.0): Remove
pthread_attr_setschedparam.
* nptl/forward.c (pthread_attr_setschedparam): Remove definition.
* nptl/nptl-init.c (pthread_functions): Remove initializer for
ptr_pthread_attr_setschedparam.
* sysdeps/nptl/pthread-functions.h (struct pthread_functions):
Remove ptr_pthread_attr_setschedparam member.
* sysdeps/unix/sysv/linux/aarch64/libpthread.abilist (GLIBC_2.17):
Remove pthread_attr_setschedparam.
* sysdeps/unix/sysv/linux/alpha/libpthread.abilist (GLIBC_2.0):
Likewise.
* sysdeps/unix/sysv/linux/arm/be/libpthread.abilist (GLIBC_2.4):
Likewise.
* sysdeps/unix/sysv/linux/arm/le/libpthread.abilist (GLIBC_2.4):
Likewise.
* sysdeps/unix/sysv/linux/csky/libpthread.abilist (GLIBC_2.29):
Likewise.
* sysdeps/unix/sysv/linux/hppa/libpthread.abilist (GLIBC_2.2):
Likewise.
* sysdeps/unix/sysv/linux/i386/libpthread.abilist (GLIBC_2.0):
Likewise.
* sysdeps/unix/sysv/linux/ia64/libpthread.abilist (GLIBC_2.2):
Likewise.
* sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist
(GLIBC_2.4): Likewise.
* sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist
(GLIBC_2.0): Likewise.
* sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist
(GLIBC_2.18): Likewise.
* sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist
(GLIBC_2.18): Likewise.
* sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist
(GLIBC_2.0): Likewise.
* sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist
(GLIBC_2.0): Likewise.
* sysdeps/unix/sysv/linux/nios2/libpthread.abilist (GLIBC_2.21):
Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist
(GLIBC_2.0): Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist
(GLIBC_2.3): Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist
(GLIBC_2.17): Likewise.
* sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist
(GLIBC_2.27): Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist
(GLIBC_2.0): Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist
(GLIBC_2.2): Likewise.
* sysdeps/unix/sysv/linux/sh/be/libpthread.abilist (GLIBC_2.2):
Likewise.
* sysdeps/unix/sysv/linux/sh/le/libpthread.abilist (GLIBC_2.2):
Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist
(GLIBC_2.0): Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist
(GLIBC_2.2): Likewise.
* sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist
(GLIBC_2.2.5): Likewise.
* sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist
(GLIBC_2.16): Likewise.
2019-10-07 Florian Weimer <fweimer@redhat.com>
riscv: Remove support for variable page sizes.

4
nptl/Makefile
View File

@ -33,7 +33,8 @@ routines = alloca_cutoff forward libc-lowlevellock libc-cancellation \
thrd_equal thrd_sleep thrd_yield pthread_equal \
pthread_attr_destroy pthread_attr_init pthread_attr_getdetachstate \
pthread_attr_setdetachstate pthread_attr_getinheritsched \
pthread_attr_setinheritsched pthread_attr_getschedparam
pthread_attr_setinheritsched pthread_attr_getschedparam \
pthread_attr_setschedparam
shared-only-routines = forward
static-only-routines = pthread_atfork
@ -57,7 +58,6 @@ libpthread-routines = nptl-init nptlfreeres vars events version pt-interp \
pthread_getschedparam pthread_setschedparam \
pthread_setschedprio \
pthread_attr_getguardsize pthread_attr_setguardsize \
pthread_attr_setschedparam \
pthread_attr_getschedpolicy pthread_attr_setschedpolicy \
pthread_attr_getscope pthread_attr_setscope \
pthread_attr_getstackaddr pthread_attr_setstackaddr \

1
nptl/Versions
View File

@ -49,7 +49,6 @@ libpthread {
pthread_getschedparam; pthread_setschedparam;
pthread_attr_setschedparam;
pthread_attr_getschedpolicy; pthread_attr_setschedpolicy;
pthread_attr_getscope; pthread_attr_setscope;

4
nptl/forward.c
View File

@ -56,10 +56,6 @@ name decl \
FORWARD2 (name, int, decl, params, return defretval)
FORWARD (pthread_attr_setschedparam,
(pthread_attr_t *attr, const struct sched_param *param),
(attr, param), 0)
FORWARD (pthread_attr_getschedpolicy,
(const pthread_attr_t *attr, int *policy), (attr, policy), 0)
FORWARD (pthread_attr_setschedpolicy, (pthread_attr_t *attr, int policy),

1
nptl/nptl-init.c
View File

@ -72,7 +72,6 @@ void __nptl_set_robust (struct pthread *);
#ifdef SHARED
static const struct pthread_functions pthread_functions =
{
.ptr_pthread_attr_setschedparam = __pthread_attr_setschedparam,
.ptr_pthread_attr_getschedpolicy = __pthread_attr_getschedpolicy,
.ptr_pthread_attr_setschedpolicy = __pthread_attr_setschedpolicy,
.ptr_pthread_attr_getscope = __pthread_attr_getscope,

2
sysdeps/nptl/pthread-functions.h
View File

@ -30,8 +30,6 @@ struct xid_command;
the thread functions. */
struct pthread_functions
{
int (*ptr_pthread_attr_setschedparam) (pthread_attr_t *,
const struct sched_param *);
int (*ptr_pthread_attr_getschedpolicy) (const pthread_attr_t *, int *);
int (*ptr_pthread_attr_setschedpolicy) (pthread_attr_t *, int);
int (*ptr_pthread_attr_getscope) (const pthread_attr_t *, int *);

1
sysdeps/unix/sysv/linux/aarch64/libpthread.abilist
View File

@ -79,7 +79,6 @@ GLIBC_2.17 pthread_attr_getstackaddr F
GLIBC_2.17 pthread_attr_getstacksize F
GLIBC_2.17 pthread_attr_setaffinity_np F
GLIBC_2.17 pthread_attr_setguardsize F
GLIBC_2.17 pthread_attr_setschedparam F
GLIBC_2.17 pthread_attr_setschedpolicy F
GLIBC_2.17 pthread_attr_setscope F
GLIBC_2.17 pthread_attr_setstack F

1
sysdeps/unix/sysv/linux/alpha/libpthread.abilist
View File

@ -48,7 +48,6 @@ GLIBC_2.0 pause F
GLIBC_2.0 pthread_atfork F
GLIBC_2.0 pthread_attr_getschedpolicy F
GLIBC_2.0 pthread_attr_getscope F
GLIBC_2.0 pthread_attr_setschedparam F
GLIBC_2.0 pthread_attr_setschedpolicy F
GLIBC_2.0 pthread_attr_setscope F
GLIBC_2.0 pthread_cancel F

1
sysdeps/unix/sysv/linux/arm/be/libpthread.abilist
View File

@ -113,7 +113,6 @@ GLIBC_2.4 pthread_attr_getstackaddr F
GLIBC_2.4 pthread_attr_getstacksize F
GLIBC_2.4 pthread_attr_setaffinity_np F
GLIBC_2.4 pthread_attr_setguardsize F
GLIBC_2.4 pthread_attr_setschedparam F
GLIBC_2.4 pthread_attr_setschedpolicy F
GLIBC_2.4 pthread_attr_setscope F
GLIBC_2.4 pthread_attr_setstack F

1
sysdeps/unix/sysv/linux/arm/le/libpthread.abilist
View File

@ -113,7 +113,6 @@ GLIBC_2.4 pthread_attr_getstackaddr F
GLIBC_2.4 pthread_attr_getstacksize F
GLIBC_2.4 pthread_attr_setaffinity_np F
GLIBC_2.4 pthread_attr_setguardsize F
GLIBC_2.4 pthread_attr_setschedparam F
GLIBC_2.4 pthread_attr_setschedpolicy F
GLIBC_2.4 pthread_attr_setscope F
GLIBC_2.4 pthread_attr_setstack F

1
sysdeps/unix/sysv/linux/csky/libpthread.abilist
View File

@ -87,7 +87,6 @@ GLIBC_2.29 pthread_attr_getstackaddr F
GLIBC_2.29 pthread_attr_getstacksize F
GLIBC_2.29 pthread_attr_setaffinity_np F
GLIBC_2.29 pthread_attr_setguardsize F
GLIBC_2.29 pthread_attr_setschedparam F
GLIBC_2.29 pthread_attr_setschedpolicy F
GLIBC_2.29 pthread_attr_setscope F
GLIBC_2.29 pthread_attr_setstack F

1
sysdeps/unix/sysv/linux/hppa/libpthread.abilist
View File

@ -79,7 +79,6 @@ GLIBC_2.2 pthread_attr_getstack F
GLIBC_2.2 pthread_attr_getstackaddr F
GLIBC_2.2 pthread_attr_getstacksize F
GLIBC_2.2 pthread_attr_setguardsize F
GLIBC_2.2 pthread_attr_setschedparam F
GLIBC_2.2 pthread_attr_setschedpolicy F
GLIBC_2.2 pthread_attr_setscope F
GLIBC_2.2 pthread_attr_setstack F

1
sysdeps/unix/sysv/linux/i386/libpthread.abilist
View File

@ -48,7 +48,6 @@ GLIBC_2.0 pause F
GLIBC_2.0 pthread_atfork F
GLIBC_2.0 pthread_attr_getschedpolicy F
GLIBC_2.0 pthread_attr_getscope F
GLIBC_2.0 pthread_attr_setschedparam F
GLIBC_2.0 pthread_attr_setschedpolicy F
GLIBC_2.0 pthread_attr_setscope F
GLIBC_2.0 pthread_cancel F

1
sysdeps/unix/sysv/linux/ia64/libpthread.abilist
View File

@ -79,7 +79,6 @@ GLIBC_2.2 pthread_attr_getstack F
GLIBC_2.2 pthread_attr_getstackaddr F
GLIBC_2.2 pthread_attr_getstacksize F
GLIBC_2.2 pthread_attr_setguardsize F
GLIBC_2.2 pthread_attr_setschedparam F
GLIBC_2.2 pthread_attr_setschedpolicy F
GLIBC_2.2 pthread_attr_setscope F
GLIBC_2.2 pthread_attr_setstack F

1
sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist
View File

@ -113,7 +113,6 @@ GLIBC_2.4 pthread_attr_getstackaddr F
GLIBC_2.4 pthread_attr_getstacksize F
GLIBC_2.4 pthread_attr_setaffinity_np F
GLIBC_2.4 pthread_attr_setguardsize F
GLIBC_2.4 pthread_attr_setschedparam F
GLIBC_2.4 pthread_attr_setschedpolicy F
GLIBC_2.4 pthread_attr_setscope F
GLIBC_2.4 pthread_attr_setstack F

1
sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist
View File

@ -48,7 +48,6 @@ GLIBC_2.0 pause F
GLIBC_2.0 pthread_atfork F
GLIBC_2.0 pthread_attr_getschedpolicy F
GLIBC_2.0 pthread_attr_getscope F
GLIBC_2.0 pthread_attr_setschedparam F
GLIBC_2.0 pthread_attr_setschedpolicy F
GLIBC_2.0 pthread_attr_setscope F
GLIBC_2.0 pthread_cancel F

1
sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist
View File

@ -79,7 +79,6 @@ GLIBC_2.18 pthread_attr_getstackaddr F
GLIBC_2.18 pthread_attr_getstacksize F
GLIBC_2.18 pthread_attr_setaffinity_np F
GLIBC_2.18 pthread_attr_setguardsize F
GLIBC_2.18 pthread_attr_setschedparam F
GLIBC_2.18 pthread_attr_setschedpolicy F
GLIBC_2.18 pthread_attr_setscope F
GLIBC_2.18 pthread_attr_setstack F

1
sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist
View File

@ -79,7 +79,6 @@ GLIBC_2.18 pthread_attr_getstackaddr F
GLIBC_2.18 pthread_attr_getstacksize F
GLIBC_2.18 pthread_attr_setaffinity_np F
GLIBC_2.18 pthread_attr_setguardsize F
GLIBC_2.18 pthread_attr_setschedparam F
GLIBC_2.18 pthread_attr_setschedpolicy F
GLIBC_2.18 pthread_attr_setscope F
GLIBC_2.18 pthread_attr_setstack F

1
sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist
View File

@ -48,7 +48,6 @@ GLIBC_2.0 pause F
GLIBC_2.0 pthread_atfork F
GLIBC_2.0 pthread_attr_getschedpolicy F
GLIBC_2.0 pthread_attr_getscope F
GLIBC_2.0 pthread_attr_setschedparam F
GLIBC_2.0 pthread_attr_setschedpolicy F
GLIBC_2.0 pthread_attr_setscope F
GLIBC_2.0 pthread_cancel F

1
sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist
View File

@ -48,7 +48,6 @@ GLIBC_2.0 pause F
GLIBC_2.0 pthread_atfork F
GLIBC_2.0 pthread_attr_getschedpolicy F
GLIBC_2.0 pthread_attr_getscope F
GLIBC_2.0 pthread_attr_setschedparam F
GLIBC_2.0 pthread_attr_setschedpolicy F
GLIBC_2.0 pthread_attr_setscope F
GLIBC_2.0 pthread_cancel F

1
sysdeps/unix/sysv/linux/nios2/libpthread.abilist
View File

@ -79,7 +79,6 @@ GLIBC_2.21 pthread_attr_getstackaddr F
GLIBC_2.21 pthread_attr_getstacksize F
GLIBC_2.21 pthread_attr_setaffinity_np F
GLIBC_2.21 pthread_attr_setguardsize F
GLIBC_2.21 pthread_attr_setschedparam F
GLIBC_2.21 pthread_attr_setschedpolicy F
GLIBC_2.21 pthread_attr_setscope F
GLIBC_2.21 pthread_attr_setstack F

1
sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist
View File

@ -48,7 +48,6 @@ GLIBC_2.0 pause F
GLIBC_2.0 pthread_atfork F
GLIBC_2.0 pthread_attr_getschedpolicy F
GLIBC_2.0 pthread_attr_getscope F
GLIBC_2.0 pthread_attr_setschedparam F
GLIBC_2.0 pthread_attr_setschedpolicy F
GLIBC_2.0 pthread_attr_setscope F
GLIBC_2.0 pthread_cancel F

1
sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist
View File

@ -100,7 +100,6 @@ GLIBC_2.3 pthread_attr_getstack F
GLIBC_2.3 pthread_attr_getstackaddr F
GLIBC_2.3 pthread_attr_getstacksize F
GLIBC_2.3 pthread_attr_setguardsize F
GLIBC_2.3 pthread_attr_setschedparam F
GLIBC_2.3 pthread_attr_setschedpolicy F
GLIBC_2.3 pthread_attr_setscope F
GLIBC_2.3 pthread_attr_setstack F

1
sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist
View File

@ -79,7 +79,6 @@ GLIBC_2.17 pthread_attr_getstackaddr F
GLIBC_2.17 pthread_attr_getstacksize F
GLIBC_2.17 pthread_attr_setaffinity_np F
GLIBC_2.17 pthread_attr_setguardsize F
GLIBC_2.17 pthread_attr_setschedparam F
GLIBC_2.17 pthread_attr_setschedpolicy F
GLIBC_2.17 pthread_attr_setscope F
GLIBC_2.17 pthread_attr_setstack F

1
sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist
View File

@ -76,7 +76,6 @@ GLIBC_2.27 pthread_attr_getstackaddr F
GLIBC_2.27 pthread_attr_getstacksize F
GLIBC_2.27 pthread_attr_setaffinity_np F
GLIBC_2.27 pthread_attr_setguardsize F
GLIBC_2.27 pthread_attr_setschedparam F
GLIBC_2.27 pthread_attr_setschedpolicy F
GLIBC_2.27 pthread_attr_setscope F
GLIBC_2.27 pthread_attr_setstack F

1
sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist
View File

@ -48,7 +48,6 @@ GLIBC_2.0 pause F
GLIBC_2.0 pthread_atfork F
GLIBC_2.0 pthread_attr_getschedpolicy F
GLIBC_2.0 pthread_attr_getscope F
GLIBC_2.0 pthread_attr_setschedparam F
GLIBC_2.0 pthread_attr_setschedpolicy F
GLIBC_2.0 pthread_attr_setscope F
GLIBC_2.0 pthread_cancel F

1
sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist
View File

@ -81,7 +81,6 @@ GLIBC_2.2 pthread_attr_getstack F
GLIBC_2.2 pthread_attr_getstackaddr F
GLIBC_2.2 pthread_attr_getstacksize F
GLIBC_2.2 pthread_attr_setguardsize F
GLIBC_2.2 pthread_attr_setschedparam F
GLIBC_2.2 pthread_attr_setschedpolicy F
GLIBC_2.2 pthread_attr_setscope F
GLIBC_2.2 pthread_attr_setstack F

1
sysdeps/unix/sysv/linux/sh/be/libpthread.abilist
View File

@ -79,7 +79,6 @@ GLIBC_2.2 pthread_attr_getstack F
GLIBC_2.2 pthread_attr_getstackaddr F
GLIBC_2.2 pthread_attr_getstacksize F
GLIBC_2.2 pthread_attr_setguardsize F
GLIBC_2.2 pthread_attr_setschedparam F
GLIBC_2.2 pthread_attr_setschedpolicy F
GLIBC_2.2 pthread_attr_setscope F
GLIBC_2.2 pthread_attr_setstack F

1
sysdeps/unix/sysv/linux/sh/le/libpthread.abilist
View File

@ -79,7 +79,6 @@ GLIBC_2.2 pthread_attr_getstack F
GLIBC_2.2 pthread_attr_getstackaddr F
GLIBC_2.2 pthread_attr_getstacksize F
GLIBC_2.2 pthread_attr_setguardsize F
GLIBC_2.2 pthread_attr_setschedparam F
GLIBC_2.2 pthread_attr_setschedpolicy F
GLIBC_2.2 pthread_attr_setscope F
GLIBC_2.2 pthread_attr_setstack F

1
sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist
View File

@ -48,7 +48,6 @@ GLIBC_2.0 pause F
GLIBC_2.0 pthread_atfork F
GLIBC_2.0 pthread_attr_getschedpolicy F
GLIBC_2.0 pthread_attr_getscope F
GLIBC_2.0 pthread_attr_setschedparam F
GLIBC_2.0 pthread_attr_setschedpolicy F
GLIBC_2.0 pthread_attr_setscope F
GLIBC_2.0 pthread_cancel F

1
sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist
View File

@ -79,7 +79,6 @@ GLIBC_2.2 pthread_attr_getstack F
GLIBC_2.2 pthread_attr_getstackaddr F
GLIBC_2.2 pthread_attr_getstacksize F
GLIBC_2.2 pthread_attr_setguardsize F
GLIBC_2.2 pthread_attr_setschedparam F
GLIBC_2.2 pthread_attr_setschedpolicy F
GLIBC_2.2 pthread_attr_setscope F
GLIBC_2.2 pthread_attr_setstack F

1
sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist
View File

@ -79,7 +79,6 @@ GLIBC_2.2.5 pthread_attr_getstack F
GLIBC_2.2.5 pthread_attr_getstackaddr F
GLIBC_2.2.5 pthread_attr_getstacksize F
GLIBC_2.2.5 pthread_attr_setguardsize F
GLIBC_2.2.5 pthread_attr_setschedparam F
GLIBC_2.2.5 pthread_attr_setschedpolicy F
GLIBC_2.2.5 pthread_attr_setscope F
GLIBC_2.2.5 pthread_attr_setstack F

1
sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist
View File

@ -79,7 +79,6 @@ GLIBC_2.16 pthread_attr_getstackaddr F
GLIBC_2.16 pthread_attr_getstacksize F
GLIBC_2.16 pthread_attr_setaffinity_np F
GLIBC_2.16 pthread_attr_setguardsize F
GLIBC_2.16 pthread_attr_setschedparam F
GLIBC_2.16 pthread_attr_setschedpolicy F
GLIBC_2.16 pthread_attr_setscope F
GLIBC_2.16 pthread_attr_setstack F