linux/arch/sparc/kernel
Matthew Wilcox 64ac24e738 Generic semaphore implementation
Semaphores are no longer performance-critical, so a generic C
implementation is better for maintainability, debuggability and
extensibility.  Thanks to Peter Zijlstra for fixing the lockdep
warning.  Thanks to Harvey Harrison for pointing out that the
unlikely() was unnecessary.

Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
Acked-by: Ingo Molnar <mingo@elte.hu>
2008-04-17 10:42:34 -04:00
..
apc.c [PATCH] mark struct file_operations const 2 2007-02-12 09:48:44 -08:00
asm-offsets.c rename thread_info to stack 2007-05-09 12:30:56 -07:00
auxio.c [SPARC]: Spelling fixes. 2007-05-11 21:39:20 -07:00
cpu.c [SPARC]: Mark linux_sparc_{fpu,chips} static. 2008-02-28 21:46:59 -08:00
devices.c [SPARC]: Add missing of_node_put 2007-12-05 05:38:00 -08:00
ebus.c sparc: replace remaining __FUNCTION__ occurances 2008-03-03 11:41:51 -08:00
entry.S [SPARC]: Move over to arch_ptrace(). 2008-02-07 03:00:17 -08:00
errtbls.c [SPARC]: Kill BSD errno translation table and header files. 2008-02-09 04:00:22 -08:00
etrap.S Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
head.S [SPARC32]: Fix sparc32 kdebug changes. 2007-05-14 03:22:08 -07:00
idprom.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
init_task.c Remove fs.h from mm.h 2007-07-29 17:09:29 -07:00
ioport.c Spelling fixes: lenght->length 2008-02-03 15:42:53 +02:00
irq.c [SPARC]: Remove duplicate includes. 2007-11-06 21:23:11 -08:00
irq.h [SPARC32]: Take enable_irq/disable_irq out of line. 2007-07-21 19:19:38 -07:00
led.c [SPARC]: Fix build in arch/sparc/kernel/led.c 2008-02-24 18:45:09 -08:00
Makefile Generic semaphore implementation 2008-04-17 10:42:34 -04:00
module.c [SPARC]: Handle UNWIND_INFO properly. 2006-05-12 12:45:50 -07:00
muldiv.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
of_device.c [SPARC]: Remove of_platform_device_create 2008-02-09 03:49:58 -08:00
pcic.c xtime_lock vs update_process_times 2008-02-13 13:29:25 -08:00
pmc.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
process.c [SPARC]: Add reboot_command[] extern decl to asm/system.h 2008-02-28 21:53:20 -08:00
prom.c [SPARC]: Centralize find_in_proplist() instead of duplicating N times. 2007-08-07 18:46:36 -07:00
ptrace.c [SPARC]: Fix several regset and ptrace bugs. 2008-04-09 19:39:25 -07:00
rtrap.S [SPARC]: Add support for *at(), ppoll, and pselect syscalls. 2006-01-19 02:42:49 -08:00
sclow.S kbuild: arm26,sparc use generic asm-offset support 2005-09-09 20:35:55 +02:00
setup.c [SPARC]: Kill 'prom_palette'. 2008-02-18 15:28:16 -08:00
signal.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
smp.c [SPARC32]: clean include/asm-sparc/irq.h 2007-07-21 19:18:57 -07:00
sparc_ksyms.c Generic semaphore implementation 2008-04-17 10:42:34 -04:00
sparc-stub.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sun4c_irq.c [SPARC32]: clean include/asm-sparc/irq.h 2007-07-21 19:18:57 -07:00
sun4d_irq.c [SPARC32]: Take enable_irq/disable_irq out of line. 2007-07-21 19:19:38 -07:00
sun4d_smp.c calibrate_delay() must be __cpuinit 2008-02-06 10:41:08 -08:00
sun4m_irq.c [SPARC32]: clean include/asm-sparc/irq.h 2007-07-21 19:18:57 -07:00
sun4m_smp.c calibrate_delay() must be __cpuinit 2008-02-06 10:41:08 -08:00
sun4setup.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sunos_asm.S Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sunos_ioctl.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
sys_solaris.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
sys_sparc.c Use helpers to obtain task pid in printks (arch code) 2007-10-19 11:53:43 -07:00
sys_sunos.c [NET] endianness noise: INADDR_ANY 2008-03-17 22:44:53 -07:00
systbls.S [SPARC]: Add new timerfd syscall entries. 2008-02-06 04:12:23 -08:00
tadpole.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
tick14.c [SPARC32]: Take enable_irq/disable_irq out of line. 2007-07-21 19:19:38 -07:00
time.c xtime_lock vs update_process_times 2008-02-13 13:29:25 -08:00
trampoline.S Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
traps.c Use helpers to obtain task pid in printks (arch code) 2007-10-19 11:53:43 -07:00
una_asm.S [SPARC]: Fix link errors with gcc-4.3 2008-03-03 15:01:05 -08:00
unaligned.c [SPARC]: Fix link errors with gcc-4.3 2008-03-03 15:01:05 -08:00
vmlinux.lds.S [SPARC]: Merge asm-sparc{,64}/cache.h 2008-02-09 04:17:37 -08:00
windows.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
wof.S Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
wuf.S Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00