kevin/linux
1
Fork 0
Code
280a34c87f
linux/arch/arm/kernel
History
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
..
armksyms.c [ARM] use __used attribute 2007-05-30 13:15:06 +01:00
arthur.c
asm-offsets.c [ARM] ARMv6: add CPU_HAS_ASID configuration 2007-05-17 10:19:23 +01:00
atags.c [ARM] 4736/1: Export atags to userspace and allow kexec to use customised atags 2008-02-04 13:21:03 +00:00
atags.h [ARM] 4736/1: Export atags to userspace and allow kexec to use customised atags 2008-02-04 13:21:03 +00:00
bios32.c [ARM] 4577/1: ITE 8152 PCI bridge support 2007-10-15 18:53:59 +01:00
calls.S [ARM] 4878/1: Add oabi shim for fstatat64 2008-03-28 15:00:46 +00:00
compat.c
compat.h
crunch-bits.S
crunch.c [ARM] 4121/1: ep93xx: move setting of HWCAP_CRUNCH 2007-02-08 14:48:13 +00:00
debug.S [ARM] 3838/1: ARM: DCC debug console support for ARM11 2006-09-25 10:36:09 +01:00
dma-isa.c [ARM] ARRAY_SIZE() cleanup 2008-01-26 14:49:57 +00:00
dma.c [ARM] Export dma_channel_active() 2007-03-31 21:36:53 +01:00
ecard.c [ARM] ecard: add ecardm_iomap() / ecardm_iounmap() 2007-05-11 17:19:02 +01:00
ecard.h [ARM] ecard: Move private ecard junk out of asm/ecard.h 2007-05-03 14:16:56 +01:00
entry-armv.S Merge branches 'at91', 'ep93xx', 'iop', 'kprobes', 'ks8695', 'misc', 'msm', 's3c2410', 'sa1100' and 'vfp' into devel 2008-01-28 13:21:21 +00:00
entry-common.S [ARM] 4687/1: Trivial arch/arm/kernel/entry-common.S comment fix 2008-01-26 14:50:04 +00:00
entry-header.S
fiq.c
head-common.S [ARM] 4849/1: move ATAGS asm definitions 2008-03-06 12:18:18 +00:00
head-nommu.S [ARM] Ensure head text is always placed at the start of kernel 2007-05-08 15:15:45 +01:00
head.S [ARM] 4849/1: move ATAGS asm definitions 2008-03-06 12:18:18 +00:00
init_task.c [ARM] Shut up warning about init_thread_union 2007-05-08 12:39:37 +01:00
io.c
irq.c [ARM] Remove needless linux/ptrace.h includes 2007-04-21 20:34:47 +01:00
isa.c [PATCH] sysctl: remove insert_at_head from register_sysctl 2007-02-14 08:09:59 -08:00
iwmmxt.S
kprobes-decode.c ARM kprobes: instruction single-stepping support 2008-01-26 15:25:16 +00:00
kprobes.c [ARM] 4847/1: kprobes: fix compilation with CONFIG_DEBUG_FS=y 2008-03-06 12:18:18 +00:00
machine_kexec.c [ARM] 4736/1: Export atags to userspace and allow kexec to use customised atags 2008-02-04 13:21:03 +00:00
Makefile Generic semaphore implementation 2008-04-17 10:42:34 -04:00
module.c [ARM] Fix ARM branch relocation range 2007-05-08 22:05:25 +01:00
process.c aout: remove unnecessary inclusions of {asm, linux}/a.out.h 2008-02-08 09:22:30 -08:00
ptrace.c Use helpers to obtain task pid in printks (arch code) 2007-10-19 11:53:43 -07:00
ptrace.h [ARM] ptrace: clean up single stepping support 2007-04-21 20:34:58 +01:00
relocate_kernel.S [ARM] 4736/1: Export atags to userspace and allow kexec to use customised atags 2008-02-04 13:21:03 +00:00
setup.c [ARM] constify function pointer tables 2008-02-09 22:46:44 +00:00
signal.c [ARM] 4870/1: fix signal return code when enable CONFIG_OABI_COMPAT 2008-03-20 15:59:31 +00:00
signal.h
smp.c add mm argument to pte/pmd/pud/pgd_free 2008-02-05 09:44:18 -08:00
stacktrace.c [ARM] Fix stacktrace FP range checking 2007-05-30 13:15:12 +01:00
stacktrace.h [ARM] Add stacktrace support and make oprofile use it 2007-04-28 09:59:37 +01:00
sys_arm.c remove include/asm-*/ipc.h 2007-10-17 08:42:55 -07:00
sys_oabi-compat.c [ARM] 4878/1: Add oabi shim for fstatat64 2008-03-28 15:00:46 +00:00
time.c [ARM] Fix timer damage from d3d74453c3 2008-01-28 10:17:12 +00:00
traps.c ARM kprobes: special hook for the kprobes breakpoint handler 2008-01-26 15:25:17 +00:00
vmlinux.lds.S all archs: consolidate init and exit sections in vmlinux.lds.h 2008-01-28 23:21:17 +01:00
xscale-cp0.c [ARM] 3881/4: xscale: clean up cp0/cp1 handling 2006-12-03 17:52:22 +00:00