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

[PATCH] fix missing includes

2005-10-30 17:37:32 -08:00

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

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

compat.h

[ARM] 3365/1: [cleanup] header for compat.c exported functions

2006-03-15 23:17:30 +00:00

crunch-bits.S

[ARM] 3370/2: ep93xx: add crunch support

2006-06-28 17:55:01 +01:00

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

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

fiq.c

[ARM] 3692/1: ARM: coswitch irq handling to the generic implementation

2006-07-01 22:30:09 +01:00

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

[ARM] Fix compiler warnings for memcpy_toio/memcpy_fromio/memset_io

2005-09-24 10:42:06 +01:00

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

[ARM] 3707/1: iwmmxt: use the generic thread notifier infrastructure

2006-07-01 19:56:48 +01:00

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

[ARM] nommu: fixups for the exception vectors

2006-03-27 15:18:50 +01:00

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 d3d74453c34f8fd87674a8cf5b8a327c68f22e99

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