Christoph Lameter d7c3f8cee8 percpu: Omit segment prefix in the UP case for cmpxchg_double ...

Omit the segment prefix in the UP case. GS is not used then
and we will generate segfaults if cmpxchg16b is used otherwise.

Signed-off-by: Christoph Lameter <cl@linux.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2011-03-27 19:25:36 -07:00

..

.gitignore

x86: Gitignore: arch/x86/lib/inat-tables.c

2009-11-04 13:11:28 +01:00

atomic64_32.c

x86-32: Rewrite 32-bit atomic64 functions in assembly

2010-02-25 20:47:30 -08:00

atomic64_386_32.S

x86: Use {push,pop}_cfi in more places

2011-02-28 18:06:22 +01:00

atomic64_cx8_32.S

x86: Use {push,pop}_cfi in more places

2011-02-28 18:06:22 +01:00

cache-smp.c

x86, lib: Add wbinvd smp helpers

2010-01-22 16:05:42 -08:00

checksum_32.S

x86: Use {push,pop}_cfi in more places

2011-02-28 18:06:22 +01:00

clear_page_64.S

x86, alternatives: Use 16-bit numbers for cpufeature index

2010-07-07 10:36:28 -07:00

cmpxchg8b_emu.S

x86: Provide an alternative() based cmpxchg64()

2009-09-30 22:55:59 +02:00

cmpxchg16b_emu.S

percpu: Omit segment prefix in the UP case for cmpxchg_double

2011-03-27 19:25:36 -07:00

cmpxchg.c

x86, asm: Merge cmpxchg_486_u64() and cmpxchg8b_emu()

2010-07-28 17:05:11 -07:00

copy_page_64.S

x86, alternatives: Use 16-bit numbers for cpufeature index

2010-07-07 10:36:28 -07:00

copy_user_64.S

x86: Fix common misspellings

2011-03-18 10:39:30 +01:00

copy_user_nocache_64.S

x86: wrong register was used in align macro

2008-07-30 10:10:39 -07:00

csum-copy_64.S

x86: Clean up csum-copy_64.S a bit

2011-03-18 10:44:26 +01:00

csum-partial_64.c

x86: Fix common misspellings

2011-03-18 10:39:30 +01:00

csum-wrappers_64.c

x86: clean up csum-wrappers_64.c some more

2008-02-19 16:18:32 +01:00

delay.c

x86: udelay: Use this_cpu_read to avoid address calculation

2011-01-04 06:08:55 +01:00

getuser.S

x86: use _types.h headers in asm where available

2009-02-13 11:35:01 -08:00

inat.c

x86: AVX instruction set decoder support

2009-10-29 08:47:46 +01:00

insn.c

x86: AVX instruction set decoder support

2009-10-29 08:47:46 +01:00

iomap_copy_64.S

x86_64: move lib

2007-10-11 11:17:08 +02:00

Makefile

percpu, x86: Add arch-specific this_cpu_cmpxchg_double() support

2011-02-28 11:20:49 +01:00

memcpy_32.c

x86, mem: Optimize memmove for small size and unaligned cases

2010-09-24 18:57:11 -07:00

memcpy_64.S

x86, mem: Optimize memcpy by avoiding memory false dependece

2010-08-23 14:56:41 -07:00

memmove_64.S

x86-64, mem: Convert memmove() to assembly file and fix return value bug

2011-01-25 16:58:39 -08:00

memset_64.S

x86, alternatives: Use 16-bit numbers for cpufeature index

2010-07-07 10:36:28 -07:00

mmx_32.c

x86: clean up mmx_32.c

2008-04-17 17:40:47 +02:00

msr-reg-export.c

x86, msr: change msr-reg.o to obj-y, and export its symbols

2009-09-04 10:00:09 -07:00

msr-reg.S

x86, msr: Fix msr-reg.S compilation with gas 2.16.1, on 32-bit too

2009-09-03 21:26:34 +02:00

msr-smp.c

x86, msr: msrs_alloc/free for CONFIG_SMP=n

2009-12-16 15:36:32 -08:00

msr.c

x86, msr: msrs_alloc/free for CONFIG_SMP=n

2009-12-16 15:36:32 -08:00

putuser.S

x86: merge putuser asm functions.

2008-07-09 09:14:13 +02:00

rwlock_64.S

x86: rename .i assembler includes to .h

2007-10-17 20:16:29 +02:00

rwsem_64.S

x86-64: Add CFI annotations to lib/rwsem_64.S

2011-02-28 18:06:21 +01:00

semaphore_32.S

x86: Fix a bogus unwind annotation in lib/semaphore_32.S

2011-03-02 08:16:44 +01:00

string_32.c

x86: coding style fixes to arch/x86/lib/string_32.c

2008-08-15 16:53:25 +02:00

strstr_32.c

x86: coding style fixes to arch/x86/lib/strstr_32.c

2008-08-15 16:53:24 +02:00

thunk_32.S

x86: Remove unused bits from lib/thunk_*.S

2011-02-28 18:06:22 +01:00

thunk_64.S

x86: Remove unused bits from lib/thunk_*.S

2011-02-28 18:06:22 +01:00

usercopy_32.c

x86: Turn the copy_from_user check into an (optional) compile time warning

2009-10-01 11:31:04 +02:00

usercopy_64.c

x86, 64-bit: Clean up user address masking

2009-06-20 15:40:00 -07:00

x86-opcode-map.txt

x86: Add Intel FMA instructions to x86 opcode map

2009-10-29 08:47:47 +01:00