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6e6104fe08
linux/arch/x86/lib
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Luca Barbieri 6e6104fe08 x86-32: Fix atomic64_add_unless return value convention 
atomic64_add_unless must return 1 if it perfomed the add and 0 otherwise.
The implementation did the opposite thing.

Reported-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Luca Barbieri <luca@luca-barbieri.com>
LKML-Reference: <1267469749-11878-3-git-send-email-luca@luca-barbieri.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2010-03-01 11:38:46 -08:00
..
.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 x86-32: Fix atomic64_add_unless return value convention 2010-03-01 11:38:46 -08:00
atomic64_cx8_32.S x86-32: Fix atomic64_add_unless return value convention 2010-03-01 11:38:46 -08:00
checksum_32.S
clear_page_64.S x86: Fix symbol annotation for arch/x86/lib/clear_page_64.S::clear_page_c 2009-06-30 23:43:15 +02:00
cmpxchg8b_emu.S x86: Provide an alternative() based cmpxchg64() 2009-09-30 22:55:59 +02:00
copy_page_64.S
copy_user_64.S x86-64: Modify copy_user_generic() alternatives mechanism 2009-12-30 11:57:31 +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
csum-partial_64.c
csum-wrappers_64.c
delay.c x86, delay: tsc based udelay should have rdtsc_barrier 2009-06-25 16:47:40 -07:00
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
io_64.c
iomap_copy_64.S
Makefile x86-32: Rewrite 32-bit atomic64 functions in assembly 2010-02-25 20:47:30 -08:00
memcpy_32.c
memcpy_64.S x86-64: Modify memcpy()/memset() alternatives mechanism 2009-12-30 11:57:32 +01:00
memmove_64.c
memset_64.S x86-64: Modify memcpy()/memset() alternatives mechanism 2009-12-30 11:57:32 +01:00
mmx_32.c
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
rwlock_64.S
semaphore_32.S
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
thunk_64.S
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