diff options
| author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-11 18:50:47 -0500 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-11 18:50:47 -0500 |
| commit | 4cec87361462d570d6a67888feda41e77e0a9562 (patch) | |
| tree | 1113096b2aa214f456cfecbbd5974e7efe8f6b27 /include/asm-i386/mutex.h | |
| parent | 7e4e574c391cdeef516411eb698ac6955f01d673 (diff) | |
Fix mutex_trylock() copy-and-paste bug (x86, x86-64, generic mutex-dec.h)
Noticed by Arjan originally on x86-64, then Ingo on x86, and finally me
grepping for it in the generic version.
Bad parenthesis nesting.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-i386/mutex.h')
| -rw-r--r-- | include/asm-i386/mutex.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-i386/mutex.h b/include/asm-i386/mutex.h index c657d4b09f0a..9b2199e829f3 100644 --- a/include/asm-i386/mutex.h +++ b/include/asm-i386/mutex.h | |||
| @@ -125,7 +125,7 @@ __mutex_fastpath_trylock(atomic_t *count, int (*fail_fn)(atomic_t *)) | |||
| 125 | * the mutex state would be. | 125 | * the mutex state would be. |
| 126 | */ | 126 | */ |
| 127 | #ifdef __HAVE_ARCH_CMPXCHG | 127 | #ifdef __HAVE_ARCH_CMPXCHG |
| 128 | if (likely(atomic_cmpxchg(count, 1, 0)) == 1) | 128 | if (likely(atomic_cmpxchg(count, 1, 0) == 1)) |
| 129 | return 1; | 129 | return 1; |
| 130 | return 0; | 130 | return 0; |
| 131 | #else | 131 | #else |