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| author | Jens Axboe <jaxboe@fusionio.com> | 2010-06-01 14:42:12 +0400 |
|---|---|---|
| committer | Jens Axboe <jaxboe@fusionio.com> | 2010-06-01 14:42:12 +0400 |
| commit | b4ca761577535b2b4d153689ee97342797dfff05 (patch) | |
| tree | 29054d55508f1faa22ec32acf7c245751af03348 /include/asm-generic/atomic.h | |
| parent | 28f4197e5d4707311febeec8a0eb97cb5fd93c97 (diff) | |
| parent | 67a3e12b05e055c0415c556a315a3d3eb637e29e (diff) | |
| download | linux-b4ca761577535b2b4d153689ee97342797dfff05.tar.xz | |
Merge branch 'master' into for-linus
Conflicts:
fs/pipe.c
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'include/asm-generic/atomic.h')
| -rw-r--r-- | include/asm-generic/atomic.h | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/include/asm-generic/atomic.h b/include/asm-generic/atomic.h index c33749f95b32..058129e9b04c 100644 --- a/include/asm-generic/atomic.h +++ b/include/asm-generic/atomic.h @@ -30,8 +30,7 @@ * atomic_read - read atomic variable * @v: pointer of type atomic_t * - * Atomically reads the value of @v. Note that the guaranteed - * useful range of an atomic_t is only 24 bits. + * Atomically reads the value of @v. */ #define atomic_read(v) (*(volatile int *)&(v)->counter) @@ -40,8 +39,7 @@ * @v: pointer of type atomic_t * @i: required value * - * Atomically sets the value of @v to @i. Note that the guaranteed - * useful range of an atomic_t is only 24 bits. + * Atomically sets the value of @v to @i. */ #define atomic_set(v, i) (((v)->counter) = (i)) @@ -53,7 +51,6 @@ * @v: pointer of type atomic_t * * Atomically adds @i to @v and returns the result - * Note that the guaranteed useful range of an atomic_t is only 24 bits. */ static inline int atomic_add_return(int i, atomic_t *v) { @@ -75,7 +72,6 @@ static inline int atomic_add_return(int i, atomic_t *v) * @v: pointer of type atomic_t * * Atomically subtracts @i from @v and returns the result - * Note that the guaranteed useful range of an atomic_t is only 24 bits. */ static inline int atomic_sub_return(int i, atomic_t *v) { |