diff options
| author | Andrew Morton <akpm@osdl.org> | 2006-03-25 06:08:08 -0500 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-25 11:22:59 -0500 |
| commit | ccb46000f4bb459777686611157ac0eac928704e (patch) | |
| tree | 461e956d9e27a7afa7de64950f3186070ffa61f5 /include/linux | |
| parent | 64b91379439ff0fb007bde90eb496299c14a9b2a (diff) | |
[PATCH] cpumask: uninline first_cpu()
text data bss dec hex filename
before: 3490577 1322408 360000 5172985 4eeef9 vmlinux
after: 3488027 1322496 360128 5170651 4ee5db vmlinux
Cc: Paul Jackson <pj@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/cpumask.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/include/linux/cpumask.h b/include/linux/cpumask.h index 60e56c6e03dd..9b702fd24a72 100644 --- a/include/linux/cpumask.h +++ b/include/linux/cpumask.h | |||
| @@ -212,11 +212,12 @@ static inline void __cpus_shift_left(cpumask_t *dstp, | |||
| 212 | bitmap_shift_left(dstp->bits, srcp->bits, n, nbits); | 212 | bitmap_shift_left(dstp->bits, srcp->bits, n, nbits); |
| 213 | } | 213 | } |
| 214 | 214 | ||
| 215 | #define first_cpu(src) __first_cpu(&(src), NR_CPUS) | 215 | #ifdef CONFIG_SMP |
| 216 | static inline int __first_cpu(const cpumask_t *srcp, int nbits) | 216 | int __first_cpu(const cpumask_t *srcp); |
| 217 | { | 217 | #define first_cpu(src) __first_cpu(&(src)) |
| 218 | return min_t(int, nbits, find_first_bit(srcp->bits, nbits)); | 218 | #else |
| 219 | } | 219 | #define first_cpu(src) 0 |
| 220 | #endif | ||
| 220 | 221 | ||
| 221 | #define next_cpu(n, src) __next_cpu((n), &(src), NR_CPUS) | 222 | #define next_cpu(n, src) __next_cpu((n), &(src), NR_CPUS) |
| 222 | static inline int __next_cpu(int n, const cpumask_t *srcp, int nbits) | 223 | static inline int __next_cpu(int n, const cpumask_t *srcp, int nbits) |