| commit | f58a1ebb22f128fccfeafb2b18557c87741cd627 | [log] [tgz] |
|---|---|---|
| author | Hua Zhong <hzhong@gmail.com> | Sun Jun 25 05:49:32 2006 -0700 |
| committer | Linus Torvalds <torvalds@g5.osdl.org> | Sun Jun 25 10:01:26 2006 -0700 |
| tree | 02fc9331087b97f69f50ab3bc78ae1e9910aa6ec | |
| parent | d84a84775bba661d5a3fd06757bbb419381937f3 [diff] |
[PATCH] remove unlikely(sb) in prune_dcache likely profiling shows that the following is a miss. After boot: [+- ] Type | # True | # False | Function:Filename@Line +unlikely | 1074| 0 prune_dcache()@:fs/dcache.c@409 After a bonnie++ run: +unlikely | 66716| 19584 prune_dcache()@:fs/dcache.c@409 So remove it. Signed-off-by: Hua Zhong <hzhong@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>