| commit | c74f66ce102e2cfb61c185f7451538e29de640b9 | [log] [tgz] |
|---|---|---|
| author | liguang <lig.fnst@cn.fujitsu.com> | Tue Apr 30 15:28:32 2013 -0700 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Tue Apr 30 17:04:08 2013 -0700 |
| tree | 20ad92052a52f5cc080633d5a2e6a2e400d2f010 | |
| parent | 97439d0f84942d3031545e80852dde09457136c6 [diff] |
semaphore: use unlikely() for down's timeout Signed-off-by: liguang <lig.fnst@cn.fujitsu.com> Cc: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>