| commit | 1b7d76e9b1106f2be062f915b05d47658dd4fc63 | [log] [tgz] |
|---|---|---|
| author | Wang Shilong <wangsl-fnst@cn.fujitsu.com> | Sat Jan 12 01:36:17 2013 -0800 |
| committer | Jan Kara <jack@suse.cz> | Mon Jan 21 11:19:57 2013 +0100 |
| tree | 986543d21d3b870c54bd9e3280c7ec85fc4384db | |
| parent | 2b0542a4a0d9b8cb98e64fc87c5e31d130029a92 [diff] |
Ext3: use unlikely to improve the efficiency of the kernel Because the function 'sb_getblk' seldomly fails to return NULL value,it will be better to use unlikely to check it. Signed-off-by: Wang Shilong <wangsl-fnst@cn.fujitsu.com> Signed-off-by: Jan Kara <jack@suse.cz>