| commit | 17b692f60e93f5d417fcdbfd681b0f20f9f31ec8 | [log] [tgz] |
|---|---|---|
| author | Gu Zheng <guz.fnst@cn.fujitsu.com> | Fri Jan 10 18:09:14 2014 +0800 |
| committer | Jaegeuk Kim <jaegeuk.kim@samsung.com> | Tue Jan 14 18:12:05 2014 +0900 |
| tree | cbc5410c54767f86ac07eae945851cc5ee782765 | |
| parent | c1ef37257229dc8903615eaf1d1abaa5da3f0686 [diff] |
f2fs: use spinlock rather than mutex for better speed With the 2 previous changes, all the long time operations are moved out of the protection region, so here we can use spinlock rather than mutex (orphan_inode_mutex) for lower overhead. Signed-off-by: Gu Zheng <guz.fnst@cn.fujitsu.com> Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>