| commit | ea3283cda457f2c99478510701e8f3fbb6a31503 | [log] [tgz] |
|---|---|---|
| author | Gu Zheng <guz.fnst@cn.fujitsu.com> | Fri Jan 10 18:09:14 2014 +0800 |
| committer | dhacker29 <dhackerdvm@gmail.com> | Sat Feb 22 15:48:43 2014 -0600 |
| tree | d4a434cf581566bcd28b47d02a7360035a543048 | |
| parent | b6b76993316e21409c2c00638272227fd0709fd1 [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> Conflicts: fs/f2fs/checkpoint.c Change-Id: I64f90726e9e26abcdc3baf197efb8a393d680743