| commit | e9f5b8b8d6e279ab61d5902fcbebf3799597c900 | [log] [tgz] |
|---|---|---|
| author | Chao Yu <chao2.yu@samsung.com> | Sun Feb 14 18:54:33 2016 +0800 |
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | Mon Feb 22 21:39:54 2016 -0800 |
| tree | c393dc434bf51e7cb013f005960b56034ba1a8ea | |
| parent | dfc08a12e49a64f97d8b474da1d7745230cec5eb [diff] |
f2fs: enhance IO path with block plug Try to use block plug in more place as below to let process cache bios as much as possbile, in order to reduce lock overhead of queue in IO scheduler. 1) sync_meta_pages 2) ra_meta_pages 3) f2fs_balance_fs_bg Signed-off-by: Chao Yu <chao2.yu@samsung.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>