| commit | 7df3a4318d07ba520b4a8eddad29e9ac748b0a19 | [log] [tgz] |
|---|---|---|
| author | Fan Li <fanofcode.li@samsung.com> | Thu Dec 17 13:20:59 2015 +0800 |
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | Thu Dec 17 09:54:42 2015 -0800 |
| tree | 4cacd50cf5624b8b597ad37b5ba953beff8f21a5 | |
| parent | 36b35a0dbe904a06e94154f29db0d0e218420c98 [diff] |
f2fs: optimize the flow of f2fs_map_blocks check map->m_len right after it changes to avoid excess call to update dnode_of_data. Signed-off-by: Fan li <fanofcode.li@samsung.com> Reviewed-by: Chao Yu <chao2.yu@samsung.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>