| commit | 817202d937e6cca7e60f42e6495aaa51d70d9d7e | [log] [tgz] |
|---|---|---|
| author | Chao Yu <chao2.yu@samsung.com> | Mon Apr 28 17:59:43 2014 +0800 |
| committer | Jaegeuk Kim <jaegeuk.kim@samsung.com> | Wed May 07 10:21:57 2014 +0900 |
| tree | 24ea4565ddf464250fa39a0e4735d01b14ebf6d6 | |
| parent | 5c1f9927ec1a4753e845193bde99ac3b03b08818 [diff] |
f2fs: readahead multi pages of directory for performance We have no so such readahead mechanism in ->iterate() path as the one in ->read() path, it cause low performance when we read large directory. This patch add readahead in f2fs_readdir() for better performance. Signed-off-by: Chao Yu <chao2.yu@samsung.com> Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>