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| author | Chao Yu <chao2.yu@samsung.com> | 2014-02-27 19:12:24 +0800 |
|---|---|---|
| committer | Ziyan <jaraidaniel@gmail.com> | 2015-05-02 14:36:26 +0200 |
| commit | c16f06d21a3033291b74259a66dc16c85f09f6d8 (patch) | |
| tree | c372ebbe0c4a4cd9e84aa7d36d87411688358492 /fs/dlm/lock.h | |
| parent | 3e6a78a992bcc01af38eb871896136214267b941 (diff) | |
| download | kernel_samsung_tuna-c16f06d21a3033291b74259a66dc16c85f09f6d8.zip kernel_samsung_tuna-c16f06d21a3033291b74259a66dc16c85f09f6d8.tar.gz kernel_samsung_tuna-c16f06d21a3033291b74259a66dc16c85f09f6d8.tar.bz2 | |
f2fs: readahead contiguous SSA blocks for f2fs_gc
If there are multi segments in one section, we will read those SSA blocks which
have contiguous address one by one in f2fs_gc. It may lost performance, let's
read ahead SSA blocks by merge multi read request.
Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
Diffstat (limited to 'fs/dlm/lock.h')
0 files changed, 0 insertions, 0 deletions