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| author | Jaegeuk Kim <jaegeuk@kernel.org> | 2015-10-08 10:40:07 -0700 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2015-10-12 13:38:02 -0700 |
| commit | a125702326d9c3b753fe9c9b9727d3b3dd1cba4a (patch) | |
| tree | 7c6407982fb0db047c1a5233eed3c24b4df192f9 /fs/f2fs/segment.h | |
| parent | c912a8298c16ef15aa2b7203022c935f439f488b (diff) | |
| download | linux-a125702326d9c3b753fe9c9b9727d3b3dd1cba4a.tar.bz2 | |
Revert "f2fs: do not skip dentry block writes"
The periodic checkpoint can resolve the previous issue.
So, now we can use this again to improve the reported performance regression:
https://lkml.org/lkml/2015/10/8/20
This reverts commit 15bec0ff5a9ba6d203178fa8772259df6207942a.
Diffstat (limited to 'fs/f2fs/segment.h')
| -rw-r--r-- | fs/f2fs/segment.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/f2fs/segment.h b/fs/f2fs/segment.h index e9afb5884312..ee44d346ea44 100644 --- a/fs/f2fs/segment.h +++ b/fs/f2fs/segment.h @@ -699,7 +699,9 @@ static inline int nr_pages_to_skip(struct f2fs_sb_info *sbi, int type) if (sbi->sb->s_bdi->wb.dirty_exceeded) return 0; - if (type == NODE) + if (type == DATA) + return sbi->blocks_per_seg; + else if (type == NODE) return 3 * sbi->blocks_per_seg; else if (type == META) return MAX_BIO_BLOCKS(sbi); |