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| author | Chao Yu <chao2.yu@samsung.com> | 2015-07-17 18:02:39 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2015-08-05 08:08:11 -0700 |
| commit | 6a2905443cf27f9c14889428f14fccfb98ed97f4 (patch) | |
| tree | 557f15b7959b6ce92909be31693201d20f7c3d3c /fs/f2fs/file.c | |
| parent | 737f18992ee81cab897336e84c5c7f4e179dfd61 (diff) | |
| download | lwn-6a2905443cf27f9c14889428f14fccfb98ed97f4.tar.gz lwn-6a2905443cf27f9c14889428f14fccfb98ed97f4.zip | |
f2fs: skip writing in ->writepages when no dirty pages exist
When flushing comes from background, if there is no dirty page in the
mapping of inode, we'd better to skip seeking dirty page from mapping
for writebacking.
Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/file.c')
0 files changed, 0 insertions, 0 deletions