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| author |   Fan Li <fanofcode.li@samsung.com> | 2015-12-17 13:20:59 +0800 |
|---|---|---|
| committer |   Jaegeuk Kim <jaegeuk@kernel.org> | 2015-12-17 09:54:42 -0800 |
| commit | 7df3a4318d07ba520b4a8eddad29e9ac748b0a19 (patch) | |
| tree | 4cacd50cf5624b8b597ad37b5ba953beff8f21a5 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | f2fs: support data flush in background (diff) | |
| download | wireguard-linux-7df3a4318d07ba520b4a8eddad29e9ac748b0a19.tar.xz wireguard-linux-7df3a4318d07ba520b4a8eddad29e9ac748b0a19.zip | |
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>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions