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| author |   Yohan Joung <jyh429@gmail.com> | 2025-03-17 22:36:11 +0900 |
|---|---|---|
| committer |   Jaegeuk Kim <jaegeuk@kernel.org> | 2025-03-18 01:26:04 +0000 |
| commit | 351bc761338d9be29065c2b99e603bab336792b7 (patch) | |
| tree | 404aef0ff252a5d8b62d65f86be1ee94b491f4bc /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | f2fs: fix to avoid atomicity corruption of atomic file (diff) | |
| download | wireguard-linux-351bc761338d9be29065c2b99e603bab336792b7.tar.xz wireguard-linux-351bc761338d9be29065c2b99e603bab336792b7.zip | |
f2fs: optimize f2fs DIO overwrites
this is unnecessary when we know we are overwriting already allocated
blocks and the overhead of starting a transaction can be significant
especially for multithreaded workloads doing small writes.
Signed-off-by: Yohan Joung <yohan.joung@sk.com>
Reviewed-by: Chao Yu <chao@kernel.org>
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