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| author |   Jaegeuk Kim <jaegeuk@kernel.org> | 2015-03-17 17:16:35 -0700 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2015-04-10 15:08:46 -0700 |
| commit | 3c6c2bebef79999b1827041696dc1881e637e3af (patch) | |
| tree | 32391cbf119529871a6663ed62d5ab0b2e94a09e /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | f2fs: avoid wrong f2fs_bug_on when truncating inline_data (diff) | |
| download | linux-dev-3c6c2bebef79999b1827041696dc1881e637e3af.tar.xz linux-dev-3c6c2bebef79999b1827041696dc1881e637e3af.zip | |
f2fs: avoid punch_hole overhead when releasing volatile data
This patch is to avoid some punch_hole overhead when releasing volatile data.
If volatile data was not written yet, we just can make the first page as zero.
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