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| author |   Chao Yu <chao2.yu@samsung.com> | 2015-05-06 13:08:06 +0800 |
|---|---|---|
| committer |   Jaegeuk Kim <jaegeuk@kernel.org> | 2015-05-28 15:41:42 -0700 |
| commit | 19f106bc03e62739961249a29916ee3602ac3de9 (patch) | |
| tree | 3946b70b7a6b97a5e1370ddc552cf04cd896c2d2 /tools/perf/scripts/python | |
| parent | f2fs: do not re-lookup nat cache with same nid (diff) | |
| download | linux-dev-19f106bc03e62739961249a29916ee3602ac3de9.tar.xz linux-dev-19f106bc03e62739961249a29916ee3602ac3de9.zip | |
f2fs: introduce f2fs_replace_block() for reuse
Introduce a generic function replace_block base on recover_data_page,
and export it. So with it we can operate file's meta data which is in
CP/SSA area when we invoke fallocate with FALLOC_FL_COLLAPSE_RANGE
flag.
Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions