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| author |   Wang Shilong <wangsl.fnst@cn.fujitsu.com> | 2014-07-17 11:44:10 +0800 |
|---|---|---|
| committer |   Chris Mason <clm@fb.com> | 2014-09-17 13:37:38 -0700 |
| commit | 7816030eb48e00a36ecdc23d484b960922feee67 (patch) | |
| tree | 5c3146946fc4935281c3a3a27971ea1d08a0639a /tools/perf/scripts/python/syscall-counts.py | |
| parent | Btrfs: fix wrong skipping compression for an inode (diff) | |
| download | wireguard-linux-7816030eb48e00a36ecdc23d484b960922feee67.tar.xz wireguard-linux-7816030eb48e00a36ecdc23d484b960922feee67.zip | |
Btrfs: fall into nocompression codes quickly if possible
If flag NOCOMPRESS is set which means bad compression ratio,
we could avoid call cow_file_range_async() for this case earlier.
Signed-off-by: Wang Shilong <wangsl.fnst@cn.fujitsu.com>
Reviewed-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <clm@fb.com>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions