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| author |   Chao Yu <yuchao0@huawei.com> | 2017-04-25 00:21:34 +0800 |
|---|---|---|
| committer |   Jaegeuk Kim <jaegeuk@kernel.org> | 2017-04-25 14:18:44 -0700 |
| commit | 34e159da418be46986456daf21a339932f349b63 (patch) | |
| tree | 987ee675f3d5d2a7b537cf2b0607f46d785ebdb0 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | f2fs: seperate read nat page from nat_tree_lock (diff) | |
| download | linux-dev-34e159da418be46986456daf21a339932f349b63.tar.xz linux-dev-34e159da418be46986456daf21a339932f349b63.zip | |
f2fs: delay awaking discard thread
It's better to delay awaking discard thread while queuing discard commands
in checkpoint, it will help to give more chances for merging big and small
discard.
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions