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| author | wuzhouhui <wuzhouhui14@mails.ucas.ac.cn> | 2018-03-22 22:22:38 +0800 |
|---|---|---|
| committer | Mike Snitzer <snitzer@redhat.com> | 2018-12-18 09:02:25 -0500 |
| commit | 935fcc56abc321ca828f2d1fbb732fd478fd3449 (patch) | |
| tree | b991c09b72301111e7ec702fec18b6e03f888a3a /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | dm rq: remove unused arguments from rq_completed() (diff) | |
| download | linux-935fcc56abc321ca828f2d1fbb732fd478fd3449.tar.gz linux-935fcc56abc321ca828f2d1fbb732fd478fd3449.zip | |
dm mpath: only flush workqueue when needed
The workqueues are shared by many multipath devices, only flush whole
workqueue when necessary. Otherwise, we just flush works as needed.
Signed-off-by: wuzhouhui <wuzhouhui14@mails.ucas.ac.cn>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions