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| author |   Lai Jiangshan <laijs@cn.fujitsu.com> | 2014-07-16 14:56:36 +0800 |
|---|---|---|
| committer |   Tejun Heo <tj@kernel.org> | 2014-07-18 18:46:11 -0400 |
| commit | d8ca83e68c8c7efd8e5920a046d5c576b08609f0 (patch) | |
| tree | b243af14a608395c8e86f08099599b5f86c6c824 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | workqueue: alloc struct worker on its local node (diff) | |
| download | linux-dev-d8ca83e68c8c7efd8e5920a046d5c576b08609f0.tar.xz linux-dev-d8ca83e68c8c7efd8e5920a046d5c576b08609f0.zip | |
workqueue: wake regular worker if need_more_worker() when rescuer leave the pool
We don't need to wake up regular worker when nr_running==1,
so need_more_worker() is sufficient here.
And need_more_worker() gives us better readability due to the name of
"keep_working()" implies the rescuer should keep working now but
the rescuer is actually leaving.
Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions