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| author |   Lai Jiangshan <laijs@cn.fujitsu.com> | 2014-05-20 17:46:27 +0800 |
|---|---|---|
| committer |   Tejun Heo <tj@kernel.org> | 2014-05-20 10:59:30 -0400 |
| commit | 9625ab1727743f6a164df26b7b1eeeced7380b42 (patch) | |
| tree | d3da8ffc218ca3077ebbc140eb7f345a2bae38f1 /tools/perf/scripts/python/syscall-counts.py | |
| parent | workqueue: Remove deprecated system_nrt[_freezable]_wq (diff) | |
| download | linux-dev-9625ab1727743f6a164df26b7b1eeeced7380b42.tar.xz linux-dev-9625ab1727743f6a164df26b7b1eeeced7380b42.zip | |
workqueue: use manager lock only to protect worker_idr
worker_idr is highly bound to managers and is always/only accessed in manager
lock context. So we don't need pool->lock for it.
Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions