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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 /mm/init-mm.c | |
| parent | cf416171e7e1d966111f53bdae82f51af05e7bf8 (diff) | |
| download | linux-9625ab1727743f6a164df26b7b1eeeced7380b42.tar.gz | |
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 'mm/init-mm.c')
0 files changed, 0 insertions, 0 deletions