| commit | 899a94fe15a8e928277ff0d0402c086fa67fe16f | [log] [tgz] |
|---|---|---|
| author | Lai Jiangshan <laijs@cn.fujitsu.com> | Wed May 20 14:41:18 2015 +0800 |
| committer | Tejun Heo <tj@kernel.org> | Thu May 21 17:26:22 2015 -0400 |
| tree | ef82ff159b3fffde2c76f6502f0ce82f5896b954 | |
| parent | da7f91b2e2c6176f95ca7b538d74dc70c5d11ded [diff] |
workqueue: remove the lock from wq_sysfs_prep_attrs() Reading to wq->unbound_attrs requires protection of either wq_pool_mutex or wq->mutex, and wq_sysfs_prep_attrs() is called with wq_pool_mutex held, so we don't need to grab wq->mutex here. Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com> Signed-off-by: Tejun Heo <tj@kernel.org>