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(parent: b19a97d) | patch
workqueue: Remove redundant rcu_read_lock/unlock() in workqueue_congested()
authorZqiang <qiang.zhang@linux.dev>
Thu, 4 Sep 2025 11:31:32 +0000 (19:31 +0800)
committerTejun Heo <tj@kernel.org>
Thu, 4 Sep 2025 16:17:52 +0000 (06:17 -1000)
commitfd5081f4ef3325b49d26e41b5976d1f34032ca9b
tree89cbd51cd105d3808712b277465b7dd6bc216057tree | snapshot
parentb19a97d57c15643494ac8bfaaa35e3ee472d41dacommit | diff
workqueue: Remove redundant rcu_read_lock/unlock() in workqueue_congested()

The preempt_disable/enable() has already formed RCU read crtical
section, this commit therefore remove rcu_read_lock/unlock() in
workqueue_congested().

Signed-off-by: Zqiang <qiang.zhang@linux.dev>
Signed-off-by: Tejun Heo <tj@kernel.org>
kernel/workqueue.c diff | blob | blame | history
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