Searched hist:fca839c0 (Results 1 – 1 of 1) sorted by relevance
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| H A D | workqueue.c | fca839c0 Mon Dec 07 09:58:57 CST 2015 Tejun Heo <tj@kernel.org> workqueue: warn if memory reclaim tries to flush !WQ_MEM_RECLAIM workqueue
Task or work item involved in memory reclaim trying to flush a
non-WQ_MEM_RECLAIM workqueue or one of its work items can lead to
deadlock. Trigger WARN_ONCE() if such conditions are detected.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
fca839c0 Mon Dec 07 09:58:57 CST 2015 Tejun Heo <tj@kernel.org> workqueue: warn if memory reclaim tries to flush !WQ_MEM_RECLAIM workqueue
Task or work item involved in memory reclaim trying to flush a
non-WQ_MEM_RECLAIM workqueue or one of its work items can lead to
deadlock. Trigger WARN_ONCE() if such conditions are detected.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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