Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
Merge tag 'wq-for-6.14-rc4-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq
Pull workqueue update from Tejun Heo:
"This contains a patch improve debug visibility.
While it isn't a fix, the change carries virtually no risk and makes
it substantially easier to chase down a class of problems"
* tag 'wq-for-6.14-rc4-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq:
workqueue: Log additional details when rejecting work
+3
-1
+3
-1
kernel/workqueue.c
+3
-1
kernel/workqueue.c
···
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2254
* queues a new work item to a wq after destroy_workqueue(wq).
2255
2255
*/
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2256
if (unlikely(wq->flags & (__WQ_DESTROYING | __WQ_DRAINING) &&
2257
-
WARN_ON_ONCE(!is_chained_work(wq))))
2257
+
WARN_ONCE(!is_chained_work(wq), "workqueue: cannot queue %ps on wq %s\n",
2258
+
work->func, wq->name))) {
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return;
2260
+
}
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rcu_read_lock();
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retry:
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/* pwq which will be used unless @work is executing elsewhere */