Commit 1b83d575 authored Sep 20, 2019 by Tejun Heo Committed by Greg Kroah-Hartman Dec 17, 2019

workqueue: Fix missing kfree(rescuer) in destroy_workqueue()



commit 8efe1223d73c218ce7e8b2e0e9aadb974b582d7f upstream.

Signed-off-by: Tejun Heo <tj@kernel.org>
Reported-by: Qian Cai <cai@lca.pw>
Fixes: def98c84b6cd ("workqueue: Fix spurious sanity check failures in destroy_workqueue()")
Cc: Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent d88fb4f0

kernel/workqueue.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -4180,6 +4180,7 @@ void destroy_workqueue(struct workqueue_struct *wq)

		/* rescuer will empty maydays list before exiting */
		kthread_stop(rescuer->task);
		kfree(rescuer);
		}

		/* sanity checks */