From: Yuan Can Date: Wed, 6 Nov 2024 01:03:12 +0000 (+0800) Subject: dm thin: Add missing destroy_work_on_stack() X-Git-Tag: v5.15.174~177 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9f3ea5db09b0c470fc3ebc87cbd44d289b960ce3;p=thirdparty%2Fkernel%2Fstable.git dm thin: Add missing destroy_work_on_stack() commit e74fa2447bf9ed03d085b6d91f0256cc1b53f1a8 upstream. This commit add missed destroy_work_on_stack() operations for pw->worker in pool_work_wait(). Fixes: e7a3e871d895 ("dm thin: cleanup noflush_work to use a proper completion") Cc: stable@vger.kernel.org Signed-off-by: Yuan Can Signed-off-by: Mikulas Patocka Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/md/dm-thin.c b/drivers/md/dm-thin.c index 1cf652670a7fe..e6027c24d147e 100644 --- a/drivers/md/dm-thin.c +++ b/drivers/md/dm-thin.c @@ -2468,6 +2468,7 @@ static void pool_work_wait(struct pool_work *pw, struct pool *pool, init_completion(&pw->complete); queue_work(pool->wq, &pw->worker); wait_for_completion(&pw->complete); + destroy_work_on_stack(&pw->worker); } /*----------------------------------------------------------------*/