From 6a092dfd51e5af9b321d683d4b4eddc79e2606ed Mon Sep 17 00:00:00 2001 From: Lai Jiangshan Date: Wed, 20 Mar 2013 03:28:03 +0800 Subject: [PATCH] workqueue: simplify current_is_workqueue_rescuer() We can test worker->recue_wq instead of reaching into current_pwq->wq->rescuer and then comparing it to self. tj: Commit message. Signed-off-by: Lai Jiangshan Signed-off-by: Tejun Heo --- kernel/workqueue.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/workqueue.c b/kernel/workqueue.c index 40f4017285a0..d2ac6cbfe8ab 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -3936,7 +3936,7 @@ bool current_is_workqueue_rescuer(void) { struct worker *worker = current_wq_worker(); - return worker && worker == worker->current_pwq->wq->rescuer; + return worker && worker->rescue_wq; } /**