Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932421AbaLDPO3 (ORCPT ); Thu, 4 Dec 2014 10:14:29 -0500 Received: from mail-qc0-f171.google.com ([209.85.216.171]:41729 "EHLO mail-qc0-f171.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932157AbaLDPO2 (ORCPT ); Thu, 4 Dec 2014 10:14:28 -0500 Date: Thu, 4 Dec 2014 10:14:13 -0500 From: Tejun Heo To: Lai Jiangshan Cc: linux-kernel@vger.kernel.org Subject: [PATCH wq/for-3.19] workqueue: cosmetic update in rescuer_thread() Message-ID: <20141204151413.GF15219@htj.dyndns.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org rescuer_thread() caches &rescuer->scheduled in a local variable scheduled for convenience. There's one WARN_ON_ONCE() which was using &rescuer->scheduled directly. Replace it with the local variable. This patch causes no functional difference. Signed-off-by: Tejun Heo --- Applying to wq/for-3.19. Thanks. kernel/workqueue.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -2246,7 +2246,7 @@ repeat: * Slurp in all works issued via this workqueue and * process'em. */ - WARN_ON_ONCE(!list_empty(&rescuer->scheduled)); + WARN_ON_ONCE(!list_empty(scheduled)); list_for_each_entry_safe(work, n, &pool->worklist, entry) if (get_work_pwq(work) == pwq) move_linked_works(work, scheduled, &n); -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/