Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933557Ab3CSTdy (ORCPT ); Tue, 19 Mar 2013 15:33:54 -0400 Received: from cn.fujitsu.com ([222.73.24.84]:43321 "EHLO song.cn.fujitsu.com" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S932867Ab3CST2n (ORCPT ); Tue, 19 Mar 2013 15:28:43 -0400 X-IronPort-AV: E=Sophos;i="4.84,874,1355068800"; d="scan'208";a="6904498" From: Lai Jiangshan To: Tejun Heo , linux-kernel@vger.kernel.org Cc: Lai Jiangshan Subject: [PATCH 03/21] workqueue: simplify current_is_workqueue_rescuer() Date: Wed, 20 Mar 2013 03:28:03 +0800 Message-Id: <1363721306-2030-4-git-send-email-laijs@cn.fujitsu.com> X-Mailer: git-send-email 1.7.7.6 In-Reply-To: <1363721306-2030-1-git-send-email-laijs@cn.fujitsu.com> References: <1363721306-2030-1-git-send-email-laijs@cn.fujitsu.com> X-MIMETrack: Itemize by SMTP Server on mailserver/fnst(Release 8.5.3|September 15, 2011) at 2013/03/20 03:27:17, Serialize by Router on mailserver/fnst(Release 8.5.3|September 15, 2011) at 2013/03/20 03:27:17, Serialize complete at 2013/03/20 03:27:17 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 829 Lines: 28 current_is_workqueue_rescuer() <-> current is worker and worker->rescue_wq Signed-off-by: Lai Jiangshan --- kernel/workqueue.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/kernel/workqueue.c b/kernel/workqueue.c index 298cefe..e1b31fc 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; } /** -- 1.7.7.6 -- 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/