From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757954Ab2IZRUb (ORCPT ); Wed, 26 Sep 2012 13:20:31 -0400 Received: from cn.fujitsu.com ([222.73.24.84]:12456 "EHLO song.cn.fujitsu.com" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1757598Ab2IZRSo (ORCPT ); Wed, 26 Sep 2012 13:18:44 -0400 X-IronPort-AV: E=Sophos;i="4.80,492,1344182400"; d="scan'208";a="5922251" From: Lai Jiangshan To: Tejun Heo , linux-kernel@vger.kernel.org Cc: Lai Jiangshan Subject: [PATCH 07/12] workqueue: remove WORKER_STARTED Date: Thu, 27 Sep 2012 01:20:38 +0800 Message-Id: <1348680043-5077-8-git-send-email-laijs@cn.fujitsu.com> X-Mailer: git-send-email 1.7.4.4 In-Reply-To: <1348680043-5077-1-git-send-email-laijs@cn.fujitsu.com> References: <1348680043-5077-1-git-send-email-laijs@cn.fujitsu.com> X-MIMETrack: Itemize by SMTP Server on mailserver/fnst(Release 8.5.3|September 15, 2011) at 2012/09/27 01:18:46, Serialize by Router on mailserver/fnst(Release 8.5.3|September 15, 2011) at 2012/09/27 01:18:46, Serialize complete at 2012/09/27 01:18:46 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org All newly created worker will enter idle soon, WORKER_STARTED is not used any more, remove it. Signed-off-by: Lai Jiangshan --- kernel/workqueue.c | 3 --- 1 files changed, 0 insertions(+), 3 deletions(-) diff --git a/kernel/workqueue.c b/kernel/workqueue.c index fe3b1d3..d37f446 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -69,7 +69,6 @@ enum { POOL_MANAGING_WORKERS = 1 << 1, /* managing workers */ /* worker flags */ - WORKER_STARTED = 1 << 0, /* started */ WORKER_DIE = 1 << 1, /* die die die */ WORKER_IDLE = 1 << 2, /* is idle */ WORKER_PREP = 1 << 3, /* preparing to run works */ @@ -1838,7 +1837,6 @@ fail: */ static void start_worker(struct worker *worker) { - worker->flags |= WORKER_STARTED; worker->flags |= WORKER_PREP; worker->pool->nr_workers++; worker_enter_idle(worker); @@ -1863,7 +1861,6 @@ static void destroy_worker(struct worker *worker) /* sanity check frenzy */ BUG_ON(worker->current_work); BUG_ON(!list_empty(&worker->scheduled)); - BUG_ON(!(worker->flags & WORKER_STARTED)); BUG_ON(!(worker->flags & WORKER_IDLE)); BUG_ON(list_empty(&worker->entry)); -- 1.7.7.6