From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933541Ab2JZOsx (ORCPT ); Fri, 26 Oct 2012 10:48:53 -0400 Received: from mail-pb0-f46.google.com ([209.85.160.46]:56008 "EHLO mail-pb0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933415Ab2JZOsw (ORCPT ); Fri, 26 Oct 2012 10:48:52 -0400 Date: Fri, 26 Oct 2012 07:48:47 -0700 From: Tejun Heo To: Joonsoo Kim Cc: linux-kernel@vger.kernel.org Subject: Re: [PATCH] workqueue: insert warn_on_once() into wq_worker_waking_up() Message-ID: <20121026144847.GU11442@htj.dyndns.org> References: <1351260229-2098-1-git-send-email-js1304@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1351260229-2098-1-git-send-email-js1304@gmail.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Oct 26, 2012 at 11:03:49PM +0900, Joonsoo Kim wrote: > Recently, workqueue code has gone through some changes and we found some bugs > related to this. To prevent futher bugs in advance, add WARN_ON_ONCE() in > wq_worker_waking_up(). When worker is not WORKER_NOT_RUNNIG state, > it should be binded to it's associated cpu and executed in that cpu. > Add code for checking this. > > Signed-off-by: Joonsoo Kim Applied to wq/for-3.8 w/ some commit message updates. Thanks. -- tejun