From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933434AbcAKWZG (ORCPT ); Mon, 11 Jan 2016 17:25:06 -0500 Received: from mail-yk0-f178.google.com ([209.85.160.178]:34362 "EHLO mail-yk0-f178.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932986AbcAKWZE (ORCPT ); Mon, 11 Jan 2016 17:25:04 -0500 Date: Mon, 11 Jan 2016 17:25:02 -0500 From: Tejun Heo To: Andrew Morton Cc: lkp@01.org, LKML , Kyle McMartin , Dave Jones , Jan Kara , Calvin Owens , Stephen Rothwell , kernel test robot , kernel-team@fb.com, Sergey Senozhatsky Subject: Re: [PATCH] printk: clear console_may_schedule on panic flushing Message-ID: <20160111222502.GM1898@mtj.duckdns.org> References: <878u3w95ke.fsf@yhuang-dev.intel.com> <20160111184348.GF1898@mtj.duckdns.org> <20160111135951.b5f81c02c6d2054164f618af@linux-foundation.org> <20160111220927.GL1898@mtj.duckdns.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20160111220927.GL1898@mtj.duckdns.org> User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, again. On Mon, Jan 11, 2016 at 05:09:27PM -0500, Tejun Heo wrote: > > You didn't comment on Sergey's observations > > (https://lkml.org/lkml/2015/12/2/1192), but I'm believing this is > > a separate issue and that this patch is still good. > > Missed that one somehow. Will respond. So, I agree with Jan's response there. My patch wasn't a full solution to the whole problem. It solves a specific case (hang during registration of a slow console device) and is also needed for future improvements but we still need Jan's patchset and more to actually get the problem solved. Thanks. -- tejun From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============1144575018632070130==" MIME-Version: 1.0 From: Tejun Heo To: lkp@lists.01.org Subject: Re: [PATCH] printk: clear console_may_schedule on panic flushing Date: Mon, 11 Jan 2016 17:25:02 -0500 Message-ID: <20160111222502.GM1898@mtj.duckdns.org> In-Reply-To: <20160111220927.GL1898@mtj.duckdns.org> List-Id: --===============1144575018632070130== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Hello, again. On Mon, Jan 11, 2016 at 05:09:27PM -0500, Tejun Heo wrote: > > You didn't comment on Sergey's observations > > (https://lkml.org/lkml/2015/12/2/1192), but I'm believing this is > > a separate issue and that this patch is still good. > = > Missed that one somehow. Will respond. So, I agree with Jan's response there. My patch wasn't a full solution to the whole problem. It solves a specific case (hang during registration of a slow console device) and is also needed for future improvements but we still need Jan's patchset and more to actually get the problem solved. Thanks. -- = tejun --===============1144575018632070130==--