Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753889AbdFWN0D (ORCPT ); Fri, 23 Jun 2017 09:26:03 -0400 Received: from mx2.suse.de ([195.135.220.15]:34748 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751287AbdFWN0C (ORCPT ); Fri, 23 Jun 2017 09:26:02 -0400 Date: Fri, 23 Jun 2017 15:25:59 +0200 From: Michal Hocko To: Vlastimil Babka Cc: David Rientjes , Andrew Morton , Larry Finger , LKML , linux-mm@kvack.org Subject: Re: Sleeping BUG in khugepaged for i586 Message-ID: <20170623132558.GC5308@dhcp22.suse.cz> References: <968ae9a9-5345-18ca-c7ce-d9beaf9f43b6@lwfinger.net> <20170605144401.5a7e62887b476f0732560fa0@linux-foundation.org> <1e883924-9766-4d2a-936c-7a49b337f9e2@lwfinger.net> <9ab81c3c-e064-66d2-6e82-fc9bac125f56@suse.cz> <20170608144831.GA19903@dhcp22.suse.cz> <20170623120812.GS5308@dhcp22.suse.cz> <66280cc3-6231-8d35-6d9a-113fe2d80409@suse.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <66280cc3-6231-8d35-6d9a-113fe2d80409@suse.cz> 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 Content-Length: 598 Lines: 21 On Fri 23-06-17 15:13:45, Vlastimil Babka wrote: > On 06/23/2017 02:08 PM, Michal Hocko wrote: > > On Thu 08-06-17 16:48:31, Michal Hocko wrote: > >> On Wed 07-06-17 13:56:01, David Rientjes wrote: > >> > >> I suspect, so cond_resched seems indeed inappropriate on 32b systems. > > > > The code still seems to be in the mmotm tree. > > Even mainline at this point - 338a16ba1549 > > > Are there any plans to fix > > this or drop the patch? > > https://lkml.kernel.org/r/alpine.DEB.2.10.1706191341550.97821@chino.kir.corp.google.com Ahh, I have missed that. Thanks! -- Michal Hocko SUSE Labs