From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752498AbeDKCog (ORCPT ); Tue, 10 Apr 2018 22:44:36 -0400 Received: from mx-fe5-210.meituan.com ([103.37.138.210]:38905 "EHLO mx02.meituan.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752172AbeDKCof (ORCPT ); Tue, 10 Apr 2018 22:44:35 -0400 DKIM-Filter: OpenDKIM Filter v2.9.2 dx-it-mx02.dx.sankuai.com 927AC2974A0D Subject: Re: [PATCH] writeback: safer lock nesting To: Sasha Levin , Greg Thelen Cc: "npiggin@gmail.com" , "linux-kernel@vger.kernel.org" , "stable@vger.kernel.org" , heguanjun@meituan.com References: <20180406080324.160306-1-gthelen@google.com> From: Wang Long Message-ID: Date: Wed, 11 Apr 2018 10:44:15 +0800 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:52.0) Gecko/20100101 Thunderbird/52.7.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > Hi, > > [This is an automated email] > > This commit has been processed by the -stable helper bot and determined > to be a high probability candidate for -stable trees. (score: 44.5575) > > The bot has tested the following trees: v4.16.1, v4.15.16, v4.14.33, v4.9.93, v4.4.127. > > v4.16.1: Build OK! > v4.15.16: Build OK! > v4.14.33: Build OK! > v4.9.93: Build OK! > v4.4.127: Failed to apply! Possible dependencies: > 62cccb8c8e7a ("mm: simplify lock_page_memcg()") Hi Sasha, I test the memory cgroup in lts v4.4, for this issue, 62cccb8c8e7a ("mm: simplify lock_page_memcg()") need to adjust and there are several other places that need to be fixed. I will make the patch for lts v4.4 if no one did. Thanks. > > > Please let us know if you'd like to have this patch included in a stable tree. > > -- > Thanks, > Sasha