From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752487AbdHHNeV (ORCPT ); Tue, 8 Aug 2017 09:34:21 -0400 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:48329 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752283AbdHHNeS (ORCPT ); Tue, 8 Aug 2017 09:34:18 -0400 Subject: Re: [RFC v5 05/11] mm: fix lock dependency against mapping->i_mmap_rwsem To: Peter Zijlstra Cc: Anshuman Khandual , paulmck@linux.vnet.ibm.com, akpm@linux-foundation.org, kirill@shutemov.name, ak@linux.intel.com, mhocko@kernel.org, dave@stgolabs.net, jack@suse.cz, Matthew Wilcox , linux-kernel@vger.kernel.org, linux-mm@kvack.org, haren@linux.vnet.ibm.com, npiggin@gmail.com, bsingharora@gmail.com, Tim Chen References: <1497635555-25679-1-git-send-email-ldufour@linux.vnet.ibm.com> <1497635555-25679-6-git-send-email-ldufour@linux.vnet.ibm.com> <564749a2-a729-b927-7707-1cad897c418a@linux.vnet.ibm.com> <78d903c4-6e9f-e049-de60-6d1ccb45ff92@linux.vnet.ibm.com> <20170808131557.iyczqs4wzqanx35p@hirez.programming.kicks-ass.net> From: Laurent Dufour Date: Tue, 8 Aug 2017 15:34:05 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.2.1 MIME-Version: 1.0 In-Reply-To: <20170808131557.iyczqs4wzqanx35p@hirez.programming.kicks-ass.net> Content-Type: text/plain; charset=utf-8 Content-Language: fr Content-Transfer-Encoding: 7bit X-TM-AS-GCONF: 00 x-cbid: 17080813-0012-0000-0000-0000056D54F9 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 17080813-0013-0000-0000-000018E439B8 Message-Id: <3c727d58-a47f-57a7-13a4-a2827c53940e@linux.vnet.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:,, definitions=2017-08-08_07:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 suspectscore=0 malwarescore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1706020000 definitions=main-1708080216 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 08/08/2017 15:15, Peter Zijlstra wrote: > On Tue, Aug 08, 2017 at 02:20:23PM +0200, Laurent Dufour wrote: >> This is an option, but the previous one was signed by Peter, and I'd prefer >> to keep his unchanged and add this new one to fix that. >> Again this is to ease the review. > > You can always add something like: > > [ldufour: fixed lockdep complaint] > > Before your SoB. Yes, that's what I'm doing right now, and I'll push a new series based on 4.13-rc4 asap. Thanks.