From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pd0-f182.google.com (mail-pd0-f182.google.com [209.85.192.182]) by kanga.kvack.org (Postfix) with ESMTP id BD8846B0031 for ; Wed, 25 Sep 2013 22:23:44 -0400 (EDT) Received: by mail-pd0-f182.google.com with SMTP id r10so478018pdi.41 for ; Wed, 25 Sep 2013 19:23:44 -0700 (PDT) Date: Thu, 26 Sep 2013 10:23:10 +0800 From: Fengguang Wu Subject: Re: [munlock] BUG: Bad page map in process killall5 pte:cf17e720 pmd:05a22067 Message-ID: <20130926022310.GA12047@localhost> References: <20130926004028.GB9394@localhost> <52439258.3010904@oracle.com> <20130926015924.GA10453@localhost> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Sender: owner-linux-mm@kvack.org List-ID: To: Bob Liu Cc: Bob Liu , Vlastimil Babka , Linux-MM , Linux-Kernel On Thu, Sep 26, 2013 at 10:17:59AM +0800, Bob Liu wrote: > On Thu, Sep 26, 2013 at 9:59 AM, Fengguang Wu wrote: > > Hi Bob, > > > > On Thu, Sep 26, 2013 at 09:48:08AM +0800, Bob Liu wrote: > >> Hi Fengguang, > >> > >> Would you please have a try with the attached patch? > >> It added a small fix based on Vlastimil's patch. > > > > Thanks for the quick response! I just noticed Andrew added this patch > > to -mm tree: > > > > ------------------------------------------------------ > > From: Vlastimil Babka > > Subject: mm/mlock.c: prevent walking off the end of a pagetable in no-pmd configuration > > > > What's the git tree your v2 patch based on? If you already had a git > > It's based on v3.12-rc1. Should I send you a new one based on latest mmotm? Not necessary for now. However it'd be good to know whether Vlastimil has reviewed your v2 fix. Thanks, Fengguang -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org