From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qa0-f50.google.com (mail-qa0-f50.google.com [209.85.216.50]) by kanga.kvack.org (Postfix) with ESMTP id 885DE6B00AE for ; Mon, 9 Dec 2013 10:42:26 -0500 (EST) Received: by mail-qa0-f50.google.com with SMTP id i13so2746637qae.9 for ; Mon, 09 Dec 2013 07:42:26 -0800 (PST) Received: from mx1.redhat.com (mx1.redhat.com. [209.132.183.28]) by mx.google.com with ESMTP id r5si8595867qar.3.2013.12.09.07.42.25 for ; Mon, 09 Dec 2013 07:42:25 -0800 (PST) Date: Mon, 9 Dec 2013 10:42:11 -0500 From: Dave Jones Subject: Re: oops in pgtable_trans_huge_withdraw Message-ID: <20131209154211.GA15701@redhat.com> References: <20131206210254.GA7962@redhat.com> <20131207082117.GA17914@shutemov.name> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20131207082117.GA17914@shutemov.name> Sender: owner-linux-mm@kvack.org List-ID: To: "Kirill A. Shutemov" Cc: Linux Kernel , linux-mm@kvack.org, kirill.shutemov@linux.intel.com On Sat, Dec 07, 2013 at 10:21:17AM +0200, Kirill A. Shutemov wrote: > On Fri, Dec 06, 2013 at 04:02:54PM -0500, Dave Jones wrote: > > I've spent a few days enhancing trinity's use of mmap's, trying to make it > > reproduce https://lkml.org/lkml/2013/12/4/499 > > Instead, I hit this.. related ? > > Could you try this: > > https://lkml.org/lkml/2013/12/4/499 I thought I had tried that on Friday, but apparently I had booted the wrong kernel. This does seem to be the same problem. I can't reproduce the failure any more with this patch applied. thanks, Dave -- 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