From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-vk0-f72.google.com (mail-vk0-f72.google.com [209.85.213.72]) by kanga.kvack.org (Postfix) with ESMTP id 5AC9F6B025E for ; Wed, 1 Jun 2016 08:26:51 -0400 (EDT) Received: by mail-vk0-f72.google.com with SMTP id w185so50869610vkf.3 for ; Wed, 01 Jun 2016 05:26:51 -0700 (PDT) Received: from mx1.redhat.com (mx1.redhat.com. [209.132.183.28]) by mx.google.com with ESMTPS id p4si30308710qkd.70.2016.06.01.05.26.50 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 01 Jun 2016 05:26:50 -0700 (PDT) Date: Wed, 1 Jun 2016 08:26:47 -0400 (EDT) From: Mikulas Patocka Subject: Re: The patch "mm, page_alloc: avoid looking up the first zone in a zonelist twice" breaks memory management In-Reply-To: <574E0687.5050201@suse.cz> Message-ID: References: <574E0687.5050201@suse.cz> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-linux-mm@kvack.org List-ID: To: Vlastimil Babka Cc: Mel Gorman , Jesper Dangaard Brouer , Andrew Morton , linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-parisc@vger.kernel.org, Helge Deller On Tue, 31 May 2016, Vlastimil Babka wrote: > On 05/31/2016 11:20 PM, Mikulas Patocka wrote: > > Hi > > > > The patch c33d6c06f60f710f0305ae792773e1c2560e1e51 ("mm, page_alloc: avoid > > looking up the first zone in a zonelist twice") breaks memory management > > on PA-RISC. > > Hi, > > I think the linked patch should help. Please try and report. > > http://marc.info/?i=20160531100848.GR2527%40techsingularity.net > > Thanks, > Vlastimil Thanks, that patch fixes it. Mikulas -- 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