From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-lf0-f70.google.com (mail-lf0-f70.google.com [209.85.215.70]) by kanga.kvack.org (Postfix) with ESMTP id 769B36B025E for ; Mon, 18 Jul 2016 12:14:56 -0400 (EDT) Received: by mail-lf0-f70.google.com with SMTP id 33so118231408lfw.1 for ; Mon, 18 Jul 2016 09:14:56 -0700 (PDT) Received: from gum.cmpxchg.org (gum.cmpxchg.org. [85.214.110.215]) by mx.google.com with ESMTPS id k3si15573213wma.135.2016.07.18.09.14.55 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 18 Jul 2016 09:14:55 -0700 (PDT) Date: Mon, 18 Jul 2016 12:14:50 -0400 From: Johannes Weiner Subject: Re: [PATCH 1/5] mm, vmscan: make shrink_node decisions more node-centric -fix Message-ID: <20160718161450.GD16465@cmpxchg.org> References: <1468588165-12461-1-git-send-email-mgorman@techsingularity.net> <1468588165-12461-2-git-send-email-mgorman@techsingularity.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1468588165-12461-2-git-send-email-mgorman@techsingularity.net> Sender: owner-linux-mm@kvack.org List-ID: To: Mel Gorman Cc: Andrew Morton , Minchan Kim , Vlastimil Babka , Linux-MM , LKML On Fri, Jul 15, 2016 at 02:09:21PM +0100, Mel Gorman wrote: > The patch "mm, vmscan: make shrink_node decisions more node-centric" > checks whether compaction is suitable on empty nodes. This is expensive > rather than wrong but is worth fixing. > > This is a fix to the mmotm patch > mm-vmscan-make-shrink_node-decisions-more-node-centric.patch > > Signed-off-by: Mel Gorman Acked-by: Johannes Weiner -- 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 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751900AbcGRQPA (ORCPT ); Mon, 18 Jul 2016 12:15:00 -0400 Received: from gum.cmpxchg.org ([85.214.110.215]:53270 "EHLO gum.cmpxchg.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751487AbcGRQO5 (ORCPT ); Mon, 18 Jul 2016 12:14:57 -0400 Date: Mon, 18 Jul 2016 12:14:50 -0400 From: Johannes Weiner To: Mel Gorman Cc: Andrew Morton , Minchan Kim , Vlastimil Babka , Linux-MM , LKML Subject: Re: [PATCH 1/5] mm, vmscan: make shrink_node decisions more node-centric -fix Message-ID: <20160718161450.GD16465@cmpxchg.org> References: <1468588165-12461-1-git-send-email-mgorman@techsingularity.net> <1468588165-12461-2-git-send-email-mgorman@techsingularity.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1468588165-12461-2-git-send-email-mgorman@techsingularity.net> User-Agent: Mutt/1.6.2 (2016-07-01) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Jul 15, 2016 at 02:09:21PM +0100, Mel Gorman wrote: > The patch "mm, vmscan: make shrink_node decisions more node-centric" > checks whether compaction is suitable on empty nodes. This is expensive > rather than wrong but is worth fixing. > > This is a fix to the mmotm patch > mm-vmscan-make-shrink_node-decisions-more-node-centric.patch > > Signed-off-by: Mel Gorman Acked-by: Johannes Weiner