From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753917AbcFPI7k (ORCPT ); Thu, 16 Jun 2016 04:59:40 -0400 Received: from mx2.suse.de ([195.135.220.15]:34641 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753890AbcFPI7h (ORCPT ); Thu, 16 Jun 2016 04:59:37 -0400 Subject: Re: [PATCH 09/27] mm, vmscan: By default have direct reclaim only shrink once per node To: Mel Gorman , Andrew Morton , Linux-MM References: <1465495483-11855-1-git-send-email-mgorman@techsingularity.net> <1465495483-11855-10-git-send-email-mgorman@techsingularity.net> Cc: Rik van Riel , Johannes Weiner , LKML From: Vlastimil Babka Message-ID: Date: Thu, 16 Jun 2016 10:59:03 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.1.1 MIME-Version: 1.0 In-Reply-To: <1465495483-11855-10-git-send-email-mgorman@techsingularity.net> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 06/09/2016 08:04 PM, Mel Gorman wrote: > Direct reclaim iterates over all zones in the zonelist and shrinking them > but this is in conflict with node-based reclaim. In the default case, > only shrink once per node. > > Signed-off-by: Mel Gorman > Acked-by: Johannes Weiner Acked-by: Vlastimil Babka