From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail172.messagelabs.com (mail172.messagelabs.com [216.82.254.3]) by kanga.kvack.org (Postfix) with SMTP id 7C0566B004D for ; Tue, 9 Jun 2009 13:25:16 -0400 (EDT) Message-ID: <4A2EA5D9.6050602@redhat.com> Date: Tue, 09 Jun 2009 14:11:37 -0400 From: Rik van Riel MIME-Version: 1.0 Subject: Re: [PATCH 2/4] Do not unconditionally treat zones that fail zone_reclaim() as full References: <1244566904-31470-1-git-send-email-mel@csn.ul.ie> <1244566904-31470-3-git-send-email-mel@csn.ul.ie> In-Reply-To: <1244566904-31470-3-git-send-email-mel@csn.ul.ie> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org To: Mel Gorman Cc: KOSAKI Motohiro , Christoph Lameter , yanmin.zhang@intel.com, Wu Fengguang , linuxram@us.ibm.com, linux-mm , LKML List-ID: Mel Gorman wrote: > There is a side-effect to this patch. Currently, if zone_reclaim() > successfully reclaimed SWAP_CLUSTER_MAX, an allocation attempt would > go ahead. With this patch applied, zone watermarks are rechecked after > zone_reclaim() does some work. > > Signed-off-by: Mel Gorman > Reviewed-by: Wu Fengguang Reviewed-by: Rik van Riel -- All rights reversed. -- 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