Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756093Ab0FNU57 (ORCPT ); Mon, 14 Jun 2010 16:57:59 -0400 Received: from mx1.redhat.com ([209.132.183.28]:1285 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751050Ab0FNU56 (ORCPT ); Mon, 14 Jun 2010 16:57:58 -0400 Subject: Re: [PATCH 02/12] tracing, vmscan: Add trace events for LRU page isolation From: Larry Woodman To: Mel Gorman Cc: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, Dave Chinner , Chris Mason , Nick Piggin , Rik van Riel , Johannes Weiner , Christoph Hellwig , KAMEZAWA Hiroyuki , Andrew Morton In-Reply-To: <1276514273-27693-3-git-send-email-mel@csn.ul.ie> References: <1276514273-27693-1-git-send-email-mel@csn.ul.ie> <1276514273-27693-3-git-send-email-mel@csn.ul.ie> Content-Type: text/plain Date: Mon, 14 Jun 2010 17:02:10 -0400 Message-Id: <1276549330.8736.104.camel@dhcp-100-19-198.bos.redhat.com> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 586 Lines: 15 On Mon, 2010-06-14 at 12:17 +0100, Mel Gorman wrote: > This patch adds an event for when pages are isolated en-masse from the > LRU lists. This event augments the information available on LRU traffic > and can be used to evaluate lumpy reclaim. > > Signed-off-by: Mel Gorman Acked-by: Larry Woodman -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/