Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933368Ab1CXH2t (ORCPT ); Thu, 24 Mar 2011 03:28:49 -0400 Received: from fgwmail5.fujitsu.co.jp ([192.51.44.35]:32934 "EHLO fgwmail5.fujitsu.co.jp" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933172Ab1CXH2s (ORCPT ); Thu, 24 Mar 2011 03:28:48 -0400 X-SecurityPolicyCheck-FJ: OK by FujitsuOutboundMailChecker v1.3.1 From: KOSAKI Motohiro To: Minchan Kim Subject: Re: [PATCH 1/5] vmscan: remove all_unreclaimable check from direct reclaim path completely Cc: kosaki.motohiro@jp.fujitsu.com, linux-kernel@vger.kernel.org, Andrew Morton , David Rientjes , Linus Torvalds , Rik van Riel , Oleg Nesterov , linux-mm , Andrey Vagin , Hugh Dickins , KAMEZAWA Hiroyuki , Nick Piggin , Johannes Weiner In-Reply-To: References: <20110324160349.CC83.A69D9226@jp.fujitsu.com> Message-Id: <20110324162936.CC87.A69D9226@jp.fujitsu.com> MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit X-Mailer: Becky! ver. 2.56.05 [ja] Date: Thu, 24 Mar 2011 16:28:45 +0900 (JST) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 461 Lines: 18 > For example, In 4G desktop system. > 32M full scanning and fail to reclaim a page. > It's under 1% coverage. ?? I'm sorry. I haven't catch it. Where 32M come from? > Is it enough to give up? > I am not sure. -- 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/