From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail191.messagelabs.com (mail191.messagelabs.com [216.82.242.19]) by kanga.kvack.org (Postfix) with ESMTP id B461B6B004D for ; Tue, 17 Nov 2009 05:27:04 -0500 (EST) Date: Tue, 17 Nov 2009 05:27:01 -0500 From: Christoph Hellwig Subject: Re: [PATCH 0/7] Kill PF_MEMALLOC abuse Message-ID: <20091117102701.GA16472@infradead.org> References: <20091117161551.3DD4.A69D9226@jp.fujitsu.com> <20091117101526.GA4797@infradead.org> <20091117192232.3DF9.A69D9226@jp.fujitsu.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20091117192232.3DF9.A69D9226@jp.fujitsu.com> Sender: owner-linux-mm@kvack.org To: KOSAKI Motohiro Cc: Christoph Hellwig , linux-mm , LKML , Andrew Morton List-ID: On Tue, Nov 17, 2009 at 07:24:42PM +0900, KOSAKI Motohiro wrote: > if xfsbufd doesn't only write out dirty data but also drop page, > I agree you. It then drops the reference to the buffer which drops references to the pages, which often are the last references, yes. -- 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