From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754895AbZEOQvN (ORCPT ); Fri, 15 May 2009 12:51:13 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752341AbZEOQu5 (ORCPT ); Fri, 15 May 2009 12:50:57 -0400 Received: from bombadil.infradead.org ([18.85.46.34]:56952 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751466AbZEOQu4 (ORCPT ); Fri, 15 May 2009 12:50:56 -0400 Date: Fri, 15 May 2009 12:50:54 -0400 From: Christoph Hellwig To: Ferenc Wagner Cc: Christoph Hellwig , Ray Lee , Andrew Morton , xfs@oss.sgi.com, linux-kernel@vger.kernel.org, Anton Salikhmetov Subject: Re: mmap vs mtime in 2.6.26 and up Message-ID: <20090515165054.GA11439@infradead.org> References: <874ovws94s.fsf@tac.ki.iif.hu> <87ljp2v6vt.fsf@tac.ki.iif.hu> <2c0942db0905120837g702b457bm52a412293925021a@mail.gmail.com> <20090512155301.GA23160@infradead.org> <87ws8i720y.fsf@tac.ki.iif.hu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <87ws8i720y.fsf@tac.ki.iif.hu> User-Agent: Mutt/1.5.18 (2008-05-17) X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, May 15, 2009 at 06:40:29PM +0200, Ferenc Wagner wrote: > Thanks for the analysis. Unfortunately I don't nearly know enough to > work on this issue, but would like to track it as it affects our > backup system. So, shouldn't #2645 be reopened again? Yes, definitively as the current "fix" is incorrected. I'll try to cook up a correct version once I get some time.