Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S269678AbUICNEw (ORCPT ); Fri, 3 Sep 2004 09:04:52 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S269675AbUICNEv (ORCPT ); Fri, 3 Sep 2004 09:04:51 -0400 Received: from ppp-217-133-42-200.cust-adsl.tiscali.it ([217.133.42.200]:33921 "EHLO x30.random") by vger.kernel.org with ESMTP id S269674AbUICNEs (ORCPT ); Fri, 3 Sep 2004 09:04:48 -0400 Date: Fri, 3 Sep 2004 15:03:09 +0200 From: Andrea Arcangeli To: Chris Mason Cc: Andrey Savochkin , Andrew Morton , linux-kernel@vger.kernel.org Subject: Re: EXT3: problem with copy_from_user inside a transaction Message-ID: <20040903130309.GD8557@x30.random> References: <20040903150521.B1834@castle.nmd.msu.ru> <20040903123541.GB8557@x30.random> <1094213179.16078.19.camel@watt.suse.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1094213179.16078.19.camel@watt.suse.com> X-GPG-Key: 1024D/68B9CB43 13D9 8355 295F 4823 7C49 C012 DFA1 686E 68B9 CB43 X-PGP-Key: 1024R/CB4660B9 CC A0 71 81 F4 A0 63 AC C0 4B 81 1D 8C 15 C8 E5 User-Agent: Mutt/1.5.6i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 435 Lines: 10 On Fri, Sep 03, 2004 at 08:06:20AM -0400, Chris Mason wrote: > prepare_write could reserve blocks, which brings us half way to a > generic delayed allocation layer. [..] sounds good to me! - 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/