Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753918AbYJDRO7 (ORCPT ); Sat, 4 Oct 2008 13:14:59 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751835AbYJDROv (ORCPT ); Sat, 4 Oct 2008 13:14:51 -0400 Received: from wr-out-0506.google.com ([64.233.184.226]:27994 "EHLO wr-out-0506.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751810AbYJDROu (ORCPT ); Sat, 4 Oct 2008 13:14:50 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=date:from:to:subject:message-id:mail-followup-to:references :mime-version:content-type:content-disposition:in-reply-to :user-agent; b=UXgM1k/8Dz1Uetz0mDVeP2QyZ7S1F7XbkKxLgfULed3TYuNsdG5OlBgY4MGGpxAj7R OxiilJoeA7JEYxBhlJymgHTegQAIvFbooLrDBk3gOX7myPT6NLAqSq9cm/5+HdyN9sSn 6f9VtQVw6lMnEDMm7kB/5NFAFccxuXT3fw8xU= Date: Sat, 4 Oct 2008 13:14:45 -0400 From: Joseph Fannin To: Theodore Tso , Arjan van de Ven , Andrew Morton , Jens Axboe , linux-kernel@vger.kernel.org, Alan Cox Subject: Re: [PATCH] Give kjournald a IOPRIO_CLASS_RT io priority Message-ID: <20081004171445.GA31780@nineveh.local> Mail-Followup-To: Theodore Tso , Arjan van de Ven , Andrew Morton , Jens Axboe , linux-kernel@vger.kernel.org, Alan Cox References: <20081001215638.3a65134c.akpm@linux-foundation.org> <20081002062736.GR19428@kernel.dk> <20081001235501.2b7f50fe.akpm@linux-foundation.org> <20081002074523.GW19428@kernel.dk> <20081002010315.1cda8147.akpm@linux-foundation.org> <20081002120444.GA25164@mit.edu> <20081002061629.39d5e115@infradead.org> <20081002134659.GC25164@mit.edu> <20081002073304.7f027f52@infradead.org> <20081004141252.GA23398@mit.edu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20081004141252.GA23398@mit.edu> User-Agent: Mutt/1.5.18 (2008-05-17) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 738 Lines: 20 On Sat, Oct 04, 2008 at 10:12:52AM -0400, Theodore Tso wrote: > Anyway, here's the patch (against ext4, although could pretty easily > move this to ext3 --- but you can mount an ext3 filesystem as ext4, > although for the moment you do have to run the command "tune2fs -E > test_fs /dev/hdXX" first) [...] Shouldn't he also be sure to mount the FS with the "noextents" option, or has ext4 learned not to to enable extents if they're not already enabled? -- Joseph Fannin jfannin@gmail.com -- 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/