Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753859AbZGAKaF (ORCPT ); Wed, 1 Jul 2009 06:30:05 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752254AbZGAK3z (ORCPT ); Wed, 1 Jul 2009 06:29:55 -0400 Received: from e28smtp01.in.ibm.com ([59.145.155.1]:36733 "EHLO e28smtp01.in.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752095AbZGAK3y (ORCPT ); Wed, 1 Jul 2009 06:29:54 -0400 Date: Wed, 1 Jul 2009 15:59:51 +0530 From: "Aneesh Kumar K.V" To: Christoph Hellwig Cc: Jan Kara , LKML , linux-mm@kvack.org, linux-fsdevel@vger.kernel.org, npiggin@suse.de Subject: Re: [PATCH 0/10] Fix page_mkwrite() for blocksize < pagesize (version 3) Message-ID: <20090701102951.GA23029@skywalker> References: <1245088797-29533-1-git-send-email-jack@suse.cz> <20090616143424.GA22002@infradead.org> <20090616144217.GA18063@duck.suse.cz> <20090630174419.GA15102@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20090630174419.GA15102@infradead.org> User-Agent: Mutt/1.5.19 (2009-01-05) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 770 Lines: 18 On Tue, Jun 30, 2009 at 01:44:19PM -0400, Christoph Hellwig wrote: > On Tue, Jun 16, 2009 at 04:42:17PM +0200, Jan Kara wrote: > > Good point, I should have mentioned in the changelog: fsx-linux is able > > to trigger the problem quite quickly. > > I have also written a simple program for initial testing of the fix > > (works only for 1K blocksize and 4K pagesize) - it's attached. > > I haven't been able to trigger anything with it on either xfs or ext4. > fsx-linux with ext4 mount option -o nodelalloc. -aneesh -- 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/