From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1030200AbWLTQh4 (ORCPT ); Wed, 20 Dec 2006 11:37:56 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1030204AbWLTQh4 (ORCPT ); Wed, 20 Dec 2006 11:37:56 -0500 Received: from amsfep20-int.chello.nl ([62.179.120.15]:38857 "EHLO amsfep20-int.chello.nl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1030200AbWLTQhz (ORCPT ); Wed, 20 Dec 2006 11:37:55 -0500 Subject: Re: 2.6.19 file content corruption on ext3 From: Peter Zijlstra To: andrei.popa@i-neo.ro Cc: Linus Torvalds , Andrew Morton , Linux Kernel Mailing List , Hugh Dickins , Florian Weimer , Marc Haber , Martin Michlmayr In-Reply-To: <1166632234.7654.0.camel@localhost> References: <1166314399.7018.6.camel@localhost> <20061217040620.91dac272.akpm@osdl.org> <1166362772.8593.2.camel@localhost> <20061217154026.219b294f.akpm@osdl.org> <1166460945.10372.84.camel@twins> <1166466272.10372.96.camel@twins> <1166468651.6983.6.camel@localhost> <1166471069.6940.4.camel@localhost> <1166571749.10372.178.camel@twins> <1166624117.6891.8.camel@localhost> <1166624635.10372.229.camel@twins> <1166632234.7654.0.camel@localhost> Content-Type: text/plain Date: Wed, 20 Dec 2006 17:36:27 +0100 Message-Id: <1166632587.10372.235.camel@twins> Mime-Version: 1.0 X-Mailer: Evolution 2.8.1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 2006-12-20 at 18:30 +0200, Andrei Popa wrote: > On Wed, 2006-12-20 at 15:23 +0100, Peter Zijlstra wrote: > > On Wed, 2006-12-20 at 16:15 +0200, Andrei Popa wrote: > > > On Wed, 2006-12-20 at 00:42 +0100, Peter Zijlstra wrote: > > > > On Mon, 2006-12-18 at 12:14 -0800, Linus Torvalds wrote: > > > > > > > > > OR: > > > > > > > > > > - page_mkclean_one() is simply buggy. > > > > > > > > GOLD! > > > > > > > > it seems to work with all this (full diff against current git). > > > > > > > > /me rebuilds full kernel to make sure... > > > > reboot... > > > > test... pff the tension... > > > > yay, still good! > > > > > > > > Andrei; would you please verify. > > > > > > I have corrupted files. > > > > drad; and with this patch: > > http://lkml.org/lkml/2006/12/20/112 > > Hash check on download completion found bad chunks, consider using > "safe_sync". *sigh* back to square 1. and I need to look at my reproduction case ;-( Thanks for testing.