From: Theodore Tso Subject: Re: ext4 preallocation corruption with truncate Date: Wed, 10 Jun 2009 20:17:29 -0400 Message-ID: <20090611001729.GA7170@mit.edu> References: <1244676537.5256.27.camel@mingming-laptop> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: linux-ext4@vger.kernel.org, "Aneesh Kumar K.V" , sandeen@redhat.com To: Mingming Return-path: Received: from thunk.org ([69.25.196.29]:50327 "EHLO thunker.thunk.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757018AbZFKARg (ORCPT ); Wed, 10 Jun 2009 20:17:36 -0400 Content-Disposition: inline In-Reply-To: <1244676537.5256.27.camel@mingming-laptop> Sender: linux-ext4-owner@vger.kernel.org List-ID: On Wed, Jun 10, 2009 at 04:28:57PM -0700, Mingming wrote: > We have seen data lost issue after a file being preallocated, write, > then truncated. > > Ted could we send this fix to stable asap? Thanks. Aneesh had already sent this patch to linux-ext4, and I've already sent a pull request of all of the accumulated ext4 fixes to Linus. Once Linus pulls it into mainline, I'll assemble the set of fixes that that need to go to stable, and send it off to stable@kernel.org. - Ted