From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756366Ab0IWTla (ORCPT ); Thu, 23 Sep 2010 15:41:30 -0400 Received: from rcsinet10.oracle.com ([148.87.113.121]:30276 "EHLO rcsinet10.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754584Ab0IWTl2 (ORCPT ); Thu, 23 Sep 2010 15:41:28 -0400 Date: Thu, 23 Sep 2010 15:40:01 -0400 From: Chris Mason To: Andrew Morton Cc: Cesar Eduardo Barros , linux-kernel@vger.kernel.org, Jan Kara , Jens Axboe , linux-btrfs@vger.kernel.org, Alexander Viro , linux-fsdevel@vger.kernel.org, stable@kernel.org, Jens Axboe Subject: Re: Dirtiable inode bdi default != sb bdi btrfs Message-ID: <20100923194001.GG25023@think> Mail-Followup-To: Chris Mason , Andrew Morton , Cesar Eduardo Barros , linux-kernel@vger.kernel.org, Jan Kara , Jens Axboe , linux-btrfs@vger.kernel.org, Alexander Viro , linux-fsdevel@vger.kernel.org, stable@kernel.org, Jens Axboe References: <4C9AA546.6050201@cesarb.net> <20100923123849.8975fe47.akpm@linux-foundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20100923123849.8975fe47.akpm@linux-foundation.org> User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Sep 23, 2010 at 12:38:49PM -0700, Andrew Morton wrote: > > (Cc stable@kernel.org) > > On Wed, 22 Sep 2010 21:54:30 -0300 > Cesar Eduardo Barros wrote: > > > This started appearing for me on v2.6.36-rc5-49-gc79bd89; it did not > > happen on v2.6.36-rc5-33-g1ce1e41, probably because it does not have > > commit 692ebd17c2905313fff3c504c249c6a0faad16ec which introduces the > > warning. The problem is that btrfs isn't setting the inode bdi on the directory inode. I'm digging now to see if this code is right for blockdevice/special inodes as well. -chris