From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753090Ab2DZN0u (ORCPT ); Thu, 26 Apr 2012 09:26:50 -0400 Received: from cantor2.suse.de ([195.135.220.15]:40173 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751836Ab2DZN0t (ORCPT ); Thu, 26 Apr 2012 09:26:49 -0400 Date: Thu, 26 Apr 2012 15:26:08 +0200 From: Jan Kara To: "J. Bruce Fields" Cc: Jan Kara , linux-fsdevel@vger.kernel.org, LKML , Al Viro , swhiteho@redhat.com Subject: Re: [PATCH 0/6] Get rid of I_MUTEX_QUOTA use Message-ID: <20120426132608.GA10368@quack.suse.cz> References: <1335387467-4928-1-git-send-email-jack@suse.cz> <20120425212532.GB3251@fieldses.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20120425212532.GB3251@fieldses.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 Wed 25-04-12 17:25:32, J. Bruce Fields wrote: > On Wed, Apr 25, 2012 at 10:57:41PM +0200, Jan Kara wrote: > > > > Hello, > > > > this patch set changes generic quota code (and filesystems relying on it) > > so that they don't use special locking class I_MUTEX_QUOTA. The only remaining > > user of I_MUTEX_QUOTA is GFS2. If noone has objections, I can merge these > > patches through my tree or Bruce, you can take them as your work depends > > on these changes. > > My changes will likely need to go through Al, and depend on GFS2 being > fixed as well. > > So it's up to Al. Best might be to just merge it through your tree and > let us sort it out in the next merge window? OK, I've added patches to my tree for now. I also sent a patch for GFS2 but after some investigation that's mostly a cleanup grade and Steven can merge it independently. Quota inode in GFS2 is hidden system file so there should be no locking problems with it wrt your patches. Honza -- Jan Kara SUSE Labs, CR