From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753068AbZGVPds (ORCPT ); Wed, 22 Jul 2009 11:33:48 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753008AbZGVPdr (ORCPT ); Wed, 22 Jul 2009 11:33:47 -0400 Received: from one.firstfloor.org ([213.235.205.2]:34723 "EHLO one.firstfloor.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751669AbZGVPdr (ORCPT ); Wed, 22 Jul 2009 11:33:47 -0400 Date: Wed, 22 Jul 2009 17:33:46 +0200 From: Andi Kleen To: Steven Whitehouse Cc: Andi Kleen , cluster-devel@redhat.com, linux-kernel@vger.kernel.org, rpurdie@rpsys.net Subject: Re: GFS2: Add LED support to GFS2 Message-ID: <20090722153345.GC6035@basil.fritz.box> References: <1248260198.3456.4.camel@localhost.localdomain> <87k5203hdx.fsf@basil.nowhere.org> <1248274288.3298.5.camel@localhost.localdomain> <20090722145534.GA6035@basil.fritz.box> <1248274951.3298.11.camel@localhost.localdomain> <20090722151521.GB6035@basil.fritz.box> <1248276281.3298.20.camel@localhost.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1248276281.3298.20.camel@localhost.localdomain> User-Agent: Mutt/1.5.17 (2007-11-01) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jul 22, 2009 at 04:24:41PM +0100, Steven Whitehouse wrote: > That might be an issue though... there might be multiple super blocks > for a single mount point I think. We could try specifying devices > instead, but there might be multiple devices for one fs. Yes also e.g. for log activity or error it will be probably hard to always get back to the vfsmnt. Perhaps wasn't that hot an idea. Probably would need to key on sbs internally. As a user interface it still has some promise I think though. -Andi -- ak@linux.intel.com -- Speaking for myself only.