Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965822AbYCSVTK (ORCPT ); Wed, 19 Mar 2008 17:19:10 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1762002AbYCSUAA (ORCPT ); Wed, 19 Mar 2008 16:00:00 -0400 Received: from zeniv.linux.org.uk ([195.92.253.2]:48863 "EHLO ZenIV.linux.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1761995AbYCST77 (ORCPT ); Wed, 19 Mar 2008 15:59:59 -0400 Date: Wed, 19 Mar 2008 11:48:44 +0000 From: Al Viro To: Miklos Szeredi Cc: akpm@linux-foundation.org, linuxram@us.ibm.com, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [patch 3/6] vfs: mountinfo stable peer group id Message-ID: <20080319114844.GK10722@ZenIV.linux.org.uk> References: <20080313212641.989467982@szeredi.hu> <20080313212735.741834181@szeredi.hu> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20080313212735.741834181@szeredi.hu> User-Agent: Mutt/1.4.2.3i Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 502 Lines: 13 On Thu, Mar 13, 2008 at 10:26:44PM +0100, Miklos Szeredi wrote: > From: Miklos Szeredi > > Add a stable identifier for shared mounts. > +static DEFINE_SPINLOCK(mnt_pgid_lock); Um? Do you ever need to take it outside of vfsmount_lock? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/