Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756488Ab0DUWHF (ORCPT ); Wed, 21 Apr 2010 18:07:05 -0400 Received: from rcsinet10.oracle.com ([148.87.113.121]:65117 "EHLO rcsinet10.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753299Ab0DUWHD (ORCPT ); Wed, 21 Apr 2010 18:07:03 -0400 Date: Wed, 21 Apr 2010 15:06:34 -0700 From: Randy Dunlap To: Valerie Aurora Cc: Alexander Viro , linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org Subject: Re: [PATCH 00/35] Union mounts - everything but the xattrs Message-Id: <20100421150634.1f01240a.randy.dunlap@oracle.com> In-Reply-To: <1271372682-21225-1-git-send-email-vaurora@redhat.com> References: <1271372682-21225-1-git-send-email-vaurora@redhat.com> Organization: Oracle Linux Eng. X-Mailer: Sylpheed 2.7.1 (GTK+ 2.16.6; x86_64-unknown-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Auth-Type: Internal IP X-Source-IP: rcsinet15.oracle.com [148.87.113.117] X-CT-RefId: str=0001.0A090209.4BCF76F8.005C:SCFMA4539811,ss=1,fgs=0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1024 Lines: 34 On Thu, 15 Apr 2010 16:04:07 -0700 Valerie Aurora wrote: > This patch series implements union mounts for every system call > except: > > - xattr-related calls > - fchmod()/fchown()/futimensat() on an fd > > The copyup portion is a proof of concept based around union_path_nd(), > which looks up both the target pair and its parent's. If > the parent is on a union mount, and the target is on a lower layer, we > copy up the target. > > This patch set is very raw and could use even the most superficial > review. Just take a look at Erez's review from December to see how > low-hanging the fruit is on this one. > > -VAL Hi VAL, In the future, please make patches 1-N reply/refer to patch 0 instead of to the preceding numbered patch. thanks, --- ~Randy -- 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/