From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [Xen-devel] [PATCH] xen: netback: remove redundant xenvif_put Date: Tue, 19 Feb 2013 13:06:07 -0500 (EST) Message-ID: <20130219.130607.100487415380997622.davem@davemloft.net> References: <20130219.005356.2288460992654639558.davem@davemloft.net> <51233FF502000078000BF4AE@nat28.tlf.novell.com> <1361264324.1051.61.camel@zakaz.uk.xensource.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: JBeulich@suse.com, drjones@redhat.com, xen-devel@lists.xensource.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org To: Ian.Campbell@citrix.com Return-path: In-Reply-To: <1361264324.1051.61.camel@zakaz.uk.xensource.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org From: Ian Campbell Date: Tue, 19 Feb 2013 08:58:44 +0000 > On Tue, 2013-02-19 at 08:03 +0000, Jan Beulich wrote: >> >>> On 19.02.13 at 06:53, David Miller wrote: >> > From: Andrew Jones >> > Date: Mon, 18 Feb 2013 21:29:20 +0100 >> > >> >> netbk_fatal_tx_err() calls xenvif_carrier_off(), which does >> >> a xenvif_put(). As callers of netbk_fatal_tx_err should only >> >> have one reference to the vif at this time, then the xenvif_put >> >> in netbk_fatal_tx_err is one too many. >> >> >> >> Signed-off-by: Andrew Jones >> > >> > Applied. >> >> But this is wrong from all we can tell, > > Yes, please can this be reverted. Done and I've annotated the revert commit message with as much information as possible.