From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH] udp: Introduce special NULL pointers for hlist termination Date: Sat, 01 Nov 2008 21:22:31 -0700 (PDT) Message-ID: <20081101.212231.24828761.davem@davemloft.net> References: <4909E0A4.7060009@acm.org> <490B183E.3010707@cosmosbay.com> <490B1C76.6090008@openvz.org> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: dada1@cosmosbay.com, minyard@acm.org, shemminger@vyatta.com, paulmck@linux.vnet.ibm.com, benny+usenet@amorsen.dk, netdev@vger.kernel.org, cl@linux-foundation.org, a.p.zijlstra@chello.nl, johnpol@2ka.mipt.ru, christian@myri.com To: xemul@openvz.org Return-path: Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:48766 "EHLO sunset.davemloft.net" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1750902AbYKBEW5 (ORCPT ); Sun, 2 Nov 2008 00:22:57 -0400 In-Reply-To: <490B1C76.6090008@openvz.org> Sender: netdev-owner@vger.kernel.org List-ID: From: Pavel Emelyanov Date: Fri, 31 Oct 2008 17:55:50 +0300 > > Well, looking at current implementation, I found that udp_v4_mcast_next() > > doesnt take into account the 'struct net *net', so we have a bug here... > > > > udp_v6_mcast_next() is buggy too (or at least its caller is) > > > > David, please find a patch against net-2.6 > > > > Thanks > > > > [PATCH] udp: multicast packets need to check namespace > > > > Current UDP multicast delivery is not namespace aware. > > > > > > Signed-off-by: Eric Dumazet > > Acked-by: Pavel Emelyanov Applied, thanks everyone.