Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751292AbVJaCvM (ORCPT ); Sun, 30 Oct 2005 21:51:12 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751290AbVJaCvM (ORCPT ); Sun, 30 Oct 2005 21:51:12 -0500 Received: from send.forptr.21cn.com ([202.105.45.51]:16621 "HELO 21cn.com") by vger.kernel.org with SMTP id S1751286AbVJaCvK (ORCPT ); Sun, 30 Oct 2005 21:51:10 -0500 Message-ID: <436586F0.9080101@21cn.com> Date: Mon, 31 Oct 2005 10:52:32 +0800 From: Yan Zheng User-Agent: Mozilla Thunderbird 1.0.2-6 (X11/20050513) X-Accept-Language: en-us, en MIME-Version: 1.0 To: netdev@vger.kernel.org CC: linux-kernel@vger.kernel.org, David Stevens Subject: [PATCH][MCAST]IPv6: small fix for ip6_mc_msfilter(...) Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-AIMC-AUTH: yanzheng X-AIMC-MAILFROM: yanzheng@21cn.com X-AIMC-Msg-ID: rWWnZ6OB Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 976 Lines: 30 Hi. I think ip6_mc_add_src(...) should be called when number of sources is zero and filter mode is exclude. Regards Signed-off-by: Yan Zheng Index: net/ipv6/mcast.c ================================================================================ --- linux-2.6.14/net/ipv6/mcast.c 2005-10-30 23:09:33.000000000 +0800 +++ linux/net/ipv6/mcast.c 2005-10-31 10:37:36.000000000 +0800 @@ -545,8 +545,10 @@ int ip6_mc_msfilter(struct sock *sk, str sock_kfree_s(sk, newpsl, IP6_SFLSIZE(newpsl->sl_max)); goto done; } - } else + } else { newpsl = NULL; + ip6_mc_add_src(idev, group, gsf->gf_fmode, 0, NULL, 0); + } psl = pmc->sflist; if (psl) { (void) ip6_mc_del_src(idev, group, pmc->sfmode, - 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/