From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nikolay Aleksandrov Subject: [PATCH iproute2 09/21] iplink: bridge: add support for IFLA_BR_MCAST_QUERY_USE_IFADDR Date: Mon, 8 Feb 2016 12:55:15 +0100 Message-ID: <1454932527-30569-10-git-send-email-razor@blackwall.org> References: <1454932527-30569-1-git-send-email-razor@blackwall.org> Cc: roopa@cumulusnetworks.com, stephen@networkplumber.org, Nikolay Aleksandrov To: netdev@vger.kernel.org Return-path: Received: from mail-wm0-f46.google.com ([74.125.82.46]:37312 "EHLO mail-wm0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752374AbcBHL4R (ORCPT ); Mon, 8 Feb 2016 06:56:17 -0500 Received: by mail-wm0-f46.google.com with SMTP id g62so112741456wme.0 for ; Mon, 08 Feb 2016 03:56:16 -0800 (PST) In-Reply-To: <1454932527-30569-1-git-send-email-razor@blackwall.org> Sender: netdev-owner@vger.kernel.org List-ID: From: Nikolay Aleksandrov This patch implements support for the IFLA_BR_MCAST_QUERY_USE_IFADDR attribute in iproute2 so it can toggle the multicast_query_use_ifaddr val. Signed-off-by: Nikolay Aleksandrov --- ip/iplink_bridge.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/ip/iplink_bridge.c b/ip/iplink_bridge.c index 208d155df440..30f7b8014e2a 100644 --- a/ip/iplink_bridge.c +++ b/ip/iplink_bridge.c @@ -34,6 +34,7 @@ static void print_explain(FILE *f) " [ vlan_default_pvid VLAN_DEFAULT_PVID ]\n" " [ mcast_snooping MULTICAST_SNOOPING ]\n" " [ mcast_router MULTICAST_ROUTER ]\n" + " [ mcast_query_use_ifaddr MCAST_QUERY_USE_IFADDR ]\n" "\n" "Where: VLAN_PROTOCOL := { 802.1Q | 802.1ad }\n" ); @@ -157,6 +158,16 @@ static int bridge_parse_opt(struct link_util *lu, int argc, char **argv, invarg("invalid mcast_snooping", *argv); addattr8(n, 1024, IFLA_BR_MCAST_SNOOPING, mcast_snoop); + } else if (matches(*argv, "mcast_query_use_ifaddr") == 0) { + __u8 mcast_qui; + + NEXT_ARG(); + if (get_u8(&mcast_qui, *argv, 0)) + invarg("invalid mcast_query_use_ifaddr", + *argv); + + addattr8(n, 1024, IFLA_BR_MCAST_QUERY_USE_IFADDR, + mcast_qui); } else if (matches(*argv, "help") == 0) { explain(); return -1; @@ -284,6 +295,10 @@ static void bridge_print_opt(struct link_util *lu, FILE *f, struct rtattr *tb[]) if (tb[IFLA_BR_MCAST_ROUTER]) fprintf(f, "mcast_router %u ", rta_getattr_u8(tb[IFLA_BR_MCAST_ROUTER])); + + if (tb[IFLA_BR_MCAST_QUERY_USE_IFADDR]) + fprintf(f, "mcast_query_use_ifaddr %u ", + rta_getattr_u8(tb[IFLA_BR_MCAST_QUERY_USE_IFADDR])); } static void bridge_print_help(struct link_util *lu, int argc, char **argv, -- 2.4.3