Commit ef8299de authored Jul 15, 2015 by Nikolay Aleksandrov Committed by David S. Miller Jul 20, 2015

bridge: multicast: notify on group delete



Group notifications were not sent when a group expired or was deleted
due to bridge/port device being deleted. So add br_mdb_notify() to
br_multicast_del_pg().

Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 03b6dc7d

net/bridge/br_multicast.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -273,6 +273,8 @@ static void br_multicast_del_pg(struct net_bridge *br,
		rcu_assign_pointer(*pp, p->next);
		hlist_del_init(&p->mglist);
		del_timer(&p->timer);
		br_mdb_notify(br->dev, p->port, &pg->addr, RTM_DELMDB,
		p->state);
		call_rcu_bh(&p->rcu, br_multicast_free_pg);

		if (!mp->ports && !mp->mglist &&