These changes are a raw update to a vanilla kernel 4.1.10, with the

[kvmfornfv.git] / kernel / net / bridge / br_mdb.c

diff --git a/kernel/net/bridge/br_mdb.c b/kernel/net/bridge/br_mdb.c
index e29ad70..d1f910c 100644 (file)
--- a/kernel/net/bridge/br_mdb.c
+++ b/kernel/net/bridge/br_mdb.c
@@ -348,7 +348,6 @@ static int br_mdb_add_group(struct net_bridge *br, struct net_bridge_port *port,
                return -ENOMEM;
        rcu_assign_pointer(*pp, p);
 
-       br_mdb_notify(br->dev, port, group, RTM_NEWMDB);
        return 0;
 }
 
@@ -371,6 +370,7 @@ static int __br_mdb_add(struct net *net, struct net_bridge *br,
        if (!p || p->br != br || p->state == BR_STATE_DISABLED)
                return -EINVAL;
 
+       memset(&ip, 0, sizeof(ip));
        ip.proto = entry->addr.proto;
        if (ip.proto == htons(ETH_P_IP))
                ip.u.ip4 = entry->addr.u.ip4;
@@ -417,6 +417,7 @@ static int __br_mdb_del(struct net_bridge *br, struct br_mdb_entry *entry)
        if (!netif_running(br->dev) || br->multicast_disabled)
                return -EINVAL;
 
+       memset(&ip, 0, sizeof(ip));
        ip.proto = entry->addr.proto;
        if (ip.proto == htons(ETH_P_IP)) {
                if (timer_pending(&br->ip4_other_query.timer))