diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/bridge/br_multicast.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c index ff667e18b2d6..761fc733bf6d 100644 --- a/net/bridge/br_multicast.c +++ b/net/bridge/br_multicast.c @@ -37,6 +37,8 @@ static void br_multicast_start_querier(struct net_bridge *br, struct bridge_mcast_own_query *query); +static void br_multicast_add_router(struct net_bridge *br, + struct net_bridge_port *port); unsigned int br_mdb_rehash_seq; static inline int br_ip_equal(const struct br_ip *a, const struct br_ip *b) @@ -936,6 +938,8 @@ void br_multicast_enable_port(struct net_bridge_port *port) #if IS_ENABLED(CONFIG_IPV6) br_multicast_enable(&port->ip6_own_query); #endif + if (port->multicast_router == 2 && hlist_unhashed(&port->rlist)) + br_multicast_add_router(br, port); out: spin_unlock(&br->multicast_lock); |