diff options
Diffstat (limited to 'net/bridge/br_mdb.c')
| -rw-r--r-- | net/bridge/br_mdb.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/net/bridge/br_mdb.c b/net/bridge/br_mdb.c index 482edb9aadc7..10c416c7bf47 100644 --- a/net/bridge/br_mdb.c +++ b/net/bridge/br_mdb.c @@ -18,7 +18,12 @@ static bool br_rports_have_mc_router(struct net_bridge *br) { +#if IS_ENABLED(CONFIG_IPV6) + return !hlist_empty(&br->ip4_mc_router_list) || + !hlist_empty(&br->ip6_mc_router_list); +#else return !hlist_empty(&br->ip4_mc_router_list); +#endif } static bool @@ -31,8 +36,13 @@ br_ip4_rports_get_timer(struct net_bridge_port *port, unsigned long *timer) static bool br_ip6_rports_get_timer(struct net_bridge_port *port, unsigned long *timer) { +#if IS_ENABLED(CONFIG_IPV6) + *timer = br_timer_value(&port->ip6_mc_router_timer); + return !hlist_unhashed(&port->ip6_rlist); +#else *timer = 0; return false; +#endif } static int br_rports_fill_info(struct sk_buff *skb, struct netlink_callback *cb, |