bridge: add flags to distinguish permanent mdb entires

[deliverable/linux.git] / net / bridge / br_private.h

diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h
index f21a739a6186b64f4850c69bea1fc69c7c47d066..49b85af44016bb41ff82470a7293200c3d60c4a3 100644 (file)
--- a/net/bridge/br_private.h
+++ b/net/bridge/br_private.h
@@ -83,6 +83,7 @@ struct net_bridge_port_group {
        struct rcu_head                 rcu;
        struct timer_list               timer;
        struct br_ip                    addr;
+       unsigned char                   state;
 };
 
 struct net_bridge_mdb_entry
@@ -443,7 +444,8 @@ extern void br_multicast_free_pg(struct rcu_head *head);
 extern struct net_bridge_port_group *br_multicast_new_port_group(
                                struct net_bridge_port *port,
                                struct br_ip *group,
-                               struct net_bridge_port_group *next);
+                               struct net_bridge_port_group *next,
+                               unsigned char state);
 extern void br_mdb_init(void);
 extern void br_mdb_notify(struct net_device *dev, struct net_bridge_port *port,
                          struct br_ip *group, int type);