diff options
| author | Amerigo Wang <amwang@redhat.com> | 2012-12-14 22:09:51 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-12-15 17:14:39 -0800 |
| commit | ccb1c31a7a8744cd153a7d92b726a56b56ad61d3 (patch) | |
| tree | 1c62ac2565c657155474b3e8335a13ebcc35560e /net/bridge/br_private.h | |
| parent | 9dd9ff99532d7a7f8222fd1f0d410d91c0f15ac5 (diff) | |
bridge: add flags to distinguish permanent mdb entires
This patch adds a flag to each mdb entry, so that we can distinguish
permanent entries with temporary entries.
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Stephen Hemminger <shemminger@vyatta.com>
Cc: "David S. Miller" <davem@davemloft.net>
Signed-off-by: Cong Wang <amwang@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/bridge/br_private.h')
| -rw-r--r-- | net/bridge/br_private.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h index f21a739a6186..49b85af44016 100644 --- 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); |