diff options
Diffstat (limited to 'net/bridge/br_private.h')
| -rw-r--r-- | net/bridge/br_private.h | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h index 59d3a85c5873..bc17210d4c52 100644 --- a/net/bridge/br_private.h +++ b/net/bridge/br_private.h @@ -174,6 +174,8 @@ struct net_bridge_port #define BR_ADMIN_COST 0x00000010 #define BR_LEARNING 0x00000020 #define BR_FLOOD 0x00000040 +#define BR_AUTO_MASK (BR_FLOOD | BR_LEARNING) +#define BR_PROMISC 0x00000080 #ifdef CONFIG_BRIDGE_IGMP_SNOOPING struct bridge_mcast_query ip4_query; @@ -198,6 +200,9 @@ struct net_bridge_port #endif }; +#define br_auto_port(p) ((p)->flags & BR_AUTO_MASK) +#define br_promisc_port(p) ((p)->flags & BR_PROMISC) + #define br_port_exists(dev) (dev->priv_flags & IFF_BRIDGE_PORT) static inline struct net_bridge_port *br_port_get_rcu(const struct net_device *dev) @@ -290,6 +295,7 @@ struct net_bridge struct timer_list topology_change_timer; struct timer_list gc_timer; struct kobject *ifobj; + u32 auto_cnt; #ifdef CONFIG_BRIDGE_VLAN_FILTERING u8 vlan_enabled; struct net_port_vlans __rcu *vlan_info; @@ -327,8 +333,6 @@ struct br_input_skb_cb { #define br_debug(br, format, args...) \ pr_debug("%s: " format, (br)->dev->name, ##args) -extern struct notifier_block br_device_notifier; - /* called under bridge lock */ static inline int br_is_root_bridge(const struct net_bridge *br) { @@ -395,6 +399,8 @@ int br_fdb_add(struct ndmsg *nlh, struct nlattr *tb[], struct net_device *dev, const unsigned char *addr, u16 nlh_flags); int br_fdb_dump(struct sk_buff *skb, struct netlink_callback *cb, struct net_device *dev, int idx); +int br_fdb_sync_static(struct net_bridge *br, struct net_bridge_port *p); +void br_fdb_unsync_static(struct net_bridge *br, struct net_bridge_port *p); /* br_forward.c */ void br_deliver(const struct net_bridge_port *to, struct sk_buff *skb); @@ -415,6 +421,8 @@ int br_del_if(struct net_bridge *br, struct net_device *dev); int br_min_mtu(const struct net_bridge *br); netdev_features_t br_features_recompute(struct net_bridge *br, netdev_features_t features); +void br_port_flags_change(struct net_bridge_port *port, unsigned long mask); +void br_manage_promisc(struct net_bridge *br); /* br_input.c */ int br_handle_frame_finish(struct sk_buff *skb); @@ -633,6 +641,10 @@ static inline u16 br_get_pvid(const struct net_port_vlans *v) return v->pvid ?: VLAN_N_VID; } +static inline int br_vlan_enabled(struct net_bridge *br) +{ + return br->vlan_enabled; +} #else static inline bool br_allowed_ingress(struct net_bridge *br, struct net_port_vlans *v, @@ -719,6 +731,11 @@ static inline u16 br_get_pvid(const struct net_port_vlans *v) { return VLAN_N_VID; /* Returns invalid vid */ } + +static inline int br_vlan_enabled(struct net_bridge *br) +{ + return 0; +} #endif /* br_netfilter.c */ |