diff options
Diffstat (limited to 'net/bridge/br_private.h')
| -rw-r--r-- | net/bridge/br_private.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h index f516c53ba..52edecf3c 100644 --- a/net/bridge/br_private.h +++ b/net/bridge/br_private.h @@ -77,12 +77,21 @@ struct bridge_mcast_querier { }; #endif +struct br_vlan_stats { + u64 rx_bytes; + u64 rx_packets; + u64 tx_bytes; + u64 tx_packets; + struct u64_stats_sync syncp; +}; + /** * struct net_bridge_vlan - per-vlan entry * * @vnode: rhashtable member * @vid: VLAN id * @flags: bridge vlan flags + * @stats: per-cpu VLAN statistics * @br: if MASTER flag set, this points to a bridge struct * @port: if MASTER flag unset, this points to a port struct * @refcnt: if MASTER flag set, this is bumped for each port referencing it @@ -100,6 +109,7 @@ struct net_bridge_vlan { struct rhash_head vnode; u16 vid; u16 flags; + struct br_vlan_stats __percpu *stats; union { struct net_bridge *br; struct net_bridge_port *port; @@ -343,6 +353,7 @@ struct net_bridge #ifdef CONFIG_BRIDGE_VLAN_FILTERING struct net_bridge_vlan_group __rcu *vlgrp; u8 vlan_enabled; + u8 vlan_stats_enabled; __be16 vlan_proto; u16 default_pvid; #endif @@ -706,6 +717,7 @@ int __br_vlan_filter_toggle(struct net_bridge *br, unsigned long val); int br_vlan_filter_toggle(struct net_bridge *br, unsigned long val); int __br_vlan_set_proto(struct net_bridge *br, __be16 proto); int br_vlan_set_proto(struct net_bridge *br, unsigned long val); +int br_vlan_set_stats(struct net_bridge *br, unsigned long val); int br_vlan_init(struct net_bridge *br); int br_vlan_set_default_pvid(struct net_bridge *br, unsigned long val); int __br_vlan_set_default_pvid(struct net_bridge *br, u16 pvid); @@ -714,6 +726,8 @@ int nbp_vlan_delete(struct net_bridge_port *port, u16 vid); void nbp_vlan_flush(struct net_bridge_port *port); int nbp_vlan_init(struct net_bridge_port *port); int nbp_get_num_vlan_infos(struct net_bridge_port *p, u32 filter_mask); +void br_vlan_get_stats(const struct net_bridge_vlan *v, + struct br_vlan_stats *stats); static inline struct net_bridge_vlan_group *br_vlan_group( const struct net_bridge *br) @@ -896,6 +910,10 @@ static inline struct net_bridge_vlan_group *nbp_vlan_group_rcu( return NULL; } +static inline void br_vlan_get_stats(const struct net_bridge_vlan *v, + struct br_vlan_stats *stats) +{ +} #endif struct nf_br_ops { |