diff options
Diffstat (limited to 'net/bridge')
| -rw-r--r-- | net/bridge/br_private.h | 43 |
1 files changed, 20 insertions, 23 deletions
diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h index 40177df45ba6..ec8560349b6f 100644 --- a/net/bridge/br_private.h +++ b/net/bridge/br_private.h @@ -212,12 +212,16 @@ struct net_bridge_mdb_htable u32 ver; }; -struct net_bridge_port -{ +struct net_bridge_port { struct net_bridge *br; struct net_device *dev; struct list_head list; + unsigned long flags; +#ifdef CONFIG_BRIDGE_VLAN_FILTERING + struct net_bridge_vlan_group __rcu *vlgrp; +#endif + /* STP */ u8 priority; u8 state; @@ -238,8 +242,6 @@ struct net_bridge_port struct kobject kobj; struct rcu_head rcu; - unsigned long flags; - #ifdef CONFIG_BRIDGE_IGMP_SNOOPING struct bridge_mcast_own_query ip4_own_query; #if IS_ENABLED(CONFIG_IPV6) @@ -259,9 +261,6 @@ struct net_bridge_port #ifdef CONFIG_NET_POLL_CONTROLLER struct netpoll *np; #endif -#ifdef CONFIG_BRIDGE_VLAN_FILTERING - struct net_bridge_vlan_group __rcu *vlgrp; -#endif #ifdef CONFIG_NET_SWITCHDEV int offload_fwd_mark; #endif @@ -283,14 +282,21 @@ static inline struct net_bridge_port *br_port_get_rtnl(const struct net_device * rtnl_dereference(dev->rx_handler_data) : NULL; } -struct net_bridge -{ +struct net_bridge { spinlock_t lock; + spinlock_t hash_lock; struct list_head port_list; struct net_device *dev; - struct pcpu_sw_netstats __percpu *stats; - spinlock_t hash_lock; + /* These fields are accessed on each packet */ +#ifdef CONFIG_BRIDGE_VLAN_FILTERING + u8 vlan_enabled; + u8 vlan_stats_enabled; + __be16 vlan_proto; + u16 default_pvid; + struct net_bridge_vlan_group __rcu *vlgrp; +#endif + struct hlist_head hash[BR_HASH_SIZE]; #if IS_ENABLED(CONFIG_BRIDGE_NETFILTER) union { @@ -308,6 +314,9 @@ struct net_bridge bridge_id designated_root; bridge_id bridge_id; u32 root_path_cost; + unsigned char topology_change; + unsigned char topology_change_detected; + u16 root_port; unsigned long max_age; unsigned long hello_time; unsigned long forward_delay; @@ -319,7 +328,6 @@ struct net_bridge u8 group_addr[ETH_ALEN]; bool group_addr_set; - u16 root_port; enum { BR_NO_STP, /* no spanning tree */ @@ -327,9 +335,6 @@ struct net_bridge BR_USER_STP, /* new RSTP in userspace */ } stp_enabled; - unsigned char topology_change; - unsigned char topology_change_detected; - #ifdef CONFIG_BRIDGE_IGMP_SNOOPING unsigned char multicast_router; @@ -381,14 +386,6 @@ struct net_bridge #ifdef CONFIG_NET_SWITCHDEV int offload_fwd_mark; #endif - -#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 }; struct br_input_skb_cb { |