diff options
Diffstat (limited to 'net/bridge/br_private.h')
| -rw-r--r-- | net/bridge/br_private.h | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h index 522d707cc533..0abb632283ff 100644 --- a/net/bridge/br_private.h +++ b/net/bridge/br_private.h @@ -306,16 +306,20 @@ static inline struct net_bridge_port *br_port_get_rtnl_rcu(const struct net_devi rcu_dereference_rtnl(dev->rx_handler_data) : NULL; } +enum net_bridge_opts { + BROPT_VLAN_ENABLED, + BROPT_VLAN_STATS_ENABLED, +}; + 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; + unsigned long options; /* 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; @@ -489,6 +493,14 @@ static inline bool br_vlan_should_use(const struct net_bridge_vlan *v) return true; } +static inline int br_opt_get(const struct net_bridge *br, + enum net_bridge_opts opt) +{ + return test_bit(opt, &br->options); +} + +void br_opt_toggle(struct net_bridge *br, enum net_bridge_opts opt, bool on); + /* br_device.c */ void br_dev_setup(struct net_device *dev); void br_dev_delete(struct net_device *dev, struct list_head *list); |