From 7a53e718c551752924416b33235bf338729b5115 Mon Sep 17 00:00:00 2001 From: Nikolay Aleksandrov Date: Fri, 24 Jan 2020 13:40:20 +0200 Subject: net: bridge: vlan: add basic option dumping support We'll be dumping the options for the whole range if they're equal. The first range vlan will be used to extract the options. The commit doesn't change anything yet it just adds the skeleton for the support. The dump will happen when the first option is added. Signed-off-by: Nikolay Aleksandrov Signed-off-by: David S. Miller --- net/bridge/br_private.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'net/bridge/br_private.h') diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h index a6226ff2f0cc..403df71d2cfa 100644 --- a/net/bridge/br_private.h +++ b/net/bridge/br_private.h @@ -1191,6 +1191,14 @@ static inline void br_vlan_notify(const struct net_bridge *br, } #endif +/* br_vlan_options.c */ +#ifdef CONFIG_BRIDGE_VLAN_FILTERING +bool br_vlan_opts_eq(const struct net_bridge_vlan *v1, + const struct net_bridge_vlan *v2); +bool br_vlan_opts_fill(struct sk_buff *skb, const struct net_bridge_vlan *v); +size_t br_vlan_opts_nl_size(void); +#endif + struct nf_br_ops { int (*br_dev_xmit_hook)(struct sk_buff *skb); }; -- cgit v1.2.3-59-g8ed1b