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path: root/drivers/net/ipvlan/ipvlan.h
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Diffstat (limited to 'drivers/net/ipvlan/ipvlan.h')
-rw-r--r--drivers/net/ipvlan/ipvlan.h31
1 files changed, 31 insertions, 0 deletions
diff --git a/drivers/net/ipvlan/ipvlan.h b/drivers/net/ipvlan/ipvlan.h
index ba8173a0b62e..5166575a164d 100644
--- a/drivers/net/ipvlan/ipvlan.h
+++ b/drivers/net/ipvlan/ipvlan.h
@@ -96,6 +96,7 @@ struct ipvl_port {
struct hlist_head hlhead[IPVLAN_HASH_SIZE];
struct list_head ipvlans;
u16 mode;
+ u16 flags;
u16 dev_id_start;
struct work_struct wq;
struct sk_buff_head backlog;
@@ -123,6 +124,36 @@ static inline struct ipvl_port *ipvlan_port_get_rtnl(const struct net_device *d)
return rtnl_dereference(d->rx_handler_data);
}
+static inline bool ipvlan_is_private(const struct ipvl_port *port)
+{
+ return !!(port->flags & IPVLAN_F_PRIVATE);
+}
+
+static inline void ipvlan_mark_private(struct ipvl_port *port)
+{
+ port->flags |= IPVLAN_F_PRIVATE;
+}
+
+static inline void ipvlan_clear_private(struct ipvl_port *port)
+{
+ port->flags &= ~IPVLAN_F_PRIVATE;
+}
+
+static inline bool ipvlan_is_vepa(const struct ipvl_port *port)
+{
+ return !!(port->flags & IPVLAN_F_VEPA);
+}
+
+static inline void ipvlan_mark_vepa(struct ipvl_port *port)
+{
+ port->flags |= IPVLAN_F_VEPA;
+}
+
+static inline void ipvlan_clear_vepa(struct ipvl_port *port)
+{
+ port->flags &= ~IPVLAN_F_VEPA;
+}
+
void ipvlan_init_secret(void);
unsigned int ipvlan_mac_hash(const unsigned char *addr);
rx_handler_result_t ipvlan_handle_frame(struct sk_buff **pskb);