X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=include%2Flinux%2Fif_bridge.h;h=0a8ce762a47fded2031d83ec3535feaed062806a;hb=0cb6c969ed9de43687abdfc63714b6fe4385d2fc;hp=808dcb8cc04fbeee82f00bab944ff45e8087078a;hpb=eca9fdf32dd48976eab18d310acb0b8d4cc9bf26;p=firefly-linux-kernel-4.4.55.git

diff --git a/include/linux/if_bridge.h b/include/linux/if_bridge.h
index 808dcb8cc04f..0a8ce762a47f 100644
--- a/include/linux/if_bridge.h
+++ b/include/linux/if_bridge.h
@@ -15,6 +15,7 @@
 
 #include <linux/netdevice.h>
 #include <uapi/linux/if_bridge.h>
+#include <linux/bitops.h>
 
 struct br_ip {
 	union {
@@ -32,11 +33,41 @@ struct br_ip_list {
 	struct br_ip addr;
 };
 
+#define BR_HAIRPIN_MODE		BIT(0)
+#define BR_BPDU_GUARD		BIT(1)
+#define BR_ROOT_BLOCK		BIT(2)
+#define BR_MULTICAST_FAST_LEAVE	BIT(3)
+#define BR_ADMIN_COST		BIT(4)
+#define BR_LEARNING		BIT(5)
+#define BR_FLOOD		BIT(6)
+#define BR_AUTO_MASK		(BR_FLOOD | BR_LEARNING)
+#define BR_PROMISC		BIT(7)
+#define BR_PROXYARP		BIT(8)
+#define BR_LEARNING_SYNC	BIT(9)
+
 extern void brioctl_set(int (*ioctl_hook)(struct net *, unsigned int, void __user *));
 
 typedef int br_should_route_hook_t(struct sk_buff *skb);
 extern br_should_route_hook_t __rcu *br_should_route_hook;
 
+#if IS_ENABLED(CONFIG_BRIDGE)
+int br_fdb_external_learn_add(struct net_device *dev,
+			      const unsigned char *addr, u16 vid);
+int br_fdb_external_learn_del(struct net_device *dev,
+			      const unsigned char *addr, u16 vid);
+#else
+static inline int br_fdb_external_learn_add(struct net_device *dev,
+					    const unsigned char *addr, u16 vid)
+{
+	return 0;
+}
+static inline int br_fdb_external_learn_del(struct net_device *dev,
+					    const unsigned char *addr, u16 vid)
+{
+	return 0;
+}
+#endif
+
 #if IS_ENABLED(CONFIG_BRIDGE) && IS_ENABLED(CONFIG_BRIDGE_IGMP_SNOOPING)
 int br_multicast_list_adjacent(struct net_device *dev,
 			       struct list_head *br_ip_list);