33 struct metadata_dst {  struct
44 static inline struct metadata_dst *skb_metadata_dst(const struct sk_buff *skb)  in skb_metadata_dst()  argument
46 	struct metadata_dst *md_dst = (struct metadata_dst *) skb_dst(skb);  in skb_metadata_dst()
57 	struct metadata_dst *md_dst = skb_metadata_dst(skb);  in skb_tunnel_info()
79 	struct metadata_dst *md_dst = skb_metadata_dst(skb);  in skb_xfrm_md_info()
103 	const struct metadata_dst *a, *b;  in skb_metadata_dst_cmp()
108 	a = (const struct metadata_dst *) skb_dst(skb_a);  in skb_metadata_dst_cmp()
109 	b = (const struct metadata_dst *) skb_dst(skb_b);  in skb_metadata_dst_cmp()
133 void metadata_dst_free(struct metadata_dst *);
134 struct metadata_dst *metadata_dst_alloc(u8 optslen, enum metadata_type type,
136 void metadata_dst_free_percpu(struct metadata_dst __percpu *md_dst);
137 struct metadata_dst __percpu *
140 static inline struct metadata_dst *tun_rx_dst(int md_size)  in tun_rx_dst()
142 	struct metadata_dst *tun_dst;  in tun_rx_dst()
153 static inline struct metadata_dst *tun_dst_unclone(struct sk_buff *skb)  in tun_dst_unclone()
155 	struct metadata_dst *md_dst = skb_metadata_dst(skb);  in tun_dst_unclone()
157 	struct metadata_dst *new_md;  in tun_dst_unclone()
189 	struct metadata_dst *dst;  in skb_tunnel_info_unclone()
198 static inline struct metadata_dst *__ip_tun_set_dst(__be32 saddr,  in __ip_tun_set_dst()
206 	struct metadata_dst *tun_dst;  in __ip_tun_set_dst()
218 static inline struct metadata_dst *ip_tun_rx_dst(struct sk_buff *skb,  in ip_tun_rx_dst()
224 	struct metadata_dst *tun_dst;  in ip_tun_rx_dst()
235 static inline struct metadata_dst *__ipv6_tun_set_dst(const struct in6_addr *saddr,  in __ipv6_tun_set_dst()
244 	struct metadata_dst *tun_dst;  in __ipv6_tun_set_dst()
268 static inline struct metadata_dst *ipv6_tun_rx_dst(struct sk_buff *skb,  in ipv6_tun_rx_dst()