28 static struct sk_buff *__skb_udp_tunnel_segment(struct sk_buff *skb,  in __skb_udp_tunnel_segment()
30 	struct sk_buff *(*gso_inner_segment)(struct sk_buff *skb,  in __skb_udp_tunnel_segment()
34 	struct sk_buff *segs = ERR_PTR(-EINVAL);  in __skb_udp_tunnel_segment()
140 struct sk_buff *skb_udp_tunnel_segment(struct sk_buff *skb,  in skb_udp_tunnel_segment()
147 	struct sk_buff *segs = ERR_PTR(-EINVAL);  in skb_udp_tunnel_segment()
148 	struct sk_buff *(*gso_inner_segment)(struct sk_buff *skb,  in skb_udp_tunnel_segment()
178 static struct sk_buff *udp4_ufo_fragment(struct sk_buff *skb,  in udp4_ufo_fragment()
181 	struct sk_buff *segs = ERR_PTR(-EINVAL);  in udp4_ufo_fragment()
293 struct sk_buff **udp_gro_receive(struct sk_buff **head, struct sk_buff *skb,  in udp_gro_receive()
297 	struct sk_buff *p, **pp = NULL;  in udp_gro_receive()
352 static struct sk_buff **udp4_gro_receive(struct sk_buff **head,  in udp4_gro_receive()
353 					 struct sk_buff *skb)  in udp4_gro_receive()
379 int udp_gro_complete(struct sk_buff *skb, int nhoff)  in udp_gro_complete()
415 static int udp4_gro_complete(struct sk_buff *skb, int nhoff)  in udp4_gro_complete()