289 static inline void skb_dst_drop(struct sk_buff *skb)  in skb_dst_drop()  argument
291 	if (skb->_skb_refdst) {  in skb_dst_drop()
292 		refdst_drop(skb->_skb_refdst);  in skb_dst_drop()
293 		skb->_skb_refdst = 0UL;  in skb_dst_drop()
310 static inline void skb_dst_force(struct sk_buff *skb)  in skb_dst_force()  argument
312 	if (skb_dst_is_noref(skb)) {  in skb_dst_force()
314 		skb->_skb_refdst &= ~SKB_DST_NOREF;  in skb_dst_force()
315 		dst_clone(skb_dst(skb));  in skb_dst_force()
328 static inline void __skb_tunnel_rx(struct sk_buff *skb, struct net_device *dev)  in __skb_tunnel_rx()  argument
330 	skb->dev = dev;  in __skb_tunnel_rx()
337 	if (!skb->l4_rxhash)  in __skb_tunnel_rx()
338 		skb->rxhash = 0;  in __skb_tunnel_rx()
339 	skb_set_queue_mapping(skb, 0);  in __skb_tunnel_rx()
340 	skb_dst_drop(skb);  in __skb_tunnel_rx()
341 	nf_reset(skb);  in __skb_tunnel_rx()
353 static inline void skb_tunnel_rx(struct sk_buff *skb, struct net_device *dev)  in skb_tunnel_rx()  argument
357 	dev->stats.rx_bytes += skb->len;  in skb_tunnel_rx()
358 	__skb_tunnel_rx(skb, dev);  in skb_tunnel_rx()
365 static inline struct dst_entry *skb_dst_pop(struct sk_buff *skb)  in skb_dst_pop()  argument
367 	struct dst_entry *child = dst_clone(skb_dst(skb)->child);  in skb_dst_pop()
369 	skb_dst_drop(skb);  in skb_dst_pop()
373 extern int dst_discard(struct sk_buff *skb);
414 static inline void dst_link_failure(struct sk_buff *skb)  in dst_link_failure()  argument
416 	struct dst_entry *dst = skb_dst(skb);  in dst_link_failure()
418 		dst->ops->link_failure(skb);  in dst_link_failure()
433 static inline int dst_output(struct sk_buff *skb)  in dst_output()  argument
435 	return skb_dst(skb)->output(skb);  in dst_output()
439 static inline int dst_input(struct sk_buff *skb)  in dst_input()  argument
441 	return skb_dst(skb)->input(skb);  in dst_input()