349 void neigh_destroy(struct neighbour *neigh);
350 int __neigh_event_send(struct neighbour *neigh, struct sk_buff *skb,
352 int neigh_update(struct neighbour *neigh, const u8 *lladdr, u8 new, u32 flags,
354 void __neigh_set_probe_once(struct neighbour *neigh);
359 int neigh_resolve_output(struct neighbour *neigh, struct sk_buff *skb);
360 int neigh_connected_output(struct neighbour *neigh, struct sk_buff *skb);
361 int neigh_direct_output(struct neighbour *neigh, struct sk_buff *skb);
446 static inline void neigh_release(struct neighbour *neigh)  in neigh_release()  argument
448 	if (refcount_dec_and_test(&neigh->refcnt))  in neigh_release()
449 		neigh_destroy(neigh);  in neigh_release()
452 static inline struct neighbour * neigh_clone(struct neighbour *neigh)  in neigh_clone()  argument
454 	if (neigh)  in neigh_clone()
455 		refcount_inc(&neigh->refcnt);  in neigh_clone()
456 	return neigh;  in neigh_clone()
461 static __always_inline int neigh_event_send_probe(struct neighbour *neigh,  in neigh_event_send_probe()  argument
467 	if (READ_ONCE(neigh->used) != now)  in neigh_event_send_probe()
468 		WRITE_ONCE(neigh->used, now);  in neigh_event_send_probe()
469 	if (!(neigh->nud_state & (NUD_CONNECTED | NUD_DELAY | NUD_PROBE)))  in neigh_event_send_probe()
470 		return __neigh_event_send(neigh, skb, immediate_ok);  in neigh_event_send_probe()
474 static inline int neigh_event_send(struct neighbour *neigh, struct sk_buff *skb)  in neigh_event_send()  argument
476 	return neigh_event_send_probe(neigh, skb, true);  in neigh_event_send()
593 static inline void neigh_update_is_router(struct neighbour *neigh, u32 flags,  in neigh_update_is_router()  argument
599 	if ((neigh->flags ^ ndm_flags) & NTF_ROUTER) {  in neigh_update_is_router()
601 			neigh->flags |= NTF_ROUTER;  in neigh_update_is_router()
603 			neigh->flags &= ~NTF_ROUTER;  in neigh_update_is_router()