136 struct ndisc_options *ndisc_parse_options(const struct net_device *dev,
198 	int	(*parse_options)(const struct net_device *dev,
201 	void	(*update)(const struct net_device *dev, struct neighbour *n,
204 	int	(*opt_addr_space)(const struct net_device *dev, u8 icmp6_type,
207 	void	(*fill_addr_option)(const struct net_device *dev,
210 	void	(*prefix_rcv_add_addr)(struct net *net, struct net_device *dev,
221 static inline int ndisc_ops_parse_options(const struct net_device *dev,  in ndisc_ops_parse_options()  argument
225 	if (dev->ndisc_ops && dev->ndisc_ops->parse_options)  in ndisc_ops_parse_options()
226 		return dev->ndisc_ops->parse_options(dev, nd_opt, ndopts);  in ndisc_ops_parse_options()
231 static inline void ndisc_ops_update(const struct net_device *dev,  in ndisc_ops_update()  argument
236 	if (dev->ndisc_ops && dev->ndisc_ops->update)  in ndisc_ops_update()
237 		dev->ndisc_ops->update(dev, n, flags, icmp6_type, ndopts);  in ndisc_ops_update()
240 static inline int ndisc_ops_opt_addr_space(const struct net_device *dev,  in ndisc_ops_opt_addr_space()  argument
243 	if (dev->ndisc_ops && dev->ndisc_ops->opt_addr_space &&  in ndisc_ops_opt_addr_space()
245 		return dev->ndisc_ops->opt_addr_space(dev, icmp6_type, NULL,  in ndisc_ops_opt_addr_space()
251 static inline int ndisc_ops_redirect_opt_addr_space(const struct net_device *dev,  in ndisc_ops_redirect_opt_addr_space()  argument
255 	if (dev->ndisc_ops && dev->ndisc_ops->opt_addr_space)  in ndisc_ops_redirect_opt_addr_space()
256 		return dev->ndisc_ops->opt_addr_space(dev, NDISC_REDIRECT,  in ndisc_ops_redirect_opt_addr_space()
262 static inline void ndisc_ops_fill_addr_option(const struct net_device *dev,  in ndisc_ops_fill_addr_option()  argument
266 	if (dev->ndisc_ops && dev->ndisc_ops->fill_addr_option &&  in ndisc_ops_fill_addr_option()
268 		dev->ndisc_ops->fill_addr_option(dev, skb, icmp6_type, NULL);  in ndisc_ops_fill_addr_option()
271 static inline void ndisc_ops_fill_redirect_addr_option(const struct net_device *dev,  in ndisc_ops_fill_redirect_addr_option()  argument
275 	if (dev->ndisc_ops && dev->ndisc_ops->fill_addr_option)  in ndisc_ops_fill_redirect_addr_option()
276 		dev->ndisc_ops->fill_addr_option(dev, skb, NDISC_REDIRECT, ha);  in ndisc_ops_fill_redirect_addr_option()
280 						 struct net_device *dev,  in ndisc_ops_prefix_rcv_add_addr()  argument
290 	if (dev->ndisc_ops && dev->ndisc_ops->prefix_rcv_add_addr)  in ndisc_ops_prefix_rcv_add_addr()
291 		dev->ndisc_ops->prefix_rcv_add_addr(net, dev, pinfo, in6_dev,  in ndisc_ops_prefix_rcv_add_addr()
320 static inline int ndisc_opt_addr_space(struct net_device *dev, u8 icmp6_type)  in ndisc_opt_addr_space()  argument
322 	return __ndisc_opt_addr_space(dev->addr_len,  in ndisc_opt_addr_space()
323 				      ndisc_addr_option_pad(dev->type)) +  in ndisc_opt_addr_space()
324 		ndisc_ops_opt_addr_space(dev, icmp6_type);  in ndisc_opt_addr_space()
327 static inline int ndisc_redirect_opt_addr_space(struct net_device *dev,  in ndisc_redirect_opt_addr_space()  argument
332 	return __ndisc_opt_addr_space(dev->addr_len,  in ndisc_redirect_opt_addr_space()
333 				      ndisc_addr_option_pad(dev->type)) +  in ndisc_redirect_opt_addr_space()
334 		ndisc_ops_redirect_opt_addr_space(dev, neigh, ops_data_buf,  in ndisc_redirect_opt_addr_space()
350 				      struct net_device *dev)  in ndisc_opt_addr_data()  argument
352 	return __ndisc_opt_addr_data(p, dev->addr_len,  in ndisc_opt_addr_data()
353 				     ndisc_addr_option_pad(dev->type));  in ndisc_opt_addr_data()
356 static inline u32 ndisc_hashfn(const void *pkey, const struct net_device *dev, __u32 *hash_rnd)  in ndisc_hashfn()  argument
360 	return (((p32[0] ^ hash32_ptr(dev)) * hash_rnd[0]) +  in ndisc_hashfn()
366 static inline struct neighbour *__ipv6_neigh_lookup_noref(struct net_device *dev, const void *pkey)  in __ipv6_neigh_lookup_noref()  argument
368 	return ___neigh_lookup_noref(&nd_tbl, neigh_key_eq128, ndisc_hashfn, pkey, dev);  in __ipv6_neigh_lookup_noref()
372 struct neighbour *__ipv6_neigh_lookup_noref_stub(struct net_device *dev,  in __ipv6_neigh_lookup_noref_stub()  argument
376 				     ndisc_hashfn, pkey, dev);  in __ipv6_neigh_lookup_noref_stub()
379 static inline struct neighbour *__ipv6_neigh_lookup(struct net_device *dev, const void *pkey)  in __ipv6_neigh_lookup()  argument
384 	n = __ipv6_neigh_lookup_noref(dev, pkey);  in __ipv6_neigh_lookup()
392 static inline void __ipv6_confirm_neigh(struct net_device *dev,  in __ipv6_confirm_neigh()  argument
398 	n = __ipv6_neigh_lookup_noref(dev, pkey);  in __ipv6_confirm_neigh()
403 static inline void __ipv6_confirm_neigh_stub(struct net_device *dev,  in __ipv6_confirm_neigh_stub()  argument
409 	n = __ipv6_neigh_lookup_noref_stub(dev, pkey);  in __ipv6_confirm_neigh_stub()
415 static inline struct neighbour *ip_neigh_gw6(struct net_device *dev,  in ip_neigh_gw6()  argument
420 	neigh = __ipv6_neigh_lookup_noref_stub(dev, addr);  in ip_neigh_gw6()
422 		neigh = __neigh_create(ipv6_stub->nd_tbl, addr, dev, false);  in ip_neigh_gw6()
435 struct sk_buff *ndisc_ns_create(struct net_device *dev, const struct in6_addr *solicit,
437 void ndisc_send_ns(struct net_device *dev, const struct in6_addr *solicit,
444 void ndisc_send_rs(struct net_device *dev,
446 void ndisc_send_na(struct net_device *dev, const struct in6_addr *daddr,
452 int ndisc_mc_map(const struct in6_addr *addr, char *buf, struct net_device *dev,
455 void ndisc_update(const struct net_device *dev, struct neighbour *neigh,