258 extern int inet6_sk_rebuild_header(struct sock *sk);
270 static inline struct raw6_sock *raw6_sk(const struct sock *sk)  in raw6_sk()  argument
272 	return (struct raw6_sock *)sk;  in raw6_sk()
286 #define __ipv6_only_sock(sk)	(sk->sk_ipv6only)  argument
287 #define ipv6_only_sock(sk)	(__ipv6_only_sock(sk))  argument
288 #define ipv6_sk_rxinfo(sk)	((sk)->sk_family == PF_INET6 && \  argument
289 				 inet6_sk(sk)->rxopt.bits.rxinfo)
291 static inline const struct in6_addr *inet6_rcv_saddr(const struct sock *sk)  in inet6_rcv_saddr()  argument
293 	if (sk->sk_family == AF_INET6)  in inet6_rcv_saddr()
294 		return &sk->sk_v6_rcv_saddr;  in inet6_rcv_saddr()
298 static inline int inet_v6_ipv6only(const struct sock *sk)  in inet_v6_ipv6only()  argument
301 	return ipv6_only_sock(sk);  in inet_v6_ipv6only()
304 #define __ipv6_only_sock(sk)	0  argument
305 #define ipv6_only_sock(sk)	0  argument
306 #define ipv6_sk_rxinfo(sk)	0  argument
319 static inline struct raw6_sock *raw6_sk(const struct sock *sk)  in raw6_sk()  argument