30 int inet6_csk_bind_conflict(const struct sock *sk,  in inet6_csk_bind_conflict()  argument
34 	int reuse = sk->sk_reuse;  in inet6_csk_bind_conflict()
35 	int reuseport = sk->sk_reuseport;  in inet6_csk_bind_conflict()
36 	kuid_t uid = sock_i_uid((struct sock *)sk);  in inet6_csk_bind_conflict()
44 		if (sk != sk2 &&  in inet6_csk_bind_conflict()
45 		    (!sk->sk_bound_dev_if ||  in inet6_csk_bind_conflict()
47 		     sk->sk_bound_dev_if == sk2->sk_bound_dev_if)) {  in inet6_csk_bind_conflict()
54 				if (ipv6_rcv_saddr_equal(sk, sk2))  in inet6_csk_bind_conflict()
59 			    ipv6_rcv_saddr_equal(sk, sk2))  in inet6_csk_bind_conflict()
68 struct dst_entry *inet6_csk_route_req(const struct sock *sk,  in inet6_csk_route_req()  argument
74 	const struct ipv6_pinfo *np = inet6_sk(sk);  in inet6_csk_route_req()
91 	dst = ip6_dst_lookup_flow(sk, fl6, final_p);  in inet6_csk_route_req()
99 void inet6_csk_addr2sockaddr(struct sock *sk, struct sockaddr *uaddr)  in inet6_csk_addr2sockaddr()  argument
104 	sin6->sin6_addr = sk->sk_v6_daddr;  in inet6_csk_addr2sockaddr()
105 	sin6->sin6_port	= inet_sk(sk)->inet_dport;  in inet6_csk_addr2sockaddr()
109 						  sk->sk_bound_dev_if);  in inet6_csk_addr2sockaddr()
114 struct dst_entry *__inet6_csk_dst_check(struct sock *sk, u32 cookie)  in __inet6_csk_dst_check()  argument
116 	return __sk_dst_check(sk, cookie);  in __inet6_csk_dst_check()
119 static struct dst_entry *inet6_csk_route_socket(struct sock *sk,  in inet6_csk_route_socket()  argument
122 	struct inet_sock *inet = inet_sk(sk);  in inet6_csk_route_socket()
123 	struct ipv6_pinfo *np = inet6_sk(sk);  in inet6_csk_route_socket()
128 	fl6->flowi6_proto = sk->sk_protocol;  in inet6_csk_route_socket()
129 	fl6->daddr = sk->sk_v6_daddr;  in inet6_csk_route_socket()
132 	IP6_ECN_flow_xmit(sk, fl6->flowlabel);  in inet6_csk_route_socket()
133 	fl6->flowi6_oif = sk->sk_bound_dev_if;  in inet6_csk_route_socket()
134 	fl6->flowi6_mark = sk->sk_mark;  in inet6_csk_route_socket()
137 	security_sk_classify_flow(sk, flowi6_to_flowi(fl6));  in inet6_csk_route_socket()
143 	dst = __inet6_csk_dst_check(sk, np->dst_cookie);  in inet6_csk_route_socket()
145 		dst = ip6_dst_lookup_flow(sk, fl6, final_p);  in inet6_csk_route_socket()
148 			ip6_dst_store(sk, dst, NULL, NULL);  in inet6_csk_route_socket()
153 int inet6_csk_xmit(struct sock *sk, struct sk_buff *skb, struct flowi *fl_unused)  in inet6_csk_xmit()  argument
155 	struct ipv6_pinfo *np = inet6_sk(sk);  in inet6_csk_xmit()
160 	dst = inet6_csk_route_socket(sk, &fl6);  in inet6_csk_xmit()
162 		sk->sk_err_soft = -PTR_ERR(dst);  in inet6_csk_xmit()
163 		sk->sk_route_caps = 0;  in inet6_csk_xmit()
172 	fl6.daddr = sk->sk_v6_daddr;  in inet6_csk_xmit()
174 	res = ip6_xmit(sk, skb, &fl6, rcu_dereference(np->opt),  in inet6_csk_xmit()
181 struct dst_entry *inet6_csk_update_pmtu(struct sock *sk, u32 mtu)  in inet6_csk_update_pmtu()  argument
184 	struct dst_entry *dst = inet6_csk_route_socket(sk, &fl6);  in inet6_csk_update_pmtu()
188 	dst->ops->update_pmtu(dst, sk, NULL, mtu);  in inet6_csk_update_pmtu()
190 	dst = inet6_csk_route_socket(sk, &fl6);  in inet6_csk_update_pmtu()