91 bool inet_rcv_saddr_equal(const struct sock *sk, const struct sock *sk2,  in inet_rcv_saddr_equal()  argument
97 					    inet6_rcv_saddr(sk2),  in inet_rcv_saddr_equal()
99 					    sk2->sk_rcv_saddr,  in inet_rcv_saddr_equal()
101 					    ipv6_only_sock(sk2),  in inet_rcv_saddr_equal()
105 	return ipv4_rcv_saddr_equal(sk->sk_rcv_saddr, sk2->sk_rcv_saddr,  in inet_rcv_saddr_equal()
106 				    ipv6_only_sock(sk2), match_wildcard,  in inet_rcv_saddr_equal()
146 static bool inet_bind_conflict(const struct sock *sk, struct sock *sk2,  in inet_bind_conflict()  argument
152 	if (sk == sk2)  in inet_bind_conflict()
155 	bound_dev_if2 = READ_ONCE(sk2->sk_bound_dev_if);  in inet_bind_conflict()
159 		if (sk->sk_reuse && sk2->sk_reuse &&  in inet_bind_conflict()
160 		    sk2->sk_state != TCP_LISTEN) {  in inet_bind_conflict()
162 				       sk2->sk_reuseport && reuseport_cb_ok &&  in inet_bind_conflict()
163 				       (sk2->sk_state == TCP_TIME_WAIT ||  in inet_bind_conflict()
164 					uid_eq(sk_uid, sock_i_uid(sk2)))))  in inet_bind_conflict()
167 			   !sk2->sk_reuseport || !reuseport_cb_ok ||  in inet_bind_conflict()
168 			   (sk2->sk_state != TCP_TIME_WAIT &&  in inet_bind_conflict()
169 			    !uid_eq(sk_uid, sock_i_uid(sk2)))) {  in inet_bind_conflict()
182 	struct sock *sk2;  in inet_bhash2_conflict()  local
184 	sk_for_each_bound_bhash2(sk2, &tb2->owners) {  in inet_bhash2_conflict()
185 		if (sk->sk_family == AF_INET && ipv6_only_sock(sk2))  in inet_bhash2_conflict()
188 		if (inet_bind_conflict(sk, sk2, sk_uid, relax,  in inet_bhash2_conflict()
219 		struct sock *sk2;  in inet_csk_bind_conflict()  local
221 		sk_for_each_bound(sk2, &tb->owners)  in inet_csk_bind_conflict()
222 			if (inet_bind_conflict(sk, sk2, uid, relax,  in inet_csk_bind_conflict()
224 			    inet_rcv_saddr_equal(sk, sk2, true))  in inet_csk_bind_conflict()