823 static int dn_confirm_accept(struct sock *sk, long *timeo, gfp_t allocation)  in dn_confirm_accept()  argument
840 			*timeo = schedule_timeout(*timeo);  in dn_confirm_accept()
848 		err = sock_intr_errno(*timeo);  in dn_confirm_accept()
852 		if (!*timeo)  in dn_confirm_accept()
865 static int dn_wait_run(struct sock *sk, long *timeo)  in dn_wait_run()  argument
874 	if (!*timeo)  in dn_wait_run()
881 			*timeo = schedule_timeout(*timeo);  in dn_wait_run()
889 		err = sock_intr_errno(*timeo);  in dn_wait_run()
893 		if (!*timeo)  in dn_wait_run()
907 static int __dn_connect(struct sock *sk, struct sockaddr_dn *addr, int addrlen, long *timeo, int fl…  in __dn_connect()  argument
929 		return dn_wait_run(sk, timeo);  in __dn_connect()
968 	if (*timeo) {  in __dn_connect()
969 		err = dn_wait_run(sk, timeo);  in __dn_connect()
980 	long timeo = sock_sndtimeo(sk, flags & O_NONBLOCK);  in dn_connect()  local
983 	err = __dn_connect(sk, addr, addrlen, &timeo, 0);  in dn_connect()
989 … int dn_check_state(struct sock *sk, struct sockaddr_dn *addr, int addrlen, long *timeo, int flags)  in dn_check_state()  argument
997 		return dn_confirm_accept(sk, timeo, sk->sk_allocation);  in dn_check_state()
1000 		return dn_wait_run(sk, timeo);  in dn_check_state()
1002 		return __dn_connect(sk, addr, addrlen, timeo, flags);  in dn_check_state()
1040 static struct sk_buff *dn_wait_for_connect(struct sock *sk, long *timeo)  in dn_wait_for_connect()  argument
1051 			*timeo = schedule_timeout(*timeo);  in dn_wait_for_connect()
1060 		err = sock_intr_errno(*timeo);  in dn_wait_for_connect()
1064 		if (!*timeo)  in dn_wait_for_connect()
1082 	long timeo = sock_rcvtimeo(sk, flags & O_NONBLOCK);  in dn_accept()  local
1094 		skb = dn_wait_for_connect(sk, &timeo);  in dn_accept()
1175 			err = dn_confirm_accept(newsk, &timeo,  in dn_accept()
1353 	long timeo;  in __dn_setsockopt()  local
1439 		timeo = sock_rcvtimeo(sk, 0);  in __dn_setsockopt()
1440 		err = dn_confirm_accept(sk, &timeo, sk->sk_allocation);  in __dn_setsockopt()
1690 	long timeo = sock_rcvtimeo(sk, flags & MSG_DONTWAIT);  in dn_recvmsg()  local
1704 	rv = dn_check_state(sk, NULL, 0, &timeo, flags);  in dn_recvmsg()
1743 			rv = sock_intr_errno(timeo);  in dn_recvmsg()
1757 		sk_wait_event(sk, &timeo, dn_data_ready(sk, queue, flags, target), &wait);  in dn_recvmsg()
1929 	long timeo;  in dn_sendmsg()  local
1938 	timeo = sock_sndtimeo(sk, flags & MSG_DONTWAIT);  in dn_sendmsg()
1953 	err = dn_check_state(sk, addr, addr_len, &timeo, flags);  in dn_sendmsg()
1988 			err = sock_intr_errno(timeo);  in dn_sendmsg()
2014 			sk_wait_event(sk, &timeo,  in dn_sendmsg()