189 	if (sk->prot->destroy)  in inet_sock_release()
190 		sk->prot->destroy(sk);  in inet_sock_release()
199 	sk->prot->unhash(sk);  in inet_sock_release()
241 	return sk->prot->setsockopt(sk,level,optname,optval,optlen);  in inet_setsockopt()
257 	return sk->prot->getsockopt(sk,level,optname,optval,optlen);  in inet_getsockopt()
269 		if (sk->prot->get_port(sk, 0) != 0) {  in inet_autobind()
361 	sk->prot = answer->prot;  in inet_create()
387 	sk->backlog_rcv = sk->prot->backlog_rcv;  in inet_create()
409 		sk->prot->hash(sk);  in inet_create()
412 	if (sk->prot->init) {  in inet_create()
413 		int err = sk->prot->init(sk);  in inet_create()
465 		sk->prot->close(sk, timeout);  in inet_release()
482 	if(sk->prot->bind)  in inet_bind()
483 		return sk->prot->bind(sk, uaddr, addr_len);  in inet_bind()
529 	if (sk->prot->get_port(sk, snum) != 0) {  in inet_bind()
555 		return sk->prot->disconnect(sk, flags);  in inet_dgram_connect()
559 	return sk->prot->connect(sk, (struct sockaddr *)uaddr, addr_len);  in inet_dgram_connect()
602 		err = sk->prot->disconnect(sk, flags);  in inet_stream_connect()
623 		err = sk->prot->connect(sk, uaddr, addr_len);  in inet_stream_connect()
669 	if (sk->prot->disconnect(sk, flags))  in inet_stream_connect()
684 	if((sk2 = sk1->prot->accept(sk1,flags,&err)) == NULL)  in inet_accept()
741 	err = sk->prot->recvmsg(sk, msg, size, flags&MSG_DONTWAIT,  in inet_recvmsg()
758 	return sk->prot->sendmsg(sk, msg, size);  in inet_sendmsg()
790 		if (sk->prot->shutdown)  in inet_shutdown()
791 			sk->prot->shutdown(sk, how);  in inet_shutdown()
803 		err = sk->prot->disconnect(sk, O_NONBLOCK);  in inet_shutdown()
938 			if (sk->prot->ioctl==NULL || (err=sk->prot->ioctl(sk, cmd, arg))==-ENOIOCTLCMD)  in inet_ioctl()
1026                 prot:        &tcp_prot,
1036                 prot:        &udp_prot,
1047                prot:        &raw_prot,