135 	struct kvec iov[2];  in rxrpc_send_ack_packet()  local
188 	iov[0].iov_base	= pkt;  in rxrpc_send_ack_packet()
189 	iov[0].iov_len	= sizeof(pkt->whdr) + sizeof(pkt->ack) + n;  in rxrpc_send_ack_packet()
190 	iov[1].iov_base = &pkt->ackinfo;  in rxrpc_send_ack_packet()
191 	iov[1].iov_len	= sizeof(pkt->ackinfo);  in rxrpc_send_ack_packet()
192 	len = iov[0].iov_len + iov[1].iov_len;  in rxrpc_send_ack_packet()
216 	ret = kernel_sendmsg(conn->params.local->socket, &msg, iov, 2, len);  in rxrpc_send_ack_packet()
260 	struct kvec iov[1];  in rxrpc_send_abort_packet()  local
299 	iov[0].iov_base	= &pkt;  in rxrpc_send_abort_packet()
300 	iov[0].iov_len	= sizeof(pkt);  in rxrpc_send_abort_packet()
306 			     &msg, iov, 1, sizeof(pkt));  in rxrpc_send_abort_packet()
330 	struct kvec iov[2];  in rxrpc_send_data_packet()  local
356 	iov[0].iov_base = &whdr;  in rxrpc_send_data_packet()
357 	iov[0].iov_len = sizeof(whdr);  in rxrpc_send_data_packet()
358 	iov[1].iov_base = skb->head;  in rxrpc_send_data_packet()
359 	iov[1].iov_len = skb->len;  in rxrpc_send_data_packet()
360 	len = iov[0].iov_len + iov[1].iov_len;  in rxrpc_send_data_packet()
401 	if (iov[1].iov_len >= call->peer->maxdata)  in rxrpc_send_data_packet()
416 	ret = kernel_sendmsg(conn->params.local->socket, &msg, iov, 2, len);  in rxrpc_send_data_packet()
493 					     iov, 2, len);  in rxrpc_send_data_packet()
511 					     iov, 2, len);  in rxrpc_send_data_packet()
548 	struct kvec iov[2];  in rxrpc_reject_packets()  local
555 	iov[0].iov_base = &whdr;  in rxrpc_reject_packets()
556 	iov[0].iov_len = sizeof(whdr);  in rxrpc_reject_packets()
557 	iov[1].iov_base = &code;  in rxrpc_reject_packets()
558 	iov[1].iov_len = sizeof(code);  in rxrpc_reject_packets()
600 					     iov, ioc, size);  in rxrpc_reject_packets()
622 	struct kvec iov[2];  in rxrpc_send_keepalive()  local
646 	iov[0].iov_base	= &whdr;  in rxrpc_send_keepalive()
647 	iov[0].iov_len	= sizeof(whdr);  in rxrpc_send_keepalive()
648 	iov[1].iov_base	= (char *)rxrpc_keepalive_string;  in rxrpc_send_keepalive()
649 	iov[1].iov_len	= sizeof(rxrpc_keepalive_string);  in rxrpc_send_keepalive()
651 	len = iov[0].iov_len + iov[1].iov_len;  in rxrpc_send_keepalive()
655 	ret = kernel_sendmsg(peer->local->socket, &msg, iov, 2, len);  in rxrpc_send_keepalive()