173 	struct iovec iov[max_nr_msg];  in send_udp_sendmmsg()  local
184 		iov[i].iov_base = data + off;  in send_udp_sendmmsg()
185 		iov[i].iov_len = cfg_mss < left ? cfg_mss : left;  in send_udp_sendmmsg()
187 		mmsgs[i].msg_hdr.msg_iov = iov + i;  in send_udp_sendmmsg()
190 		off += iov[i].iov_len;  in send_udp_sendmmsg()
191 		left -= iov[i].iov_len;  in send_udp_sendmmsg()
217 	struct iovec iov = {0};  in send_udp_segment()  local
220 	iov.iov_base = data;  in send_udp_segment()
221 	iov.iov_len = cfg_payload_len;  in send_udp_segment()
223 	msg.msg_iov = &iov;  in send_udp_segment()
236 	if (ret != iov.iov_len)  in send_udp_segment()
237 		error(1, 0, "sendmsg: %u != %lu\n", ret, iov.iov_len);  in send_udp_segment()