84 	struct iovec iov[5];  in send_request()  local
101 	iov[0].iov_base = &function;  in send_request()
102 	iov[0].iov_len = sizeof(function);  in send_request()
103 	iov[1].iov_base = &data1_size;  in send_request()
104 	iov[1].iov_len = sizeof(data1_size);  in send_request()
105 	iov[2].iov_base = &data2_size;  in send_request()
106 	iov[2].iov_len = sizeof(data2_size);  in send_request()
107 	iov[3].iov_base = (char *)data1;  in send_request()
108 	iov[3].iov_len = data1_size;  in send_request()
109 	iov[4].iov_base = (char *)data2;  in send_request()
110 	iov[4].iov_len = data2_size;  in send_request()
112 	msgh.msg_iov = iov;  in send_request()
113 	msgh.msg_iovlen = sizeof(iov) / sizeof(iov[0]);  in send_request()
116 	for (i = 0; i < sizeof(iov) / sizeof(iov[0]); i++)  in send_request()
117 		expected += iov[i].iov_len;  in send_request()