1055     struct iovec iov[2];  in TEST()  local
1062     iov[0].iov_base = buf0;  in TEST()
1063     iov[0].iov_len = sizeof(buf0);  in TEST()
1064     iov[1].iov_base = buf1;  in TEST()
1065     iov[1].iov_len = sizeof(buf1);  in TEST()
1069     msg.iov = iov;  in TEST()
1106     struct iovec iov[2];  in TEST()  local
1182     msg.iov = NULL;  in TEST()
1187     iov[0].iov_len = sizeof(buf) / 2;  in TEST()
1188     iov[0].iov_base = NULL;  in TEST()
1189     iov[1].iov_len = sizeof(buf) / 2;  in TEST()
1190     iov[1].iov_base = NULL;  in TEST()
1192     msg.iov = iov;  in TEST()
1197     iov[0].iov_len = sizeof(buf) / 2;  in TEST()
1198     iov[0].iov_base = buf;  in TEST()
1199     iov[1].iov_len = sizeof(buf) / 2;  in TEST()
1200     iov[1].iov_base = NULL;  in TEST()
1202     msg.iov = iov;  in TEST()
1301     tx_msg.iov = &tx_iov;  in TEST()
1323     rx_msg.iov = NULL;  in TEST()
1331     rx_msg.iov = rx_iov;  in TEST()
1371     tx_msg.iov = &tx_iov;  in TEST()
1378     rx_msg.iov = &rx_iov;  in TEST()
1829     struct iovec iov;  in TEST()  local
1848     iov.iov_base = buf0;  in TEST()
1849     iov.iov_len = sizeof(buf0);  in TEST()
1853     msg.iov = &iov;  in TEST()
1973     struct iovec iov;  in TEST()  local
1986     iov.iov_base = buf0;  in TEST()
1987     iov.iov_len = sizeof(buf0);  in TEST()
1991     msg.iov = &iov;  in TEST()
2053     struct iovec iov;  in TEST()  local
2076     iov.iov_base = buf0;  in TEST()
2077     iov.iov_len = sizeof(buf0);  in TEST()
2078     msg.iov = &iov;  in TEST()
2118     msg.iov = NULL;  in TEST()
2126     msg.iov = NULL;  in TEST()
2156     struct iovec iov;  in TEST()  local
2180     iov.iov_base = buf0;  in TEST()
2181     iov.iov_len = sizeof(buf0);  in TEST()
2182     msg.iov = &iov;  in TEST()
2294     msg.iov = NULL;  in TEST()
2336     struct iovec iov;  in TEST()  local
2359     iov.iov_base = buf0;  in TEST()
2360     iov.iov_len = sizeof(buf0);  in TEST()
2361     msg.iov = &iov;  in TEST()
2393         iov.iov_base = buf0;  in TEST()
2394         iov.iov_len = sizeof(buf0);  in TEST()
2395         msg.iov = &iov;  in TEST()
2430     struct iovec iov;  in TEST()  local
2456         iov.iov_base = buf0;  in TEST()
2457         iov.iov_len = sizeof(buf0);  in TEST()
2458         msg.iov = &iov;  in TEST()