HOST_DOWN
case HOST_DOWN:
if (host->he && host->up == HOST_DOWN)
case HOST_DOWN:
else if (host->up == HOST_DOWN)
host->up = HOST_DOWN;
host->up = HOST_DOWN;
host->up = HOST_DOWN;
tcp_close(cte, HOST_DOWN);
tcp_close(cte, HOST_DOWN);
tcp_close(cte, HOST_DOWN);
tcp_close(cte, HOST_DOWN);
tcp_close(cte, HOST_DOWN);
cte->host->up = HOST_DOWN;
tcp_close(cte, cte->host->up == HOST_UP ? 0 : HOST_DOWN);
tcp_close(cte, HOST_DOWN);
cte->host->up = HOST_DOWN;
host->up = HOST_DOWN;
host->up = HOST_DOWN;
host->up = HOST_DOWN;
host->up = HOST_DOWN;
host->up = HOST_DOWN;
host->up = HOST_DOWN;
cte->host->up = HOST_DOWN;
cte->host->up = HOST_DOWN;
cte->host->up = HOST_DOWN;
cte->host->up = HOST_DOWN;
cte->host->up = HOST_DOWN;
cte->host->up = HOST_DOWN;
cte->host->up = HOST_DOWN;
if (host->up == HOST_DOWN && host->retry_cnt) {
if (host->up != HOST_DOWN)
if ((st.up == HOST_UNKNOWN && host->up == HOST_DOWN) ||
(st.up == HOST_DOWN && host->up == HOST_UNKNOWN)) {
case HOST_DOWN: