STATE_SENT
if (connection->cstate < C_WF_REPORT_PARAMS && !test_bit(STATE_SENT, &connection->flags)) {
set_bit(STATE_SENT, &connection->flags);
clear_bit(STATE_SENT, &connection->flags);
clear_bit(STATE_SENT, &connection->flags);
if (test_bit(STATE_SENT, &connection->flags) &&