CONN_SEND_FBIT
if (test_and_clear_bit(CONN_SEND_FBIT, &chan->conn_state) &&
if (test_and_clear_bit(CONN_SEND_FBIT, &chan->conn_state))
if (test_and_clear_bit(CONN_SEND_FBIT, &chan->conn_state))
set_bit(CONN_SEND_FBIT, &chan->conn_state);
set_bit(CONN_SEND_FBIT, &chan->conn_state);
test_bit(CONN_SEND_FBIT, &chan->conn_state)) {
set_bit(CONN_SEND_FBIT, &chan->conn_state);
set_bit(CONN_SEND_FBIT, &chan->conn_state);
set_bit(CONN_SEND_FBIT, &chan->conn_state);
set_bit(CONN_SEND_FBIT, &chan->conn_state);