ISCSI_CONN_FLAG_SUSPEND_RX
if (unlikely(test_bit(ISCSI_CONN_FLAG_SUSPEND_RX, &conn->flags))) {
set_bit(ISCSI_CONN_FLAG_SUSPEND_RX, &conn->flags);
if (unlikely(!conn || test_bit(ISCSI_CONN_FLAG_SUSPEND_RX, &conn->flags))) {
if (ihost->workq && !test_bit(ISCSI_CONN_FLAG_SUSPEND_RX, &conn->flags))
set_bit(ISCSI_CONN_FLAG_SUSPEND_RX, &conn->flags);
set_bit(ISCSI_CONN_FLAG_SUSPEND_RX, &conn->flags);
clear_bit(ISCSI_CONN_FLAG_SUSPEND_RX, &conn->flags);
if (unlikely(test_bit(ISCSI_CONN_FLAG_SUSPEND_RX, &conn->flags))) {