NVME_TCP_Q_LIVE
if (test_and_clear_bit(NVME_TCP_Q_LIVE, &queue->flags))
set_bit(NVME_TCP_Q_LIVE, &queue->flags);
bool queue_ready = test_bit(NVME_TCP_Q_LIVE, &queue->flags);
if (!test_bit(NVME_TCP_Q_LIVE, &queue->flags))
if (!test_bit(NVME_TCP_Q_LIVE, &queue->flags))