22  * If the wait time becomes long enough, the queue will become dormant and must be explicitly
24  * queue via xchg (which is a memory barrier), and later checks "dormant" to decide whether to do a
27  * When deciding to go to sleep, the worker thread sets "dormant" and then examines "newest" to
28  * decide if the funnel queue is idle. In dormant mode, the last examination of "newest" before
32  * kick the worker thread out of dormant mode and back into timer-based mode.
65 	atomic_t dormant;  member
115 static void wait_for_request(struct uds_request_queue *queue, bool dormant,  in wait_for_request()  argument
119 	if (dormant) {  in wait_for_request()
136 	bool dormant = atomic_read(&queue->dormant);  in request_queue_worker()  local
141 		wait_for_request(queue, dormant, time_batch, &request, &waited);  in request_queue_worker()
149 		if (dormant) {  in request_queue_worker()
154 			atomic_set(&queue->dormant, false);  in request_queue_worker()
155 			dormant = false;  in request_queue_worker()
169 					atomic_set(&queue->dormant, true);  in request_queue_worker()
170 					dormant = true;  in request_queue_worker()
207 	atomic_set(&queue->dormant, false);  in uds_make_request_queue()
250 	 * We must wake the worker thread when it is dormant. A read fence isn't needed here since  in uds_request_queue_enqueue()
253 	if (atomic_read(&queue->dormant) || unbatched)  in uds_request_queue_enqueue()