Lines Matching refs:qtail

319 	size_t			qhead, qtail;
330 			qtail = c->tail_workitem;
331 			if (qhead == qtail)
333 			c->tail_workitem = qtail + 1;
334 			qtail %= c->workitems_alloc;
335 			req = c->workitems[qtail];
336 			c->workitems[qtail] = NULL;
443 	size_t			qhead, qtail, slot;
457 	qtail = c->tail_response;
458 	for (removed = NULL; !removed && (qhead != qtail); ++qtail) {
459 		slot = qtail % c->responses_alloc;
463 	c->tail_response = qtail;