47 	if ((vars->qdelay < params->target / 2) &&  in pie_drop_early()
215 		vars->qdelay = now - pie_get_enqueue_time(skb);  in pie_process_dequeue()
223 			vars->qdelay = 0;  in pie_process_dequeue()
300 	psched_time_t qdelay = 0;	/* in pschedtime */  in pie_calculate_probability()  local
309 		qdelay_old = vars->qdelay;  in pie_calculate_probability()
310 		vars->qdelay_old = vars->qdelay;  in pie_calculate_probability()
313 			qdelay = (backlog << PIE_SCALE) / vars->avg_dq_rate;  in pie_calculate_probability()
315 			qdelay = 0;  in pie_calculate_probability()
317 		qdelay = vars->qdelay;  in pie_calculate_probability()
324 	if (qdelay == 0 && backlog != 0)  in pie_calculate_probability()
354 	delta += alpha * (qdelay - params->target);  in pie_calculate_probability()
355 	delta += beta * (qdelay - qdelay_old);  in pie_calculate_probability()
369 	if (qdelay > (PSCHED_NS2TICKS(250 * NSEC_PER_MSEC)))  in pie_calculate_probability()
395 	if (qdelay == 0 && qdelay_old == 0 && update_prob)  in pie_calculate_probability()
399 	vars->qdelay = qdelay;  in pie_calculate_probability()
408 	if ((vars->qdelay < params->target / 2) &&  in pie_calculate_probability()
416 		vars->qdelay_old = qdelay;  in pie_calculate_probability()
497 		.delay		= ((u32)PSCHED_TICKS2NS(q->vars.qdelay)) /  in pie_dump_stats()