774 	if (cl->qdisc->q.qlen == 0 && cl->cl_flags & HFSC_FSC)  in update_vf()
902 	unsigned int len = cl->qdisc->q.qlen;  in hfsc_purge_queue()
1037 		if (cl->qdisc->q.qlen != 0) {  in hfsc_change_class()
1238 	if (cl->qdisc->q.qlen == 0) {  in hfsc_qlen_notify()
1369 	cl->qstats.qlen = cl->qdisc->q.qlen;  in hfsc_dump_class_stats()
1533 	sch->q.qlen = 0;  in hfsc_reset_qdisc()
1596 	if (cl->qdisc->q.qlen == 1)  in hfsc_enqueue()
1603 	sch->q.qlen++;  in hfsc_enqueue()
1618 	if (sch->q.qlen == 0)  in hfsc_dequeue()
1654 	if (cl->qdisc->q.qlen != 0) {  in hfsc_dequeue()
1669 	sch->q.qlen--;  in hfsc_dequeue()
1684 			if (cl->qdisc->q.qlen == 0) {  in hfsc_drop()
1692 			sch->q.qlen--;  in hfsc_drop()