249 	int d;  in sfq_dec()  local
253 	d = q->slots[x].qlen--;  in sfq_dec()
254 	if (n == p && q->cur_depth == d)  in sfq_dec()
262 	int d;  in sfq_inc()  local
266 	d = ++q->slots[x].qlen;  in sfq_inc()
267 	if (q->cur_depth < d)  in sfq_inc()
268 		q->cur_depth = d;  in sfq_inc()
319 	sfq_index x, d = q->cur_depth;  in sfq_drop()  local
325 	if (d > 1) {  in sfq_drop()
326 		x = q->dep[d].next;  in sfq_drop()
340 	if (d == 1) {  in sfq_drop()
864 				struct gnet_dump *d)  in sfq_dump_class_stats()  argument
878 	if (gnet_stats_copy_queue(d, &qs) < 0)  in sfq_dump_class_stats()
880 	return gnet_stats_copy_app(d, &xstats, sizeof(xstats));  in sfq_dump_class_stats()