hif_classes       340 altq/altq_hfsc.c 	if (hif->hif_classes >= HFSC_MAX_CLASSES)
hif_classes       450 altq/altq_hfsc.c 	hif->hif_classes++;
hif_classes       555 altq/altq_hfsc.c 	cl->cl_hif->hif_classes--;
hif_classes       235 altq/altq_hfsc.h 	u_int	hif_classes;			/* # of classes in the tree */