162 	return (1 << (idr->layers * IDR_BITS)) - 1;  in idr_max()
215 	idr_remove_layer(idr->top, idr->layers - 1);  in idr_remove_all()
217 	idr->layers = 0;  in idr_remove_all()
231 	layer = idr->layers - 1;  in idr_remove_locked()
280 	layer = idr->layers - 1;  in idr_find_layer_locked()
365 		need = idr->layers + 1;  in idr_pre_get()
441 		if (idr->layers == MAX_LEVEL + 1) {  in idr_get_new_locked()
452 		idr->layers++;  in idr_get_new_locked()
459 	for (layer = idr->layers - 1;; layer--) {  in idr_get_new_locked()
485 	while (il->bitmap == 0 && ++layer < idr->layers) {  in idr_get_new_locked()
542 	while (idr->layers <= layer ||  in idr_get_new_above_locked()
543 	    idr->top->bitmap < (1 << idr_pos(starting_id, idr->layers - 1))) {  in idr_get_new_above_locked()
544 		if (idr->layers == MAX_LEVEL + 1) {  in idr_get_new_above_locked()
555 		idr->layers++;  in idr_get_new_above_locked()
562 	for (layer = idr->layers - 1;; layer--) {  in idr_get_new_above_locked()
603 	while (il->bitmap == 0 && ++layer < idr->layers) {  in idr_get_new_above_locked()
722 	return (idr_for_each_layer(idp->top, 0, idp->layers - 1, f, data));  in idr_for_each()