219 static unsigned long next_index(unsigned long index,  in next_index()  function
1129 		iter->next_index = __radix_tree_iter_add(iter, BITS_PER_LONG);  in set_iter_tags()
1138 	iter->next_index = iter->index;  in radix_tree_iter_resume()
1171 	index = iter->next_index;  in radix_tree_next_chunk()
1185 		iter->next_index = maxindex + 1;  in radix_tree_next_chunk()
1229 	iter->next_index = (index | node_maxindex(node)) + 1;  in radix_tree_next_chunk()
1396 		iter->index = iter->next_index;  in radix_tree_iter_delete()
1480 	unsigned long maxindex, start = iter->next_index;  in idr_get_free()
1520 			start = next_index(start, node, offset);  in idr_get_free()
1537 		iter->next_index = 1 + min(max, (start | node_maxindex(node)));  in idr_get_free()
1539 		iter->next_index = 1;  in idr_get_free()