298 	isc_radix_node_t *node, *new_node, *parent, *glue = NULL;  in isc_radix_insert()  local
496 	new_node = isc_mem_get(radix->mctx, sizeof(isc_radix_node_t));  in isc_radix_insert()
500 	new_node->bit = bitlen;  in isc_radix_insert()
501 	new_node->prefix = NULL;  in isc_radix_insert()
502 	result = _ref_prefix(radix->mctx, &new_node->prefix, prefix);  in isc_radix_insert()
504 		isc_mem_put(radix->mctx, new_node, sizeof(isc_radix_node_t));  in isc_radix_insert()
511 	new_node->parent = NULL;  in isc_radix_insert()
512 	new_node->l = new_node->r = NULL;  in isc_radix_insert()
514 		new_node->node_num[i] = -1;  in isc_radix_insert()
515 		new_node->data[i] = NULL;  in isc_radix_insert()
524 				new_node->node_num[i] = source->node_num[i] +  in isc_radix_insert()
526 				new_node->data[i] = source->data[i];  in isc_radix_insert()
534 				new_node->node_num[i] = next;  in isc_radix_insert()
537 			new_node->node_num[ISC_RADIX_FAMILY(prefix)] = next;  in isc_radix_insert()
539 		memset(new_node->data, 0, sizeof(new_node->data));  in isc_radix_insert()
544 		new_node->parent = node;  in isc_radix_insert()
549 			node->r = new_node;  in isc_radix_insert()
552 			node->l = new_node;  in isc_radix_insert()
554 		*target = new_node;  in isc_radix_insert()
563 			new_node->r = node;  in isc_radix_insert()
565 			new_node->l = node;  in isc_radix_insert()
567 		new_node->parent = node->parent;  in isc_radix_insert()
570 			radix->head = new_node;  in isc_radix_insert()
572 			node->parent->r = new_node;  in isc_radix_insert()
574 			node->parent->l = new_node;  in isc_radix_insert()
576 		node->parent = new_node;  in isc_radix_insert()
590 			glue->r = new_node;  in isc_radix_insert()
594 			glue->l = new_node;  in isc_radix_insert()
596 		new_node->parent = glue;  in isc_radix_insert()
609 	*target = new_node;  in isc_radix_insert()