tmp.disk_security_id = disk_security_id;
res = avl_tree_lookup_node(map->root, &tmp.index_node,
_avl_cmp_security_map_nodes);
tmp.disk_security_id = disk_security_id;
res = avl_tree_lookup_node(map->root, &tmp.index_node,
_avl_cmp_security_map_nodes);