rename_map
if (!rename_map(tmp_name, map_name, secure_map)) {
if (!rename_map(map_name, bkup_name, secure_map)) {
(void) rename_map(bkup_name, map_name, secure_map);
if (rename_map(tmp_name, map_name, secure_map)) {
(void) rename_map(bkup_name, map_name, secure_map);
rename_map(temp_entries, map->map_path, FALSE);
rename_map(temp_ttl, map->ttl_path, FALSE);
extern bool rename_map(char *from, char *to, bool_t secure_map);
rename_map(temp_entries, map->map_path, secure_flag);
rename_map(temp_ttl, map->ttl_path, secure_flag);