}
} else {
- char _cleanup_free_ *p;
+ _cleanup_free_ char *p;
p = get_current_dir_name();
if (!p) {
r = show_cgroup_by_path(p, NULL, 0,
arg_kernel_threads, output_flags);
} else {
- char _cleanup_free_ *root = NULL;
+ _cleanup_free_ char *root = NULL;
r = cg_get_root_path(&root);
if (r < 0) {