30         FOREACH_STRING(fn,  in chown_cgroup_path()
41                 if (fchownat(fd, fn, uid_shift, uid_shift, 0) < 0)  in chown_cgroup_path()
43                                        "Failed to chown \"%s/%s\", ignoring: %m", path, fn);  in chown_cgroup_path()
84         const char *fn;  in sync_cgroup()  local
120         fn = strjoina(tree, cgroup);  in sync_cgroup()
121         (void) rm_rf(fn, REMOVE_ROOT|REMOVE_ONLY_DIRECTORIES);  in sync_cgroup()
123         fn = strjoina(tree, cgroup, "/cgroup.procs");  in sync_cgroup()
126 …r = write_string_file(fn, pid_string, WRITE_STRING_FILE_DISABLE_BUFFER|WRITE_STRING_FILE_MKDIR_075…  in sync_cgroup()
132         fn = strjoina(tree, cgroup);  in sync_cgroup()
133         r = chown_cgroup_path(fn, uid_shift);  in sync_cgroup()
135                 log_error_errno(r, "Failed to chown() cgroup %s: %m", fn);  in sync_cgroup()