fprintf(f, " %.*s", (int) comm_len, comm);
n += comm_len + 1;
} else
- fputc(' ', f);
+ fputs(" unknown", f);
if (pid && shall_print(pid, pid_len, flags)) {
fprintf(f, "[%.*s]", (int) pid_len, pid);
assert(machine);
assert(boot_id);
- if (!filename_is_safe(machine))
+ if (!machine_name_is_valid(machine))
return -EINVAL;
r = container_get_leader(machine, &pid);