In vger (networking development tree) these options have just been removed
and hardcoded to on.
It'll likely show up soon in the main tree soon.
If that were not the case it would be better to fix iproute2 to give a
more meaningfull error message.
-Andi
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/