You might want to state which kernel version you are referring to.
All of these are present in 2.5.2-pre7, 2 kernel versions ago :)
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to email@example.com
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/