At the risk of asking a stupid question, what *is* range_cyclic and what is it trying to do? I've been looking at the code and am I'm getting myself very confused about what the code is trying to do and what was its original intent. - Ted -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html