On Thu, Feb 22, 2007 at 01:48:00PM +1100, Neil Brown wrote: > Might this: > http://lkml.org/lkml/2007/2/10/22 > > relate to your question? > If you are talking about stacking block device (via dm or md), then a > patch to fix this in in -mm but there are or were some potential > issues in dm that seem to be holding it up.
What are the current blocking issues? There are a lot of users of dm/md double-stacking (e.g. mirroring + multipath) that are in deep trouble currently and could be helped greatly with this patch. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/