On Tue, Apr 29, Erez Zadok wrote: > Also, I'll reiterate my previous concern that I think you may need to also > handle "opaque directories". See the discussion in section 5.1 "Creation > and deletion of whiteouts", in the original union mounts paper: Hmm, if kernel is traversing to the next layer in an union and it finds it to be opaque the kernel knows that this is the "end" of the union. So after reading that directory it is done. Regards, Jan -- Jan Blunck <jblunck@xxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
