On Tue, 31 Jan 2006 09:26:38 +1100
Daniel Carosone <dan@geek.com.au> wrote:

> How hard would it be to make these cloning-type devices, created on
> demand?  (the devices, not the /dev nodes, that's another bikeshed :)

Do you mean a device clonning as was implemented for bpf(4) or tap(4)
or are you talking about something else?