Subject: Re: [RFC PATCH 00/17] virtual-bus

From: Jeremy Fitzhardinge <[email-masked]>
Date: Thu, 02 Apr 2009 21:43:36 -0700

Michael S. Tsirkin wrote:
> Rusty, I think this is what you did in your patch from 2008 to add destructor
> for skb data ( http://kerneltrap.org/mailarchive/linux-netdev/2008/4/18/1464944 ):
> and it seems that it would make zero-copy possible - or was there some problem with
> that approach? Do you happen to remember?
>   

I'm planning on resurrecting it to replace the page destructor used by 
Xen netback.

    J