In <[EMAIL PROTECTED]>, on 02/12/2006
   at 10:39 PM, Paul Gilmartin <[EMAIL PROTECTED]> said:

>Given that hardware innovation generally outpaces software
>exploitation, it's easy to conjecture that the continuing distinction
>between CS and ES arises more from a software than a hardware
>constraint. 

Google for BORAM.

>"Until ... allocated"?  Or until accessed?

Good catch. Yes, the page frame is allocated after the first page
fault following allocation of the virtual page. If you never reference
it then it's not backed up by either aux or real.
 
-- 
     Shmuel (Seymour J.) Metz, SysProg and JOAT
     ISO position; see <http://patriot.net/~shmuel/resume/brief.html> 
We don't care. We don't have to care, we're Congress.
(S877: The Shut up and Eat Your spam act of 2003)

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