small address-space can not be used in em64t mode ?

[Adam Lackorzynski]

On Tue Feb 13, 2007 at 11:37:59 +0800, coly wrote:
> Hi, The transparently flexing user address space method which is called
> as "small address-space" uses segment to implement the protection for
> small address sapce.
> 
> But in em64t or amd64 mode, there is not segment (except FS,GS) exists.
> So it seems the small address-space method can not be used under 64bit
> mode. Isn't it ?

Yes.


Adam
-- 
Adam                 adam at os.inf.tu-dresden.de
  Lackorzynski         http://os.inf.tu-dresden.de/~adam/