Re: [PATCH] RFC: alias rework

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On Tue, 26 Jan 2010 16:14:47 +0200
Avi Kivity <avi@xxxxxxxxxx> wrote:

> On 01/25/2010 10:40 PM, Izik Eidus wrote:
> >
> >> Or is this a feature you need?
> >>      
> >
> > I dont need it (I asked Avi to do something), So he said he want to nuke the aliasing
> > from kvm and keep supporting the old userspace`s
> >
> > Do you have any other way to achive this?
> >
> > Btw I do realize it might be better not to push this patch and just keep the old
> > way of treating aliasing as we have now, I really don`t mind.
> >    
> 
> How about implementing an alias pointing at a deleted slot as an invalid 
> slot?
> 
> If the slot comes back later, we can revalidate it.
> 

Ok, didn`t notice this invalid memslot flag,
I will add this, I will still leave the update_aliased_memslot()
in order to update the userspace virtual address...
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