Re: [patch02/05]: Containers(V2)- Generic Linux kernel changes

[Andi Kleen]

> It is not free for anonymous memory as it is overloaded with pointer to
> anon_vma. 

Sorry. But ->index should be free there.

> I think one single pointer consistent across all page usages 
> is just so much cleaner and simple...

It just costs you 0.2% of all your memory in all cases. Too much imho.

-Andi
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