Re: [PATCH 8/8] x86/mm: Allow to have userspace mappings above 47-bits

[Kirill A. Shutemov]

On Fri, Apr 07, 2017 at 09:09:27AM -0700, hpa@xxxxxxxxx wrote:
> >I think the reasonable way for an application to claim it's 63-bit
> >clean
> >is to make allocations with (void *)-1 as hint address.
> 
> You realize that people have said that about just about every memory

Any better solution?

-- 
 Kirill A. Shutemov