PATCH: Use x86_64 bits/mman.h for both i386 and x86_64

[Joseph S. Myers]

On Thu, 31 May 2012, H.J. Lu wrote:

> Hi,
> 
> This patch uses x86_64 bits/mman.h for both i386 and x86_64.  OK to
> install?

I think this means that MAP_32BIT will be defined for i386 where it wasn't 
before.  Is this desired?  Whether it is or not, it is important to call 
out such changes to the API in the patch submissions.

-- 
Joseph S. Myers
joseph@codesourcery.com