[PATCH V3 1/2] mm: Update generic gup implementation to handle hugepage directory

[Michael Ellerman]

On Mon, 2014-10-27 at 16:06 -0700, Andrew Morton wrote:
> On Sat, 25 Oct 2014 16:14:19 +0530 "Aneesh Kumar K.V" <aneesh.kumar at linux.vnet.ibm.com> wrote:
> 
> > Update generic gup implementation with powerpc specific details.
> > On powerpc at pmd level we can have hugepte, normal pmd pointer
> > or a pointer to the hugepage directory.
> 
> I grabbed these.  It would be better if they were merged into the powerpc
> tree where they'll get more testing than in linux-next alone.
 
Fine by me. Can I get an ack from you and/or someone else on CC?

cheers