On Mon, Jan 7, 2013 at 4:24 AM, Hillf Danton <dhillf@gmail.com> wrote:
>
> I take another try with waiting added, take a look please.

Hmm. Is there some reason we never need to worry about it for the
"pmd_numa()" case just above?

A comment about this all might be a really good idea.

                   Linus