x86: define _PAGE_NUMA by reusing software bits on the PMD and PTE levels -fix 2

x86: define _PAGE_NUMA by reusing software bits on the PMD and PTE levels -fix 2

powerpc has NUMA_BALANCING and non-NUMA_BALANCING versions of pte_present
and I missed that when testing cross-compiling.  This patch replaces
x86-define-_page_numa-by-reusing-software-bits-on-the-pmd-and-pte-levels-fix.patch

Signed-off-by: Mel Gorman <mgorman@suse.de>
Cc: David Vrabel <david.vrabel@citrix.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Peter Anvin <hpa@zytor.com>
Cc: Fengguang Wu <fengguang.wu@intel.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Steven Noonan <steven@uplinklabs.net>
Cc: Rik van Riel <riel@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Dave Hansen <dave.hansen@intel.com>
Cc: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Cc: Cyrill Gorcunov <gorcunov@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>