tree 33ba986eab9d2663b44082c73114e2599cd06537
parent eb4866d0066ffd5446751c102d64feb3318d8bd1
author Dave Hansen <dave@linux.vnet.ibm.com> 1316557179 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1316636144 -0700

break out numa_maps gather_pte_stats() checks

gather_pte_stats() does a number of checks on a target page
to see whether it should even be considered for statistics.
This breaks that code out in to a separate function so that
we can use it in the transparent hugepage case in the next
patch.

Signed-off-by: Dave Hansen <dave@linux.vnet.ibm.com>
Acked-by: Hugh Dickins <hughd@google.com>
Reviewed-by: Christoph Lameter <cl@gentwo.org>
Acked-by: David Rientjes <rientjes@google.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>