[PATCH V2 0/2] Remove _PAGE_SPLITTING from ppc64

[Aneesh Kumar K.V]

The changes are on top of what is posted  at

 http://mid.gmane.org/1429823043-157133-1-git-send-email-kirill.shutemov@linux.intel.com

 git://git.kernel.org/pub/scm/linux/kernel/git/kas/linux.git thp/refcounting/v5

Changes from V1:
* Fold part of patch 3 to 1 and 2
* Drop patch 3.
* Make generic version of pmdp_splitting_flush_notify inline.

Aneesh Kumar K.V (2):
  mm/thp: Use new functions to clear pmd on splitting and collapse
  powerpc/thp: Remove _PAGE_SPLITTING and related code

 arch/powerpc/include/asm/kvm_book3s_64.h |   6 --
 arch/powerpc/include/asm/pgtable-ppc64.h |  29 ++------
 arch/powerpc/mm/hugepage-hash64.c        |   3 -
 arch/powerpc/mm/hugetlbpage.c            |   2 +-
 arch/powerpc/mm/pgtable_64.c             | 111 ++++++++++++-------------------
 include/asm-generic/pgtable.h            |  32 +++++++++
 mm/gup.c                                 |   2 +-
 mm/huge_memory.c                         |   9 +--
 8 files changed, 89 insertions(+), 105 deletions(-)

-- 
2.1.4