[PATCH V6 0/3] THP related code cleanup

[Aneesh Kumar K.V]

Changes from v5:
* Fix build failure on x86 with thp enabled.
* Tested on x86_64, ppc64.

Aneesh Kumar K.V (3):
  mm/thp: Split out pmd collpase flush into a separate functions
  powerpc/mm: Use generic version of pmdp_clear_flush
  mm: Clarify that the function operates on hugepage pte

 arch/mips/include/asm/pgtable.h          |  8 ++--
 arch/powerpc/include/asm/pgtable-ppc64.h | 14 +++---
 arch/powerpc/mm/pgtable_64.c             | 73 +++++++++++++++-----------------
 arch/s390/include/asm/pgtable.h          | 30 ++++++++-----
 arch/sparc/include/asm/pgtable_64.h      |  8 ++--
 arch/tile/include/asm/pgtable.h          |  8 ++--
 arch/x86/include/asm/pgtable.h           |  4 +-
 include/asm-generic/pgtable.h            | 34 +++++++++++----
 include/linux/mmu_notifier.h             | 12 +++---
 mm/huge_memory.c                         | 18 ++++----
 mm/migrate.c                             |  2 +-
 mm/pgtable-generic.c                     | 29 +++++++++++--
 mm/rmap.c                                |  2 +-
 13 files changed, 141 insertions(+), 101 deletions(-)

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2.1.4