[PATCH 0/7] THP prep patches

["Matthew Wilcox (Oracle)" <willy@infradead.org>]

These are some generic cleanups and improvements, which I would like
merged into mmotm soon.  The first one should be a performance improvement
for all users of compound pages, and the others are aimed at getting
code to compile away when CONFIG_TRANSPARENT_HUGEPAGE is disabled (ie
small systems).  Also better documented / less confusing than the current
prefix mixture of compound, hpage and thp.

Matthew Wilcox (Oracle) (7):
  mm: Store compound_nr as well as compound_order
  mm: Move page-flags include to top of file
  mm: Add thp_order
  mm: Add thp_size
  mm: Replace hpage_nr_pages with thp_nr_pages
  mm: Add thp_head
  mm: Introduce offset_in_thp

 drivers/nvdimm/btt.c      |  4 +--
 drivers/nvdimm/pmem.c     |  6 ++--
 include/linux/huge_mm.h   | 58 ++++++++++++++++++++++++++++++++++++---
 include/linux/mm.h        | 12 ++++----
 include/linux/mm_inline.h |  6 ++--
 include/linux/mm_types.h  |  1 +
 include/linux/pagemap.h   |  6 ++--
 mm/compaction.c           |  2 +-
 mm/filemap.c              |  2 +-
 mm/gup.c                  |  2 +-
 mm/hugetlb.c              |  2 +-
 mm/internal.h             |  4 +--
 mm/memcontrol.c           | 10 +++----
 mm/memory_hotplug.c       |  7 ++---
 mm/mempolicy.c            |  2 +-
 mm/migrate.c              | 16 +++++------
 mm/mlock.c                |  9 +++---
 mm/page_alloc.c           |  5 ++--
 mm/page_io.c              |  4 +--
 mm/page_vma_mapped.c      |  6 ++--
 mm/rmap.c                 |  8 +++---
 mm/swap.c                 | 16 +++++------
 mm/swap_state.c           |  6 ++--
 mm/swapfile.c             |  2 +-
 mm/vmscan.c               |  6 ++--
 mm/workingset.c           |  6 ++--
 26 files changed, 127 insertions(+), 81 deletions(-)

-- 
2.27.0