[PATCH 0/2] mm: batch mm counter updating in filemap_map_pages()

[Kefeng Wang <wangkefeng.wang@xxxxxxxxxx>]

Let's batch mm counter updating to accelerate filemap_map_pages(). 

Kefeng Wang (2):
  mm: move mm counter updating out of set_pte_range()
  mm: filemap: batch mm counter updating in filemap_map_pages()

 include/linux/mm.h | 18 ++++++++++++++++--
 mm/filemap.c       | 21 ++++++++++++++-------
 mm/memory.c        | 30 +++++++++++-------------------
 3 files changed, 41 insertions(+), 28 deletions(-)

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2.41.0