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Subject[PATCH 0/4] Code simplification and clean-up for hugetlb vmemmap
Date
This series aims to simplify and clean the code of hugetlb vmemmap, please
look at the commit message of each individual patch for more details.

Thanks.

Muchun Song (4):
mm: pagewalk: assert write mmap lock only for walking the user page
tables
mm: hugetlb_vmemmap: use walk_page_range_novma() to simplify the code
mm: hugetlb_vmemmap: move PageVmemmapSelfHosted() check to
split_vmemmap_huge_pmd()
mm: hugetlb_vmemmap: convert page to folio

mm/hugetlb_vmemmap.c | 259 ++++++++++++++-----------------------------
mm/pagewalk.c | 29 ++++-
2 files changed, 111 insertions(+), 177 deletions(-)

--
2.20.1

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