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6614a3c316
Pull MM updates from Andrew Morton:
"Most of the MM queue. A few things are still pending.
Liam's maple tree rework didn't make it. This has resulted in a few
other minor patch series being held over for next time.
Multi-gen LRU still isn't merged as we were waiting for mapletree to
stabilize. The current plan is to merge MGLRU into -mm soon and to
later reintroduce mapletree, with a view to hopefully getting both
into 6.1-rc1.
Summary:
- The usual batches of cleanups from Baoquan He, Muchun Song, Miaohe
Lin, Yang Shi, Anshuman Khandual and Mike Rapoport
- Some kmemleak fixes from Patrick Wang and Waiman Long
- DAMON updates from SeongJae Park
- memcg debug/visibility work from Roman Gushchin
- vmalloc speedup from Uladzislau Rezki
- more folio conversion work from Matthew Wilcox
- enhancements for coherent device memory mapping from Alex Sierra
- addition of shared pages tracking and CoW support for fsdax, from
Shiyang Ruan
- hugetlb optimizations from Mike Kravetz
- Mel Gorman has contributed some pagealloc changes to improve
latency and realtime behaviour.
- mprotect soft-dirty checking has been improved by Peter Xu
- Many other singleton patches all over the place"
[ XFS merge from hell as per Darrick Wong in
https://lore.kernel.org/all/YshKnxb4VwXycPO8@magnolia/ ]
* tag 'mm-stable-2022-08-03' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (282 commits)
tools/testing/selftests/vm/hmm-tests.c: fix build
mm: Kconfig: fix typo
mm: memory-failure: convert to pr_fmt()
mm: use is_zone_movable_page() helper
hugetlbfs: fix inaccurate comment in hugetlbfs_statfs()
hugetlbfs: cleanup some comments in inode.c
hugetlbfs: remove unneeded header file
hugetlbfs: remove unneeded hugetlbfs_ops forward declaration
hugetlbfs: use helper macro SZ_1{K,M}
mm: cleanup is_highmem()
mm/hmm: add a test for cross device private faults
selftests: add soft-dirty into run_vmtests.sh
selftests: soft-dirty: add test for mprotect
mm/mprotect: fix soft-dirty check in can_change_pte_writable()
mm: memcontrol: fix potential oom_lock recursion deadlock
mm/gup.c: fix formatting in check_and_migrate_movable_page()
xfs: fail dax mount if reflink is enabled on a partition
mm/memcontrol.c: remove the redundant updating of stats_flush_threshold
userfaultfd: don't fail on unrecognized features
hugetlb_cgroup: fix wrong hugetlb cgroup numa stat
...
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ReStructuredText
.. include:: ../disclaimer-zh_CN.rst
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:Original: Documentation/mm/index.rst
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:翻译:
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司延腾 Yanteng Si <siyanteng@loongson.cn>
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:校译:
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=================
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Linux内存管理文档
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=================
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这是一份关于了解Linux的内存管理子系统的指南。如果你正在寻找关于简单分配内存的
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建议，请参阅内存分配指南
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(Documentation/translations/zh_CN/core-api/memory-allocation.rst)。
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关于控制和调整的指南，请看管理指南
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(Documentation/translations/zh_CN/admin-guide/mm/index.rst)。
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.. toctree::
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:maxdepth: 1
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highmem
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该处剩余文档待原始文档有内容后翻译。
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遗留文档
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========
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这是一个关于Linux内存管理（MM）子系统内部的旧文档的集合，其中有不同层次的细节，
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包括注释和邮件列表的回复，用于阐述数据结构和算法的描述。它应该被很好地整合到上述
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结构化的文档中，如果它已经完成了它的使命，可以删除。
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.. toctree::
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:maxdepth: 1
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active_mm
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balance
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damon/index
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free_page_reporting
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ksm
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frontswap
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hmm
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hwpoison
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hugetlbfs_reserv
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memory-model
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mmu_notifier
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numa
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overcommit-accounting
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page_frags
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page_migration
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page_owner
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page_table_check
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remap_file_pages
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split_page_table_lock
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vmalloced-kernel-stacks
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z3fold
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zsmalloc
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TODOLIST:
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* arch_pgtable_helpers
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* free_page_reporting
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* hugetlbfs_reserv
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* slub
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* transhuge
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* unevictable-lru
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