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!7764 v2 mm: Some bugfix and optimization
Merge Pull Request from: @ci-robot PR sync from: Liu Shixin <liushixin2@huawei.com> https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/O5BEHJ3I4HLYFTM5OTC7PQUMI6QRZ72I/ Patch [1-21] is series "Rearrange batched folio freeing" and three bugfix. Patch [22-26] is series "Clean up __folio_put()". Patch [27] add trace of alloc_contig_migrate_range. Patch [28-30] is three bugfix about hugetlb. Patch [31] is an performance optimization of pcp draining. Patch [32] is a minor improve of _deferred_list which benefit from debug. This patch is from series "Various significant MM patches". Other patches are not related to this patch, so don't backport together. Patch "mm: Free up PG_slab" may also benefit for us, but have compile problem need to fix, so not in this series. Patch [33-36] is part of series "Improve anon_vma scalability for anon VMAs". Patch "mm: Fix some minor per-VMA lock issues in userfaultfd" is not in backport because it depends on patch "userfaultfd: use per-vma locks in userfaultfd operations" Patch [37] fix a bug introduced by patch "mm: turn folio_test_hugetlb into a PageType" which is from the previous backport. v1->v2: Add patch [37]. Liu Shixin (1): mm/dynamic_pool: clear PG_hugetlb when demote hugepages Lucas Stach (1): mm: page_alloc: control latency caused by zone PCP draining Matthew Wilcox (Oracle) (30): mm: make folios_put() the basis of release_pages() mm: convert free_unref_page_list() to use folios mm: add free_unref_folios() mm: use folios_put() in __folio_batch_release() memcg: add mem_cgroup_uncharge_folios() mm: remove use of folio list from folios_put() mm: use free_unref_folios() in put_pages_list() mm: use __page_cache_release() in folios_put() mm: handle large folios in free_unref_folios() mm: allow non-hugetlb large folios to be batch processed mm: free folios in a batch in shrink_folio_list() mm: free folios directly in move_folios_to_lru() memcg: remove mem_cgroup_uncharge_list() mm: remove free_unref_page_list() mm: remove lru_to_page() mm: convert free_pages_and_swap_cache() to use folios_put() mm: use a folio in __collapse_huge_page_copy_succeeded() mm: convert free_swap_cache() to take a folio mm: remove folio from deferred split list before uncharging it mm: fix list corruption in put_pages_list mm: increase folio batch size mm: free non-hugetlb large folios in a batch mm: combine free_the_page() and free_unref_page() mm: inline destroy_large_folio() into __folio_put_large() mm: combine __folio_put_small, __folio_put_large and __folio_put mm: convert free_zone_device_page to free_zone_device_folio mm: always initialise folio->_deferred_list mm: assert the mmap_lock is held in __anon_vma_prepare() mm: delay the check for a NULL anon_vma mm: optimise vmf_anon_prepare() for VMAs without an anon_vma Miaohe Lin (1): mm/hugetlb: fix DEBUG_LOCKS_WARN_ON(1) when dissolve_free_hugetlb_folio() Mike Kravetz (2): hugetlb: set hugetlb page flag before optimizing vmemmap hugetlb: check for hugetlb folio before vmemmap_restore Richard Chang (1): mm: add alloc_contig_migrate_range allocation statistics Vishal Moola (Oracle) (1): mm/memory: change vmf_anon_prepare() to be non-static -- 2.25.1 https://gitee.com/openeuler/kernel/issues/I9R3AY Link:https://gitee.com/openeuler/kernel/pulls/7764 Reviewed-by:Kefeng Wang <wangkefeng.wang@huawei.com> Signed-off-by: