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2021-05-05userfaultfd: add minor fault registration modeAxel Rasmussen10-62/+150
2021-05-05mm,page_alloc: drop unnecessary checks from pfn_range_valid_contigOscar Salvador1-6/+0
2021-05-05mm: make alloc_contig_range handle in-use hugetlb pagesOscar Salvador4-10/+34
2021-05-05mm: make alloc_contig_range handle free hugetlb pagesOscar Salvador3-3/+152
2021-05-05mm,hugetlb: split prep_new_huge_page functionalityOscar Salvador1-3/+17
2021-05-05mm,hugetlb: drop clearing of flag from prep_new_huge_pageOscar Salvador1-1/+0
2021-05-05mm,compaction: let isolate_migratepages_{range,block} return error codesOscar Salvador3-33/+36
2021-05-05mm,page_alloc: bail out earlier on -ENOMEM in alloc_contig_migrate_rangeOscar Salvador1-1/+8
2021-05-05hugetlb: add lockdep_assert_held() calls for hugetlb_lockMike Kravetz1-0/+9
2021-05-05hugetlb: make free_huge_page irq safeMike Kravetz2-110/+67
2021-05-05hugetlb: change free_pool_huge_page to remove_pool_huge_pageMike Kravetz1-42/+51
2021-05-05hugetlb: call update_and_free_page without hugetlb_lockMike Kravetz1-5/+26
2021-05-05hugetlb: create remove_hugetlb_page() to separate functionalityMike Kravetz1-25/+40
2021-05-05hugetlb: add per-hstate mutex to synchronize user adjustmentsMike Kravetz2-0/+9
2021-05-05hugetlb: no need to drop hugetlb_lock to call cma_releaseMike Kravetz1-6/+0
2021-05-05mm/cma: change cma mutex to irq safe spinlockMike Kravetz3-14/+14
2021-05-05mm/hugetlb: remove unused variable pseudo_vma in remove_inode_hugepages()Miaohe Lin1-3/+0
2021-05-05mm/hugeltb: handle the error case in hugetlb_fix_reserve_counts()Miaohe Lin1-2/+9
2021-05-05mm/hugeltb: clarify (chg - freed) won't go negative in hugetlb_unreserve_pages()Miaohe Lin1-0/+3
2021-05-05mm/hugeltb: simplify the return code of __vma_reservation_common()Miaohe Lin1-21/+20
2021-05-05mm/hugeltb: remove redundant VM_BUG_ON() in region_add()Miaohe Lin1-1/+0
2021-05-05mm: huge_memory: debugfs for file-backed THP splitZi Yan2-6/+166
2021-05-05mm: huge_memory: a new debugfs interface for splitting THP testsZi Yan4-8/+467
2021-05-05khugepaged: remove meaningless !pte_present() check in khugepaged_scan_pmd()Miaohe Lin1-4/+0
2021-05-05khugepaged: remove unnecessary out label in collapse_huge_page()Miaohe Lin1-5/+3
2021-05-05khugepaged: use helper function range_in_vma() in collapse_pte_mapped_thp()Miaohe Lin1-1/+1
2021-05-05mm/khugepaged.c: replace barrier() with READ_ONCE() for a selective variableYanfei Xu1-3/+1
2021-05-05mm/huge_memory.c: use helper function migration_entry_to_page()Miaohe Lin1-2/+2
2021-05-05mm/huge_memory.c: remove unused macro TRANSPARENT_HUGEPAGE_DEBUG_COW_FLAGMiaohe Lin1-3/+0
2021-05-05mm/huge_memory.c: remove redundant PageCompound() checkMiaohe Lin1-1/+1
2021-05-05mm/huge_memory.c: rework the function do_huge_pmd_numa_page() slightlyMiaohe Lin1-6/+5
2021-05-05mm/huge_memory.c: make get_huge_zero_page() return boolMiaohe Lin1-4/+4
2021-05-05mm/huge_memory.c: rework the function vma_adjust_trans_huge()Miaohe Lin1-25/+19
2021-05-05mm/huge_memory.c: remove unnecessary local variable ret2Miaohe Lin1-5/+3
2021-05-05khugepaged: fix wrong result value for trace_mm_collapse_huge_page_isolate()Miaohe Lin1-9/+9
2021-05-05khugepaged: use helper khugepaged_test_exit() in __khugepaged_enter()Miaohe Lin1-1/+1
2021-05-05khugepaged: reuse the smp_wmb() inside __SetPageUptodate()Miaohe Lin1-7/+6
2021-05-05khugepaged: remove unneeded return value of khugepaged_collapse_pte_mapped_th...Miaohe Lin1-6/+4
2021-05-05mm/hugetlb: avoid calculating fault_mutex_hash in truncate_op caseMiaohe Lin1-2/+2
2021-05-05mm/hugetlb: simplify the code when alloc_huge_page() failed in hugetlb_no_page()Miaohe Lin1-6/+3
2021-05-05mm/hugetlb_cgroup: remove unnecessary VM_BUG_ON_PAGE in hugetlb_cgroup_migrate()Miaohe Lin1-1/+0
2021-05-05mm/hugetlb: optimize the surplus state transfer code in move_hugetlb_state()Miaohe Lin1-0/+6
2021-05-05mm/hugetlb: use some helper functions to cleanup codeMiaohe Lin2-4/+4
2021-05-05mm: generalize HUGETLB_PAGE_SIZE_VARIABLEAnshuman Khandual3-10/+9
2021-05-05mm/hugetlb: remove redundant reservation check condition in alloc_huge_page()Miaohe Lin1-1/+1
2021-05-05hugetlb/userfaultfd: unshare all pmds for hugetlbfs when register wpPeter Xu3-0/+58
2021-05-05mm/hugetlb: move flush_hugetlb_tlb_range() into hugetlb.hPeter Xu2-8/+8
2021-05-05hugetlb/userfaultfd: forbid huge pmd sharing when uffd enabledPeter Xu4-8/+28
2021-05-05hugetlb: pass vma into huge_pte_alloc() and huge_pmd_share()Peter Xu11-20/+24
2021-05-05mm: remove nrexceptional from inode: remove BUG_ONHugh Dickins1-1/+8