Commits · c949b097ef2e332fa90708127c972b823fb58ec1 · jan.koester / Linux · GitLab

Jul 01, 2021
- userfaultfd/shmem: support minor fault registration for shmem · c949b097
  Axel Rasmussen authored Jun 30, 2021
  c949b097
- userfaultfd/shmem: combine shmem_{mcopy_atomic,mfill_zeropage}_pte · 3460f6e5
  Axel Rasmussen authored Jun 30, 2021
  3460f6e5
- userfaultfd/selftests: add pagemap uffd-wp test · eb3b2e00
  Peter Xu authored Jun 30, 2021
  eb3b2e00
- mm/pagemap: export uffd-wp protection information · fb8e37f3
  Peter Xu authored Jun 30, 2021
  fb8e37f3
- mm/userfaultfd: fail uffd-wp registration if not supported · 00b151f2
  Peter Xu authored Jun 30, 2021
  00b151f2
- mm/userfaultfd: fix uffd-wp special cases for fork() · 8f34f1ea
  Peter Xu authored Jun 30, 2021
  8f34f1ea
- mm/thp: simplify copying of huge zero page pmd when fork · 5fc7a5f6
  Peter Xu authored Jun 30, 2021
  5fc7a5f6
- userfaultfd/selftests: unify error handling · 42e584ee
  Peter Xu authored Jun 30, 2021
  42e584ee
- userfaultfd/selftests: only dump counts if mode enabled · de3ca8e4
  Peter Xu authored Jun 30, 2021
  de3ca8e4
- userfaultfd/selftests: dropping VERIFY check in locking_thread · 4e08e18a
  Peter Xu authored Jun 30, 2021
  4e08e18a
- userfaultfd/selftests: remove the time() check on delayed uffd · ba4f8c35
  Peter Xu authored Jun 30, 2021
  ba4f8c35
- userfaultfd/selftests: use user mode only · d2c6c06f
  Peter Xu authored Jun 30, 2021
  d2c6c06f
- mm/hwpoison: disable pcp for page_handle_poison() · 510d25c9
  Naoya Horiguchi authored Jun 30, 2021
  510d25c9
- hugetlb: address ref count racing in prep_compound_gigantic_page · 7118fc29
  Mike Kravetz authored Jun 30, 2021
  7118fc29
- hugetlb: remove prep_compound_huge_page cleanup · 48b8d744
  Mike Kravetz authored Jun 30, 2021
  48b8d744
- mm: hugetlb: introduce CONFIG_HUGETLB_PAGE_FREE_VMEMMAP_DEFAULT_ON · e6d41f12
  Muchun Song authored Jun 30, 2021
  e6d41f12
- mm: sparsemem: use huge PMD mapping for vmemmap pages · 2d7a2171
  Muchun Song authored Jun 30, 2021
  2d7a2171
- mm: sparsemem: split the huge PMD mapping of vmemmap pages · 3bc2b6a7
  Muchun Song authored Jun 30, 2021
  3bc2b6a7
- mm, hugetlb: fix racy resv_huge_pages underflow on UFFDIO_COPY · 8cc5fcbb
  Mina Almasry authored Jun 30, 2021
  8cc5fcbb
- khugepaged: selftests: remove debug_cow · 22f3c951
  Nanyong Sun authored Jun 30, 2021
  22f3c951
- powerpc/8xx: add support for huge pages on VMAP and VMALLOC · a6a8f7c4
  Christophe Leroy authored Jun 30, 2021
  a6a8f7c4
- mm/vmalloc: enable mapping of huge pages at pte level in vmalloc · 3382bbee
  Christophe Leroy authored Jun 30, 2021
  3382bbee
- mm/vmalloc: enable mapping of huge pages at pte level in vmap · f7ee1f13
  Christophe Leroy authored Jun 30, 2021
  f7ee1f13
- mm/pgtable: add stubs for {pmd/pub}_{set/clear}_huge · c742199a
  Christophe Leroy authored Jun 30, 2021
  c742199a
- mm/hugetlb: change parameters of arch_make_huge_pte() · 79c1c594
  Christophe Leroy authored Jun 30, 2021
  79c1c594
- mm/huge_memory.c: don't discard hugepage if other processes are mapping it · babbbdd0
  Miaohe Lin authored Jun 30, 2021
  babbbdd0
- mm/huge_memory.c: remove unnecessary tlb_remove_page_size() for huge zero pmd · 9132a468
  Miaohe Lin authored Jun 30, 2021
  9132a468
- mm/huge_memory.c: add missing read-only THP checking in transparent_hugepage_enabled() · e6be37b2
  Miaohe Lin authored Jun 30, 2021
  e6be37b2
- mm/huge_memory.c: use page->deferred_list · dfe5c51c
  Miaohe Lin authored Jun 30, 2021
  dfe5c51c
- mm/huge_memory.c: remove dedicated macro HPAGE_CACHE_INDEX_MASK · b2bd53f1
  Miaohe Lin authored Jun 30, 2021
  b2bd53f1
- mm/debug_vm_pgtable: remove redundant pfn_{pmd/pte}() and fix one comment mistake · b593b90d
  Shixin Liu authored Jun 30, 2021
  b593b90d
- mm/debug_vm_pgtable: move {pmd/pud}_huge_tests out of CONFIG_TRANSPARENT_HUGEPAGE · 5fe77be6
  Shixin Liu authored Jun 30, 2021
  5fe77be6
- mm: hugetlb: introduce nr_free_vmemmap_pages in the struct hstate · 77490587
  Muchun Song authored Jun 30, 2021
  77490587
- mm: memory_hotplug: disable memmap_on_memory when hugetlb_free_vmemmap enabled · 4bab4964
  Muchun Song authored Jun 30, 2021
  4bab4964
- mm: hugetlb: add a kernel parameter hugetlb_free_vmemmap · e9fdff87
  Muchun Song authored Jun 30, 2021
  e9fdff87
- mm: hugetlb: alloc the vmemmap pages associated with each HugeTLB page · ad2fa371
  Muchun Song authored Jun 30, 2021
  ad2fa371
- mm: hugetlb: defer freeing of HugeTLB pages · b65d4adb
  Muchun Song authored Jun 30, 2021
  b65d4adb
- mm: hugetlb: free the vmemmap pages associated with each HugeTLB page · f41f2ed4
  Muchun Song authored Jun 30, 2021
  f41f2ed4
- mm: hugetlb: gather discrete indexes of tail page · cd39d4e9
  Muchun Song authored Jun 30, 2021
  cd39d4e9
- mm: hugetlb: introduce a new config HUGETLB_PAGE_FREE_VMEMMAP · 6be24bed
  Muchun Song authored Jun 30, 2021
  6be24bed