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path: root/mm/userfaultfd.c
AgeCommit message (Expand)AuthorLines
2025-03-05userfaultfd: fix PTE unmapping stack-allocated PTE copiesSuren Baghdasaryan-10/+10
2025-03-05userfaultfd: do not block on locking a large folio with raised refcountSuren Baghdasaryan-1/+16
2025-03-05mm: fix kernel BUG when userfaultfd_move encounters swapcacheBarry Song-8/+66
2025-01-13mm: userfaultfd: recheck dst_pmd entry in move_pages_pte()Qi Zheng-20/+35
2024-11-06mm: remove unused hugepage for vma_alloc_folio()Kefeng Wang-1/+1
2024-11-05mm: userfaultfd: move_pages_pte() use pte_offset_map_rw_nolock()Qi Zheng-3/+12
2024-09-21Merge tag 'mm-stable-2024-09-20-02-31' of git://git.kernel.org/pub/scm/linux/...Linus Torvalds-1/+169
2024-09-09mm,tmpfs: consider end of file write in shmem_is_hugeRik van Riel-1/+1
2024-09-01userfaultfd: move core VMA manipulation logic to mm/userfaultfd.cLorenzo Stoakes-0/+168
2024-09-01userfaultfd: don't BUG_ON() if khugepaged yanks our page tableJann Horn-3/+4
2024-09-01userfaultfd: fix checks for huge PMDsJann Horn-10/+12
2024-07-12mm: provide mm_struct and address to huge_ptep_get()Christophe Leroy-1/+1
2024-07-03mm: extend rmap flags arguments for folio_add_new_anon_rmapBarry Song-1/+1
2024-07-03mm: userfaultfd: use swap() in double_pt_lock()Jiapeng Chong-8/+2
2024-05-19Merge tag 'mm-stable-2024-05-17-19-19' of git://git.kernel.org/pub/scm/linux/...Linus Torvalds-17/+14
2024-05-05mm: fix some minor per-VMA lock issues in userfaultfdMatthew Wilcox (Oracle)-11/+9
2024-05-05userfault; expand folio use in mfill_atomic_install_pte()Matthew Wilcox (Oracle)-3/+2
2024-05-05userfaultfd: remove WRITE_ONCE when setting folio->index during UFFDIO_MOVESuren Baghdasaryan-1/+1
2024-04-25mm: add pmd_folio()Matthew Wilcox (Oracle)-1/+1
2024-04-25mm: add is_huge_zero_folio()Matthew Wilcox (Oracle)-1/+1
2024-04-18mm/userfaultfd: Do not place zeropages when zeropages are disallowedDavid Hildenbrand-0/+35
2024-03-26userfaultfd: fix deadlock warning when locking src and dst VMAsLokesh Gidra-1/+2
2024-03-14Merge tag 'mm-stable-2024-03-13-20-04' of git://git.kernel.org/pub/scm/linux/...Linus Torvalds-121/+372
2024-03-12mm: add an explicit smp_wmb() to UFFDIO_CONTINUEJames Houghton-0/+9
2024-03-04mm: userfaultfd: fix unexpected change to src_folio when UFFDIO_MOVE failsQi Zheng-3/+3
2024-02-22userfaultfd: use per-vma locks in userfaultfd operationsLokesh Gidra-88/+292
2024-02-22userfaultfd: protect mmap_changing with rw_sem in userfaulfd_ctxLokesh Gidra-27/+35
2024-02-22userfaultfd: handle zeropage moves by UFFDIO_MOVESuren Baghdasaryan-7/+37
2024-02-21mm: convert mm_counter() to take a folioKefeng Wang-1/+1
2024-02-07mm/userfaultfd: UFFDIO_MOVE implementation should use ptep_get()Ryan Roberts-7/+7
2024-01-25userfaultfd: fix mmap_changing checking in mfill_atomic_hugetlbLokesh Gidra-2/+13
2024-01-12userfaultfd: avoid huge_zero_page in UFFDIO_MOVESuren Baghdasaryan-0/+6
2024-01-05userfaultfd: fix move_pages_pte() splitting folio under RCU read lockSuren Baghdasaryan-0/+9
2023-12-29mm/userfaultfd: page_add_file_rmap() -> folio_add_file_rmap_pte()David Hildenbrand-1/+1
2023-12-29mm: remove some calls to page_add_new_anon_rmap()Matthew Wilcox (Oracle)-1/+1
2023-12-29userfaultfd: UFFDIO_MOVE uABIAndrea Arcangeli-0/+614
2023-11-15mm: more ptep_get() conversionRyan Roberts-1/+1
2023-08-31Merge tag 'x86_shstk_for_6.6-rc1' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds-1/+1
2023-08-18mm: userfaultfd: support UFFDIO_POISON for hugetlbfsAxel Rasmussen-2/+1
2023-08-18mm: userfaultfd: add new UFFDIO_POISON ioctl: fixHugh Dickins-0/+4
2023-08-18mm: userfaultfd: add new UFFDIO_POISON ioctlAxel Rasmussen-1/+47
2023-08-18mm: userfaultfd: extract file size check out into a helperAxel Rasmussen-18/+20
2023-07-11mm: Make pte_mkwrite() take a VMARick Edgecombe-1/+1
2023-06-19mm: ptep_get() conversionRyan Roberts-2/+2
2023-06-19mm/userfaultfd: allow pte_offset_map_lock() to failHugh Dickins-0/+8
2023-04-21userfaultfd: use helper function range_in_vma()ZhangPeng-5/+1
2023-04-18userfaultfd: convert mfill_atomic() to use a folioZhangPeng-20/+20
2023-04-18userfaultfd: convert mfill_atomic_hugetlb() to use a folioZhangPeng-8/+8
2023-04-18userfaultfd: convert copy_huge_page_from_user() to copy_folio_from_user()ZhangPeng-4/+2
2023-04-18userfaultfd: convert mfill_atomic_pte_copy() to use a folioZhangPeng-16/+16
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