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path: root/fs/userfaultfd.c
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* mm: userfaultfd: add new UFFDIO_POISON ioctlAxel Rasmussen2023-08-181-0/+58
* mm: userfaultfd: check for start + len overflow in validate_rangeAxel Rasmussen2023-08-181-16/+18
* mm/gup: retire follow_hugetlb_page()Peter Xu2023-08-181-1/+1
* Merge mm-hotfixes-stable into mm-stable to pick up depended-upon changes.Andrew Morton2023-06-231-2/+11
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| * mm/uffd: allow vma to merge as much as possiblePeter Xu2023-06-121-2/+6
| * mm/uffd: fix vma operation where start addr cuts part of vmaPeter Xu2023-06-121-0/+5
* | userfaultfd: fix regression in userfaultfd_unmap_prep()Liam R. Howlett2023-06-191-20/+15
* | mm: ptep_get() conversionRyan Roberts2023-06-191-2/+4
* | mm/userfaultfd: retry if pte_offset_map() failsHugh Dickins2023-06-191-5/+6
* | mm: use pmdp_get_lockless() without surplus barrier()Hugh Dickins2023-06-191-9/+1
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* Merge tag 'mm-stable-2023-04-27-15-30' of git://git.kernel.org/pub/scm/linux/...Linus Torvalds2023-04-271-11/+34
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| * sync mm-stable with mm-hotfixes-stable to pick up depended-upon upstream changesAndrew Morton2023-04-161-2/+4
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| * | mm: userfaultfd: add UFFDIO_CONTINUE_MODE_WP to install WP PTEsAxel Rasmussen2023-04-051-2/+6
| * | mm: userfaultfd: combine 'mode' and 'wp_copy' argumentsAxel Rasmussen2023-04-051-1/+4
| * | mm: userfaultfd: don't pass around both mm and vmaAxel Rasmussen2023-04-051-1/+1
| * | mm: userfaultfd: rename functions for clarity + consistencyAxel Rasmussen2023-04-051-9/+9
| * | mm/uffd: UFFD_FEATURE_WP_UNPOPULATEDPeter Xu2023-04-051-0/+16
* | | Merge tag 'sysctl-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/m...Linus Torvalds2023-04-271-1/+19
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| * | userfaultfd: move unprivileged_userfaultfd sysctl to its own fileZhangPeng2023-03-201-1/+19
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* / Revert "userfaultfd: don't fail on unrecognized features"Peter Xu2023-04-161-2/+4
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* mm: replace vma->vm_flags direct modifications with modifier callsSuren Baghdasaryan2023-02-091-1/+1
* mm: switch vma_merge(), split_vma(), and __split_vma to vma iteratorLiam R. Howlett2023-02-091-7/+7
* userfaultfd: use vma iteratorLiam R. Howlett2023-02-091-54/+33
* mm/hugetlb: introduce hugetlb_walk()Peter Xu2023-01-181-4/+2
* mm/hugetlb: make userfaultfd_huge_must_wait() safe to pmd unsharePeter Xu2023-01-181-4/+16
* mm/userfaultfd: enable writenotify while userfaultfd-wp is enabled for a VMADavid Hildenbrand2023-01-111-6/+22
* fs/userfaultfd: Fix maple tree iterator in userfaultfd_unregister()Liam Howlett2022-11-071-0/+3
* Merge tag 'mm-stable-2022-10-08' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds2022-10-101-36/+97
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| * userfaultfd: use maple tree iterator to iterate VMAsLiam R. Howlett2022-09-261-20/+42
| * userfaultfd: add /dev/userfaultfd for fine grained access controlAxel Rasmussen2022-09-111-16/+55
* | Merge tag 'lsm-pr-20221003' of git://git.kernel.org/pub/scm/linux/kernel/git/...Linus Torvalds2022-10-031-2/+2
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| * userfaultfd: open userfaultfds with O_RDONLYOndrej Mosnacek2022-08-301-2/+2
* | mm/uffd: reset write protection when unregister with wp-modePeter Xu2022-08-201-0/+4
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* Merge tag 'mm-stable-2022-08-03' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds2022-08-051-4/+2
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| * userfaultfd: don't fail on unrecognized featuresAxel Rasmussen2022-07-291-4/+2
* | userfaultfd: provide properly masked address for huge-pagesNadav Amit2022-07-261-5/+7
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* mm/uffd: enable write protection for shmem & hugetlbfsPeter Xu2022-05-131-18/+3
* mm: teach core mm about pte markersPeter Xu2022-05-131-4/+7
* userfaultfd: provide unmasked address on page-faultNadav Amit2022-03-221-1/+4
* mm: refactor vm_area_struct::anon_vma_name usage codeSuren Baghdasaryan2022-03-051-3/+3
* mm: move anon_vma declarations to linux/mm_inline.hArnd Bergmann2022-01-151-0/+1
* mm: add a field to store names for private anonymous memoryColin Cross2022-01-151-3/+4
* userfaultfd: fix a race between writeprotect and exit_mmap()Nadav Amit2021-10-181-3/+9
* userfaultfd: prevent concurrent API initializationNadav Amit2021-09-031-47/+44
* userfaultfd: change mmap_changing to atomicNadav Amit2021-09-031-12/+13
* userfaultfd: do not untag user pointersPeter Collingbourne2021-07-231-14/+12
* Merge branch 'akpm' (patches from Andrew)Linus Torvalds2021-07-021-4/+11
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| * userfaultfd/shmem: advertise shmem minor fault supportAxel Rasmussen2021-06-301-1/+2
| * userfaultfd/shmem: support minor fault registration for shmemAxel Rasmussen2021-06-301-2/+1
| * mm/userfaultfd: fail uffd-wp registration if not supportedPeter Xu2021-06-301-1/+8
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