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path: root/fs/userfaultfd.c
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2021-07-23userfaultfd: do not untag user pointersGravatar Peter Collingbourne 1-14/+12
2021-07-02Merge branch 'akpm' (patches from Andrew)Gravatar Linus Torvalds 1-4/+11
2021-06-30userfaultfd/shmem: advertise shmem minor fault supportGravatar Axel Rasmussen 1-1/+2
2021-06-30userfaultfd/shmem: support minor fault registration for shmemGravatar Axel Rasmussen 1-2/+1
2021-06-30mm/userfaultfd: fail uffd-wp registration if not supportedGravatar Peter Xu 1-1/+8
2021-06-18sched: Change task_struct::stateGravatar Peter Zijlstra 1-2/+2
2021-05-05userfaultfd: add UFFDIO_CONTINUE ioctlGravatar Axel Rasmussen 1-0/+67
2021-05-05userfaultfd: add minor fault registration modeGravatar Axel Rasmussen 1-31/+47
2021-05-05hugetlb/userfaultfd: unshare all pmds for hugetlbfs when register wpGravatar Peter Xu 1-0/+4
2021-01-14userfaultfd: use secure anon inodes for userfaultfdGravatar Daniel Colascione 1-9/+10
2020-12-15userfaultfd: add user-mode only option to unprivileged_userfaultfd sysctl knobGravatar Lokesh Gidra 1-2/+8
2020-12-15userfaultfd: add UFFD_USER_MODE_ONLYGravatar Lokesh Gidra 1-1/+9
2020-10-16mm: remove the now-unnecessary mmget_still_valid() hackGravatar Jann Horn 1-19/+9
2020-08-10Merge tag 'locking-urgent-2020-08-10' of git://git.kernel.org/pub/scm/linux/k...Gravatar Linus Torvalds 1-2/+2
2020-08-03userfaultfd: simplify fault handlingGravatar Linus Torvalds 1-38/+1
2020-07-29userfaultfd: Use sequence counter with associated spinlockGravatar Ahmed S. Darwish 1-2/+2
2020-06-09mmap locking API: convert mmap_sem commentsGravatar Michel Lespinasse 1-9/+9
2020-06-09mmap locking API: convert mmap_sem API commentsGravatar Michel Lespinasse 1-1/+1
2020-06-09mmap locking API: add mmap_assert_locked() and mmap_assert_write_locked()Gravatar Michel Lespinasse 1-3/+3
2020-06-09mmap locking API: use coccinelle to convert mmap_sem rwsem call sitesGravatar Michel Lespinasse 1-10/+10
2020-04-07userfaultfd: wp: declare _UFFDIO_WRITEPROTECT conditionallyGravatar Peter Xu 1-3/+13
2020-04-07userfaultfd: wp: don't wake up when doing write protectGravatar Peter Xu 1-5/+8
2020-04-07userfaultfd: wp: add the writeprotect API to userfaultfd ioctlGravatar Andrea Arcangeli 1-16/+66
2020-04-07userfaultfd: wp: add UFFDIO_COPY_MODE_WPGravatar Andrea Arcangeli 1-2/+3
2020-04-02mm/userfaultfd: honor FAULT_FLAG_KILLABLE in fault pathGravatar Peter Xu 1-8/+28
2020-04-02mm: introduce FAULT_FLAG_INTERRUPTIBLEGravatar Peter Xu 1-3/+1
2020-04-02userfaultfd: don't retake mmap_sem to emulate NOPAGEGravatar Peter Xu 1-24/+0
2019-12-01Merge branch 'akpm' (patches from Andrew)Gravatar Linus Torvalds 1-8/+13
2019-12-01userfaultfd: require CAP_SYS_PTRACE for UFFD_FEATURE_EVENT_FORKGravatar Mike Rapoport 1-7/+11
2019-12-01fs/userfaultfd.c: wp: clear VM_UFFD_MISSING or VM_UFFD_WP during userfaultfd_...Gravatar Andrea Arcangeli 1-1/+2
2019-10-23compat_ioctl: move more drivers to compat_ptr_ioctlGravatar Arnd Bergmann 1-1/+1
2019-09-25userfaultfd: untag user pointersGravatar Andrey Konovalov 1-10/+12
2019-08-24userfaultfd_release: always remove uffd flags and clear vm_userfaultfd_ctxGravatar Oleg Nesterov 1-12/+13
2019-07-05fs/userfaultfd.c: disable irqs for fault_pending and event locksGravatar Eric Biggers 1-16/+26
2019-06-19treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 499Gravatar Thomas Gleixner 1-3/+1
2019-05-14userfaultfd/sysctl: add vm.unprivileged_userfaultfdGravatar Peter Xu 1-0/+5
2019-04-19coredump: fix race condition between mmget_not_zero()/get_task_mm() and core ...Gravatar Andrea Arcangeli 1-0/+9
2018-12-28userfaultfd: clear flag if remap event not enabledGravatar Peter Xu 1-1/+9
2018-12-28userfaultfd: convert userfaultfd_ctx::refcount to refcount_tGravatar Eric Biggers 1-6/+5
2018-12-26Merge branch 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kerne...Gravatar Linus Torvalds 1-1/+1
2018-12-14userfaultfd: check VM_MAYWRITE was set after verifying the uffd is registeredGravatar Andrea Arcangeli 1-1/+2
2018-12-04Merge branch 'for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/pau...Gravatar Ingo Molnar 1-1/+1
2018-11-30userfaultfd: shmem/hugetlbfs: only allow to register VM_MAYWRITE vmasGravatar Andrea Arcangeli 1-0/+15
2018-11-12userfaultfd: Replace spin_is_locked() with lockdepGravatar Lance Roy 1-1/+1
2018-10-26userfaultfd: disable irqs when taking the waitqueue lockGravatar Christoph Hellwig 1-4/+4
2018-08-23mm: Change return type int to vm_fault_t for fault handlersGravatar Souptick Joarder 1-4/+2
2018-08-22userfaultfd: use fault_wqh lockGravatar Matthew Wilcox 1-3/+3
2018-08-17fs/userfaultfd.c: remove redundant pointer uwqGravatar Colin Ian King 1-3/+0
2018-08-02userfaultfd: remove uffd flags from vma->vm_flags if UFFD_EVENT_FORK failsGravatar Mike Rapoport 1-1/+3
2018-07-03userfaultfd: hugetlbfs: fix userfaultfd_huge_must_wait() pte accessGravatar Janosch Frank 1-5/+7
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