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path: root/drivers/char/mem.c
AgeCommit message (Expand)AuthorFilesLines
2026-06-04mm/vma: eliminate mmap_action->error_hook, introduce error_overrideLorenzo Stoakes1-7/+1
2026-06-04drivers/char/mem: eliminate unnecessary use of success_hookLorenzo Stoakes1-12/+5
2026-04-05mm: reintroduce vma_desc_test() as a singular flag testLorenzo Stoakes (Oracle)1-1/+1
2026-04-05mm: rename VMA flag helpers to be more readableLorenzo Stoakes (Oracle)1-1/+1
2026-02-12mm: update all remaining mmap_prepare users to use vma_flags_tLorenzo Stoakes1-3/+3
2025-11-16mm: update mem char driver to use mmap_prepareLorenzo Stoakes1-34/+50
2025-11-16mm: consistently use current->mm in mm_get_unmapped_area()Ryan Roberts1-1/+1
2025-09-13/dev/zero: try to align PMD_SIZE for private mappingZhang Qilong1-4/+17
2025-05-01x86/devmem: Remove duplicate range_is_allowed() definitionDan Williams1-18/+0
2024-08-30fs: move FMODE_UNSIGNED_OFFSET to fop_flagsChristian Brauner1-1/+2
2024-05-22Merge tag 'char-misc-6.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds1-1/+5
2024-04-25mm: switch mm->get_unmapped_area() to a flagRick Edgecombe1-1/+1
2024-04-11/dev/port: don't compile file operations without CONFIG_DEVPORTNiklas Schnelle1-1/+5
2023-11-03Merge tag 'char-misc-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds1-0/+4
2023-10-05drivers/char/mem: implement splice() for /dev/zero, /dev/fullMax Kellermann1-0/+4
2023-09-11arch: Remove Itanium (IA-64) architectureArd Biesheuvel1-12/+0
2023-08-24drivers/char/mem.c: shrink character device's devlist[] arrayAlexey Dobriyan1-9/+9
2023-07-03Merge tag 'char-misc-6.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds1-6/+9
2023-06-23/dev/mem: make mem_class a static const structureIvan Orlov1-6/+9
2023-06-09mips: provide unxlate_dev_mem_ptr() in asm/io.hArnd Bergmann1-7/+0
2023-03-17driver core: class: remove module * from class_create()Greg Kroah-Hartman1-1/+1
2023-01-18mm/nommu: factor out check for NOMMU shared mappings into is_nommu_shared_map...David Hildenbrand1-1/+1
2022-11-24driver core: make struct class.devnode() take a const *Greg Kroah-Hartman1-1/+1
2022-09-23random: restore O_NONBLOCK supportJason A. Donenfeld1-2/+2
2022-08-26/dev/null: add IORING_OP_URING_CMD supportPaul Moore1-0/+6
2022-04-24/dev/mem: make reads and writes interruptibleJason A. Donenfeld1-1/+1
2022-03-22Revert "random: block in /dev/urandom"Linus Torvalds1-1/+1
2022-03-12random: block in /dev/urandomJason A. Donenfeld1-1/+1
2021-09-14/dev/mem: nowait zero/null opsPavel Begunkov1-2/+6
2021-06-04remove the raw driverChristoph Hellwig1-1/+0
2021-05-07drivers/char: remove /dev/kmem for goodDavid Hildenbrand1-231/+0
2021-02-22Merge tag 'topic/iomem-mmap-vs-gup-2021-02-22' of git://anongit.freedesktop.o...Linus Torvalds1-85/+1
2021-01-27MIPS: mm:remove function __uncached_access()Yanteng Si1-7/+0
2021-01-12resource: Move devmem revoke code to resource frameworkDaniel Vetter1-84/+1
2021-01-12/dev/mem: Only set filp->f_mappingDaniel Vetter1-1/+0
2020-09-07/dev/zero: fixups for ->readChristoph Hellwig1-3/+9
2020-09-03/dev/zero: also implement ->readChristoph Hellwig1-0/+22
2020-08-23treewide: Use fallthrough pseudo-keywordGustavo A. R. Silva1-1/+1
2020-07-23/dev/mem: Add missing memory barriers for devmem_inodeEric Biggers1-3/+7
2020-06-17maccess: rename probe_kernel_{read,write} to copy_{from,to}_kernel_nofaultChristoph Hellwig1-1/+1
2020-05-27/dev/mem: Revoke mappings when a driver claims the regionDan Williams1-2/+99
2019-09-28Merge branch 'next-lockdown' of git://git.kernel.org/pub/scm/linux/kernel/git...Linus Torvalds1-2/+5
2019-09-04/dev/mem: Bail out upon SIGKILL.Tetsuo Handa1-0/+21
2019-08-19lockdown: Restrict /dev/{mem,kmem,port} when the kernel is locked downMatthew Garrett1-2/+5
2019-01-03Remove 'type' argument from access_ok() functionLinus Torvalds1-2/+2
2018-08-18Merge tag 'char-misc-4.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds1-0/+1
2018-07-26mm: fix vma_is_anonymous() false-positivesKirill A. Shutemov1-0/+1
2018-07-07/dev/mem: Mark expected switch fall-throughGustavo A. R. Silva1-0/+1
2018-03-28/dev/mem: Avoid overwriting "err" in read_mem()Kees Cook1-3/+3
2017-12-18/dev/mem: Add bounce buffer for copy-outKees Cook1-5/+22
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