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Commits on Jun 22, 2026

• io_uring/memmap: bound io_pin_pages() by page array byte size

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  deepanshu406

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  axboe

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  3996771

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Commits on Apr 22, 2026

• io_uring: take page references for NOMMU pbuf_ring mmaps

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  gregkh

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  axboe

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Commits on Feb 21, 2026

• treewide: Replace kmalloc with kmalloc_obj for non-scalar types

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  kees

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Commits on Feb 10, 2026

• Merge tag 'for-7.0/io_uring-20260206' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux

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  torvalds

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Commits on Jan 25, 2026

• io_uring/rsrc: use GFP_KERNEL_ACCOUNT consistently

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  axboe

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Commits on Jan 2, 2026

• Merge tag 'io_uring-6.19-20260102' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux

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  torvalds

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Commits on Jan 1, 2026

• io_uring/memmap: drop unused sz param in io_uring_validate_mmap_request()

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  calebsander

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  axboe

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Commits on Dec 5, 2025

• Merge tag 'mm-stable-2025-12-03-21-26' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

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  torvalds

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Commits on Nov 17, 2025

• mm: consistently use current->mm in mm_get_unmapped_area()

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  ryanhrob

  authored and

  akpm00

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  9ac09bb

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Commits on Nov 11, 2025

• io_uring: add helper calculating region byte size

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  isilence

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  axboe

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Commits on Nov 6, 2025

• io_uring/memmap: refactor io_free_region() to take user_struct param

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  spikeh

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  axboe

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• io_uring/memmap: remove unneeded io_ring_ctx arg

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  spikeh

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  axboe

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Commits on Nov 5, 2025

• io_uring: fix types for region size calulation

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  isilence

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  axboe

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Commits on Nov 4, 2025

• io_uring/memmap: return bool from io_mem_alloc_compound()

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  calebsander

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  axboe

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Commits on Oct 20, 2025

• io_uring: only publish fully handled mem region

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  isilence

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  axboe

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  5b6d8a0

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Commits on Aug 8, 2025

• io_uring/memmap: cast nr_pages to size_t before shifting

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  axboe

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  33503c0

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Commits on May 16, 2025

• Merge branch 'io_uring-6.15' into for-6.16/io_uring

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  axboe

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Commits on May 12, 2025

• io_uring/memmap: don't use page_address() on a highmem page

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  axboe

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Commits on Apr 21, 2025

• io_uring/zcrx: let zcrx choose region for mmaping

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  isilence

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  axboe

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Commits on Feb 21, 2025

• io_uring: add missing IORING_MAP_OFF_ZCRX_REGION in io_uring_mmap

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  minhbq-99

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  axboe

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Commits on Jan 27, 2025

• Merge tag 'mm-stable-2025-01-26-14-59' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

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  torvalds

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Commits on Dec 23, 2024

• io_uring/memmap: unify io_uring mmap'ing code

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  isilence

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  axboe

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  7cd7b95

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• io_uring/kbuf: use region api for pbuf rings

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  isilence

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  axboe

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  ef62de3

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• io_uring/kbuf: remove pbuf ring refcounting

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  isilence

  authored and

  axboe

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  90175f3

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• io_uring: use region api for CQ

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  isilence

  authored and

  axboe

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  81a4058

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• io_uring: use region api for SQ

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  isilence

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  axboe

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  8078486

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• io_uring/memmap: implement mmap for regions

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  isilence

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  axboe

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• io_uring/memmap: implement kernel allocated regions

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  isilence

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  axboe

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  1e21df6

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• io_uring/memmap: add IO_REGION_F_SINGLE_REF

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  isilence

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  axboe

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  4b851d2

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• io_uring/memmap: helper for pinning region pages

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  isilence

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  axboe

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• io_uring/memmap: optimise single folio regions

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  isilence

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  axboe

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• io_uring/memmap: reuse io_free_region for failure path

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  isilence

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  axboe

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  226ae1b

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• io_uring/memmap: account memory before pinning

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  isilence

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  axboe

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  fc5f22a

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• io_uring/memmap: flag regions with user pages

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  isilence

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  axboe

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  16375af

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• io_uring/memmap: flag vmap'ed regions

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  isilence

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  axboe

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  a730d20

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