memory management

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Recent patches

Latest 30 postings or standalone patches (up to 30), newest first. Counts below cover matching patches in linux-rdma touching this subsystem.

• mm: make VMA flag semantics explicit, eliminate VM_SPECIAL v6 · 26 matching patches

  Entire posting: LANDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v6 01/39] mm/vma: fix mmap_prepare file handling, remove file_doesnt_need_get 2026-10-13
  • [PATCH v6 02/39] mm/vma: introduce and use vma_[flags_]can_merge() 2026-10-13
  • [PATCH v6 03/39] mm: consistently validate VMA state after mmap[_prepare] hooks 2026-10-13
  • [PATCH v6 04/39] mm/vma: ensure mmap_prepare doesn't set actions on a mergeable vma 2026-10-13
  • [PATCH v6 05/39] mm: make map_kernel_pages_[prepare,complete] internal and unexported 2026-10-13
  • [PATCH v6 06/39] mm/vma: tidy up map kernel pages enum values 2026-10-13
  • [PATCH v6 07/39] mm: assert mmap lock held, use new flags API in vm_insert_page[s] 2026-10-13
  • [PATCH v6 08/39] mm: add mmap action for discontiguous kernel page mapping 2026-10-13
  • [PATCH v6 16/39] mm/vma: only allow mmap to clear VMA_MAYWRITE_BIT if not mm-managed 2026-10-13
  • [PATCH v6 17/39] mm/vma: add and use vma_[flags]_is_fixed_mapping 2026-10-13
  • [PATCH v6 21/39] mm/gup: error out early on !VMA_MAYREAD_BIT VMAs 2026-10-13
  • [PATCH v6 23/39] mm/mlock: clear VMA_LOCKED_MASK over mmap callback 2026-10-13
  • [PATCH v6 24/39] mm/mlock: eliminate weird VMA_IO_BIT abuse and simplify 2026-10-13
  • [PATCH v6 25/39] mm/vma: enforce that mm-managed mappings may not set VMA_IO_BIT 2026-10-13
  • [PATCH v6 26/39] mm: remove VMA_IO_BIT check in vma[_flags]_is_mm_managed() 2026-10-13
  • [PATCH v6 27/39] mm: remove hugetlb_inline.h 2026-10-13
  • [PATCH v6 28/39] mm: rename is_vm_hugetlb_page() to vma_is_hugetlb() 2026-10-13
  • [PATCH v6 29/39] mm: drop some redundant checks around hugetlb VMAs 2026-10-13
  • [PATCH v6 30/39] mm/vma: introduce vma[_flags]_is_mm_backed() 2026-10-13
  • [PATCH v6 31/39] mm/madvise: update is_valid_guard_vma() to use vma_is_mm_backed() 2026-10-13
  • [PATCH v6 32/39] mm/uffd: use predicates for userfaultfd checks 2026-10-13
  • [PATCH v6 33/39] mm/madvise: use predicates for madvise(..., MADV_DOFORK) 2026-10-13
  • [PATCH v6 34/39] mm: eliminate VMA_SPECIAL_FLAGS usage when hugetlb explicitly tested 2026-10-13
  • [PATCH v6 35/39] mm: eliminate VMA_SPECIAL_FLAGS check in lru_gen_look_around() 2026-10-13
  • [PATCH v6 36/39] mm: avoid use of VMA_SPECIAL_FLAGS in migrate_vma_setup() 2026-10-13
  • [PATCH v6 39/39] mm/huge_memory: remove vma_is_special_huge() 2026-10-13
  2026-10-13 · Lorenzo Stoakes (ARM) <ljs@kernel.org>
• mm: make VMA flag semantics explicit, eliminate VM_SPECIAL v5 · 25 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v5 01/38] mm/vma: fix mmap_prepare file handling, remove file_doesnt_need_get 2026-10-09
  • [PATCH v5 02/38] mm/vma: introduce and use vma_[flags_]can_merge() 2026-10-09
  • [PATCH v5 03/38] mm: consistently validate VMA state after mmap[_prepare] hooks 2026-10-09
  • [PATCH v5 04/38] mm/vma: ensure mmap_prepare doesn't set actions on a mergeable vma 2026-10-09
  • [PATCH v5 05/38] mm: make map_kernel_pages_[prepare,complete] internal and unexported 2026-10-09
  • [PATCH v5 06/38] mm/vma: tidy up map kernel pages enum values 2026-10-09
  • [PATCH v5 07/38] mm: add mmap action for discontiguous kernel page mapping 2026-10-09
  • [PATCH v5 15/38] mm/vma: only allow mmap to clear VMA_MAYWRITE_BIT if not mm-managed 2026-10-09
  • [PATCH v5 16/38] mm/vma: add and use vma_[flags]_is_fixed_mapping 2026-10-09
  • [PATCH v5 20/38] mm/gup: error out early on !VMA_MAYREAD_BIT VMAs 2026-10-09
  • [PATCH v5 22/38] mm/mlock: clear VMA_LOCKED_MASK over mmap callback 2026-10-09
  • [PATCH v5 23/38] mm/mlock: eliminate weird VMA_IO_BIT abuse and simplify 2026-10-09
  • [PATCH v5 24/38] mm/vma: enforce that mm-managed mappings may not set VMA_IO_BIT 2026-10-09
  • [PATCH v5 25/38] mm: remove VMA_IO_BIT check in vma[_flags]_is_mm_managed() 2026-10-09
  • [PATCH v5 26/38] mm: remove hugetlb_inline.h 2026-10-09
  • [PATCH v5 27/38] mm: rename is_vm_hugetlb_page() to vma_is_hugetlb() 2026-10-09
  • [PATCH v5 28/38] mm: drop some redundant checks around hugetlb VMAs 2026-10-09
  • [PATCH v5 29/38] mm/madvise: update is_valid_guard_vma() to use vma_can_merge() 2026-10-09
  • [PATCH v5 30/38] mm/vma: introduce vma[_flags]_is_mm_backed() 2026-10-09
  • [PATCH v5 31/38] mm/uffd: use predicates for userfaultfd checks 2026-10-09
  • [PATCH v5 32/38] mm/madvise: use predicates for madvise(..., MADV_DOFORK) 2026-10-09
  • [PATCH v5 33/38] mm: eliminate VMA_SPECIAL_FLAGS usage when hugetlb explicitly tested 2026-10-09
  • [PATCH v5 34/38] mm: eliminate VMA_SPECIAL_FLAGS check in lru_gen_look_around() 2026-10-09
  • [PATCH v5 35/38] mm: avoid use of VMA_SPECIAL_FLAGS in migrate_vma_setup() 2026-10-09
  • [PATCH v5 38/38] mm/huge_memory: remove vma_is_special_huge() 2026-10-09
  2026-10-09 · Lorenzo Stoakes (ARM) <ljs@kernel.org>
• mm: make VMA flag semantics explicit, eliminate VM_SPECIAL v4 · 25 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v4 01/38] mm/vma: fix mmap_prepare file handling, remove file_doesnt_need_get 2026-10-03
  • [PATCH v4 02/38] mm/vma: introduce and use vma_[flags_]can_merge() 2026-10-03
  • [PATCH v4 03/38] mm: consistently validate VMA state after mmap[_prepare] hooks 2026-10-03
  • [PATCH v4 04/38] mm/vma: ensure mmap_prepare doesn't set actions on a mergeable vma 2026-10-03
  • [PATCH v4 05/38] mm: make map_kernel_pages_[prepare,complete] internal and unexported 2026-10-03
  • [PATCH v4 06/38] mm/vma: tidy up map kernel pages enum values 2026-10-03
  • [PATCH v4 07/38] mm: add mmap action for discontiguous kernel page mapping 2026-10-03
  • [PATCH v4 15/38] mm/vma: only allow mmap to clear VMA_MAYWRITE_BIT if not mm-managed 2026-10-03
  • [PATCH v4 16/38] mm/vma: add and use vma_[flags]_is_fixed_mapping 2026-10-03
  • [PATCH v4 20/38] mm/gup: error out early on !VMA_MAYREAD_BIT VMAs 2026-10-03
  • [PATCH v4 22/38] mm/mlock: clear VMA_LOCKED_MASK over mmap callback 2026-10-03
  • [PATCH v4 23/38] mm/mlock: eliminate weird VMA_IO_BIT abuse and simplify 2026-10-03
  • [PATCH v4 24/38] mm/vma: enforce that mm-managed mappings may not set VMA_IO_BIT 2026-10-03
  • [PATCH v4 25/38] mm: remove VMA_IO_BIT check in vma[_flags]_is_mm_managed() 2026-10-03
  • [PATCH v4 26/38] mm: remove hugetlb_inline.h 2026-10-03
  • [PATCH v4 27/38] mm: rename is_vm_hugetlb_page() to vma_is_hugetlb() 2026-10-03
  • [PATCH v4 28/38] mm: drop some redundant checks around hugetlb VMAs 2026-10-03
  • [PATCH v4 29/38] mm/madvise: update is_valid_guard_vma() to use vma_can_merge() 2026-10-03
  • [PATCH v4 30/38] mm/vma: introduce vma[_flags]_is_mm_backed() 2026-10-03
  • [PATCH v4 31/38] mm/uffd: use predicates for userfaultfd checks 2026-10-03
  • [PATCH v4 32/38] mm/madvise: use predicates for madvise(..., MADV_DOFORK) 2026-10-03
  • [PATCH v4 33/38] mm: eliminate VMA_SPECIAL_FLAGS usage when hugetlb explicitly tested 2026-10-03
  • [PATCH v4 34/38] mm: eliminate VMA_SPECIAL_FLAGS check in lru_gen_look_around() 2026-10-03
  • [PATCH v4 35/38] mm: avoid use of VMA_SPECIAL_FLAGS in migrate_vma_setup() 2026-10-03
  • [PATCH v4 38/38] mm/huge_memory: remove vma_is_special_huge() 2026-10-03
  2026-10-03 · Lorenzo Stoakes (ARM) <ljs@kernel.org>
• mm: make VMA flag semantics explicit, eliminate VM_SPECIAL v3 · 27 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v3 01/40] mm/vma: fix mmap_prepare file handling, remove file_doesnt_need_get 2026-09-17
  • [PATCH v3 02/40] mm/vma: predicate setting mmap_prepare VMA fields on new vma alloc 2026-09-17
  • [PATCH v3 03/40] mm/vma: introduce and use vma_[flags_]can_merge() 2026-09-17
  • [PATCH v3 04/40] mm: consistently validate VMA state after mmap[_prepare] hooks 2026-09-17
  • [PATCH v3 05/40] mm/vma: ensure mmap_prepare doesn't set actions on a mergeable vma 2026-09-17
  • [PATCH v3 06/40] mm: make map_kernel_pages_[prepare,complete] internal and unexported 2026-09-17
  • [PATCH v3 07/40] mm/vma: tidy up map kernel pages enum values 2026-09-17
  • [PATCH v3 08/40] mm: add mmap action for discontiguous kernel page mapping 2026-09-17
  • [PATCH v3 16/40] mm/vma: only allow mmap to clear VMA_MAYWRITE_BIT if kernel-owned 2026-09-17
  • [PATCH v3 17/40] mm/vma: add and use vma_[flags]_is_fixed_mapping 2026-09-17
  • [PATCH v3 21/40] mm/gup: error out early on !VMA_MAYREAD_BIT VMAs 2026-09-17
  • [PATCH v3 23/40] mm/mlock: clear VMA_LOCKED_MASK over mmap callback 2026-09-17
  • [PATCH v3 24/40] mm/mlock: eliminate weird VMA_IO_BIT abuse and simplify 2026-09-17
  • [PATCH v3 25/40] mm/vma: enforce that only kernel-owned mappings may set VMA_IO_BIT 2026-09-17
  • [PATCH v3 26/40] mm: remove VMA_IO_BIT check in vma[_flags]_is_kernel_owned() 2026-09-17
  • [PATCH v3 27/40] mm: remove hugetlb_inline.h 2026-09-17
  • [PATCH v3 28/40] mm: rename is_vm_hugetlb_page() to vma_is_hugetlb() 2026-09-17
  • [PATCH v3 29/40] mm: drop some redundant checks around hugetlb VMAs 2026-09-17
  • [PATCH v3 30/40] mm/madvise: update is_valid_guard_vma() to use vma_can_merge() 2026-09-17
  • [PATCH v3 31/40] mm/vma: introduce vma[_flags]_is_persistent() 2026-09-17
  • [PATCH v3 32/40] mm/uffd: use predicates for userfaultfd checks 2026-09-17
  • [PATCH v3 33/40] mm/madvise: use predicates for madvise(..., MADV_DOFORK) 2026-09-17
  • [PATCH v3 34/40] mm: eliminate VMA_SPECIAL_FLAGS usage when hugetlb explicitly tested 2026-09-17
  • [PATCH v3 35/40] mm: eliminate VMA_SPECIAL_FLAGS check in lru_gen_look_around() 2026-09-17
  • [PATCH v3 36/40] mm: avoid use of VMA_SPECIAL_FLAGS in migrate_vma_setup() 2026-09-17
  • [PATCH v3 39/40] mm/huge_memory: remove vma_is_special_huge() 2026-09-17
  • [PATCH v3 40/40] mm/vma: introduce and use vma[_flags]_can_gup() 2026-09-17
  2026-09-17 · Lorenzo Stoakes (ARM) <ljs@kernel.org>
• mm: make VMA flag semantics explicit, eliminate VM_SPECIAL v2 · 27 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v2 01/40] mm/vma: fix mmap_prepare file handling, remove file_doesnt_need_get 2026-09-14
  • [PATCH v2 02/40] mm/vma: predicate setting mmap_prepare VMA fields on new vma alloc 2026-09-14
  • [PATCH v2 03/40] mm/vma: introduce and use vma_[flags_]can_merge() 2026-09-14
  • [PATCH v2 04/40] mm: consistently validate VMA state after mmap[_prepare] hooks 2026-09-14
  • [PATCH v2 05/40] mm/vma: ensure mmap_prepare doesn't set actions on a mergeable vma 2026-09-14
  • [PATCH v2 06/40] mm: make map_kernel_pages_[prepare,complete] internal and unexported 2026-09-14
  • [PATCH v2 07/40] mm/vma: tidy up map kernel pages enum values 2026-09-14
  • [PATCH v2 08/40] mm: add mmap action for discontiguous kernel page mapping 2026-09-14
  • [PATCH v2 16/40] mm/vma: only allow mmap to clear VMA_MAYWRITE_BIT if kernel-owned 2026-09-14
  • [PATCH v2 17/40] mm/vma: add and use vma_[flags]_is_fixed_mapping 2026-09-14
  • [PATCH v2 21/40] mm/gup: error out early on !VMA_MAYREAD_BIT VMAs 2026-09-14
  • [PATCH v2 23/40] mm/mlock: clear VMA_LOCKED_MASK over mmap callback 2026-09-14
  • [PATCH v2 24/40] mm/mlock: eliminate weird VMA_IO_BIT abuse and simplify 2026-09-14
  • [PATCH v2 25/40] mm/vma: enforce that only kernel-owned mappings may set VMA_IO_BIT 2026-09-14
  • [PATCH v2 26/40] mm: remove VMA_IO_BIT check in vma[_flags]_is_kernel_owned() 2026-09-14
  • [PATCH v2 27/40] mm: remove hugetlb_inline.h 2026-09-14
  • [PATCH v2 28/40] mm: rename is_vm_hugetlb_page() to vma_is_hugetlb() 2026-09-14
  • [PATCH v2 29/40] mm: drop some redundant checks around hugetlb VMAs 2026-09-14
  • [PATCH v2 30/40] mm/madvise: update is_valid_guard_vma() to use vma_can_merge() 2026-09-14
  • [PATCH v2 31/40] mm/vma: introduce vma[_flags]_is_persistent() 2026-09-14
  • [PATCH v2 32/40] mm/uffd: use predicates for userfaultfd checks 2026-09-14
  • [PATCH v2 33/40] mm/madvise: use predicates for madvise(..., MADV_DOFORK) 2026-09-14
  • [PATCH v2 34/40] mm: eliminate VMA_SPECIAL_FLAGS usage when hugetlb explicitly tested 2026-09-14
  • [PATCH v2 35/40] mm: eliminate VMA_SPECIAL_FLAGS check in lru_gen_look_around() 2026-09-14
  • [PATCH v2 36/40] mm: avoid use of VMA_SPECIAL_FLAGS in migrate_vma_setup() 2026-09-14
  • [PATCH v2 39/40] mm/huge_memory: remove vma_is_special_huge() 2026-09-14
  • [PATCH v2 40/40] mm/vma: introduce and use vma[_flags]_can_gup() 2026-09-14
  2026-09-14 · Lorenzo Stoakes (ARM) <ljs@kernel.org>
• mm: make VMA flag semantics explicit, eliminate VM_SPECIAL v1 · 26 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 01/39] mm/vma: predicate setting mmap_prepare VMA fields on new vma alloc 2026-09-08
  • [PATCH 02/39] mm/vma: introduce and use vma_[flags_]can_merge() 2026-09-08
  • [PATCH 03/39] mm: consistently validate VMA state after mmap[_prepare] hooks 2026-09-08
  • [PATCH 04/39] mm/vma: ensure mmap_prepare doesn't set actions on a mergeable vma 2026-09-08
  • [PATCH 05/39] mm: make map_kernel_pages_[prepare,complete] internal and unexported 2026-09-08
  • [PATCH 06/39] mm/vma: tidy up map kernel pages enum values 2026-09-08
  • [PATCH 07/39] mm: add mmap action for discontiguous kernel page mapping 2026-09-08
  • [PATCH 15/39] mm/vma: only allow mmap to clear VMA_MAYWRITE_BIT if kernel-owned 2026-09-08
  • [PATCH 16/39] mm/vma: add and use vma_[flags]_is_fixed_mapping 2026-09-08
  • [PATCH 20/39] mm/gup: error out early on !VMA_MAYREAD_BIT VMAs 2026-09-08
  • [PATCH 22/39] mm/mlock: clear VMA_LOCKED_MASK over mmap callback 2026-09-08
  • [PATCH 23/39] mm/mlock: eliminate weird VMA_IO_BIT abuse and simplify 2026-09-08
  • [PATCH 24/39] mm/vma: enforce that only kernel-owned mappings may set VMA_IO_BIT 2026-09-08
  • [PATCH 25/39] mm: remove VMA_IO_BIT check in vma[_flags]_is_kernel_owned() 2026-09-08
  • [PATCH 26/39] mm: remove hugetlb_inline.h 2026-09-08
  • [PATCH 27/39] mm: rename is_vm_hugetlb_page() to vma_is_hugetlb() 2026-09-08
  • [PATCH 28/39] mm: drop some redundant checks around hugetlb VMAs 2026-09-08
  • [PATCH 29/39] mm/madvise: update is_valid_guard_vma() to use vma_can_merge() 2026-09-08
  • [PATCH 30/39] mm/vma: introduce vma[_flags]_is_persistent() 2026-09-08
  • [PATCH 31/39] mm/uffd: use predicates for userfaultfd checks 2026-09-08
  • [PATCH 32/39] mm/madvise: use predicates for madvise(..., MADV_DOFORK) 2026-09-08
  • [PATCH 33/39] mm: eliminate VMA_SPECIAL_FLAGS usage when hugetlb explicitly tested 2026-09-08
  • [PATCH 34/39] mm: eliminate VMA_SPECIAL_FLAGS check in lru_gen_look_around() 2026-09-08
  • [PATCH 35/39] mm: avoid use of VMA_SPECIAL_FLAGS in migrate_vma_setup() 2026-09-08
  • [PATCH 38/39] mm/huge_memory: remove vma_is_special_huge() 2026-09-08
  • [PATCH 39/39] mm/vma: introduce and use vma[_flags]_can_gup() 2026-09-08
  2026-09-08 · Lorenzo Stoakes (ARM) <ljs@kernel.org>
• LANDED · 1 review, 1 by a maintainer [PATCH v2] mm: drop stale MAX_ORDER references 2026-08-19 · Qi Xi <hidden>
• [PATCH] mm: drop stale MAX_ORDER references 2026-08-18 · Qi Xi <hidden>
• mm/hmm: Add mmap lock-drop support for userfaultfd-backed mappings v11 · 2 matching patches

  Entire posting: LANDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v11 1/8] mm/hmm: move page fault handling out of walk callbacks 2026-07-23
  • [PATCH v11 2/8] mm/hmm: add hmm_range_fault_unlocked_timeout() for mmap lock-drop support 2026-07-23
  2026-07-23 · Stanislav Kinsburskii <hidden>
• mm/hmm: Add mmap lock-drop support for userfaultfd-backed mappings v10 · 2 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v10 1/8] mm/hmm: move page fault handling out of walk callbacks 2026-07-22
  • [PATCH v10 2/8] mm/hmm: add hmm_range_fault_unlocked_timeout() for mmap lock-drop support 2026-07-22
  2026-07-22 · Stanislav Kinsburskii <hidden>
• mm/hmm: Add mmap lock-drop support for userfaultfd-backed mappings v9 · 2 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v9 1/8] mm/hmm: move page fault handling out of walk callbacks 2026-07-15
  • [PATCH v9 2/8] mm/hmm: add hmm_range_fault_unlocked_timeout() for mmap lock-drop support 2026-07-15
  2026-07-15 · Stanislav Kinsburskii <hidden>
• mm/hmm: Add mmap lock-drop support for userfaultfd-backed mappings v8 · 2 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v8 1/8] mm/hmm: move page fault handling out of walk callbacks 2026-07-10
  • [PATCH v8 2/8] mm/hmm: add hmm_range_fault_unlocked_timeout() for mmap lock-drop support 2026-07-10
  2026-07-10 · Stanislav Kinsburskii <hidden>
• mm/hmm: Add mmap lock-drop support for userfaultfd-backed mappings v7 · 2 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v7 1/8] mm/hmm: move page fault handling out of walk callbacks 2026-07-07
  • [PATCH v7 2/8] mm/hmm: add hmm_range_fault_unlocked_timeout() for mmap lock-drop support 2026-07-07
  2026-07-07 · Stanislav Kinsburskii <hidden>
• Convert moduleparams to seq_buf v1 · 3 matching patches

  Entire posting: PENDING · 1 of 11 reviewed Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 04/11] treewide: Convert struct kernel_param_ops initializers to DEFINE_KERNEL_PARAM_OPS 2026-05-21
  • [PATCH 08/11] params: Convert generic kernel_param_ops .get helpers to seq_buf 2026-05-21
  • [PATCH 09/11] treewide: Convert custom kernel_param_ops .get callbacks to seq_buf via cocci 2026-05-21
  2026-05-21 · Kees Cook <kees@kernel.org>
• LANDED [PATCH] Revert "mm: introduce a new page type for page pool in page type" 2026-05-15 · Byungchul Park <byungchul@sk.com>
• treewide: fixup gfp_t printks v2 · 1 matching patch

  Entire posting: LANDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v2 3/4] mm/kfence: Use special gfp_t format specifier 2026-03-26
  2026-03-26 · Brendan Jackman <hidden>
• REVIEWED · 6 reviews, 5 by maintainers [PATCH v5] mm: introduce a new page type for page pool in page type 2026-03-16 · Byungchul Park <byungchul@sk.com>
• RDMA: Enable operation with DMA debug enabled v3 · 1 matching patch

  Entire posting: LANDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v3 8/8] mm/hmm: Indicate that HMM requires DMA coherency 2026-03-16
  2026-03-16 · Leon Romanovsky <leon@kernel.org>
• RDMA: Enable operation with DMA debug enabled v2 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v2 8/8] mm/hmm: Indicate that HMM requires DMA coherency 2026-03-11
  2026-03-11 · Leon Romanovsky <leon@kernel.org>
• mm: cleanups around unmapping / zapping v1 · 16 matching patches

  Entire posting: LANDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v1 01/16] mm/madvise: drop range checks in madvise_free_single_vma() 2026-02-27
  • [PATCH v1 02/16] mm/memory: remove "zap_details" parameter from zap_page_range_single() 2026-02-27
  • [PATCH v1 03/16] mm/memory: inline unmap_mapping_range_vma() into unmap_mapping_range_tree() 2026-02-27
  • [PATCH v1 04/16] mm/memory: simplify calculation in unmap_mapping_range_tree() 2026-02-27
  • [PATCH v1 05/16] mm/oom_kill: use MMU_NOTIFY_CLEAR in __oom_reap_task_mm() 2026-02-27
  • [PATCH v1 06/16] mm/oom_kill: factor out zapping of VMA into zap_vma_for_reaping() 2026-02-27
  • [PATCH v1 07/16] mm/memory: rename unmap_single_vma() to __zap_vma_range() 2026-02-27
  • [PATCH v1 08/16] mm/memory: move adjusting of address range to unmap_vmas() 2026-02-27
  • [PATCH v1 09/16] mm/memory: convert details->even_cows into details->skip_cows 2026-02-27
  • [PATCH v1 10/16] mm/memory: use __zap_vma_range() in zap_vma_for_reaping() 2026-02-27
  • [PATCH v1 11/16] mm/memory: inline unmap_page_range() into __zap_vma_range() 2026-02-27
  • [PATCH v1 12/16] mm: rename zap_vma_pages() to zap_vma() 2026-02-27
  • [PATCH v1 13/16] mm: rename zap_page_range_single_batched() to zap_vma_range_batched() 2026-02-27
  • [PATCH v1 14/16] mm: rename zap_page_range_single() to zap_vma_range() 2026-02-27
  • [PATCH v1 15/16] mm: rename zap_vma_ptes() to zap_special_vma_range() 2026-02-27
  • [PATCH v1 16/16] mm/memory: support VM_MIXEDMAP in zap_special_vma_range() 2026-02-27
  2026-02-27 · David Hildenbrand (Arm) <david@kernel.org>
• LANDED · 4 reviews, 3 by maintainers [PATCH v4] mm: introduce a new page type for page pool in page type 2026-02-24 · Byungchul Park <byungchul@sk.com>
• REVIEWED · 3 reviews, 2 by maintainers [PATCH v3] mm: introduce a new page type for page pool in page type 2026-02-10 · Byungchul Park <byungchul@sk.com>
• net/smc: buffer allocation and registration improvements v1 · 1 matching patch

  Entire posting: PENDING · 2 of 3 reviewed Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH net-next 2/3] mm: vmalloc: export find_vm_area() 2026-01-23
  2026-01-23 · D. Wythe <alibuda@linux.alibaba.com>
• finalize removing the page pool members in struct page v2 · 1 matching patch

  Entire posting: REVIEWED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v2 1/1] mm: introduce a new page type for page pool in page type 2025-12-16
  2025-12-16 · Byungchul Park <byungchul@sk.com>
• finalize removing the page pool members in struct page v1 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 1/2] mm: introduce a new page type for page pool in page type 2025-12-15
  2025-12-15 · Byungchul Park <byungchul@sk.com>
• mm, page_pool: introduce a new page type for page pool in page type v5 · 1 matching patch

  Entire posting: REVIEWED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [RFC mm v5 2/2] mm: introduce a new page type for page pool in page type 2025-11-03
  2025-11-03 · Byungchul Park <byungchul@sk.com>
• mm, page_pool: introduce a new page type for page pool in page type v4 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [RFC mm v4 2/2] mm: introduce a new page type for page pool in page type 2025-10-23
  2025-10-23 · Byungchul Park <byungchul@sk.com>
• REVIEWED · 2 reviews, 1 by a maintainer [PATCH linux-next v3] mm, page_pool: introduce a new page type for page pool in page type 2025-07-29 · Byungchul Park <byungchul@sk.com>
• [PATCH v2 rebase as of Jul 28] mm, page_pool: introduce a new page type for page pool in page type 2025-07-28 · Byungchul Park <byungchul@sk.com>
• [PATCH v2] mm, page_pool: introduce a new page type for page pool in page type 2025-07-28 · Byungchul Park <byungchul@sk.com>