memory management · Maintained

Maintainers

• M Andrew Morton <akpm@linux-foundation.org>

Paths

• F mm/
• F tools/mm/

Last 30 days

Most active threads (last 7 days)

• WARM2d [PATCH v3 00/11] dma-buf: heaps: Add support for Tegra VPR
  2026-07-01 16:09 · 1 reply in 7d · Thierry Reding <thierry.reding@kernel.org>

Recent patches

Most-recent 30 patches in this subsystem on linux-devicetree (capped at 30), ordered by date desc.

• WARM2d [PATCH v3 06/11] mm/cma: Allow dynamically creating CMA areas
  2026-07-01 · Thierry Reding <thierry.reding@kernel.org>
• COLD34d [PATCH] nios2: remove the architecture
  2026-05-18 · Ethan Nelson-Moore <hidden>
• STALE98d [PATCH v2 9/9] memblock: warn when freeing reserved memory before memory map is initialized
  2026-03-23 · Mike Rapoport <rppt@kernel.org>
• STALE98d [PATCH v2 8/9] memblock, treewide: make memblock_free() handle late freeing
  2026-03-23 · Mike Rapoport <rppt@kernel.org>
• STALE98d [PATCH v2 7/9] memblock: make free_reserved_area() update memblock if ARCH_KEEP_MEMBLOCK=y
  2026-03-23 · Mike Rapoport <rppt@kernel.org>
• STALE98d [PATCH v2 6/9] memblock: extract page freeing from free_reserved_area() into a helper
  2026-03-23 · Mike Rapoport <rppt@kernel.org>
• STALE98d [PATCH v2 5/9] memblock: make free_reserved_area() more robust
  2026-03-23 · Mike Rapoport <rppt@kernel.org>
• STALE98d [PATCH v2 4/9] mm: move free_reserved_area() to mm/memblock.c
  2026-03-23 · Mike Rapoport <rppt@kernel.org>
• STALE98d [PATCH v2 1/9] memblock: reserve_mem: fix end caclulation in reserve_mem_release_by_name()
  2026-03-23 · Mike Rapoport <rppt@kernel.org>
• STALE109d [PATCH 8/8] memblock: warn when freeing reserved memory before memory map is initialized
  2026-03-18 · Mike Rapoport <rppt@kernel.org>
• STALE109d [PATCH 7/8] memblock, treewide: make memblock_free() handle late freeing
  2026-03-18 · Mike Rapoport <rppt@kernel.org>
• STALE109d [PATCH 6/8] memblock: make free_reserved_area() update memblock if ARCH_KEEP_MEMBLOCK=y
  2026-03-18 · Mike Rapoport <rppt@kernel.org>
• STALE109d [PATCH 5/8] memblock: extract page freeing from free_reserved_area() into a helper
  2026-03-18 · Mike Rapoport <rppt@kernel.org>
• STALE109d [PATCH 4/8] memblock: make free_reserved_area() more robust
  2026-03-18 · Mike Rapoport <rppt@kernel.org>
• STALE109d [PATCH 3/8] mm: move free_reserved_area() to mm/memblock.c
  2026-03-18 · Mike Rapoport <rppt@kernel.org>
• COLD46d [PATCH v2 19/25] mm/sparse: Register information into meminspect
  2026-03-10 · Mukesh Ojha <hidden>
• COLD46d [PATCH v2 18/25] mm/numa: Register node data information into meminspect
  2026-03-10 · Mukesh Ojha <hidden>
• COLD46d [PATCH v2 16/25] mm/mm_init: Annotate static information into meminspect
  2026-03-10 · Mukesh Ojha <hidden>
• COLD46d [PATCH v2 13/25] mm/init-mm: Annotate static information into meminspect
  2026-03-10 · Mukesh Ojha <hidden>
• COLD46d [PATCH v2 10/25] mm/swapfile: Annotate static information into meminspect
  2026-03-10 · Mukesh Ojha <hidden>
• COLD46d [PATCH v2 09/25] mm/show_mem: Annotate static information into meminspect
  2026-03-10 · Mukesh Ojha <hidden>
• COLD46d [PATCH v2 08/25] mm/page_alloc: Annotate static information into meminspect
  2026-03-10 · Mukesh Ojha <hidden>
• COLD46d [PATCH v2 03/25] mm/percpu: Annotate static information into meminspect
  2026-03-10 · Mukesh Ojha <hidden>
• STALE61d [PATCH v2 04/10] mm/cma: Allow dynamically creating CMA areas
  2026-01-22 · Thierry Reding <thierry.reding@kernel.org>
• STALE67d Re: [PATCH v3 06/22] mm: Always use page table accessor functions
  2025-11-26 · "Christophe Leroy (CS GROUP)" <chleroy@kernel.org>
• STALE222d Re: [PATCH v8 12/17] x86/e820: temporarily enable KHO scratch for memory below 1M
  2025-11-25 · Usama Arif <hidden>
• STALE165d [PATCH 20/26] mm/sparse: Register information into meminspect
  2025-11-19 · Eugen Hristev <hidden>
• STALE165d [PATCH 19/26] mm/numa: Register information into meminspect
  2025-11-19 · Eugen Hristev <hidden>
• STALE165d [PATCH 18/26] mm/memblock: Add MEMBLOCK_INSPECT flag
  2025-11-19 · Eugen Hristev <hidden>
• STALE165d [PATCH 16/26] mm/mm_init: Annotate static information into meminspect
  2025-11-19 · Eugen Hristev <hidden>

Quiet for 30+ days

Patches with no review trailers and no replies. Either the author is heads-down elsewhere or these slipped through. Oldest first.

• COLD46d [PATCH v2 08/25] mm/page_alloc: Annotate static information into meminspect
  2026-03-10 · Mukesh Ojha <hidden>
• COLD46d [PATCH v2 09/25] mm/show_mem: Annotate static information into meminspect
  2026-03-10 · Mukesh Ojha <hidden>
• COLD46d [PATCH v2 10/25] mm/swapfile: Annotate static information into meminspect
  2026-03-10 · Mukesh Ojha <hidden>
• COLD46d [PATCH v2 16/25] mm/mm_init: Annotate static information into meminspect
  2026-03-10 · Mukesh Ojha <hidden>
• STALE109d [PATCH 4/8] memblock: make free_reserved_area() more robust
  2026-03-18 · Mike Rapoport <rppt@kernel.org>
• STALE109d [PATCH 5/8] memblock: extract page freeing from free_reserved_area() into a helper
  2026-03-18 · Mike Rapoport <rppt@kernel.org>
• STALE109d [PATCH 6/8] memblock: make free_reserved_area() update memblock if ARCH_KEEP_MEMBLOCK=y
  2026-03-18 · Mike Rapoport <rppt@kernel.org>
• STALE109d [PATCH 7/8] memblock, treewide: make memblock_free() handle late freeing
  2026-03-18 · Mike Rapoport <rppt@kernel.org>
• STALE109d [PATCH 8/8] memblock: warn when freeing reserved memory before memory map is initialized
  2026-03-18 · Mike Rapoport <rppt@kernel.org>
• STALE98d [PATCH v2 1/9] memblock: reserve_mem: fix end caclulation in reserve_mem_release_by_name()
  2026-03-23 · Mike Rapoport <rppt@kernel.org>