memory management · Maintained

Maintainers

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

Paths

• F mm/
• F tools/mm/

Last 30 days

Recent patches

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

• WARM2d [PATCH 08/11] params: Convert generic kernel_param_ops .get helpers to seq_buf
  2026-05-21 · Kees Cook <kees@kernel.org>
• WARM2d [PATCH 09/11] treewide: Convert custom kernel_param_ops .get callbacks to seq_buf via cocci
  2026-05-21 · Kees Cook <kees@kernel.org>
• WARM2d [PATCH 04/11] treewide: Convert struct kernel_param_ops initializers to DEFINE_KERNEL_PARAM_OPS
  2026-05-21 · Kees Cook <kees@kernel.org>
• COLD58d [RFC PATCH] modules: extend {kstrdup,kfree}_const() to handle per-module .rodata
  2026-03-27 · Dmitry Antipov <hidden>
• STALE70d [PATCH v2 2/2] tree-wide: rename do_exit() to task_exit()
  2026-03-10 · Christian Brauner <brauner@kernel.org>
• COLD42d [PATCH 33/61] mm: Prefer IS_ERR_OR_NULL over manual NULL check
  2026-03-10 · Philipp Hahn <hidden>
• STALE172d [PATCH V3] mm/slab: introduce kvfree_rcu_barrier_on_cache() for cache destruction
  2025-12-07 · Harry Yoo <hidden>
• COOLING5d [PATCH v18 40/42] dept: track PG_writeback with dept
  2025-12-05 · Byungchul Park <byungchul@sk.com>
• COOLING5d [PATCH v18 27/42] dept: assign dept map to mmu notifier invalidation synchronization
  2025-12-05 · Byungchul Park <byungchul@sk.com>
• COOLING5d [PATCH v18 22/42] dept: track PG_locked with dept
  2025-12-05 · Byungchul Park <byungchul@sk.com>
• STALE174d [PATCH V2] mm/slab: introduce kvfree_rcu_barrier_on_cache() for cache destruction
  2025-12-02 · Harry Yoo <hidden>
• STALE170d [PATCH V1] mm/slab: introduce kvfree_rcu_barrier_on_cache() for cache destruction
  2025-11-28 · Harry Yoo <hidden>
• STALE178d [PATCH v17 45/47] dept: track PG_writeback with dept
  2025-10-02 · Byungchul Park <byungchul@sk.com>
• STALE178d [PATCH v17 31/47] dept: assign dept map to mmu notifier invalidation synchronization
  2025-10-02 · Byungchul Park <byungchul@sk.com>
• STALE178d [PATCH v17 25/47] dept: track PG_locked with dept
  2025-10-02 · Byungchul Park <byungchul@sk.com>
• STALE280d REVIEWED: 17 (17M) [PATCH v3 6/8] execmem: drop writable parameter from execmem_fill_trapping_insns()
  2025-07-13 · Mike Rapoport <rppt@kernel.org>
• STALE280d REVIEWED: 17 (17M) [PATCH v3 5/8] execmem: add fallback for failures in vmalloc(VM_ALLOW_HUGE_VMAP)
  2025-07-13 · Mike Rapoport <rppt@kernel.org>
• STALE280d REVIEWED: 17 (17M) [PATCH v3 4/8] execmem: move execmem_force_rw() and execmem_restore_rox() before use
  2025-07-13 · Mike Rapoport <rppt@kernel.org>
• STALE280d REVIEWED: 17 (17M) [PATCH v3 3/8] execmem: rework execmem_cache_free()
  2025-07-13 · Mike Rapoport <rppt@kernel.org>
• STALE280d REVIEWED: 19 (18M) [PATCH v3 2/8] execmem: introduce execmem_alloc_rw()
  2025-07-13 · Mike Rapoport <rppt@kernel.org>
• STALE280d REVIEWED: 17 (17M) [PATCH v3 1/8] execmem: drop unused execmem_update_copy()
  2025-07-13 · Mike Rapoport <rppt@kernel.org>
• STALE320d [PATCH v2 6/8] execmem: drop writable parameter from execmem_fill_trapping_insns()
  2025-07-09 · Mike Rapoport <rppt@kernel.org>
• STALE320d [PATCH v2 5/8] execmem: add fallback for failures in vmalloc(VM_ALLOW_HUGE_VMAP)
  2025-07-09 · Mike Rapoport <rppt@kernel.org>
• STALE320d [PATCH v2 4/8] execmem: move execmem_force_rw() and execmem_restore_rox() before use
  2025-07-09 · Mike Rapoport <rppt@kernel.org>
• STALE320d [PATCH v2 3/8] execmem: rework execmem_cache_free()
  2025-07-09 · Mike Rapoport <rppt@kernel.org>
• STALE320d [PATCH v2 2/8] execmem: introduce execmem_alloc_rw()
  2025-07-09 · Mike Rapoport <rppt@kernel.org>
• STALE320d [PATCH v2 1/8] execmem: drop unused execmem_update_copy()
  2025-07-09 · Mike Rapoport <rppt@kernel.org>
• STALE324d [PATCH 6/8] execmem: drop writable parameter from execmem_fill_trapping_insns()
  2025-07-04 · Mike Rapoport <rppt@kernel.org>
• STALE324d [PATCH 5/8] execmem: add fallback for failures in vmalloc(VM_ALLOW_HUGE_VMAP)
  2025-07-04 · Mike Rapoport <rppt@kernel.org>
• STALE324d [PATCH 4/8] execmem: move execmem_force_rw() and execmem_restore_rox() before use
  2025-07-04 · Mike Rapoport <rppt@kernel.org>

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.

• COOLING5d [PATCH v18 22/42] dept: track PG_locked with dept
  2025-12-05 · Byungchul Park <byungchul@sk.com>
• COOLING5d [PATCH v18 27/42] dept: assign dept map to mmu notifier invalidation synchronization
  2025-12-05 · Byungchul Park <byungchul@sk.com>
• COOLING5d [PATCH v18 40/42] dept: track PG_writeback with dept
  2025-12-05 · Byungchul Park <byungchul@sk.com>
• COLD42d [PATCH 33/61] mm: Prefer IS_ERR_OR_NULL over manual NULL check
  2026-03-10 · Philipp Hahn <hidden>