← All active subsystems in linux-security-module

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)

• WARM1d [PATCH v3 0/8] memcg: dma-buf cgroup accounting and charge transfer
  2026-10-27 15:04 · 5 replies in 7d · Albert Esteve <hidden>
• WARM3d [PATCH 0/3] mseal sysmap: Choose system mapping sealing at boot
  2026-10-27 11:43 · 2 replies in 7d · Chris Down <chris@chrisdown.name>
• WARM2d REVIEWED: 1 (1M) [PATCH 5.15.y] mm: call the security_mmap_file() LSM hook in remap_file_pages()
  2026-10-28 08:07 · 0 replies in 7d · yao zhang1 <hidden>
• WARM2d REVIEWED: 1 (1M) [PATCH 5.15.y] mm: call the security_mmap_file() LSM hook in remap_file_pages()
  2026-10-28 07:43 · 0 replies in 7d · yao zhang1 <hidden>

Active reviewers (last 30 days)

• Stephen Smalley <stephen.smalley.work@gmail.com>
  2 attestations (2 Acked-by) · last on 2026-10-28

Recent patches

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

• WARM2d REVIEWED: 1 (1M) [PATCH 5.15.y] mm: call the security_mmap_file() LSM hook in remap_file_pages()
  2026-10-28 · yao zhang1 <hidden>
• WARM2d REVIEWED: 1 (1M) [PATCH 5.15.y] mm: call the security_mmap_file() LSM hook in remap_file_pages()
  2026-10-28 · yao zhang1 <hidden>
• WARM1d [PATCH v3 7/8] dma-buf: transfer memcg charges via DMA_BUF_IOCTL_XFER_CHARGE
  2026-10-27 · Albert Esteve <hidden>
• WARM1d [PATCH v3 4/8] security: dma-buf: Add dma_buf_charge_cgroup LSM hook
  2026-10-27 · Albert Esteve <hidden>
• WARM1d [PATCH v3 3/8] security: dma-buf: Add dma_buf_charge_task LSM hook
  2026-10-27 · Albert Esteve <hidden>
• WARM1d [PATCH v3 2/8] dma-heap: charge dma-buf memory via explicit memcg
  2026-10-27 · Albert Esteve <hidden>
• WARM1d [PATCH v3 1/8] memcg: Add MEMCG_DMABUF accounting infrastructure
  2026-10-27 · Albert Esteve <hidden>
• WARM3d [PATCH 2/3] mseal sysmap: Allow with CHECKPOINT_RESTORE, default off
  2026-10-27 · Chris Down <chris@chrisdown.name>
• WARM3d [PATCH 1/3] mseal sysmap: Add mseal_system_mappings= boot parameter
  2026-10-27 · Chris Down <chris@chrisdown.name>
• COOLING5d SUPERSEDED [PATCH RFC v2 7/8] dma-buf: transfer memcg charges via DMA_BUF_IOCTL_XFER_CHARGE
  2026-10-21 · Albert Esteve <hidden>
• COOLING5d SUPERSEDED [PATCH RFC v2 1/8] memcg: Add MEMCG_DMABUF accounting infrastructure
  2026-10-21 · Albert Esteve <hidden>
• COOLING9d [RFC PATCH v2 24/41] shmem, ramfs: allow UUID and GUID owners
  2026-10-21 · Jan Koester <hidden>
• COOLING9d [RFC PATCH v2 09/41] uidgid: let kuid_t and kgid_t hold a UUID or a GUID
  2026-10-21 · Jan Koester <hidden>
• COOLING12d [RFC PATCH 09/41] uidgid: let kuid_t and kgid_t hold a UUID or a GUID
  2026-10-18 · Jan Koester <hidden>
• COLD33d [PATCH v3 10/12] mm/madvise: Add MADV_CRASH_SECRET, MADV_CRASH_CACHE and MADV_CRASH_RESET
  2026-09-28 · Jan Sebastian Götte <hidden>
• COLD33d [PATCH v3 09/12] mm/rmap: Mark folios mapped into crash_memaction-marked VMAs
  2026-09-28 · Jan Sebastian Götte <hidden>
• COLD33d [PATCH v3 03/12] mm: Wire up the crash memaction registry
  2026-09-28 · Jan Sebastian Götte <hidden>
• COLD19d REVIEWED: 5 (5M) [PATCH v4 04/15] mm/memory-failure: convert process iterator to for_each_process_rculock
  2026-09-21 · Ye Liu <hidden>
• COLD19d REVIEWED: 5 (5M) [PATCH v4 03/15] mm/ksm: convert process iterator to for_each_process_rculock
  2026-09-21 · Ye Liu <hidden>
• COLD19d REVIEWED: 4 (4M) [PATCH v4 02/15] mm/oom_kill: convert process/thread iterators to for_each_*_rculock
  2026-09-21 · Ye Liu <hidden>
• COLD50d SUPERSEDED: 5 (5M) [PATCH v3 04/15] mm/memory-failure: convert process iterator to for_each_process_rculock
  2026-09-11 · Ye Liu <hidden>
• COLD50d SUPERSEDED: 5 (5M) [PATCH v3 03/15] mm/ksm: convert process iterator to for_each_process_rculock
  2026-09-11 · Ye Liu <hidden>
• COLD50d SUPERSEDED: 4 (4M) [PATCH v3 02/15] mm/oom_kill: convert process/thread iterators to for_each_*_rculock
  2026-09-11 · Ye Liu <hidden>
• DORMANTno replies [PATCH 1/7] kasan: Add .kunitconfig for KUnit tests
  2026-09-11 · Bill Wendling <morbo@google.com>
• COLD51d SUPERSEDED: 2 (2M) [PATCH v2 4/8] mm/memory-failure: convert process iterator to for_each_process_rculock
  2026-09-07 · Ye Liu <hidden>
• COLD51d SUPERSEDED: 2 (2M) [PATCH v2 3/8] mm/ksm: convert process iterator to for_each_process_rculock
  2026-09-07 · Ye Liu <hidden>
• COLD51d SUPERSEDED: 2 (2M) [PATCH v2 2/8] mm/oom_kill: convert process/thread iterators to for_each_*_rculock
  2026-09-07 · Ye Liu <hidden>
• COLD53d LANDED [PATCH 24/27] fs: port ->setattr() to pass const mnt_idmap
  2026-09-01 · Christian Brauner <brauner@kernel.org>
• COLD53d LANDED [PATCH 23/27] fs: port ->getattr() to pass const mnt_idmap
  2026-09-01 · Christian Brauner <brauner@kernel.org>
• COLD53d LANDED [PATCH 22/27] fs: port ->create() to pass const mnt_idmap
  2026-09-01 · Christian Brauner <brauner@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.

• STALE165d [PATCH RFC 1/5] memcg: Track exported dma-buffers +4 more in this series
  2026-05-12 · Albert Esteve <hidden>
• STALE74d [PATCH v2 04/13] mm/secretmem: wipe secret pages before kdump +12 more in this series
  2026-08-11 · Jan Sebastian Götte <hidden>
• DORMANTno replies [PATCH 1/7] kasan: Add .kunitconfig for KUnit tests +6 more in this series
  2026-09-11 · Bill Wendling <morbo@google.com>