kasan · Maintained

Maintainers

• M Andrey Ryabinin <ryabinin.a.a@gmail.com>
• R Alexander Potapenko <glider@google.com>
• R Andrey Konovalov <andreyknvl@gmail.com>
• R Dmitry Vyukov <dvyukov@google.com>
• R Vincenzo Frascino <vincenzo.frascino@arm.com>

Paths

• F Documentation/dev-tools/kasan.rst
• F arch/*/include/asm/*kasan.h
• F arch/*/mm/kasan_init*
• F include/linux/kasan*.h
• F lib/Kconfig.kasan
• F mm/kasan/
• F scripts/Makefile.kasan

Last 30 days

Most active threads (last 7 days)

• HOTtoday [PATCH v3 0/9] mm: distinguish HW PTE pointers from SW PTE value pointers
  2026-09-22 17:14 · 2 replies in 7d · Muhammad Usama Anjum <hidden>

Recent patches

Most-recent 15 patches in this subsystem on linux-perf-users, ordered by date desc.

• HOTtoday [PATCH v3 7/9] mm/kasan: use hw_pte_t for the early shadow PTE table
  2026-09-22 · Muhammad Usama Anjum <hidden>
• HOTtoday [PATCH v3 3/9] mm: use hw_pte_t for generic PTE table storage
  2026-09-22 · Muhammad Usama Anjum <hidden>
• COOLING5d [PATCH v2 6/8] mm/kasan: use hw_pte_t for the early shadow PTE table
  2026-09-03 · Muhammad Usama Anjum <hidden>
• COOLING5d [PATCH v2 3/8] mm: use hw_pte_t for generic PTE table storage
  2026-09-03 · Muhammad Usama Anjum <hidden>
• COLD45d [PATCH 7/9] mm/kasan: use hw_pte_t for the early shadow PTE table
  2026-08-06 · Muhammad Usama Anjum <hidden>
• COLD45d [PATCH 4/9] mm: use hw_pte_t for generic PTE table storage
  2026-08-06 · Muhammad Usama Anjum <hidden>
• COLD59d [PATCH RFC 06/11] mm/kasan: use hw_pte_t for the early shadow PTE table
  2026-07-27 · Muhammad Usama Anjum <hidden>
• COLD59d [PATCH RFC 04/11] mm: use hw_pte_t for generic PTE table storage
  2026-07-27 · Muhammad Usama Anjum <hidden>
• STALE733d [PATCH V2 7/7] mm: Use pgdp_get() for accessing PGD entries
  2024-09-17 · Anshuman Khandual <hidden>
• STALE733d [PATCH V2 6/7] mm: Use p4dp_get() for accessing P4D entries
  2024-09-17 · Anshuman Khandual <hidden>
• STALE733d [PATCH V2 5/7] mm: Use pudp_get() for accessing PUD entries
  2024-09-17 · Anshuman Khandual <hidden>
• STALE733d [PATCH V2 4/7] mm: Use pmdp_get() for accessing PMD entries
  2024-09-17 · Anshuman Khandual <hidden>
• STALE742d [PATCH 7/7] mm: Use pgdp_get() for accessing PGD entries
  2024-09-13 · Anshuman Khandual <hidden>
• STALE742d [PATCH 6/7] mm: Use p4dp_get() for accessing P4D entries
  2024-09-13 · Anshuman Khandual <hidden>
• STALE742d [PATCH 4/7] mm: Use pmdp_get() for accessing PMD entries
  2024-09-13 · Anshuman Khandual <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.

• COLD59d [PATCH RFC 04/11] mm: use hw_pte_t for generic PTE table storage
  2026-07-27 · Muhammad Usama Anjum <hidden>