Subject mm: arch/shstk: Common shadow stack mapping helper and VM_NOHUGEPAGE
Author catalin.marinas@arm.com
Date 2026-02-25 16:13:58 +0000 UTC
Version
Cc akpm@linux-foundation.org alex@ghiti.fr aou@eecs.berkeley.edu bp@alien8.de broonie@kernel.org catalin.marinas@arm.com dave.hansen@linux.intel.com david@kernel.org debug@rivosinc.com hpa@zytor.com linux-arm-kernel@lists.infradead.org linux-kernel@vger.kernel.org linux-mm@kvack.org linux-riscv@lists.infradead.org mingo@redhat.com palmer@dabbelt.com pjw@kernel.org rick.p.edgecombe@intel.com tglx@kernel.org will@kernel.org
Patches (5)
Name Content [All]
[PATCH v2 1/5] mm: Introduce vm_mmap_shadow_stack() as a helper for VM_SHADOW_STACK mappings [Body]
[PATCH v2 2/5] arm64: gcs: Use the new common vm_mmap_shadow_stack() helper [Body]
[PATCH v2 3/5] riscv: shstk: Use the new common vm_mmap_shadow_stack() helper [Body]
[PATCH v2 4/5] x86: shstk: Use the new common vm_mmap_shadow_stack() helper [Body]
[PATCH v2 5/5] mm: Do not map the shadow stack as THP [Body]
Series Summary
Passed
✓ All tests passed. No findings.
Sessions
Session 2026-02-25
Passed
ID (for dev) fa5db8ed-cf35-4304-9bd2-406498377394
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base e58d52bda6cbebb71e676677287c7c9ddaba05df [Config] passed [Log]
[KASAN] Boot test: Base e58d52bda6cbebb71e676677287c7c9ddaba05df [Config] passed [Log]
[KASAN] Build Patched e58d52bda6cbebb71e676677287c7c9ddaba05df [Config] [patched] passed [Log]
[KASAN] Boot test: Patched e58d52bda6cbebb71e676677287c7c9ddaba05df [Config] [patched] passed [Log]
[KASAN] Fuzz e58d52bda6cbebb71e676677287c7c9ddaba05df [Config] e58d52bda6cbebb71e676677287c7c9ddaba05df [Config] [patched] passed [Log] [Artifacts]