Subject mm/huge_memory: fix the copy of special PMDs at fork
Author khorenko@virtuozzo.com
Date 2026-10-14 14:42:21 +0000 UTC
Version
Cc akpm@linux-foundation.org alex@shazbot.org baohua@kernel.org baolin.wang@linux.alibaba.com david@kernel.org dev.jain@arm.com dri-devel@lists.freedesktop.org jgg@ziepe.ca kas@kernel.org khorenko@virtuozzo.com kvm@vger.kernel.org lance.yang@linux.dev liam@infradead.org linux-kernel@vger.kernel.org linux-mm@kvack.org linuxppc-dev@lists.ozlabs.org loic.molinari@collabora.com maddy@linux.ibm.com nico.pache@linux.dev peterx@redhat.com ritesh.list@gmail.com ryan.roberts@arm.com sashiko-bot@kernel.org stable@vger.kernel.org usama.arif@linux.dev ziy@nvidia.com
Patches (2)
Name Content [All]
[PATCH v2 1/2] mm/huge_memory: recheck a special PMD under the lock in copy_huge_pmd() [Body]
[PATCH v2 2/2] mm/huge_memory: deposit a page table for a special PMD copied by fork [Body]
Series Summary
Passed
✓ All tests passed. No findings.
Sessions
Session 2026-10-14
Passed
ID (for dev) 650adbae-4ed3-46df-8cb1-b375781fcad8
Status finished
Triaged OK [Log] [Trajectory]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 24a19b953e2a3d0ea5a8c4951a0ab8f32720c907 [Config] passed [Log]
[KASAN] Boot test: Base 24a19b953e2a3d0ea5a8c4951a0ab8f32720c907 [Config] passed [Log]
[KASAN] Build Patched 24a19b953e2a3d0ea5a8c4951a0ab8f32720c907 [Config] [patched] passed [Log]
[KASAN] Boot test: Patched 24a19b953e2a3d0ea5a8c4951a0ab8f32720c907 [Config] [patched] passed [Log]
[KASAN] Fuzz 24a19b953e2a3d0ea5a8c4951a0ab8f32720c907 [Config] 24a19b953e2a3d0ea5a8c4951a0ab8f32720c907 [Config] [patched] passed [Log] [Artifacts]