Subject mm/ksm: scan with per-VMA locks
Author xialonglong2025@163.com
Date 2026-09-12 08:24:05 +0000 UTC
Version
Cc akpm@linux-foundation.org baohua@kernel.org baolin.wang@linux.alibaba.com borntraeger@linux.ibm.com chengming.zhou@linux.dev david@kernel.org dev.jain@arm.com gourry@gourry.net harry@kernel.org lance.yang@linux.dev liam@infradead.org linux-kernel@vger.kernel.org linux-mm@kvack.org ljs@kernel.org nico.pache@linux.dev peterz@infradead.org rppt@kernel.org surenb@google.com usama.arif@linux.dev vbabka@kernel.org xialonglong2025@163.com xialonglong@kylinos.cn xu.xin16@zte.com.cn ziy@nvidia.com
Patches (3)
Name Content [All]
[PATCH RFC 1/3] mm/pagewalk: allow folio_walk_start() under a vma read lock [Body]
[PATCH RFC 2/3] mm/ksm: use the VMA lock when looking up mergeable pages [Body]
[PATCH RFC 3/3] mm/ksm: scan VMAs with per-VMA locks [Body]
Series Summary
Passed
✓ All tests passed. No findings.
Sessions
Session 2026-09-12
Passed
ID (for dev) 1248572d-c4db-48fb-80ce-6705ad11fb77
Status finished
Triaged OK [Log] [Trajectory]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base df2908090cda368b01ff43709f51890076c56157 [Config] passed [Log]
[KASAN] Boot test: Base df2908090cda368b01ff43709f51890076c56157 [Config] passed [Log]
[KASAN] Build Patched df2908090cda368b01ff43709f51890076c56157 [Config] [patched] passed [Log]
[KASAN] Boot test: Patched df2908090cda368b01ff43709f51890076c56157 [Config] [patched] passed [Log]
[KASAN] Fuzz df2908090cda368b01ff43709f51890076c56157 [Config] df2908090cda368b01ff43709f51890076c56157 [Config] [patched] passed [Log] [Artifacts]