Subject mm/page_isolation: fix UBSAN shift-out-of-bounds in isolate_single_pageblock
Author xiqi2@huawei.com
Date 2026-08-21 02:55:00 +0000 UTC
Version
Cc akpm@linux-foundation.org brendan.jackman@linux.dev hannes@cmpxchg.org linux-kernel@vger.kernel.org linux-mm@kvack.org mhocko@suse.com sunnanyong@huawei.com surenb@google.com vbabka@kernel.org wangkefeng.wang@huawei.com xiqi2@huawei.com ziy@nvidia.com
Patches (2)
Name Content [All]
[PATCH v2 1/2] mm/page_isolation: fix UBSAN shift-out-of-bounds warning [Body]
[PATCH v2 2/2] mm/page_isolation: guard compound_order() against racing [Body]
Series Summary
Passed
✓ All tests passed. No findings.
Sessions
Session 2026-08-21
Passed
ID (for dev) 2f2d02b4-3448-4137-8d47-0f222d8b835d
Status finished
Triaged OK [Log] [Trajectory]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 689c1f1f669abdff41a91aa13d6cb6e77759f0ba [Config] passed [Log]
[KASAN] Boot test: Base 689c1f1f669abdff41a91aa13d6cb6e77759f0ba [Config] passed [Log]
[KASAN] Build Patched 689c1f1f669abdff41a91aa13d6cb6e77759f0ba [Config] [patched] passed [Log]
[KASAN] Boot test: Patched 689c1f1f669abdff41a91aa13d6cb6e77759f0ba [Config] [patched] passed [Log]
[KASAN] Fuzz 689c1f1f669abdff41a91aa13d6cb6e77759f0ba [Config] 689c1f1f669abdff41a91aa13d6cb6e77759f0ba [Config] [patched] passed [Log] [Artifacts]