Subject mm: fix oom-killer not being invoked when demotion is enabled
Author akinobu.mita@gmail.com
Date 2026-01-13 08:14:51 +0000 UTC
Version
Cc akinobu.mita@gmail.com akpm@linux-foundation.org apopple@nvidia.com axelrasmussen@google.com bingjiao@google.com byungchul@sk.com david@kernel.org gourry@gourry.net hannes@cmpxchg.org jonathan.cameron@huawei.com joshua.hahnjy@gmail.com liam.howlett@oracle.com linux-cxl@vger.kernel.org linux-kernel@vger.kernel.org linux-mm@kvack.org lorenzo.stoakes@oracle.com matthew.brost@intel.com mhocko@kernel.org pratyush.brahma@oss.qualcomm.com rakie.kim@sk.com rppt@kernel.org shakeel.butt@linux.dev surenb@google.com vbabka@suse.cz weixugc@google.com ying.huang@linux.alibaba.com yuanchu@google.com zhengqi.arch@bytedance.com ziy@nvidia.com
Patches (3)
Name Content [All]
[PATCH v4 1/3] mm: memory-tiers, numa_emu: enable to create memory tiers using fake numa nodes [Body]
[PATCH v4 2/3] mm: numa_emu: add document for NUMA emulation [Body]
[PATCH v4 3/3] mm/vmscan: don't demote if there is not enough free memory in the lower memory tier [Body]
Series Summary
Passed
✓ All tests passed. No findings.
Sessions
Session 2026-01-13
Passed
ID (for dev) 941506a2-08d8-4a61-95dc-1b1b0d8fc938
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 0f853ca2a798ead9d24d39cad99b0966815c582a [Config] passed [Log]
[KASAN] Boot test: Base 0f853ca2a798ead9d24d39cad99b0966815c582a [Config] passed [Log]
[KASAN] Build Patched 0f853ca2a798ead9d24d39cad99b0966815c582a [Config] [patched] passed [Log]
[KASAN] Boot test: Patched 0f853ca2a798ead9d24d39cad99b0966815c582a [Config] [patched] passed [Log]
[KASAN] Fuzzing 0f853ca2a798ead9d24d39cad99b0966815c582a [Config] 0f853ca2a798ead9d24d39cad99b0966815c582a [Config] [patched] passed [Log] [Artifacts]