Patch Series

Subject mm: Reduce latency of OOM killer task selection
Author mathieu.desnoyers@efficios.com
Date 2026-01-13 20:04:26 +0000 UTC
Version
Cc aboorvad@linux.ibm.com akpm@linux-foundation.org baolin.wang@linux.alibaba.com brauner@kernel.org christian.koenig@amd.com cl@linux.com david@redhat.com dennis@kernel.org hannes@cmpxchg.org liam.howlett@oracle.com linmiaohe@huawei.com linux-kernel@vger.kernel.org linux-mm@kvack.org linux-trace-kernel@vger.kernel.org liumartin@google.com lorenzo.stoakes@oracle.com mathieu.desnoyers@efficios.com mhiramat@kernel.org mhocko@suse.com mjguzik@gmail.com paulmck@kernel.org richard.weiyang@gmail.com rientjes@google.com roman.gushchin@linux.dev rostedt@goodmis.org rppt@kernel.org shakeel.butt@linux.dev sj@kernel.org surenb@google.com sweettea-kernel@dorminy.me tj@kernel.org vbabka@suse.cz viro@zeniv.linux.org.uk willy@infradead.org yuzhao@google.com

Patches (3)

Name Content [All]
[PATCH v15 1/3] lib: Introduce hierarchical per-cpu counters [Body]
[PATCH v15 2/3] mm: Use hierarchical per-cpu counters for RSS tracking [Body]
[PATCH v15 3/3] mm: Reduce latency of OOM killer task selection with 2-pass algorithm [Body]

Session 2026-01-13

ID (for dev) e9c12181-40a0-442a-b966-6fda9570dcae
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 1e2279517c9fd86da9efe5f3f8c13982e4da5555 [Config] passed [Log]
[KASAN] Boot test: Base 1e2279517c9fd86da9efe5f3f8c13982e4da5555 [Config] passed [Log]
[KASAN] Build Patched error [Log]