Subject	Hierarchical Percpu Counters for RSS
Author	mathieu.desnoyers@efficios.com
Date	2026-09-01 18:28:46 +0000 UTC
Version	Version 21
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@kernel.org dennis@kernel.org devnexen@gmail.com hannes@cmpxchg.org liam@infradead.org linmiaohe@huawei.com linux-kernel@vger.kernel.org linux-mm@kvack.org liumartin@google.com ljs@kernel.org mathieu.desnoyers@efficios.com mhiramat@kernel.org mhocko@suse.com mjguzik@gmail.com objecting@objecting.org 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@kernel.org viro@zeniv.linux.org.uk willy@infradead.org yuzhao@google.com

Patches (6)

Name	Content [All]
[PATCH v21 1/6] lib: introduce hierarchical per-cpu counters	[Body]
[PATCH v21 2/6] lib: test hierarchical per-cpu counters	[Body]
[PATCH v21 3/6] mm: improve RSS counter approximation accuracy for proc interfaces	[Body]
[PATCH v21 4/6] mm: reorder mm_struct flexible array to place mm_cpumask first	[Body]
[PATCH v21 5/6] init: move percpu_counter_tree_subsystem_init() earlier in boot	[Body]
[PATCH v21 6/6] lib: inline percpu_counter_tree_items_size with boot-safety sentinel	[Body]

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