Messages in this thread | | | Date | Mon, 11 Mar 2019 13:27:08 -0400 | From | Johannes Weiner <> | Subject | Re: [PATCH 4/5] mm: release per-node memcg percpu data prematurely |
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On Thu, Mar 07, 2019 at 03:00:32PM -0800, Roman Gushchin wrote: > Similar to memcg-level statistics, per-node data isn't expected > to be hot after cgroup removal. Switching over to atomics and > prematurely releasing percpu data helps to reduce the memory > footprint of dying cgroups. > > Signed-off-by: Roman Gushchin <guro@fb.com>
Acked-by: Johannes Weiner <hannes@cmpxchg.org>
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