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@xxxxxx> Acked-by: Johannes Weiner <hannes@xxxxxxxxxxx>
