Re: [PATCH 6/6] memcg: do not tweak node in alloc_mem_cgroup_per_node_info

Wei Yang
2022-02-01T02:45:47Z

On Thu, Jan 27, 2022 at 09:53:05AM +0100, Michal Hocko wrote:
>From: Wei Yang <richard.weiyang@gmail.com>
>
>alloc_mem_cgroup_per_node_info is allocated for each possible node and
>this used to be a problem because not !node_online nodes didn't have
^^^ a typo here?

!node_online nodes is enough?

>appropriate data structure allocated. This has changed by "mm: handle
>uninitialized numa nodes gracefully" so we can drop the special casing
>here.
>
>Signed-off-by: Wei Yang <richard.weiyang@gmail.com>
>Signed-off-by: Michal Hocko <mhocko@suse.com>

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Wei Yang
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