Re: [PATCH] memcg: cleanup root memcg checks
From: Johannes Weiner
Date: Wed Feb 24 2021 - 15:43:16 EST
On Tue, Feb 23, 2021 at 12:56:25PM -0800, Shakeel Butt wrote:
> Replace the implicit checking of root memcg with explicit root memcg
> checking i.e. !css->parent with mem_cgroup_is_root().
>
> Signed-off-by: Shakeel Butt <shakeelb@xxxxxxxxxx>
Acked-by: Johannes Weiner <hannes@xxxxxxxxxxx>