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From:   Shakeel Butt <shakeelb@google.com>
Date:   Thu, 20 Aug 2020 14:16:59 -0700
Message-ID: <CALvZod7=aENT98Lrm6UvDnUrtG8ZT5FosUNb=+EmCkZag3=8GA@mail.gmail.com>
Subject: Re: [PATCH 1/3] mm/memcg: Clean up obsolete enum charge_type
To:     Waiman Long <longman@redhat.com>
Cc:     Johannes Weiner <hannes@cmpxchg.org>,
        Michal Hocko <mhocko@kernel.org>,
        Vladimir Davydov <vdavydov.dev@gmail.com>,
        Andrew Morton <akpm@linux-foundation.org>,
        Tejun Heo <tj@kernel.org>, LKML <linux-kernel@vger.kernel.org>,
        Cgroups <cgroups@vger.kernel.org>, Linux MM <linux-mm@kvack.org>,
        Chris Down <chris@chrisdown.name>,
        Roman Gushchin <guro@fb.com>,
        Yafang Shao <laoar.shao@gmail.com>
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On Thu, Aug 20, 2020 at 6:04 AM Waiman Long <longman@redhat.com> wrote:
>
> Since commit 0a31bc97c80c ("mm: memcontrol: rewrite uncharge API") and
> commit 00501b531c47 ("mm: memcontrol: rewrite charge API") in v3.17, the
> enum charge_type was no longer used anywhere. However, the enum itself
> was not removed at that time. Remove the obsolete enum charge_type now.
>
> Signed-off-by: Waiman Long <longman@redhat.com>

Reviewed-by: Shakeel Butt <shakeelb@google.com>