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References: <20210420192907.30880-1-longman@redhat.com> <20210420192907.30880-2-longman@redhat.com>
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From:   Shakeel Butt <shakeelb@google.com>
Date:   Wed, 21 Apr 2021 08:26:05 -0700
Message-ID: <CALvZod7tYG+UEYdQav6N68JbSim+r-uTQjbVKcpcuBa3gzp1NA@mail.gmail.com>
Subject: Re: [PATCH-next v5 1/4] mm/memcg: Move mod_objcg_state() to memcontrol.c
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>, Christoph Lameter <cl@linux.com>,
        Pekka Enberg <penberg@kernel.org>,
        David Rientjes <rientjes@google.com>,
        Joonsoo Kim <iamjoonsoo.kim@lge.com>,
        Vlastimil Babka <vbabka@suse.cz>, Roman Gushchin <guro@fb.com>,
        LKML <linux-kernel@vger.kernel.org>,
        Cgroups <cgroups@vger.kernel.org>, Linux MM <linux-mm@kvack.org>,
        Muchun Song <songmuchun@bytedance.com>,
        Alex Shi <alex.shi@linux.alibaba.com>,
        Chris Down <chris@chrisdown.name>,
        Yafang Shao <laoar.shao@gmail.com>,
        Wei Yang <richard.weiyang@gmail.com>,
        Masayoshi Mizuma <msys.mizuma@gmail.com>,
        Xing Zhengjun <zhengjun.xing@linux.intel.com>,
        Matthew Wilcox <willy@infradead.org>
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On Tue, Apr 20, 2021 at 12:30 PM Waiman Long <longman@redhat.com> wrote:
>
> The mod_objcg_state() function is moved from mm/slab.h to mm/memcontrol.c
> so that further optimization can be done to it in later patches without
> exposing unnecessary details to other mm components.
>
> Signed-off-by: Waiman Long <longman@redhat.com>
> Acked-by: Johannes Weiner <hannes@cmpxchg.org>

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