From: Shakeel Butt <shakeelb@google.com>
To: Lu Jialin <lujialin4@huawei.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>,
Andrew Morton <akpm@linux-foundation.org>,
Michal Hocko <mhocko@kernel.org>,
Roman Gushchin <roman.gushchin@linux.dev>,
Muchun Song <songmuchun@bytedance.com>,
cgroups@vger.kernel.org, linux-mm@kvack.org
Subject: Re: [PATCH] memcg: Removed duplication detection for mem_cgroup_uncharge_swap
Date: Sat, 19 Aug 2023 22:15:12 -0700 [thread overview]
Message-ID: <CALvZod6AmsQb+srO5JjMQH0xFx_Ybu=KxdrX+i+f7BzbK1DUiA@mail.gmail.com> (raw)
In-Reply-To: <20230819081302.1217098-1-lujialin4@huawei.com>
On Sat, Aug 19, 2023 at 1:14 AM Lu Jialin <lujialin4@huawei.com> wrote:
>
> __mem_cgroup_uncharge_swap is only called in mem_cgroup_uncharge_swap,
> if mem cgroup is disabled, __mem_cgroup_uncharge_swap cannot be called.
> Therefore, there is no need to judge whether mem_cgroup is disabled or
> not.
>
> Signed-off-by: Lu Jialin <lujialin4@huawei.com>
Acked-by: Shakeel Butt <shakeelb@google.com>
prev parent reply other threads:[~2023-08-20 5:15 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-19 8:13 Lu Jialin
2023-08-20 5:15 ` Shakeel Butt [this message]
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