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Date:   Wed, 1 Aug 2018 13:31:08 -0400
From:   Johannes Weiner <hannes@cmpxchg.org>
To:     Roman Gushchin <guro@fb.com>
Cc:     linux-mm@kvack.org, Michal Hocko <mhocko@suse.com>,
        David Rientjes <rientjes@google.com>,
        Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>,
        Tejun Heo <tj@kernel.org>, kernel-team@fb.com,
        linux-kernel@vger.kernel.org, Shakeel Butt <shakeelb@google.com>,
        Michal Hocko <mhocko@kernel.org>,
        Andrew Morton <akpm@linux-foundation.org>,
        Stephen Rothwell <sfr@canb.auug.org.au>
Subject: Re: [PATCH 1/3] mm: introduce mem_cgroup_put() helper
Message-ID: <20180801173108.GA11386@cmpxchg.org>
References: <20180730180100.25079-1-guro@fb.com>
 <20180730180100.25079-2-guro@fb.com>
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On Mon, Jul 30, 2018 at 11:00:58AM -0700, Roman Gushchin wrote:
> Introduce the mem_cgroup_put() helper, which helps to eliminate guarding
> memcg css release with "#ifdef CONFIG_MEMCG" in multiple places.
> 
> Link: http://lkml.kernel.org/r/20180623000600.5818-2-guro@fb.com
> Signed-off-by: Roman Gushchin <guro@fb.com>
> Reviewed-by: Shakeel Butt <shakeelb@google.com>
> Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
> Cc: Shakeel Butt <shakeelb@google.com>
> Cc: Johannes Weiner <hannes@cmpxchg.org>
> Cc: Michal Hocko <mhocko@kernel.org>
> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>

Acked-by: Johannes Weiner <hannes@cmpxchg.org>