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Date: Wed, 19 Sep 2018 10:22:58 -0400
From: Johannes Weiner <hannes@cmpxchg.org>
Subject: Re: [PATCH] memcg: remove memcg_kmem_skip_account
Message-ID: <20180919142258.GA15400@cmpxchg.org>
References: <20180919004501.178023-1-shakeelb@google.com>
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Sender: owner-linux-mm@kvack.org
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To: Shakeel Butt <shakeelb@google.com>
Cc: Michal Hocko <mhocko@kernel.org>, Vladimir Davydov <vdavydov.dev@gmail.com>, Andrew Morton <akpm@linux-foundation.org>, Greg Thelen <gthelen@google.com>, linux-mm@kvack.org, cgroups@vger.kernel.org, linux-kernel@vger.kernel.org

On Tue, Sep 18, 2018 at 05:45:01PM -0700, Shakeel Butt wrote:
> The flag memcg_kmem_skip_account was added during the era of opt-out
> kmem accounting. There is no need for such flag in the opt-in world as
> there aren't any __GFP_ACCOUNT allocations within
> memcg_create_cache_enqueue().
> 
> Signed-off-by: Shakeel Butt <shakeelb@google.com>

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