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References: <20240430060612.2171650-1-shakeel.butt@linux.dev> <20240430060612.2171650-3-shakeel.butt@linux.dev>
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From: "T.J. Mercier" <tjmercier@google.com>
Date: Tue, 30 Apr 2024 10:29:52 -0700
Message-ID: <CABdmKX15GMPuxoP7pA4uHBo00mVB82zvoQZZ9YDsG4NSTanYaw@mail.gmail.com>
Subject: Re: [PATCH v3 2/8] memcg: dynamically allocate lruvec_stats
To: Shakeel Butt <shakeel.butt@linux.dev>
Cc: Andrew Morton <akpm@linux-foundation.org>, Johannes Weiner <hannes@cmpxchg.org>, 
	Michal Hocko <mhocko@kernel.org>, Roman Gushchin <roman.gushchin@linux.dev>, 
	Muchun Song <muchun.song@linux.dev>, Yosry Ahmed <yosryahmed@google.com>, kernel-team@meta.com, 
	linux-mm@kvack.org, linux-kernel@vger.kernel.org
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On Mon, Apr 29, 2024 at 11:06=E2=80=AFPM Shakeel Butt <shakeel.butt@linux.d=
ev> wrote:
>
> To decouple the dependency of lruvec_stats on NR_VM_NODE_STAT_ITEMS, we
> need to dynamically allocate lruvec_stats in the mem_cgroup_per_node
> structure. Also move the definition of lruvec_stats_percpu and
> lruvec_stats and related functions to the memcontrol.c to facilitate
> later patches. No functional changes in the patch.
>
> Signed-off-by: Shakeel Butt <shakeel.butt@linux.dev>
> Reviewed-by: Yosry Ahmed <yosryahmed@google.com>

Reviewed-by: T.J. Mercier <tjmercier@google.com>