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Subject: Re: [PATCH 1/7] memory: Remove the now superfluous sentinel element
 from ctl_table array
From: Muchun Song <muchun.song@linux.dev>
In-Reply-To: <20240328-jag-sysctl_remset_misc-v1-1-47c1463b3af2@samsung.com>
Date: Mon, 1 Apr 2024 11:21:25 +0800
Cc: Andrew Morton <akpm@linux-foundation.org>,
 Miaohe Lin <linmiaohe@huawei.com>,
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References: <20240328-jag-sysctl_remset_misc-v1-0-47c1463b3af2@samsung.com>
 <20240328-jag-sysctl_remset_misc-v1-1-47c1463b3af2@samsung.com>
To: j.granados@samsung.com


> On Mar 28, 2024, at 23:57, Joel Granados via B4 Relay =
<devnull+j.granados.samsung.com@kernel.org> wrote:
>=20
> From: Joel Granados <j.granados@samsung.com>
>=20
> This commit comes at the tail end of a greater effort to remove the
> empty elements at the end of the ctl_table arrays (sentinels) which =
will
> reduce the overall build time size of the kernel and run time memory
> bloat by ~64 bytes per sentinel (further information Link :
> =
https://lore.kernel.org/all/ZO5Yx5JFogGi%2FcBo@bombadil.infradead.org/)
>=20
> Remove sentinel from all files under mm/ that register a sysctl table.
>=20
> Signed-off-by: Joel Granados <j.granados@samsung.com>

Reviewed-by: Muchun Song <muchun.song@linux.dev>

THanks.