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Date: Mon, 15 Apr 2024 09:06:39 -0700
From: Kees Cook <keescook@chromium.org>
To: j.granados@samsung.com
Cc: Andrew Morton <akpm@linux-foundation.org>,
	Muchun Song <muchun.song@linux.dev>,
	Miaohe Lin <linmiaohe@huawei.com>,
	Naoya Horiguchi <naoya.horiguchi@nec.com>,
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	David Howells <dhowells@redhat.com>,
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Subject: Re: [PATCH 2/7] security: Remove the now superfluous sentinel
 element from ctl_table array
Message-ID: <202404150906.C37D8D9DA1@keescook>
References: <20240328-jag-sysctl_remset_misc-v1-0-47c1463b3af2@samsung.com>
 <20240328-jag-sysctl_remset_misc-v1-2-47c1463b3af2@samsung.com>
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In-Reply-To: <20240328-jag-sysctl_remset_misc-v1-2-47c1463b3af2@samsung.com>

On Thu, Mar 28, 2024 at 04:57:49PM +0100, Joel Granados via B4 Relay wrote:
> From: Joel Granados <j.granados@samsung.com>
> 
> 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/)
> 
> Remove the sentinel from all files under security/ that register a
> sysctl table.
> 
> Signed-off-by: Joel Granados <j.granados@samsung.com>

Acked-by: Kees Cook <keescook@chromium.org> # loadpin & yama

-- 
Kees Cook