Re: [PATCH 1/2] yama: Make sysctl table const
From: Kees Cook <kees@kernel.org>
Date: 2025-01-23 23:20:49
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On Thu, Jan 23, 2025 at 04:33:34PM -0300, Ricardo B. Marliere wrote:
Since commit 7abc9b53bd51 ("sysctl: allow registration of const struct
ctl_table"), the sysctl registration API allows for struct ctl_table to be
in read-only memory. Move yama_sysctl_table to be declared at build time,
instead of having to be dynamically allocated at boot time.
Cc: Thomas Weißschuh <linux@weissschuh.net>
Suggested-by: Thomas Weißschuh <linux@weissschuh.net>
Signed-off-by: Ricardo B. Marliere <redacted>Reviewed-by: Kees Cook <kees@kernel.org> -- Kees Cook