Re: [PATCH v2 seccomp 1/6] seccomp: Move config option SECCOMP to arch/Kconfig

Kees Cook
2020-09-24T19:14:35Z

On Thu, 24 Sep 2020 07:44:15 -0500, YiFei Zhu wrote:
> In order to make adding configurable features into seccomp
> easier, it's better to have the options at one single location,
> considering easpecially that the bulk of seccomp code is
> arch-independent. An quick look also show that many SECCOMP
> descriptions are outdated; they talk about /proc rather than
> prctl.
>
> As a result of moving the config option and keeping it default
> on, architectures arm, arm64, csky, riscv, sh, and xtensa
> did not have SECCOMP on by default prior to this and SECCOMP will
> be default in this change.
>
> Architectures microblaze, mips, powerpc, s390, sh, and sparc
> have an outdated depend on PROC_FS and this dependency is removed
> in this change.
>
> Suggested-by: Jann Horn <jannh@google.com>
> Link: https://lore.kernel.org/lkml/CAG48ez1YWz9cnp08UZgeieYRhHdqh-ch7aNwc4JRBnGyrmgfMg@mail.gmail.com/
> Signed-off-by: YiFei Zhu <yifeifz2@illinois.edu>
> [...]

Yes; I've been meaning to do this for a while now. Thank you! I tweaked
the help text a bit.

Applied, thanks!

[1/1] seccomp: Move config option SECCOMP to arch/Kconfig
https://git.kernel.org/kees/c/c3c9c2df3636

--
Kees Cook