linux-kernel - Re: [PATCH v2] init/Kconfig: Only block on RANDSTRUCT for RUST

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <CAEg-Je9qtud+9uJdratbLmD9EOWPrFh8xn5==-ip_AMZF82Vsw@mail.gmail.com>
Date: Sun, 18 Aug 2024 03:04:17 -0400
From: Neal Gompa <neal@...pa.dev>
To: rust-for-linux@...r.kernel.org
Cc: asahi@...ts.linux.dev, linux-kernel@...r.kernel.org, 
	Miguel Ojeda <ojeda@...nel.org>, Hector Martin <marcan@...can.st>, Janne Grunau <j@...nau.net>, 
	Asahi Lina <lina@...hilina.net>
Subject: Re: [PATCH v2] init/Kconfig: Only block on RANDSTRUCT for RUST

On Wed, Jul 31, 2024 at 8:57 AM Neal Gompa <neal@...pa.dev> wrote:
>
> When enabling Rust in the kernel, we only need to block on the
> RANDSTRUCT feature and GCC plugin. The rest of the GCC plugins
> are reasonably safe to enable.
>
> Signed-off-by: Neal Gompa <neal@...pa.dev>
> ---
> Changes in v2
> - Drop changing !RANDSTRUCT to RANDSTRUCT_NONE
>   (they're equivalent anyway)
> ---
>  init/Kconfig | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/init/Kconfig b/init/Kconfig
> index a465ea9525bd..0939486938cc 100644
> --- a/init/Kconfig
> +++ b/init/Kconfig
> @@ -1900,7 +1900,7 @@ config RUST
>         depends on RUST_IS_AVAILABLE
>         depends on !CFI_CLANG
>         depends on !MODVERSIONS
> -       depends on !GCC_PLUGINS
> +       depends on !GCC_PLUGIN_RANDSTRUCT
>         depends on !RANDSTRUCT
>         depends on !DEBUG_INFO_BTF || PAHOLE_HAS_LANG_EXCLUDE
>         help
> --
> 2.45.2
>

Bump for notice... Can we get this looked at to incorporate for 6.11?


-- 
真実はいつも一つ！/ Always, there's only one truth!