From: Kees Cook <keescook@chromium.org>
To: linux-hardening@vger.kernel.org, Ard Biesheuvel <ardb+git@google.com>
Cc: Kees Cook <keescook@chromium.org>,
x86@kernel.org, linux-kernel@vger.kernel.org,
kevinloughlin@google.com, thomas.lendacky@amd.com,
Ard Biesheuvel <ardb@kernel.org>,
kernel test robot <oliver.sang@intel.com>
Subject: Re: [PATCH] gcc-plugins/stackleak: Avoid .head.text section
Date: Thu, 28 Mar 2024 14:56:10 -0700 [thread overview]
Message-ID: <171166296859.3578759.529846502989874977.b4-ty@chromium.org> (raw)
In-Reply-To: <20240328064256.2358634-2-ardb+git@google.com>
On Thu, 28 Mar 2024 07:42:57 +0100, Ard Biesheuvel wrote:
> The .head.text section carries the startup code that runs with the MMU
> off or with a translation of memory that deviates from the ordinary one.
> So avoid instrumentation with the stackleak plugin, which already avoids
> .init.text and .noinstr.text entirely.
>
>
Applied to for-next/hardening, thanks!
[1/1] gcc-plugins/stackleak: Avoid .head.text section
https://git.kernel.org/kees/c/4ac9a796ada0
Take care,
--
Kees Cook
prev parent reply other threads:[~2024-03-28 21:56 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-28 6:42 [PATCH] gcc-plugins/stackleak: Avoid .head.text section Ard Biesheuvel
2024-03-28 21:56 ` Kees Cook [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=171166296859.3578759.529846502989874977.b4-ty@chromium.org \
--to=keescook@chromium.org \
--cc=ardb+git@google.com \
--cc=ardb@kernel.org \
--cc=kevinloughlin@google.com \
--cc=linux-hardening@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=oliver.sang@intel.com \
--cc=thomas.lendacky@amd.com \
--cc=x86@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).