From: Kees Cook <kees@kernel.org>
To: Theodore Ts'o <tytso@mit.edu>
Cc: 李龙兴 <coregee2000@gmail.com>,
"Andreas Dilger" <adilger.kernel@dilger.ca>,
"Andy Shevchenko" <andriy.shevchenko@intel.com>,
linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-hardening@vger.kernel.org
Subject: Re: [PATCH ALTERNATIVE] ext4: Treat s_mount_opts and mount_opts as __nonstring
Date: Fri, 6 Feb 2026 13:58:44 -0800 [thread overview]
Message-ID: <202602061357.1A2A8038@keescook> (raw)
In-Reply-To: <20260206214613.work.184-kees@kernel.org>
On Fri, Feb 06, 2026 at 01:46:18PM -0800, Kees Cook wrote:
> Effectively revert 8ecb790ea8c3, 3db63d2c2d1d, and ee5a977b4e77, and fix
> 04a91570ac67 to treat s_mount_opts and ext4_tune_sb_params::mount_opts
> as __nonstring.
Ignore this patch version, please. Darrick's archeology
suggests it is not the right direction to go:
https://lore.kernel.org/lkml/20260206214502.GP7686@frogsfrogsfrogs/
--
Kees Cook
prev parent reply other threads:[~2026-02-06 21:58 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-06 21:46 [PATCH ALTERNATIVE] ext4: Treat s_mount_opts and mount_opts as __nonstring Kees Cook
2026-02-06 21:58 ` 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=202602061357.1A2A8038@keescook \
--to=kees@kernel.org \
--cc=adilger.kernel@dilger.ca \
--cc=andriy.shevchenko@intel.com \
--cc=coregee2000@gmail.com \
--cc=linux-ext4@vger.kernel.org \
--cc=linux-hardening@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=tytso@mit.edu \
/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