linux-kernel - Re: [PATCH v20 4/8] fork: Add shadow stack support to clone3()

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] [day] [month] [year] [list]

Message-ID: <be4e8f7e-fcc8-4e71-a594-7c3c30e645a5@sirena.org.uk>
Date: Mon, 15 Sep 2025 15:38:07 +0100
From: Mark Brown <broonie@...nel.org>
To: Christian Brauner <brauner@...nel.org>
Cc: Kees Cook <kees@...nel.org>,
	"Rick P. Edgecombe" <rick.p.edgecombe@...el.com>,
	Deepak Gupta <debug@...osinc.com>,
	Szabolcs Nagy <Szabolcs.Nagy@....com>,
	"H.J. Lu" <hjl.tools@...il.com>,
	Florian Weimer <fweimer@...hat.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...hat.com>, Borislav Petkov <bp@...en8.de>,
	Dave Hansen <dave.hansen@...ux.intel.com>, x86@...nel.org,
	"H. Peter Anvin" <hpa@...or.com>,
	Peter Zijlstra <peterz@...radead.org>,
	Juri Lelli <juri.lelli@...hat.com>,
	Vincent Guittot <vincent.guittot@...aro.org>,
	Dietmar Eggemann <dietmar.eggemann@....com>,
	Steven Rostedt <rostedt@...dmis.org>,
	Ben Segall <bsegall@...gle.com>, Mel Gorman <mgorman@...e.de>,
	Valentin Schneider <vschneid@...hat.com>,
	Shuah Khan <shuah@...nel.org>, linux-kernel@...r.kernel.org,
	Catalin Marinas <catalin.marinas@....com>,
	Will Deacon <will@...nel.org>, jannh@...gle.com,
	Andrew Morton <akpm@...ux-foundation.org>,
	Yury Khrustalev <yury.khrustalev@....com>,
	Wilco Dijkstra <wilco.dijkstra@....com>,
	linux-kselftest@...r.kernel.org, linux-api@...r.kernel.org
Subject: Re: [PATCH v20 4/8] fork: Add shadow stack support to clone3()

On Mon, Sep 15, 2025 at 04:29:41PM +0200, Christian Brauner wrote:
> On Fri, Sep 05, 2025 at 05:02:33PM +0100, Mark Brown wrote:
> > On Fri, Sep 05, 2025 at 09:00:51AM -0700, Kees Cook wrote:

> > > Bike shed: shstk_token?

> > That also works and is fine by me, probably better than my idea.

> Can you do a quick resend based on kernel-6.18.clone3?
> https://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs.git/log/?h=kernel-6.18.clone3

No problem, should be something later today.

Download attachment "signature.asc" of type "application/pgp-signature" (489 bytes)