From: Deepak Gupta <debug@rivosinc.com>
To: Mark Brown <broonie@kernel.org>
Cc: "Rick P. Edgecombe" <rick.p.edgecombe@intel.com>,
Szabolcs Nagy <Szabolcs.Nagy@arm.com>,
"H.J. Lu" <hjl.tools@gmail.com>,
Florian Weimer <fweimer@redhat.com>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
Dave Hansen <dave.hansen@linux.intel.com>,
x86@kernel.org, "H. Peter Anvin" <hpa@zytor.com>,
Peter Zijlstra <peterz@infradead.org>,
Juri Lelli <juri.lelli@redhat.com>,
Vincent Guittot <vincent.guittot@linaro.org>,
Dietmar Eggemann <dietmar.eggemann@arm.com>,
Steven Rostedt <rostedt@goodmis.org>,
Ben Segall <bsegall@google.com>, Mel Gorman <mgorman@suse.de>,
Valentin Schneider <vschneid@redhat.com>,
Christian Brauner <brauner@kernel.org>,
Shuah Khan <shuah@kernel.org>,
linux-kernel@vger.kernel.org,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>,
jannh@google.com, Yury Khrustalev <yury.khrustalev@arm.com>,
Wilco Dijkstra <wilco.dijkstra@arm.com>,
linux-kselftest@vger.kernel.org, linux-api@vger.kernel.org,
Kees Cook <kees@kernel.org>,
Shuah Khan <skhan@linuxfoundation.org>
Subject: Re: [PATCH RFT v14 2/8] Documentation: userspace-api: Add shadow stack API documentation
Date: Thu, 6 Feb 2025 13:58:42 -0800 [thread overview]
Message-ID: <Z6UwksPkdwb5DDcK@debug.ba.rivosinc.com> (raw)
In-Reply-To: <20250206-clone3-shadow-stack-v14-2-805b53af73b9@kernel.org>
On Thu, Feb 06, 2025 at 11:38:04AM +0000, Mark Brown wrote:
>There are a number of architectures with shadow stack features which we are
>presenting to userspace with as consistent an API as we can (though there
>are some architecture specifics). Especially given that there are some
>important considerations for userspace code interacting directly with the
>feature let's provide some documentation covering the common aspects.
>
>Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
>Reviewed-by: Kees Cook <kees@kernel.org>
>Tested-by: Kees Cook <kees@kernel.org>
>Acked-by: Shuah Khan <skhan@linuxfoundation.org>
>Acked-by: Yury Khrustalev <yury.khrustalev@arm.com>
>Signed-off-by: Mark Brown <broonie@kernel.org>
>---
Reviewed-by: Deepak Gupta <debug@rivosinc.com>
> Documentation/userspace-api/index.rst | 1 +
> Documentation/userspace-api/shadow_stack.rst | 44 ++++++++++++++++++++++++++++
> 2 files changed, 45 insertions(+)
next prev parent reply other threads:[~2025-02-06 21:58 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-06 11:38 [PATCH RFT v14 0/8] fork: Support shadow stacks in clone3() Mark Brown
2025-02-06 11:38 ` [PATCH RFT v14 1/8] arm64/gcs: Return a success value from gcs_alloc_thread_stack() Mark Brown
2025-02-06 11:38 ` [PATCH RFT v14 2/8] Documentation: userspace-api: Add shadow stack API documentation Mark Brown
2025-02-06 21:58 ` Deepak Gupta [this message]
2025-02-06 11:38 ` [PATCH RFT v14 3/8] selftests: Provide helper header for shadow stack testing Mark Brown
2025-02-06 11:38 ` [PATCH RFT v14 4/8] fork: Add shadow stack support to clone3() Mark Brown
2025-02-06 11:38 ` [PATCH RFT v14 5/8] selftests/clone3: Remove redundant flushes of output streams Mark Brown
2025-02-06 11:38 ` [PATCH RFT v14 6/8] selftests/clone3: Factor more of main loop into test_clone3() Mark Brown
2025-02-06 11:38 ` [PATCH RFT v14 7/8] selftests/clone3: Allow tests to flag if -E2BIG is a valid error code Mark Brown
2025-02-06 11:38 ` [PATCH RFT v14 8/8] selftests/clone3: Test shadow stack support Mark Brown
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