From: "Björn Töpel" <bjorn@kernel.org>
To: Celeste Liu <uwu@coelacanthus.name>,
Oleg Nesterov <oleg@redhat.com>,
Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Eric Biederman <ebiederm@xmission.com>,
Kees Cook <kees@kernel.org>, Shuah Khan <shuah@kernel.org>
Cc: Alexandre Ghiti <alex@ghiti.fr>,
"Dmitry V. Levin" <ldv@strace.io>,
Andrea Bolognani <abologna@redhat.com>,
Thomas Gleixner <tglx@linutronix.de>, Ron Economos <re@w6rz.net>,
Charlie Jenkins <charlie@rivosinc.com>,
Quan Zhou <zhouquan@iscas.ac.cn>,
Felix Yan <felixonmars@archlinux.org>,
Ruizhe Pan <c141028@gmail.com>,
Shiqi Zhang <shiqi@isrc.iscas.ac.cn>, Guo Ren <guoren@kernel.org>,
Yao Zi <ziyao@disroot.org>, Han Gao <gaohan@iscas.ac.cn>,
linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org,
linux-mm@kvack.org, stable@vger.kernel.org,
linux-kselftest@vger.kernel.org,
Celeste Liu <uwu@coelacanthus.name>
Subject: Re: [PATCH v2 2/2] riscv: selftests: Add a ptrace test to verify syscall parameter modification
Date: Tue, 03 Dec 2024 12:38:06 +0100 [thread overview]
Message-ID: <878qsxdmjl.fsf@all.your.base.are.belong.to.us> (raw)
In-Reply-To: <20241203-riscv-new-regset-v2-2-d37da8c0cba6@coelacanthus.name>
Celeste Liu <uwu@coelacanthus.name> writes:
> From: Charlie Jenkins <charlie@rivosinc.com>
>
> This test checks that orig_a0 allows a syscall argument to be modified,
> and that changing a0 does not change the syscall argument.
>
> Cc: stable@vger.kernel.org
> Co-developed-by: Quan Zhou <zhouquan@iscas.ac.cn>
> Signed-off-by: Quan Zhou <zhouquan@iscas.ac.cn>
> Co-developed-by: Celeste Liu <uwu@coelacanthus.name>
> Signed-off-by: Celeste Liu <uwu@coelacanthus.name>
> Signed-off-by: Charlie Jenkins <charlie@rivosinc.com>
Nice with a selftest! (Don't think the Cc: stable applies... ;-))
Reviewed-by: Björn Töpel <bjorn@rivosinc.com>
next prev parent reply other threads:[~2024-12-03 11:38 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-12-03 9:30 [PATCH v2 0/2] riscv/ptrace: add new regset to access original a0 register Celeste Liu
2024-12-03 9:30 ` [PATCH v2 1/2] " Celeste Liu
2024-12-03 11:35 ` Björn Töpel
2024-12-05 17:40 ` Alexandre Ghiti
2024-12-03 9:30 ` [PATCH v2 2/2] riscv: selftests: Add a ptrace test to verify syscall parameter modification Celeste Liu
2024-12-03 11:38 ` Björn Töpel [this message]
2024-12-03 12:55 ` Andrew Jones
2024-12-19 18:26 ` Charlie Jenkins
2024-12-19 21:29 ` Celeste Liu
2024-12-19 21:36 ` Charlie Jenkins
2024-12-26 11:04 ` Celeste Liu
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