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Date:   Wed, 7 Aug 2019 17:07:03 +0100
From:   Will Deacon <will@kernel.org>
To:     Leo Yan <leo.yan@linaro.org>
Cc:     Russell King <linux@armlinux.org.uk>,
        Oleg Nesterov <oleg@redhat.com>,
        Catalin Marinas <catalin.marinas@arm.com>,
        Benjamin Herrenschmidt <benh@kernel.crashing.org>,
        Paul Mackerras <paulus@samba.org>,
        Michael Ellerman <mpe@ellerman.id.au>,
        Thomas Gleixner <tglx@linutronix.de>,
        Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
        "H. Peter Anvin" <hpa@zytor.com>, x86@kernel.org,
        Arnd Bergmann <arnd@arndb.de>,
        Alexei Starovoitov <ast@kernel.org>,
        Daniel Borkmann <daniel@iogearbox.net>,
        Martin KaFai Lau <kafai@fb.com>,
        Song Liu <songliubraving@fb.com>, Yonghong Song <yhs@fb.com>,
        "Naveen N. Rao" <naveen.n.rao@linux.vnet.ibm.com>,
        linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org,
        linuxppc-dev@lists.ozlabs.org, linux-arch@vger.kernel.org,
        netdev@vger.kernel.org, bpf@vger.kernel.org,
        clang-built-linux@googlegroups.com,
        Masami Hiramatsu <mhiramat@kernel.org>
Subject: Re: [PATCH v2 0/3] arm/arm64: Add support for function error
 injection
Message-ID: <20190807160703.pe4jxak7hs7ptvde@willie-the-truck>
References: <20190806100015.11256-1-leo.yan@linaro.org>
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On Tue, Aug 06, 2019 at 06:00:12PM +0800, Leo Yan wrote:
> This small patch set is to add support for function error injection;
> this can be used to eanble more advanced debugging feature, e.g.
> CONFIG_BPF_KPROBE_OVERRIDE.
> 
> The patch 01/03 is to consolidate the function definition which can be
> suared cross architectures, patches 02,03/03 are used for enabling
> function error injection on arm64 and arm architecture respectively.
> 
> I tested on arm64 platform Juno-r2 and one of my laptop with x86
> architecture with below steps; I don't test for Arm architecture so
> only pass compilation.

Thanks. I've queued the first two patches up here:

https://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git/log/?h=for-next/error-injection

Will