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Date:   Fri, 17 Jul 2020 11:19:29 +0100
From:   Will Deacon <will@kernel.org>
To:     Guo Ren <guoren@kernel.org>
Cc:     Catalin Marinas <catalin.marinas@arm.com>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        linux-arm-kernel@lists.infradead.org, linux-csky@vger.kernel.org,
        Guo Ren <guoren@linux.alibaba.com>
Subject: Re: [PATCH] arm64: Make TSK_STACK_CANARY more accurate defined
Message-ID: <20200717101929.GA8727@willie-the-truck>
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On Fri, Jul 17, 2020 at 08:56:23AM +0800, Guo Ren wrote:
> BTW, Jim found a GCC security leak in arm64, and would you want to
> have a look at it?

Thanks. This seems to be tracked in their bugzilla here:

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96191

I agree with Jim that this should be fixed.

Will