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Subject: Re: [PATCH] use get_random_long for the per-task stack canary
To: Daniel Micay <danielmicay@gmail.com>,
        Kees Cook <keescook@chromium.org>, Ingo Molnar <mingo@elte.hu>,
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From: Arjan van de Ven <arjan@linux.intel.com>
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Date: Thu, 4 May 2017 06:33:15 -0700
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On 5/4/2017 6:32 AM, Daniel Micay wrote:
> The stack canary is an unsigned long and should be fully initialized to
> random data rather than only 32 bits of random data.

that makes sense to me... ack