linux-kernel - Re: [PATCH 3/4] x86/cfi: Boot time selection of CFI scheme

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Message-ID: <202210281041.47141393C@keescook>
Date:   Fri, 28 Oct 2022 10:41:16 -0700
From:   Kees Cook <keescook@...omium.org>
To:     Peter Zijlstra <peterz@...radead.org>
Cc:     x86@...nel.org, linux-kernel@...r.kernel.org,
        Sami Tolvanen <samitolvanen@...gle.com>,
        Joao Moreira <joao@...rdrivepizza.com>,
        Josh Poimboeuf <jpoimboe@...hat.com>,
        Mark Rutland <mark.rutland@....com>
Subject: Re: [PATCH 3/4] x86/cfi: Boot time selection of CFI scheme

On Thu, Oct 27, 2022 at 11:28:15AM +0200, Peter Zijlstra wrote:
> Add the "cfi=" boot parameter to allow people to select a CFI scheme
> at boot time. Mostly useful for development / debugging.
> 
> Requested-by: Kees Cook <keescook@...omium.org>
> Signed-off-by: Peter Zijlstra (Intel) <peterz@...radead.org>

Reviewed-by: Kees Cook <keescook@...omium.org>

-- 
Kees Cook