linux-kernel - Re: [PATCH v5 0/3] kexec: Add new parameter to limit the access to kexec

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Message-ID: <20221221150932.02cecdd3@gandalf.local.home>
Date:   Wed, 21 Dec 2022 15:09:32 -0500
From:   Steven Rostedt <rostedt@...dmis.org>
To:     Ricardo Ribalda <ribalda@...omium.org>
Cc:     "Guilherme G. Piccoli" <gpiccoli@...lia.com>,
        Eric Biederman <ebiederm@...ssion.com>,
        Jonathan Corbet <corbet@....net>,
        Philipp Rudo <prudo@...hat.com>,
        Ross Zwisler <zwisler@...nel.org>,
        Sergey Senozhatsky <senozhatsky@...omium.org>,
        kexec@...ts.infradead.org,
        "Joel Fernandes (Google)" <joel@...lfernandes.org>,
        linux-kernel@...r.kernel.org, linux-doc@...r.kernel.org
Subject: Re: [PATCH v5 0/3] kexec: Add new parameter to limit the access to
 kexec

On Wed, 21 Dec 2022 20:45:56 +0100
Ricardo Ribalda <ribalda@...omium.org> wrote:

> Add two parameter to specify how many times a kexec kernel can be loaded.
> 
> These parameter allow hardening the system.
> 
> While we are at it, fix a documentation issue and refactor some code.
> 
> To: Jonathan Corbet <corbet@....net>
> To: Eric Biederman <ebiederm@...ssion.com>
> Cc: linux-doc@...r.kernel.org
> Cc: linux-kernel@...r.kernel.org
> Cc: kexec@...ts.infradead.org
> Cc: Joel Fernandes (Google) <joel@...lfernandes.org>
> Cc: Sergey Senozhatsky <senozhatsky@...omium.org>
> Cc: Steven Rostedt <rostedt@...dmis.org>
> Cc: Ross Zwisler <zwisler@...nel.org>
> To: Philipp Rudo <prudo@...hat.com>
> To: Guilherme G. Piccoli <gpiccoli@...lia.com>
> Signed-off-by: Ricardo Ribalda <ribalda@...omium.org>

Reviewed-by: Steven Rostedt (Google) <rostedt@...dmis.org>

-- Steve