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Subject: Re: [PATCH-next 2/3] sysctl/sysrq: Remove __sysrq_enabled copy
To:     Iurii Zaikin <yzaikin@google.com>
Cc:     Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        Dmitry Safonov <0x7f454c46@gmail.com>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Jiri Slaby <jslaby@suse.com>,
        Vasiliy Khoruzhick <vasilykh@arista.com>,
        linux-serial@vger.kernel.org, Luis Chamberlain <mcgrof@kernel.org>,
        Kees Cook <keescook@chromium.org>,
        Linus FS Devel Mailing List <linux-fsdevel@vger.kernel.org>
References: <20200109215444.95995-1-dima@arista.com>
 <20200109215444.95995-3-dima@arista.com>
 <CAAXuY3rENaHb9yAgdaKRi4A8qQ5QNX8z6WBJRsNM0EVuReL8Qw@mail.gmail.com>
From:   Dmitry Safonov <dima@arista.com>
Message-ID: <f2a2a255-a078-68fc-9e5b-91b4ecc749ba@arista.com>
Date:   Fri, 10 Jan 2020 21:48:57 +0000
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Hi Iurii,

On 1/10/20 3:19 AM, Iurii Zaikin wrote:
> Off topic: I wonder if Magic Sysrq could be extended with reasonable
> effort to be triggered by a sequence of keystrokes which would be less
> likely to be generated by a noisy serial.

That's what I do in 3/3 patch from the series:
https://lkml.kernel.org/r/20200109215444.95995-4-dima@arista.com

Or do you mean something else?

Thanks,
          Dmitry