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Subject: Re: [PATCH] Fix kexec forbidding kernels signed with custom platform
 keys to boot
To:     James Bottomley <James.Bottomley@HansenPartnership.com>,
        Linus Torvalds <torvalds@linux-foundation.org>,
        Vivek Goyal <vgoyal@redhat.com>
Cc:     David Howells <dhowells@redhat.com>,
        Thomas Gleixner <tglx@linutronix.de>,
        Ingo Molnar <mingo@redhat.com>, Peter Anvin <hpa@zytor.com>,
        the arch/x86 maintainers <x86@kernel.org>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        Dave Young <dyoung@redhat.com>, Baoquan He <bhe@redhat.com>,
        Justin Forbes <jforbes@redhat.com>,
        Peter Jones <pjones@redhat.com>,
        Matthew Garrett <mjg59@google.com>
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 <1534367597.4049.21.camel@HansenPartnership.com>
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From:   Yannik Sembritzki <yannik@sembritzki.me>
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Message-ID: <6729d6c5-c4bb-debb-727d-45c01714ace2@sembritzki.me>
Date:   Wed, 15 Aug 2018 23:50:39 +0200
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Sender: linux-kernel-owner@vger.kernel.org
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On 15.08.2018 23:40, James Bottomley wrote:
> What about the key linking patches:
>
> https://lkml.org/lkml/2018/5/2/989
>
> ? They allow you to insert your own binary key into bzimage and then
> resign the resulting blob for secure boot.  It's a fairly painless
> process.  The patches have been languishing for an unstated reason but
> it's suspected to have something to do with Red Hat not wanting to
> support Enterprise users signing their own kernels.

Thanks, that's exactly what I was thinking about.

Yannik