linux-kernel - Re: [RFC] Second attempt at kernel secure boot support

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Message-ID: <CA+5PVA7KK1aKAOroSSJ2Zo14AeAD2P-_oiKK1Yct0e--40bsPw@mail.gmail.com>
Date:	Wed, 31 Oct 2012 12:10:31 -0400
From:	Josh Boyer <jwboyer@...il.com>
To:	Jiri Kosina <jkosina@...e.cz>
Cc:	Matthew Garrett <mjg@...hat.com>, linux-kernel@...r.kernel.org,
	linux-security-module@...r.kernel.org, linux-efi@...r.kernel.org
Subject: Re: [RFC] Second attempt at kernel secure boot support

On Wed, Oct 31, 2012 at 12:04 PM, Jiri Kosina <jkosina@...e.cz> wrote:
> On Wed, 31 Oct 2012, Josh Boyer wrote:
>
>> I have a patch that disables that.  I imagine it will be included in the
>> next submission of the patchset.
>>
>> You can find it here in the meantime:
>>
>> http://jwboyer.fedorapeople.org/pub/0001-hibernate-Disable-in-a-Secure-Boot-environment.patch
>
> I don't see that patch touching kernel/power/user.c, so using 's2disk' to
> suspend machine seems to be still possible even with this patch applied,
> right?

Oh, yes.  Good catch.  I'll add similar checks there as well in the next
revision.  Thanks!

josh
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