[PATCH 06/24] Add a sysrq option to exit secure boot mode

Thomas Gleixner tglx at linutronix.de
Fri Apr 14 18:05:07 UTC 2017


On Wed, 5 Apr 2017, David Howells wrote:

> From: Kyle McMartin <kyle at redhat.com>
> 
> Make sysrq+x exit secure boot mode on x86_64, thereby allowing the running
> kernel image to be modified.  This lifts the lockdown.
> 
> Signed-off-by: Kyle McMartin <kyle at redhat.com>
> Signed-off-by: David Howells <dhowells at redhat.com>
> cc: x86 at kernel.org

Matt, Ard?

Any opinions on this?

Thanks,

	tglx
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