[PATCH 07/27] kexec_file: Disable at runtime if securelevel has been set

[James Morris]

On Thu, 19 Oct 2017, David Howells wrote:

> From: Chun-Yi Lee <joeyli.kernel at gmail.com>
> 
> When KEXEC_VERIFY_SIG is not enabled, kernel should not loads image
> through kexec_file systemcall if securelevel has been set.
> 
> This code was showed in Matthew's patch but not in git:
> https://lkml.org/lkml/2015/3/13/778
> 


Reviewed-by: James Morris <james.l.morris at oracle.com>

-- 
James Morris
<james.l.morris at oracle.com>

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