Re: [PATCH 07/24] hibernate: Disable when the kernel is locked down

From: Pavel Machek
Date: Fri Apr 13 2018 - 16:22:40 EST


On Wed 2018-04-11 17:25:25, David Howells wrote:
> From: Josh Boyer <jwboyer@xxxxxxxxxxxxxxxxx>
>
> There is currently no way to verify the resume image when returning
> from hibernate. This might compromise the signed modules trust model,
> so until we can work with signed hibernate images we disable it when the
> kernel is locked down.

I'd rather see hibernation fixed than disabled like this.

I believe Jiri Kosina may have some patches for that?
Pavel

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