Re: [RFC] x86_64: A real proposal for iret-less return to kernel

[Borislav Petkov]

On Wed, May 21, 2014 at 02:47:03PM -0700, Andy Lutomirski wrote:
> Is there anything actually wrong with just panicking if
> !user_mode_vm(regs)?  That would make this a lot more sane.

It does that already - mce_severity().

-- 
Regards/Gruss,
    Boris.

Sent from a fat crate under my desk. Formatting is fine.
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