Re: [RFC PATCH] x86, fpu: Use eagerfpu by default on all CPUs

[Borislav Petkov]

On Tue, Feb 24, 2015 at 04:07:07PM -0800, Andy Lutomirski wrote:
> I'd prefer a different partial solution: encourage everyone to clear
> the xstate before making syscalls (using e.g. vzeroall).  In fact,
> maybe user code should aggressively clear newly-unused xstate.

We don't trust userspace.

-- 
Regards/Gruss,
    Boris.

ECO tip #101: Trim your mails when you reply.
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