Re: [PATCH v2 3/3] i387: support lazy restore of FPU state

[Linus Torvalds]

On Tue, Feb 21, 2012 at 1:54 PM, Suresh Siddha
<suresh.b.siddha@xxxxxxxxx> wrote:
>
> Reviewing this code, I think we need to set the 'last_cpu' to an invalid
> number in the fpu_alloc too. Appended is the patch.

I cleared fpu_counter in copy_thread() instead.

Doing this in fpu_alloc() isn't necessarily a bad idea, though.

                  Linus
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