Re: [PATCH 3/4] x86: call verify_cpu during 32bit CPU startup

From: Pekka Enberg
Date: Tue Nov 09 2010 - 15:51:01 EST


On 9.11.2010 22.48, Kees Cook wrote:
Hi Pekka,

On Tue, Nov 09, 2010 at 10:28:16PM +0200, Pekka Enberg wrote:
So why can't we do patch 2/4 XD_DISABLE clearing in
early_init_intel()?
Because it's too late, unfortunately. I went around a few times about this
with Peter Anvin, and ultimately he agreed that it needed to go in
verify_cpu() for now.

OK, thanks for the explanation. A link to the previous discussion would have been helpful here.

Acked-by: Pekka Enberg <penberg@xxxxxxxxxx>

for the whole series.

Pekka
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