Re: [PATCH v3] x86: Fix sibling map with NumaChip

From: Borislav Petkov
Date: Wed Mar 04 2015 - 04:23:42 EST

On Wed, Mar 04, 2015 at 05:52:04AM +0100, Ingo Molnar wrote:
> Hm, so why doesn't this_cpu_has() work? Supposedly such flags ought to
> be symmetric on all CPUs in the system?

Actually, static_cpu_has_safe() should be the fastest and the safest to
use in all cases.


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