[PATCH 3/4] x86,asm: Re-work smp_store_mb()

Borislav Petkov
Wed, 13 Jan 2016 16:17:04 -0000

On Tue, Jan 12, 2016 at 03:24:05PM -0800, Linus Torvalds
wrote:
> But talking to the hw people about this is certainly a good idea
regardless.

I'm not seeing it in this thread but I might've missed it too. Anyway,
I'm being reminded that the ADD will change rFLAGS while MFENCE doesn't
touch them.

Do we care?

--
Regards/Gruss,
    Boris.

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