From mboxrd@z Thu Jan  1 00:00:00 1970
From: Dario Faggioli <dario.faggioli@citrix.com>
Subject: Re: [PATCH v2 3/4] xen/x86: Replace remaining mandatory
 barriers with SMP barriers
Date: Wed, 16 Aug 2017 17:42:35 +0200
Message-ID: <1502898155.7157.1.camel@citrix.com>
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On Wed, 2017-08-16 at 12:22 +0100, Andrew Cooper wrote:
> There is no functional change.=C2=A0=C2=A0Xen currently assignes smp_* me=
aning
> to
> the non-smp_* barriers.
>=20
> All of these uses are just to deal with shared memory between
> multiple
> processors, so use the smp_*() which are the correct barriers for the
> purpose.
>=20
FWIW, I had to deal with barriers recently, and this is much
appreciated! :-)

> Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
>
Reviewed-by: Dario Faggioli <dario.faggioli@citrix.com>

Regards,
Dario
--=20
<<This happens because I choose it to happen!>> (Raistlin Majere)
-----------------------------------------------------------------
Dario Faggioli, Ph.D, http://about.me/dario.faggioli
Senior Software Engineer, Citrix Systems R&D Ltd., Cambridge (UK)
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