From mboxrd@z Thu Jan  1 00:00:00 1970
From: Avi Kivity <avi@redhat.com>
Date: Sun, 27 Jun 2010 08:22:12 +0000
Subject: Re: [PATCH 09/26] KVM: PPC: Add PV guest scratch registers
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To: Alexander Graf <agraf-l3A5Bk7waGM@public.gmane.org>
Cc: kvm-ppc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, KVM list <kvm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>, linuxppc-dev <linuxppc-dev-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org>

On 06/26/2010 02:24 AM, Alexander Graf wrote:
> While running in hooked code we need to store register contents out because
> we must not clobber any registers.
>
> So let's add some fields to the shared page we can just happily write to.
>
>    

How are these protected during interrupts?

-- 
error compiling committee.c: too many arguments to function