From: Christian Borntraeger <borntraeger@de.ibm.com>
Date: Thu, 22 Jan 2009 09:29:08 +0000 (+0100)
Subject: KVM: s390: Fix SIGP set prefix ioctl
X-Git-Tag: v2.6.30-rc1~664^2~30
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b7e6e4d3602c738b8f61225d9f4514945df52f07;p=pandora-kernel.git

KVM: s390: Fix SIGP set prefix ioctl

This patch fixes the SET PREFIX interrupt if triggered by userspace.
Until now, it was not necessary, but life migration will need it. In
addition, it helped me creating SMP support for my kvm_crashme tool
(lets kvm execute random guest memory content).

Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
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