From: Jens Freimann <jfrei@linux.vnet.ibm.com>
Date: Mon, 6 Feb 2012 09:59:03 +0000 (+0100)
Subject: KVM: s390: do store status after handling STOP_ON_STOP bit
X-Git-Tag: v3.4-rc1~59^2~28
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9e0d5473e2f0ba2d2fe9dab9408edef3060b710e;p=pandora-kernel.git

KVM: s390: do store status after handling STOP_ON_STOP bit

In handle_stop() handle the stop bit before doing the store status as
described for "Stop and Store Status" in the Principles of Operation.
We have to give up the local_int.lock before calling kvm store status
since it calls gmap_fault() which might sleep. Since local_int.lock
only protects local_int.* and not guest memory we can give up the lock.

Signed-off-by: Jens Freimann <jfrei@linux.vnet.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
---

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