From: Christian Borntraeger <borntraeger@de.ibm.com>
Date: Wed, 12 Jun 2013 11:54:52 +0000 (+0200)
Subject: KVM: s390: Provide function for setting the guest storage key
X-Git-Tag: omap-for-v3.11/fixes-for-merge-window~22^2~38
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=db70ccdfb9953b984f5b95d98c50d8da335bab59;p=pandora-kernel.git

KVM: s390: Provide function for setting the guest storage key

From time to time we need to set the guest storage key. Lets
provide a helper function that handles the changes with all the
right locking and checking.

Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---

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