From: Ekaterina Tumanova <tumanova@linux.vnet.ibm.com>
Date: Tue, 3 Mar 2015 08:54:41 +0000 (+0100)
Subject: KVM: s390: Zero out current VMDB of STSI before including level3 data.
X-Git-Tag: firefly_0821_release~176^2~2035^2~19^2~33
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=b75f4c9afac2604feb971441116c07a24ecca1ec;hp=b75f4c9afac2604feb971441116c07a24ecca1ec;p=firefly-linux-kernel-4.4.55.git

KVM: s390: Zero out current VMDB of STSI before including level3 data.

s390 documentation requires words 0 and 10-15 to be reserved and stored as
zeros. As we fill out all other fields, we can memset the full structure.

Signed-off-by: Ekaterina Tumanova <tumanova@linux.vnet.ibm.com>
Cc: stable@vger.kernel.org
Reviewed-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
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