From: Christian Borntraeger <borntraeger@de.ibm.com>
Date: Thu, 17 Nov 2011 10:00:44 +0000 (+0100)
Subject: KVM: s390: announce SYNC_MMU
X-Git-Tag: v3.2-rc3~26^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=52e16b185fdd0aeb0522c203e944873e38ac1575;p=pandora-kernel.git

KVM: s390: announce SYNC_MMU

KVM on s390 always had a sync mmu. Any mapping change in userspace
mapping was always reflected immediately in the guest mapping.
- In older code the guest mapping was just an offset
- In newer code the last level page table is shared

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