From: Thomas Huth <thuth@linux.vnet.ibm.com>
Date: Mon, 10 Nov 2014 14:59:32 +0000 (+0100)
Subject: KVM: s390: Small fixes for the PFMF handler
X-Git-Tag: omap-for-v3.20/drop-legacy-3517~40^2~35^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a02689fecdbc36503b1496a5d36707bb4559db63;p=pandora-kernel.git

KVM: s390: Small fixes for the PFMF handler

This patch includes two small fixes for the PFMF handler: First, the
start address for PFMF has to be masked according to the current
addressing mode, which is now done with kvm_s390_logical_to_effective().
Second, the protection exceptions have a lower priority than the
specification exceptions, so the check for low-address protection
has to be moved after the last spot where we inject a specification
exception.

Signed-off-by: Thomas Huth <thuth@linux.vnet.ibm.com>
Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
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