tree db27b44256087076cb0a88d0e3e3e63cfc103ad5
parent 18b89809881834cecd2977e6048a30c4c8f140fe
author David Hildenbrand <dahi@linux.vnet.ibm.com> 1460994381 +0200
committer Christian Borntraeger <borntraeger@de.ibm.com> 1466409300 +0200

s390/mm: push rte protection down to shadow pte

Just like we already do with ste protection, let's take rte protection
into account. This way, the host pte doesn't have to be mapped writable.

Acked-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>