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(parent: 7784d65) | patch
s390/mm: push rte protection down to shadow pte
authorDavid Hildenbrand <dahi@linux.vnet.ibm.com>
Mon, 18 Apr 2016 15:46:21 +0000 (17:46 +0200)
committerChristian Borntraeger <borntraeger@de.ibm.com>
Mon, 20 Jun 2016 07:55:00 +0000 (09:55 +0200)
commit808a060ff10c3a03409a24d7a2c19c551f7ef365
treedb27b44256087076cb0a88d0e3e3e63cfc103ad5tree | snapshot
parent7784d65bb9d2aebe24e0dd4f958decc3a63fe001commit | diff
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>
arch/s390/kvm/gaccess.c diff | blob | history
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