| commit | 154c8c19c35b6da94a623cb793458e203572083d | [log] [tgz] |
|---|---|---|
| author | David Hildenbrand <dahi@linux.vnet.ibm.com> | Mon May 09 11:22:34 2016 +0200 |
| committer | Christian Borntraeger <borntraeger@de.ibm.com> | Fri Jun 10 12:07:28 2016 +0200 |
| tree | 9ca37ad9fa34d1495bb1c770b035192c87a15854 | |
| parent | 8d6037a7b4f21708451d4aec14828f9ebe77b37a [diff] |
s390/mm: return key via pointer in get_guest_storage_key Let's just split returning the key and reporting errors. This makes calling code easier and avoids bugs as happened already. Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>