s390/memory hotplug: use pfmf instruction to initialize storage keys

Move and rename init_storage_keys() to pageattr.c, so it can also be
used from the sclp memory hotplug code in order to initialize
storage keys.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Heiko Carstens 2012-11-02 12:56:43 +01:00 • committed by Martin Schwidefsky
commit 6b70a92080
5 changed files with 53 additions and 51 deletions