In set_guest_storage_key, we really want to reference the mm struct given as
a parameter to the function. So replace the current->mm reference with the
mm struct passed in by the caller.
Signed-off-by: NJason J. Herne <jjherne@us.ibm.com>
Signed-off-by: NChristian Borntraeger <borntraeger@de.ibm.com>