s390/mm: use correct unlock function in gmap_ipte_notify
authorMartin Schwidefsky <schwidefsky@de.ibm.com>
Thu, 30 Oct 2014 09:55:37 +0000 (10:55 +0100)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Mon, 3 Nov 2014 12:30:29 +0000 (13:30 +0100)
commita697e051160390065393e2926d9d080077239e9e
tree70da21199c48de56c63e1e22ff14418e52117644
parent5b9f2081e0844581cc94384eb052007002b2bfa8
s390/mm: use correct unlock function in gmap_ipte_notify

The page table lock is acquired with a call to get_locked_pte,
replace the plain spin_unlock with the correct unlock function
pte_unmap_unlock.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/mm/pgtable.c