[S390] Load disabled wait psw if reipl fails.

Normally this should not happen, but it's cleaner to do it that way.

Signed-off-by: Michael Holzheu <holzheu@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

diff --git a/arch/s390/kernel/ipl.c b/arch/s390/kernel/ipl.c
index 60acdc266db177fab528d5cedea72829a1cbe939..375232c46c7a51178f1e51c7a83043026c8c68d1 100644 (file)
--- a/arch/s390/kernel/ipl.c
+++ b/arch/s390/kernel/ipl.c
@@ -704,6 +704,7 @@ void reipl_run(struct shutdown_trigger *trigger)
        default:
                break;
        }
+       disabled_wait((unsigned long) __builtin_return_address(0));
 }
 
 static void __init reipl_probe(void)