From 49a4f924cdb33c5b1a58e1a8bb1deac6fb2bc885 Mon Sep 17 00:00:00 2001
From: Brian Foster <bfoster@redhat.com>
Date: Thu, 15 May 2014 11:37:49 +1000
Subject: [PATCH] xfs/013: use killall -9 and wait in _cleanup()

Kill any lingering fsstress processes and wait properly should we abort
the test. This prevents the workload from inadvertently affecting
subsequent tests.

Signed-off-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
---
 tests/xfs/013 | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tests/xfs/013 b/tests/xfs/013
index 049f0dcb..e95d0271 100755
--- a/tests/xfs/013
+++ b/tests/xfs/013
@@ -40,7 +40,8 @@ status=1	# failure is the default!
 
 _cleanup()
 {
-	killall fsstress 2>/dev/null
+	killall -9 fsstress 2>/dev/null
+	wait
 	cd /
 	umount $SCRATCH_MNT 2>/dev/null
 	rm -f $tmp.*