[PATCH 3/4] xfs/{422,517}: add missing killall to _cleanup()

[Amir Goldstein <amir73il@gmail.com>]

Those tests failed to cleanup background jobs after test
is interrupted.

Signed-off-by: Amir Goldstein <amir73il@gmail.com>
---
 tests/xfs/422 | 8 ++++++++
 tests/xfs/517 | 1 +
 2 files changed, 9 insertions(+)

diff --git a/tests/xfs/422 b/tests/xfs/422
index a83a66df..8e9a3576 100755
--- a/tests/xfs/422
+++ b/tests/xfs/422
@@ -13,6 +13,14 @@ _begin_fstest dangerous_scrub dangerous_online_repair freeze
 
 _register_cleanup "_cleanup" BUS
 
+# Override the default cleanup function.
+_cleanup()
+{
+	$KILLALL_PROG -9 $XFS_IO_PROG $FSSTRESS_PROG > /dev/null 2>&1
+	cd /
+	rm -rf $tmp.*
+}
+
 # Import common functions.
 . ./common/filter
 . ./common/fuzzy
diff --git a/tests/xfs/517 b/tests/xfs/517
index 961668e3..18404248 100755
--- a/tests/xfs/517
+++ b/tests/xfs/517
@@ -14,6 +14,7 @@ _register_cleanup "_cleanup" BUS
 # Override the default cleanup function.
 _cleanup()
 {
+	$KILLALL_PROG -9 $XFS_IO_PROG $FSSTRESS_PROG > /dev/null 2>&1
 	cd /
 	rm -rf $tmp.*
 }
-- 
2.25.1