test/ddf add a udevadm settle

We need to settle udev before assuming the devices exist.

Signed-off-by: NeilBrown <neilb@suse.de

diff --git a/tests/10ddf-create b/tests/10ddf-create
index 25b1352944244138d6516e1cece4f6e1215fcb27..b48887c1a1b2c4790e7b36f506c689f5ce0e0244 100644 (file)
--- a/tests/10ddf-create
+++ b/tests/10ddf-create
@@ -33,6 +33,7 @@ mdadm -Ss
 mdadm -A /dev/md/ddf0  $dev8 $dev9 $dev10 $dev11 $dev12
 mdadm -I /dev/md/ddf0
 
+udevadm settle
 s0a=`sha1sum /dev/md/r0`
 s1a=`sha1sum /dev/md/r1`
 s5a=`sha1sum /dev/md/r5`