From bbc164991afc5d28bcf12bd4709c4137c913e412 Mon Sep 17 00:00:00 2001
From: Zdenek Kabelac <zkabelac@redhat.com>
Date: Wed, 23 Sep 2020 22:09:37 +0200
Subject: [PATCH] tests: add small delay

Prevent there is no i.e. udev trying to open our device.
---
 test/shell/snapshot-remove-dmsetup.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/test/shell/snapshot-remove-dmsetup.sh b/test/shell/snapshot-remove-dmsetup.sh
index 19411ce93..2ef65a596 100644
--- a/test/shell/snapshot-remove-dmsetup.sh
+++ b/test/shell/snapshot-remove-dmsetup.sh
@@ -59,7 +59,9 @@ dmsetup resume $vg1-snap
 wait $DMPID
 
 
-# Try how force removal works
+# Try how force removal works (and wait till there is no user)
+sync
+sleep .5
 dmsetup suspend $vg-$lv1
 # needs to fail as device is still open
 not dmsetup remove --force $vg1-snap &
-- 
2.43.5