btrfs-progs: tests: remove temporary loopdev files

Remove files for testing loop devices when using the helper.

Signed-off-by: David Sterba <dsterba@suse.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/tests/common b/tests/common
index 08a25918..1c098e8e 100644
--- a/tests/common
+++ b/tests/common
@@ -551,7 +551,7 @@ prepare_loopdevs()
 	done
 }
 
-# detach loop devices and reset their size to 0, does not delete the files
+# detach loop devices and reset their size to 0, delete the files afterwards
 cleanup_loopdevs()
 {
 	for dev in ${loopdevs[@]}; do
@@ -559,6 +559,7 @@ cleanup_loopdevs()
 	done
 	for i in `seq $nloopdevs`; do
 		truncate -s0 $loopdev_prefix$i
+		rm -- "$loopdev_prefix$i"
 	done
 	run_check $SUDO_HELPER losetup --all
 }