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>

diff --git a/tests/common b/tests/common
index 08a2591..1c098e8 100644 (file)
--- 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
 }