From 8497471a7214724eab6e5a86af65547a627a7443 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marek=20Marczykowski-G=C3=B3recki?=
 <marmarek@invisiblethingslab.com>
Date: Mon, 29 Feb 2016 13:22:50 +0100
Subject: [PATCH] tests: fix preparation of "small" backup storage in Debian 7

losetup Debian 7 doesn't deal with /dev/loop-control, so needs
existing /dev/loop* devices. Just /dev/loop0 is enough.
---
 tests/backup.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tests/backup.py b/tests/backup.py
index 72463c91..69b5c597 100644
--- a/tests/backup.py
+++ b/tests/backup.py
@@ -184,6 +184,8 @@ class TC_10_BackupVMMixin(qubes.tests.BackupTestsMixin):
         vms = self.create_backup_vms()
         self.backupvm.start()
         retcode = self.backupvm.run(
+            # Debian 7 has too old losetup to handle loop-control device
+            "mknod /dev/loop0 b 7 0;"
             "truncate -s 50M /home/user/backup.img && "
             "mkfs.ext4 -F /home/user/backup.img && "
             "mkdir /home/user/backup && "