From 974431a70775d5127cd973c4b4705d2cf8884011 Mon Sep 17 00:00:00 2001
From: Alexey Bogdanenko <alexey@bogdanenko.com>
Date: Sat, 8 Dec 2018 15:35:30 +0300
Subject: [PATCH] udev-test: fix missing directory test/run

Fixes the following error:

    Failed to mount test /run: No such file or directory

By the time command "./test-udev check" calls function "fake_filesystems",
directory "test/run" must be present.

(cherry picked from commit 1e5548c0e0962424b6ca5fdfd35c866b70760c8f)

Related: #1642728
---
 test/udev-test.pl | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/test/udev-test.pl b/test/udev-test.pl
index 3517feab15..eb76ebd72e 100755
--- a/test/udev-test.pl
+++ b/test/udev-test.pl
@@ -1558,6 +1558,11 @@ sub udev_setup {
 
         system("rm", "-rf", "$udev_run");
 
+        if (!mkdir($udev_run)) {
+                warn "unable to create directory $udev_run";
+                return 0;
+        }
+
         return 1;
 }