@@ -3213,8 +3213,8 @@ func (s *DockerSuite) TestMountIntoProc(c *check.C) {

 func (s *DockerSuite) TestMountIntoSys(c *check.C) {

 	testRequires(c, NativeExecDriver)

 	defer deleteAllContainers()

-	code, err := runCommand(exec.Command(dockerBinary, "run", "-v", "/sys/", "busybox", "true"))

-	if err == nil || code == 0 {

-		c.Fatal("container should not be able to mount into /sys")

+	_, err := runCommand(exec.Command(dockerBinary, "run", "-v", "/sys/fs/cgroup", "busybox", "true"))

+	if err != nil {

+		c.Fatal("container should be able to mount into /sys/fs/cgroup")

 	}

 }