Exclude cd/dvd as well (bnc#882714)

---
 src/udev/udevd.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Index: systemd-221/src/udev/udevd.c
===================================================================
--- systemd-221.orig/src/udev/udevd.c
+++ systemd-221/src/udev/udevd.c
@@ -1022,7 +1022,8 @@ static int synthesize_change(struct udev
 
         if (streq_ptr("block", udev_device_get_subsystem(dev)) &&
             streq_ptr("disk", udev_device_get_devtype(dev)) &&
-            !startswith(udev_device_get_sysname(dev), "dm-")) {
+            !startswith(udev_device_get_sysname(dev), "dm-") &&
+            !startswith(udev_device_get_sysname(dev), "sr")) {
                 bool part_table_read = false;
                 bool has_partitions = false;
                 int fd;