X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=udev%2Fudev-event.c;h=a4141e9c4b245d069390a68e8c8ccd38a4fbaaa6;hp=4c51ed58e58ff33fb9cad7b02e2aca43966ea979;hb=2614261e4dcbf0f5e342a274694a243e9f644dc1;hpb=829f6902fe09d2eb1cff459fa5e26ed53f98ebc8

diff --git a/udev/udev-event.c b/udev/udev-event.c
index 4c51ed58e..a4141e9c4 100644
--- a/udev/udev-event.c
+++ b/udev/udev-event.c
@@ -43,7 +43,6 @@ struct udev_event *udev_event_new(struct udev_device *dev)
 	event = calloc(1, sizeof(struct udev_event));
 	if (event == NULL)
 		return NULL;
-	event->mode = 0600;
 	event->dev = dev;
 	event->udev = udev_device_get_udev(dev);
 	udev_list_init(&event->run_list);
@@ -958,10 +957,6 @@ int udev_event_execute_rules(struct udev_event *event, struct udev_rules *rules,
 			if (err == 0) {
 				info(event->udev, "renamed netif to '%s'\n", event->name);
 
-				/* delete stale db file */
-				udev_device_delete_db(dev);
-				udev_device_tag_index(dev, NULL, false);
-
 				/* remember old name */
 				udev_device_add_property(dev, "INTERFACE_OLD", udev_device_get_sysname(dev));
 
@@ -1021,9 +1016,18 @@ int udev_event_execute_rules(struct udev_event *event, struct udev_rules *rules,
 			if (event->dev_db != NULL)
 				udev_node_update_old_links(dev, event->dev_db);
 
-			/* change default 0600 to 0660 if a group is assigned */
-			if (event->mode == 0600 && event->gid > 0)
-				event->mode = 0660;
+			if (!event->mode_set) {
+				if (udev_device_get_devnode_mode(dev) > 0) {
+					/* kernel supplied value */
+					event->mode = udev_device_get_devnode_mode(dev);
+				} else if (event->gid > 0) {
+					/* default 0660 if a group is assigned */
+					event->mode = 0660;
+				} else {
+					/* default 0600 */
+					event->mode = 0600;
+				}
+			}
 
 			err = udev_node_add(dev, event->mode, event->uid, event->gid);
 		}