Cleanup a little.

[elogind.git] / udev / udevd.c

diff --git a/udev/udevd.c b/udev/udevd.c
index 094175ac4a4a75354d537edc7b79d38c17b27637..27e64dae3acbb9a8a6d6f3388ac2842686b4e01e 100644 (file)
--- a/udev/udevd.c
+++ b/udev/udevd.c
@@ -215,6 +215,9 @@ static void event_fork(struct udev_event *event)
                /* set timeout to prevent hanging processes */
                alarm(UDEV_EVENT_TIMEOUT);
 
+               /* clear any existing udev watch on the node */
+               udev_watch_clear(event->udev, event->dev);
+
                /* apply rules, create node, symlinks */
                err = udev_event_execute_rules(event, rules);
 
@@ -226,6 +229,12 @@ static void event_fork(struct udev_event *event)
                if (err == 0 && !event->ignore_device && udev_get_run(event->udev))
                        udev_event_execute_run(event);
 
+               /* apply/restore inotify watch */
+               if (err == 0 && event->inotify_watch &&
+                   strcmp(udev_device_get_action(event->dev), "remove") != 0)
+                       info(event->udev, "device will be watched for changes\n");
+                       udev_watch_begin(event->udev, event->dev);
+
                info(event->udev, "seq %llu exit with %i\n", udev_device_get_seqnum(event->dev), err);
                logging_close();
                if (err != 0)