udev: propagate errors in udev_event_execute_rules()

And do not set initialized flag to the device.

diff --git a/src/udev/udev-event.c b/src/udev/udev-event.c
index 680320b8675271574dcade3c355568494489633c..09eb56b97de095d0ced8460e6ee12c190d3c86fd 100644 (file)
--- a/src/udev/udev-event.c
+++ b/src/udev/udev-event.c
@@ -791,11 +791,11 @@ static int rename_netif(UdevEvent *event) {
         /* Set ID_RENAMING boolean property here, and drop it in the corresponding move uevent later. */
         r = device_add_property(dev, "ID_RENAMING", "1");
         if (r < 0)
-                log_device_warning_errno(dev, r, "Failed to add 'ID_RENAMING' property: %m");
+                return log_device_warning_errno(dev, r, "Failed to add 'ID_RENAMING' property: %m");
 
         r = device_rename(dev, event->name);
         if (r < 0)
-                log_device_warning_errno(dev, r, "Failed to update properties with new name '%s': %m", event->name);
+                return log_device_warning_errno(dev, r, "Failed to update properties with new name '%s': %m", event->name);
 
         log_device_debug(dev, "Network interface %i is renamed from '%s' to '%s'", ifindex, oldname, event->name);
 
@@ -898,7 +898,7 @@ static int udev_event_on_move(UdevEvent *event) {
         /* Drop previously added property */
         r = device_add_property(dev, "ID_RENAMING", NULL);
         if (r < 0)
-                return log_device_debug_errno(dev, r, "Failed to remove 'ID_RENAMING' property, ignoring: %m");
+                return log_device_debug_errno(dev, r, "Failed to remove 'ID_RENAMING' property: %m");
 
         return 0;
 }
@@ -932,33 +932,43 @@ int udev_event_execute_rules(UdevEvent *event,
 
         r = device_clone_with_db(dev, &event->dev_db_clone);
         if (r < 0)
-                log_device_debug_errno(dev, r, "Failed to clone sd_device object, ignoring: %m");
+                return log_device_debug_errno(dev, r, "Failed to clone sd_device object: %m");
 
         if (event->dev_db_clone && sd_device_get_devnum(dev, NULL) >= 0)
                 /* Disable watch during event processing. */
                 (void) udev_watch_end(event->dev_db_clone);
 
-        if (action == DEVICE_ACTION_MOVE)
-                (void) udev_event_on_move(event);
+        if (action == DEVICE_ACTION_MOVE) {
+                r = udev_event_on_move(event);
+                if (r < 0)
+                        return r;
+        }
 
-        (void) udev_rules_apply_to_event(rules, event, timeout_usec, properties_list);
+        r = udev_rules_apply_to_event(rules, event, timeout_usec, properties_list);
+        if (r < 0)
+                return log_device_debug_errno(dev, r, "Failed to apply udev rules: %m");
 
-        (void) rename_netif(event);
-        (void) update_devnode(event);
+        r = rename_netif(event);
+        if (r < 0)
+                return r;
+
+        r = update_devnode(event);
+        if (r < 0)
+                return r;
 
         /* preserve old, or get new initialization timestamp */
         r = device_ensure_usec_initialized(dev, event->dev_db_clone);
         if (r < 0)
-                log_device_debug_errno(dev, r, "Failed to set initialization timestamp, ignoring: %m");
+                return log_device_debug_errno(dev, r, "Failed to set initialization timestamp: %m");
 
         /* (re)write database file */
         r = device_tag_index(dev, event->dev_db_clone, true);
         if (r < 0)
-                log_device_debug_errno(dev, r, "Failed to update tags under /run/udev/tag/, ignoring: %m");
+                return log_device_debug_errno(dev, r, "Failed to update tags under /run/udev/tag/: %m");
 
         r = device_update_db(dev);
         if (r < 0)
-                log_device_debug_errno(dev, r, "Failed to update database under /run/udev/data/, ignoring: %m");
+                return log_device_debug_errno(dev, r, "Failed to update database under /run/udev/data/: %m");
 
         device_set_is_initialized(dev);
 

diff --git a/src/udev/udevd.c b/src/udev/udevd.c
index 03fca8f1003b9468a3ff7c25434268010ced7218..8e7402fd875b338aea2deba1c3c6264ed114826f 100644 (file)
--- a/src/udev/udevd.c
+++ b/src/udev/udevd.c
@@ -414,7 +414,10 @@ static int worker_process_device(Manager *manager, sd_device *dev) {
                 return r;
 
         /* apply rules, create node, symlinks */
-        udev_event_execute_rules(udev_event, arg_event_timeout_usec, manager->properties, manager->rules);
+        r = udev_event_execute_rules(udev_event, arg_event_timeout_usec, manager->properties, manager->rules);
+        if (r < 0)
+                return r;
+
         udev_event_execute_run(udev_event, arg_event_timeout_usec);
 
         if (!manager->rtnl)