- SHASH_FOR_EACH (node, &monitor->polled_netdevs) {
- struct netdev_notifier *notifier = node->data;
- notifier->netdev->netdev_class->poll_remove(notifier);
- }
+/* Attempts to retrieve another queue from 'dump', which must have been
+ * initialized with netdev_queue_dump_start(). On success, stores a new queue
+ * ID into '*queue_id', fills 'details' with configuration details for the
+ * queue, and returns true. On failure, returns false.
+ *
+ * Queues are not necessarily dumped in increasing order of queue ID (or any
+ * other predictable order).
+ *
+ * Failure might indicate an actual error or merely that the last queue has
+ * been dumped. An error status for the entire dump operation is provided when
+ * it is completed by calling netdev_queue_dump_done().
+ *
+ * The returned contents of 'details' should be documented as valid for the
+ * given 'type' in the "other_config" column in the "Queue" table in
+ * vswitchd/vswitch.xml (which is built as ovs-vswitchd.conf.db(8)).
+ *
+ * The caller must initialize 'details' (e.g. with smap_init()) before calling
+ * this function. This function will clear and replace its contents. The
+ * caller must free 'details' when it is no longer needed (e.g. with
+ * smap_destroy()). */
+bool
+netdev_queue_dump_next(struct netdev_queue_dump *dump,
+ unsigned int *queue_id, struct smap *details)
+{
+ const struct netdev *netdev = dump->netdev;