+void lttng_consumer_close_metadata(void)
+{
+ switch (consumer_data.type) {
+ case LTTNG_CONSUMER_KERNEL:
+ /*
+ * The Kernel consumer has a different metadata scheme so we don't
+ * close anything because the stream will be closed by the session
+ * daemon.
+ */
+ break;
+ case LTTNG_CONSUMER32_UST:
+ case LTTNG_CONSUMER64_UST:
+ /*
+ * Close all metadata streams. The metadata hash table is passed and
+ * this call iterates over it by closing all wakeup fd. This is safe
+ * because at this point we are sure that the metadata producer is
+ * either dead or blocked.
+ */
+ lttng_ustconsumer_close_metadata(metadata_ht);
+ break;
+ default:
+ ERR("Unknown consumer_data type");
+ assert(0);
+ }
+}
+