+ session->rotation_state = LTTNG_ROTATION_STATE_ERROR;
+end:
+ return ret;
+}
+
+int relay_rotate_pending(struct ltt_session *session, uint64_t chunk_id)
+{
+ int ret;
+ struct consumer_socket *socket;
+ struct consumer_output *output;
+ struct lttng_ht_iter iter;
+
+ /*
+ * Either one of the sessions is enough to find the consumer_output
+ * and uid/gid.
+ */
+ if (session->kernel_session) {
+ output = session->kernel_session->consumer;
+ } else if (session->ust_session) {
+ output = session->ust_session->consumer;
+ } else {
+ assert(0);
+ }
+
+ if (!output || !output->socks) {
+ ERR("No consumer output found");
+ ret = -1;
+ goto end;
+ }
+
+ ret = -1;
+
+ rcu_read_lock();
+ /*
+ * We have to iterate to find a socket, but we only need to send the
+ * rotate pending command to one consumer, so we break after the first
+ * one.
+ */
+ cds_lfht_for_each_entry(output->socks->ht, &iter.iter, socket,
+ node.node) {
+ pthread_mutex_lock(socket->lock);
+ ret = consumer_rotate_pending_relay(socket, output, session->id,
+ chunk_id);
+ pthread_mutex_unlock(socket->lock);
+ break;
+ }
+ rcu_read_unlock();
+