- cds_list_for_each_entry(ustchan, &usess->channels.head, list) {
- ret = ustctl_flush_buffer(usess->sock, ustchan->obj);
+ /* Quiescent wait after stopping trace */
+ ustctl_wait_quiescent(app->key.sock);
+
+ /* Flushing buffers */
+ cds_lfht_for_each_entry(ua_sess->channels, &iter, ua_chan, node) {
+ ret = ustctl_sock_flush_buffer(app->key.sock, ua_chan->obj);