ht->match_fct, (void *)((unsigned long) id),
&iter.iter, stream, node_session_id.node) {
/* If this call fails, the stream is being used hence data pending. */
ret = stream_try_lock(stream);
if (!ret) {
ht->match_fct, (void *)((unsigned long) id),
&iter.iter, stream, node_session_id.node) {
/* If this call fails, the stream is being used hence data pending. */
ret = stream_try_lock(stream);
if (!ret) {