-/** Check if we have space in rx fifo to push more bytes */
-u8
-stream_session_no_space (transport_connection_t * tc, u32 thread_index,
- u16 data_len)
-{
- session_t *s = session_get (tc->s_index, thread_index);
-
- if (PREDICT_FALSE (s->session_state != SESSION_STATE_READY))
- return 1;
-
- if (data_len > svm_fifo_max_enqueue (s->rx_fifo))
- return 1;
-
- return 0;
-}
-
-u32
-session_tx_fifo_max_dequeue (transport_connection_t * tc)
-{
- session_t *s = session_get (tc->s_index, tc->thread_index);
- if (!s->tx_fifo)
- return 0;
- return svm_fifo_max_dequeue (s->tx_fifo);
-}
-