ring: return remaining entry count when dequeuing

[dpdk.git] / examples / quota_watermark / qw / main.c

diff --git a/examples/quota_watermark/qw/main.c b/examples/quota_watermark/qw/main.c
index 57df8ef..2dcddea 100644 (file)
--- a/examples/quota_watermark/qw/main.c
+++ b/examples/quota_watermark/qw/main.c
@@ -247,7 +247,8 @@ pipeline_stage(__attribute__((unused)) void *args)
                        }
 
                        /* Dequeue up to quota mbuf from rx */
-                       nb_dq_pkts = rte_ring_dequeue_burst(rx, pkts, *quota);
+                       nb_dq_pkts = rte_ring_dequeue_burst(rx, pkts,
+                                       *quota, NULL);
                        if (unlikely(nb_dq_pkts < 0))
                                continue;
 
@@ -305,7 +306,7 @@ send_stage(__attribute__((unused)) void *args)
 
                        /* Dequeue packets from tx and send them */
                        nb_dq_pkts = (uint16_t) rte_ring_dequeue_burst(tx,
-                                       (void *) tx_pkts, *quota);
+                                       (void *) tx_pkts, *quota, NULL);
                        rte_eth_tx_burst(dest_port_id, 0, tx_pkts, nb_dq_pkts);
 
                        /* TODO: Check if nb_dq_pkts == nb_tx_pkts? */