examples/performance-thread: add fall-through comments

[dpdk.git] / examples / performance-thread / l3fwd-thread / main.c

diff --git a/examples/performance-thread/l3fwd-thread/main.c b/examples/performance-thread/l3fwd-thread/main.c
index 2d98473ebc1f6f0fceffc74354348460c47da936..ac85a369fd845bbcc6d9e7c5e0369f7e16f70bdb 100644 (file)
--- a/examples/performance-thread/l3fwd-thread/main.c
+++ b/examples/performance-thread/l3fwd-thread/main.c
@@ -761,12 +761,15 @@ send_packetsx4(uint8_t port,
        case 0:
                qconf->tx_mbufs[port].m_table[len + j] = m[j];
                j++;
+               /* fall-through */
        case 3:
                qconf->tx_mbufs[port].m_table[len + j] = m[j];
                j++;
+               /* fall-through */
        case 2:
                qconf->tx_mbufs[port].m_table[len + j] = m[j];
                j++;
+               /* fall-through */
        case 1:
                qconf->tx_mbufs[port].m_table[len + j] = m[j];
                j++;
@@ -788,12 +791,15 @@ send_packetsx4(uint8_t port,
                case 0:
                        qconf->tx_mbufs[port].m_table[j] = m[n + j];
                        j++;
+                       /* fall-through */
                case 3:
                        qconf->tx_mbufs[port].m_table[j] = m[n + j];
                        j++;
+                       /* fall-through */
                case 2:
                        qconf->tx_mbufs[port].m_table[j] = m[n + j];
                        j++;
+                       /* fall-through */
                case 1:
                        qconf->tx_mbufs[port].m_table[j] = m[n + j];
                        j++;
@@ -1860,10 +1866,12 @@ process_burst(struct rte_mbuf *pkts_burst[MAX_PKT_BURST], int nb_rx,
                process_packet(pkts_burst[j], dst_port + j, portid);
                GROUP_PORT_STEP(dlp, dst_port, lp, pnum, j);
                j++;
+               /* fall-through */
        case 2:
                process_packet(pkts_burst[j], dst_port + j, portid);
                GROUP_PORT_STEP(dlp, dst_port, lp, pnum, j);
                j++;
+               /* fall-through */
        case 1:
                process_packet(pkts_burst[j], dst_port + j, portid);
                GROUP_PORT_STEP(dlp, dst_port, lp, pnum, j);