examples/l3fwd: fix error checking

[dpdk.git] / examples / qos_meter / main.c

diff --git a/examples/qos_meter/main.c b/examples/qos_meter/main.c
index 13c85e9..6d057ab 100644 (file)
--- a/examples/qos_meter/main.c
+++ b/examples/qos_meter/main.c
@@ -166,8 +166,8 @@ app_pkt_handle(struct rte_mbuf *pkt, uint64_t time)
 }
 
 
-static __attribute__((noreturn)) int
-main_loop(__attribute__((unused)) void *dummy)
+static __rte_noreturn int
+main_loop(__rte_unused void *dummy)
 {
        uint64_t current_time, last_time = rte_rdtsc();
        uint32_t lcore_id = rte_lcore_id();
@@ -439,9 +439,17 @@ main(int argc, char **argv)
        if (ret < 0)
                rte_exit(EXIT_FAILURE, "Port %d start error (%d)\n", port_tx, ret);
 
-       rte_eth_promiscuous_enable(port_rx);
+       ret = rte_eth_promiscuous_enable(port_rx);
+       if (ret != 0)
+               rte_exit(EXIT_FAILURE,
+                       "Port %d promiscuous mode enable error (%s)\n",
+                       port_rx, rte_strerror(-ret));
 
-       rte_eth_promiscuous_enable(port_tx);
+       ret = rte_eth_promiscuous_enable(port_tx);
+       if (ret != 0)
+               rte_exit(EXIT_FAILURE,
+                       "Port %d promiscuous mode enable error (%s)\n",
+                       port_rx, rte_strerror(-ret));
 
        /* App configuration */
        ret = app_configure_flow_table();