doc: use code snippets in sample app guides

[dpdk.git] / examples / multi_process / symmetric_mp / main.c

diff --git a/examples/multi_process/symmetric_mp/main.c b/examples/multi_process/symmetric_mp/main.c
index 79e5c61..01dc3ac 100644 (file)
--- a/examples/multi_process/symmetric_mp/main.c
+++ b/examples/multi_process/symmetric_mp/main.c
@@ -455,6 +455,7 @@ main(int argc, char **argv)
        if (mp == NULL)
                rte_exit(EXIT_FAILURE, "Cannot get memory pool for buffers\n");
 
+       /* Primary instance initialized. 8< */
        if (num_ports & 1)
                rte_exit(EXIT_FAILURE, "Application must use an even number of ports\n");
        for(i = 0; i < num_ports; i++){
@@ -462,6 +463,7 @@ main(int argc, char **argv)
                        if (smp_port_init(ports[i], mp, (uint16_t)num_procs) < 0)
                                rte_exit(EXIT_FAILURE, "Error initialising ports\n");
        }
+       /* >8 End of primary instance initialization. */
 
        if (proc_type == RTE_PROC_PRIMARY)
                check_all_ports_link_status((uint8_t)num_ports, (~0x0));