New upstream version 16.11.4

[deb_dpdk.git] / examples / performance-thread / pthread_shim / main.c

diff --git a/examples/performance-thread/pthread_shim/main.c b/examples/performance-thread/pthread_shim/main.c
index f035721..febae39 100644 (file)
--- a/examples/performance-thread/pthread_shim/main.c
+++ b/examples/performance-thread/pthread_shim/main.c
@@ -59,6 +59,10 @@
 #define DEBUG_APP 0
 #define HELLOW_WORLD_MAX_LTHREADS 10
 
+#ifndef __GLIBC__ /* sched_getcpu() is glibc-specific */
+#define sched_getcpu() rte_lcore_id()
+#endif
+
 __thread int print_count;
 __thread pthread_mutex_t print_lock;
 
@@ -157,6 +161,7 @@ static void initial_lthread(void *args __attribute__((unused)))
        pthread_override_set(1);
 
        uint64_t i;
+       int ret;
 
        /* initialize mutex for shared counter */
        print_count = 0;
@@ -175,15 +180,18 @@ static void initial_lthread(void *args __attribute__((unused)))
                 * use an attribute to pass the desired lcore
                 */
                pthread_attr_t attr;
-               cpu_set_t cpuset;
+               rte_cpuset_t cpuset;
 
                CPU_ZERO(&cpuset);
                CPU_SET(lcore, &cpuset);
                pthread_attr_init(&attr);
-               pthread_attr_setaffinity_np(&attr, sizeof(cpu_set_t), &cpuset);
+               pthread_attr_setaffinity_np(&attr, sizeof(rte_cpuset_t), &cpuset);
 
                /* create the thread */
-               pthread_create(&tid[i], &attr, helloworld_pthread, (void *) i);
+               ret = pthread_create(&tid[i], &attr,
+                               helloworld_pthread, (void *) i);
+               if (ret != 0)
+                       rte_exit(EXIT_FAILURE, "Cannot create helloworld thread\n");
        }
 
        /* wait for 1s to allow threads