Cleanup: enable signed/unsigned compare compiler warning

[urcu.git] / tests / benchmark / test_urcu_lfq.c

diff --git a/tests/benchmark/test_urcu_lfq.c b/tests/benchmark/test_urcu_lfq.c
index 5ef96e66579c35341016a71b80e195dbfcd04ab4..26247b50022f8e3ecaf27acdc5f6d12fcfece758 100644 (file)
--- a/tests/benchmark/test_urcu_lfq.c
+++ b/tests/benchmark/test_urcu_lfq.c
@@ -282,6 +282,7 @@ int main(int argc, char **argv)
                           tot_successful_dequeues = 0;
        unsigned long long end_dequeues = 0;
        int i, a;
+       unsigned int i_thr;
 
        if (argc < 4) {
                show_usage(argc, argv);
@@ -299,7 +300,7 @@ int main(int argc, char **argv)
                show_usage(argc, argv);
                return -1;
        }
-       
+
        err = sscanf(argv[3], "%lu", &duration);
        if (err != 1) {
                show_usage(argc, argv);
@@ -360,15 +361,15 @@ int main(int argc, char **argv)
 
        next_aff = 0;
 
-       for (i = 0; i < nr_enqueuers; i++) {
-               err = pthread_create(&tid_enqueuer[i], NULL, thr_enqueuer,
-                                    &count_enqueuer[2 * i]);
+       for (i_thr = 0; i_thr < nr_enqueuers; i_thr++) {
+               err = pthread_create(&tid_enqueuer[i_thr], NULL, thr_enqueuer,
+                                    &count_enqueuer[2 * i_thr]);
                if (err != 0)
                        exit(1);
        }
-       for (i = 0; i < nr_dequeuers; i++) {
-               err = pthread_create(&tid_dequeuer[i], NULL, thr_dequeuer,
-                                    &count_dequeuer[2 * i]);
+       for (i_thr = 0; i_thr < nr_dequeuers; i_thr++) {
+               err = pthread_create(&tid_dequeuer[i_thr], NULL, thr_dequeuer,
+                                    &count_dequeuer[2 * i_thr]);
                if (err != 0)
                        exit(1);
        }
@@ -377,7 +378,7 @@ int main(int argc, char **argv)
 
        test_go = 1;
 
-       for (i = 0; i < duration; i++) {
+       for (i_thr = 0; i_thr < duration; i_thr++) {
                sleep(1);
                if (verbose_mode) {
                        fwrite(".", sizeof(char), 1, stdout);
@@ -387,21 +388,21 @@ int main(int argc, char **argv)
 
        test_stop = 1;
 
-       for (i = 0; i < nr_enqueuers; i++) {
-               err = pthread_join(tid_enqueuer[i], &tret);
+       for (i_thr = 0; i_thr < nr_enqueuers; i_thr++) {
+               err = pthread_join(tid_enqueuer[i_thr], &tret);
                if (err != 0)
                        exit(1);
-               tot_enqueues += count_enqueuer[2 * i];
-               tot_successful_enqueues += count_enqueuer[2 * i + 1];
+               tot_enqueues += count_enqueuer[2 * i_thr];
+               tot_successful_enqueues += count_enqueuer[2 * i_thr + 1];
        }
-       for (i = 0; i < nr_dequeuers; i++) {
-               err = pthread_join(tid_dequeuer[i], &tret);
+       for (i_thr = 0; i_thr < nr_dequeuers; i_thr++) {
+               err = pthread_join(tid_dequeuer[i_thr], &tret);
                if (err != 0)
                        exit(1);
-               tot_dequeues += count_dequeuer[2 * i];
-               tot_successful_dequeues += count_dequeuer[2 * i + 1];
+               tot_dequeues += count_dequeuer[2 * i_thr];
+               tot_successful_dequeues += count_dequeuer[2 * i_thr + 1];
        }
-       
+
        test_end(&q, &end_dequeues);
        err = cds_lfq_destroy_rcu(&q);
        assert(!err);
@@ -432,5 +433,6 @@ int main(int argc, char **argv)
        free(count_dequeuer);
        free(tid_enqueuer);
        free(tid_dequeuer);
+
        return 0;
 }