Fix tests: use of uninitialized variables

[userspace-rcu.git] / tests / test_urcu_lfs.c

diff --git a/tests/test_urcu_lfs.c b/tests/test_urcu_lfs.c
index 4d6925b8257dbc269ae2a1f08ad1048172a9e676..5c350eb470adf8c7e2348dc05c2fe765628ca4c8 100644 (file)
--- a/tests/test_urcu_lfs.c
+++ b/tests/test_urcu_lfs.c
@@ -373,11 +373,12 @@ int main(int argc, char **argv)
                        "main", (unsigned long) pthread_self(),
                        (unsigned long) gettid());
 
-       tid_enqueuer = malloc(sizeof(*tid_enqueuer) * nr_enqueuers);
-       tid_dequeuer = malloc(sizeof(*tid_dequeuer) * nr_dequeuers);
-       count_enqueuer = malloc(2 * sizeof(*count_enqueuer) * nr_enqueuers);
-       count_dequeuer = malloc(2 * sizeof(*count_dequeuer) * nr_dequeuers);
+       tid_enqueuer = calloc(nr_enqueuers, sizeof(*tid_enqueuer));
+       tid_dequeuer = calloc(nr_dequeuers, sizeof(*tid_dequeuer));
+       count_enqueuer = calloc(nr_enqueuers, 2 * sizeof(*count_enqueuer));
+       count_dequeuer = calloc(nr_dequeuers, 2 * sizeof(*count_dequeuer));
        cds_lfs_init_rcu(&s);
+
        err = create_all_cpu_call_rcu_data(0);
        if (err) {
                printf("Per-CPU call_rcu() worker threads unavailable. Using default global worker thread.\n");