rculfhash test: cast rand_r return value directly

[urcu.git] / tests / test_urcu_hash.c

diff --git a/tests/test_urcu_hash.c b/tests/test_urcu_hash.c
index e77a7aad296b4fabd3a2b711737f46d25f17cec6..24245932c0862925bd7584abf9d448921d456c7a 100644 (file)
--- a/tests/test_urcu_hash.c
+++ b/tests/test_urcu_hash.c
@@ -400,7 +400,7 @@ void *thr_reader(void *_count)
        for (;;) {
                rcu_read_lock();
                node = cds_lfht_lookup(test_ht,
-                       (void *)(unsigned long)((rand_r(&rand_lookup) % lookup_pool_size) + lookup_pool_offset),
+                       (void *)(((unsigned long) rand_r(&rand_lookup) % lookup_pool_size) + lookup_pool_offset),
                        sizeof(void *));
                if (node == NULL) {
                        if (validate_lookup) {
@@ -464,7 +464,7 @@ void *thr_writer(void *_count)
                        node = malloc(sizeof(struct cds_lfht_node));
                        rcu_read_lock();
                        cds_lfht_node_init(node,
-                               (void *)(unsigned long)((rand_r(&rand_lookup) % write_pool_size) + write_pool_offset),
+                               (void *)(((unsigned long) rand_r(&rand_lookup) % write_pool_size) + write_pool_offset),
                                sizeof(void *));
                        if (add_unique)
                                ret_node = cds_lfht_add_unique(test_ht, node);
@@ -480,7 +480,7 @@ void *thr_writer(void *_count)
                        /* May delete */
                        rcu_read_lock();
                        node = cds_lfht_lookup(test_ht,
-                               (void *)(unsigned long)((rand_r(&rand_lookup) % write_pool_size) + write_pool_offset),
+                               (void *)(((unsigned long) rand_r(&rand_lookup) % write_pool_size) + write_pool_offset),
                                sizeof(void *));
                        if (node)
                                ret = cds_lfht_remove(test_ht, node);
@@ -544,7 +544,7 @@ static int populate_hash(void)
        while (nr_add < init_populate) {
                node = malloc(sizeof(struct cds_lfht_node));
                cds_lfht_node_init(node,
-                       (void *)(unsigned long)((rand_r(&rand_lookup) % init_pool_size) + init_pool_offset),
+                       (void *)(((unsigned long) rand_r(&rand_lookup) % init_pool_size) + init_pool_offset),
                        sizeof(void *));
                if (add_unique)
                        ret_node = cds_lfht_add_unique(test_ht, node);
@@ -734,6 +734,12 @@ int main(int argc, char **argv)
                add_only ? " add only" : " add/remove",
                add_unique ? " uniquify" : "");
        printf_verbose("Initial hash table size: %lu buckets.\n", init_hash_size);
+       printf_verbose("Init pool size offset %lu size %lu.\n",
+               init_pool_offset, init_pool_size);
+       printf_verbose("Lookup pool size offset %lu size %lu.\n",
+               lookup_pool_offset, lookup_pool_size);
+       printf_verbose("Update pool size offset %lu size %lu.\n",
+               write_pool_offset, write_pool_size);
        printf_verbose("thread %-6s, thread id : %lx, tid %lu\n",
                        "main", pthread_self(), (unsigned long)gettid());