X-Git-Url: https://git.liburcu.org/?a=blobdiff_plain;ds=sidebyside;f=tests%2Ftest_urcu_hash.c;h=d7c2fc2da4098ea37de585590564e403032fadbe;hb=5f51139190536f948f9571fdf3c97cf0198356d0;hp=81201f342110ab819594d546401b84b54d8a5875;hpb=b8af50117bfbb4dacc5e02cdf13b760f7ff9fe3f;p=urcu.git

diff --git a/tests/test_urcu_hash.c b/tests/test_urcu_hash.c
index 81201f3..d7c2fc2 100644
--- a/tests/test_urcu_hash.c
+++ b/tests/test_urcu_hash.c
@@ -46,6 +46,18 @@
 /* hardcoded number of CPUs */
 #define NR_CPUS 16384
 
+#ifdef POISON_FREE
+#define poison_free(ptr)				\
+	do {						\
+		memset(ptr, 0x42, sizeof(*(ptr)));	\
+		free(ptr);				\
+	} while (0)
+#else
+#define poison_free(ptr)	free(ptr)
+#endif
+
+
+
 #if defined(_syscall0)
 _syscall0(pid_t, gettid)
 #elif defined(__NR_gettid)
@@ -104,6 +116,7 @@ static unsigned long rduration;
 static unsigned long init_hash_size = DEFAULT_HASH_SIZE;
 static unsigned long init_populate;
 static unsigned long rand_pool = DEFAULT_RAND_POOL;
+static int opt_auto_resize;
 static int add_only, add_unique;
 
 static inline void loop_sleep(unsigned long l)
@@ -554,6 +567,7 @@ void show_usage(int argc, char **argv)
 	printf(" [-u] Uniquify add.");
 	printf(" [-i] Add only (no removal).");
 	printf(" [-k nr_nodes] Number of nodes to insert initially.");
+	printf(" [-A] Automatically resize hash table.");
 	printf("\n");
 }
 
@@ -656,6 +670,9 @@ int main(int argc, char **argv)
 		case 'k':
 			init_populate = atol(argv[++i]);
 			break;
+		case 'A':
+			opt_auto_resize = 1;
+			break;
 		}
 	}
 
@@ -697,8 +714,11 @@ int main(int argc, char **argv)
 	count_reader = malloc(sizeof(*count_reader) * nr_readers);
 	count_writer = malloc(sizeof(*count_writer) * nr_writers);
 	test_ht = cds_lfht_new(test_hash, test_compare, 0x42UL,
-			init_hash_size, CDS_LFHT_AUTO_RESIZE,
-			call_rcu, synchronize_rcu);
+			init_hash_size,
+			opt_auto_resize ? CDS_LFHT_AUTO_RESIZE : 0,
+			call_rcu, synchronize_rcu, rcu_read_lock,
+			rcu_read_unlock, rcu_thread_offline,
+			rcu_thread_online);
 	ret = populate_hash();
 	assert(!ret);
         err = create_all_cpu_call_rcu_data(0);
@@ -768,6 +788,7 @@ int main(int argc, char **argv)
 		nr_writers, wdelay, rand_pool, tot_reads, tot_writes,
 		tot_reads + tot_writes, tot_add, tot_add_exist, tot_remove,
 		(long long) tot_add + init_populate - tot_remove - count);
+	free_all_cpu_call_rcu_data();
 	free(tid_reader);
 	free(tid_writer);
 	free(count_reader);