Function fbk_create_free

dpdk/app/test/test_func_reentrancy.c:291–338

}

static int
fbk_create_free(__rte_unused void *arg)
{
	unsigned lcore_self = rte_lcore_id();
	struct rte_fbk_hash_table *handle;
	char fbk_name[MAX_STRING_SIZE];
	int i;
	struct rte_fbk_hash_params fbk_params = {
		.name = NULL,
		.entries = 4,
		.entries_per_bucket = 4,
		.socket_id = 0,
		.hash_func = rte_jhash_1word,
		.init_val = RTE_FBK_HASH_INIT_VAL_DEFAULT,
	};

	WAIT_SYNCHRO_FOR_WORKERS();

	/* create the same fbk hash table simultaneously on all threads */
	fbk_params.name = "fr_test_once";
	for (i = 0; i < MAX_ITER_ONCE; i++) {
		handle = rte_fbk_hash_create(&fbk_params);
		if (handle != NULL)
			__atomic_fetch_add(&obj_count, 1, __ATOMIC_RELAXED);
	}

	/* create multiple fbk tables simultaneously */
	for (i = 0; i < MAX_ITER_MULTI; i++) {
		snprintf(fbk_name, sizeof(fbk_name), "fr_test_%d_%d", lcore_self, i);
		fbk_params.name = fbk_name;

		handle = rte_fbk_hash_create(&fbk_params);
		if (NULL == handle)
			return -1;

		/* verify correct existing and then free all */
		if (handle != rte_fbk_hash_find_existing(fbk_name))
			return -1;

		rte_fbk_hash_free(handle);

		/* verify free correct */
		if (NULL != rte_fbk_hash_find_existing(fbk_name))
			return -1;
	}

	return 0;
}
#endif /* RTE_LIB_HASH */

#ifdef RTE_LIB_LPM