{
	global:

	# public functions
	_spdk_trace_record;
	spdk_trace_get_tpoint_mask;
	spdk_trace_set_tpoints;
	spdk_trace_clear_tpoints;
	spdk_trace_get_tpoint_group_mask;
	spdk_trace_set_tpoint_group_mask;
	spdk_trace_clear_tpoint_group_mask;
	spdk_trace_init;
	spdk_trace_cleanup;
	spdk_trace_flags_init;
	spdk_trace_register_owner;
	spdk_trace_register_object;
	spdk_trace_register_description;
	spdk_trace_get_first_register_fn;
	spdk_trace_get_next_register_fn;
	spdk_trace_enable_tpoint_group;
	spdk_trace_disable_tpoint_group;
	spdk_trace_mask_usage;
	spdk_trace_add_register_fn;

	# public variables
	g_trace_histories;

	local: *;
};