186 	long usage_usec, user_usec, system_usec;  in test_cpucg_stats()  local
198 	usage_usec = cg_read_key_long(cpucg, "cpu.stat", "usage_usec");  in test_cpucg_stats()
201 	if (usage_usec != 0 || user_usec != 0 || system_usec != 0)  in test_cpucg_stats()
215 	usage_usec = cg_read_key_long(cpucg, "cpu.stat", "usage_usec");  in test_cpucg_stats()
220 	if (!values_close(usage_usec, expected_usage_usec, 1))  in test_cpucg_stats()
574 	long usage_usec, user_usec;  in test_cpucg_max()  local
600 	usage_usec = cg_read_key_long(cpucg, "cpu.stat", "usage_usec");  in test_cpucg_max()
608 	if (values_close(usage_usec, expected_usage_usec, 95))  in test_cpucg_max()
627 	long usage_usec, user_usec;  in test_cpucg_max_nested()  local
660 	usage_usec = cg_read_key_long(child, "cpu.stat", "usage_usec");  in test_cpucg_max_nested()
668 	if (values_close(usage_usec, expected_usage_usec, 95))  in test_cpucg_max_nested()