2001 	struct cpu_hw_events *fake_cpuc;  in validate_event()  local
2005 	fake_cpuc = allocate_fake_cpuc();  in validate_event()
2006 	if (IS_ERR(fake_cpuc))  in validate_event()
2007 		return PTR_ERR(fake_cpuc);  in validate_event()
2009 	c = x86_pmu.get_event_constraints(fake_cpuc, 0, event);  in validate_event()
2015 		x86_pmu.put_event_constraints(fake_cpuc, event);  in validate_event()
2017 	free_fake_cpuc(fake_cpuc);  in validate_event()
2036 	struct cpu_hw_events *fake_cpuc;  in validate_group()  local
2039 	fake_cpuc = allocate_fake_cpuc();  in validate_group()
2040 	if (IS_ERR(fake_cpuc))  in validate_group()
2041 		return PTR_ERR(fake_cpuc);  in validate_group()
2048 	n = collect_events(fake_cpuc, leader, true);  in validate_group()
2052 	fake_cpuc->n_events = n;  in validate_group()
2053 	n = collect_events(fake_cpuc, event, false);  in validate_group()
2057 	fake_cpuc->n_events = 0;  in validate_group()
2058 	ret = x86_pmu.schedule_events(fake_cpuc, n, NULL);  in validate_group()
2061 	free_fake_cpuc(fake_cpuc);  in validate_group()