unconstrained 441 arch/x86/events/amd/core.c c = &unconstrained; unconstrained 705 arch/x86/events/amd/core.c return &unconstrained; unconstrained 890 arch/x86/events/amd/core.c return &unconstrained; unconstrained 1576 arch/x86/events/core.c struct event_constraint unconstrained; unconstrained 1824 arch/x86/events/core.c unconstrained = (struct event_constraint) unconstrained 2779 arch/x86/events/intel/core.c return &unconstrained; unconstrained 866 arch/x86/events/perf_event.h extern struct event_constraint unconstrained;