xen_mc_flush_reason 77 include/trace/events/xen.h TRACE_EVENT(xen_mc_flush_reason, xen_mc_flush_reason 78 include/trace/events/xen.h TP_PROTO(enum xen_mc_flush_reason reason), xen_mc_flush_reason 81 include/trace/events/xen.h __field(enum xen_mc_flush_reason, reason)