trace: track enabled events in a separate array
This is more cache friendly on the fast path, where we already have
the event id available.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
diff --git a/trace/control.h b/trace/control.h
index da9bb6b..6af7ddc 100644
--- a/trace/control.h
+++ b/trace/control.h
@@ -104,7 +104,7 @@
* As a down side, you must always use an immediate #TraceEventID value.
*/
#define trace_event_get_state(id) \
- ((id ##_ENABLED) && trace_event_get_state_dynamic(trace_event_id(id)))
+ ((id ##_ENABLED) && trace_event_get_state_dynamic_by_id(id))
/**
* trace_event_get_state_static:
