Index: base/trace_event/trace_event_impl.h |
diff --git a/base/trace_event/trace_event_impl.h b/base/trace_event/trace_event_impl.h |
index efa20c4ff85ff57b3b6c52b22247cfb136392fe6..b02b3a2ba246944f899f8bc1470ca5ce023e5e6d 100644 |
--- a/base/trace_event/trace_event_impl.h |
+++ b/base/trace_event/trace_event_impl.h |
@@ -26,6 +26,7 @@ |
// Older style trace macros with explicit id and extra data |
// Only these macros result in publishing data to ETW as currently implemented. |
+// TODO(georgesak): Update/replace these with new ETW macros. |
#define TRACE_EVENT_BEGIN_ETW(name, id, extra) \ |
base::trace_event::TraceLog::AddTraceEventEtw( \ |
TRACE_EVENT_PHASE_BEGIN, \ |
@@ -446,6 +447,8 @@ class BASE_EXPORT TraceLog { |
ENABLED_FOR_MONITORING = 1 << 1, |
// Category group enabled by SetEventCallbackEnabled(). |
ENABLED_FOR_EVENT_CALLBACK = 1 << 2, |
+ // Category group enabled to export events to ETW. |
+ ENABLED_FOR_ETW_EXPORT = 1 << 3 |
}; |
static TraceLog* GetInstance(); |