---

yaml
---
r: 188263
b: refs/heads/master
c: cb8f093
h: refs/heads/master
i:
  188261: 2f0d996
  188259: 6b5c01b
  188255: d529b45
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d403d0acc9c5afa679a3f61e71489530d7fa0606
+refs/heads/master: cb8f09393646c5058056db771583c86e0ed1d92f

trunk/tools/perf/util/event.h

@@ -99,6 +99,15 @@ struct events_stats {
 	u64 lost;
 };
 
+struct event_stat_id {
+	struct rb_node		rb_node;
+	struct rb_root		hists;
+	struct events_stats	stats;
+	u64			config;
+	u64			event_stream;
+	u32			type;
+};
+
 void event__print_totals(void);
 
 struct perf_session;

trunk/tools/perf/util/session.c

@@ -70,6 +70,7 @@ struct perf_session *perf_session__new(const char *filename, int mode, bool forc
 
 	memcpy(self->filename, filename, len);
 	self->threads = RB_ROOT;
+	self->stats_by_id = RB_ROOT;
 	self->last_match = NULL;
 	self->mmap_window = 32;
 	self->cwd = NULL;

trunk/tools/perf/util/session.h

@@ -20,6 +20,7 @@ struct perf_session {
 	struct thread		*last_match;
 	struct map		*vmlinux_maps[MAP__NR_TYPES];
 	struct events_stats	events_stats;
+	struct rb_root		stats_by_id;
 	unsigned long		event_total[PERF_RECORD_MAX];
 	unsigned long		unknown_events;
 	struct rb_root		hists;