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-rw-r--r--tools/perf/util/event.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/perf/util/event.h b/tools/perf/util/event.h
index d26dc887ce52..fa7c50b654e1 100644
--- a/tools/perf/util/event.h
+++ b/tools/perf/util/event.h
@@ -4,6 +4,9 @@
#include "util.h"
#include <linux/list.h>
+/*
+ * PERF_SAMPLE_IP | PERF_SAMPLE_TID | *
+ */
struct ip_event {
struct perf_event_header header;
u64 ip;
@@ -38,6 +41,9 @@ struct lost_event {
u64 lost;
};
+/*
+ * PERF_FORMAT_ENABLED | PERF_FORMAT_RUNNING | PERF_FORMAT_ID
+ */
struct read_event {
struct perf_event_header header;
u32 pid,tid;
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