libperf: Add PERF_RECORD_HEADER_EVENT_TYPE 'struct event_type_event' to perf/event.h

Move the PERF_RECORD_HEADER_EVENT_TYPE event definition to libperf's event.h.

In order to keep libperf simple, we switch 'u64/u32/u16/u8'
types used events to their generic '__u*' versions.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20190828135717.7245-5-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/perf/lib/include/perf/event.h b/tools/perf/lib/include/perf/event.h
index 3d99818..ecd1536 100644 (file)
--- a/tools/perf/lib/include/perf/event.h
+++ b/tools/perf/lib/include/perf/event.h
@@ -163,4 +163,16 @@ struct event_update_event {
        char                     data[];
 };
 
+#define MAX_EVENT_NAME 64
+
+struct perf_trace_event_type {
+       __u64                    event_id;
+       char                     name[MAX_EVENT_NAME];
+};
+
+struct event_type_event {
+       struct perf_event_header         header;
+       struct perf_trace_event_type     event_type;
+};
+
 #endif /* __LIBPERF_EVENT_H */

diff --git a/tools/perf/util/event.h b/tools/perf/util/event.h
index a579e6b..00725a1 100644 (file)
--- a/tools/perf/util/event.h
+++ b/tools/perf/util/event.h
@@ -337,18 +337,6 @@ struct events_stats {
        u32 nr_proc_map_timeout;
 };
 
-#define MAX_EVENT_NAME 64
-
-struct perf_trace_event_type {
-       u64     event_id;
-       char    name[MAX_EVENT_NAME];
-};
-
-struct event_type_event {
-       struct perf_event_header header;
-       struct perf_trace_event_type event_type;
-};
-
 struct tracing_data_event {
        struct perf_event_header header;
        u32 size;