[PATCH 02/23] libperf: Add PERF_RECORD_CPU_MAP 'struct cpu_map_event' to perf/event.h

Jiri Olsa
2019-08-28T13:57:30Z

Move the PERF_RECORD_CPU_MAP 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.

Link: http://lkml.kernel.org/n/tip-mvxietu3tdtqfi7e2nbqkwy2@git.kernel.org
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
---
tools/perf/lib/include/perf/event.h | 26 ++++++++++++++++++++++++++
tools/perf/util/event.h | 26 --------------------------
2 files changed, 26 insertions(+), 26 deletions(-)

diff --git a/tools/perf/lib/include/perf/event.h b/tools/perf/lib/include/perf/event.h
index bb66da57d366..469be778fdc1 100644
--- a/tools/perf/lib/include/perf/event.h
+++ b/tools/perf/lib/include/perf/event.h
@@ -115,4 +115,30 @@ struct attr_event {
__u64 id[];
};

+enum {
+ PERF_CPU_MAP__CPUS = 0,
+ PERF_CPU_MAP__MASK = 1,
+};
+
+struct cpu_map_entries {
+ __u16 nr;
+ __u16 cpu[];
+};
+
+struct cpu_map_mask {
+ __u16 nr;
+ __u16 long_size;
+ unsigned long mask[];
+};
+
+struct cpu_map_data {
+ __u16 type;
+ char data[];
+};
+
+struct cpu_map_event {
+ struct perf_event_header header;
+ struct cpu_map_data data;
+};
+
#endif /* __LIBPERF_EVENT_H */
diff --git a/tools/perf/util/event.h b/tools/perf/util/event.h
index 21fa6c2acea4..84bf67353635 100644
--- a/tools/perf/util/event.h
+++ b/tools/perf/util/event.h
@@ -337,32 +337,6 @@ struct events_stats {
u32 nr_proc_map_timeout;
};

-enum {
- PERF_CPU_MAP__CPUS = 0,
- PERF_CPU_MAP__MASK = 1,
-};
-
-struct cpu_map_entries {
- u16 nr;
- u16 cpu[];
-};
-
-struct cpu_map_mask {
- u16 nr;
- u16 long_size;
- unsigned long mask[];
-};
-
-struct cpu_map_data {
- u16 type;
- char data[];
-};
-
-struct cpu_map_event {
- struct perf_event_header header;
- struct cpu_map_data data;
-};
-
enum {
PERF_EVENT_UPDATE__UNIT = 0,
PERF_EVENT_UPDATE__SCALE = 1,
--
2.21.0