[PATCH 13/23] libperf: Add PERF_RECORD_SWITCH 'struct context_switch_event' to perf/event.h

Jiri Olsa
2019-08-28T13:57:56Z

Move the PERF_RECORD_SWITCH 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-hduuqm2bnzbxhhoynf2x3d3q@git.kernel.org
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
---
tools/perf/lib/include/perf/event.h | 6 ++++++
tools/perf/util/event.h | 6 ------
2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/tools/perf/lib/include/perf/event.h b/tools/perf/lib/include/perf/event.h
index 3bcbc1eaeb35..a7b0344bb8b4 100644
--- a/tools/perf/lib/include/perf/event.h
+++ b/tools/perf/lib/include/perf/event.h
@@ -110,6 +110,12 @@ struct perf_record_sample {
__u64 array[];
};

+struct context_switch_event {
+ struct perf_event_header header;
+ __u32 next_prev_pid;
+ __u32 next_prev_tid;
+};
+
struct attr_event {
struct perf_event_header header;
struct perf_event_attr attr;
diff --git a/tools/perf/util/event.h b/tools/perf/util/event.h
index f89e8ddadd46..012b2ba9a9a8 100644
--- a/tools/perf/util/event.h
+++ b/tools/perf/util/event.h
@@ -332,12 +332,6 @@ struct events_stats {
u32 nr_proc_map_timeout;
};

-struct context_switch_event {
- struct perf_event_header header;
- u32 next_prev_pid;
- u32 next_prev_tid;
-};
-
struct thread_map_event_entry {
u64 pid;
char comm[16];
--
2.21.0