linux-kernel - [PATCH 20/23] libperf: Add PERF_RECORD_COMPRESSED 'struct compressed

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Date:   Wed, 28 Aug 2019 15:57:14 +0200
From:   Jiri Olsa <jolsa@...nel.org>
To:     Arnaldo Carvalho de Melo <acme@...nel.org>
Cc:     lkml <linux-kernel@...r.kernel.org>,
        Ingo Molnar <mingo@...nel.org>,
        Namhyung Kim <namhyung@...nel.org>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Peter Zijlstra <a.p.zijlstra@...llo.nl>,
        Michael Petlan <mpetlan@...hat.com>
Subject: [PATCH 20/23] libperf: Add PERF_RECORD_COMPRESSED 'struct compressed_event' to perf/event.h

Move the PERF_RECORD_COMPRESSED 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-czl9nuv0c9tpdkzby92lxii1@git.kernel.org
Signed-off-by: Jiri Olsa <jolsa@...nel.org>
---
 tools/perf/lib/include/perf/event.h | 5 +++++
 tools/perf/util/event.h             | 5 -----
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/tools/perf/lib/include/perf/event.h b/tools/perf/lib/include/perf/event.h
index ed1c22e650e2..ef7a46e82a6d 100644
--- a/tools/perf/lib/include/perf/event.h
+++ b/tools/perf/lib/include/perf/event.h
@@ -318,4 +318,9 @@ struct feature_event {
 	char			 data[];
 };
 
+struct compressed_event {
+	struct perf_event_header header;
+	char			 data[];
+};
+
 #endif /* __LIBPERF_EVENT_H */
diff --git a/tools/perf/util/event.h b/tools/perf/util/event.h
index 94777ee435c2..ee2ee23e4c46 100644
--- a/tools/perf/util/event.h
+++ b/tools/perf/util/event.h
@@ -337,11 +337,6 @@ enum {
 	PERF_STAT_ROUND_TYPE__FINAL	= 1,
 };
 
-struct compressed_event {
-	struct perf_event_header	header;
-	char				data[];
-};
-
 union perf_event {
 	struct perf_event_header	header;
 	struct perf_record_mmap		mmap;
-- 
2.21.0