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authorJiri Olsa <jolsa@kernel.org>2019-08-28 15:57:14 +0200
committerArnaldo Carvalho de Melo <acme@redhat.com>2019-08-29 08:36:12 -0300
commitf5f684321791eb5ebb8c56d7d223e71fe08b5dd9 (patch)
tree41424a4a36030e3bf433b3feaef93a77e799cb1c /tools/perf/lib
parent1b8896fb296f4087c45c997c4b212544c639e272 (diff)
downloadlinux-f5f684321791eb5ebb8c56d7d223e71fe08b5dd9.tar.gz
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.

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/20190828135717.7245-21-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/lib')
-rw-r--r--tools/perf/lib/include/perf/event.h5
1 files changed, 5 insertions, 0 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 */