perf: Add a sample_event type to the event_union

Add a sample_event type to the event_union so that raw samples can
be processed easily.

Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
LKML-Reference: <20090912130511.411434b5@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 7 insertions, 0 deletions

diff --git a/tools/perf/util/event.h b/tools/perf/util/event.h
index 28a579f8fa8e..018d414a09d1 100644
--- a/tools/perf/util/event.h
+++ b/tools/perf/util/event.h
@@ -60,6 +60,12 @@ struct read_event {
         u64 id;
 };
 
+struct sample_event{
+        struct perf_event_header        header;
+        u64 array[];
+};
+
+
 typedef union event_union {
         struct perf_event_header        header;
         struct ip_event                 ip;
@@ -68,6 +74,7 @@ typedef union event_union {
         struct fork_event               fork;
         struct lost_event               lost;
         struct read_event               read;
+        struct sample_event             sample;
 } event_t;
 
 struct map {