perf tools: Kill event_t typedef, use 'union perf_event' instead

And move the event_t methods to the perf_event__ too.

No code changes, just namespace consistency.

Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Tom Zanussi <tzanussi@gmail.com>
LKML-Reference: <new-submission>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

1 files changed, 36 insertions, 33 deletions

diff --git a/tools/perf/util/event.h b/tools/perf/util/event.h
index 84fd71ffd619..eecb42273d59 100644
--- a/tools/perf/util/event.h
+++ b/tools/perf/util/event.h
@@ -117,7 +117,7 @@ struct tracing_data_event {
 	u32 size;
 };
 
-typedef union event_union {
+union perf_event {
 	struct perf_event_header	header;
 	struct ip_event			ip;
 	struct mmap_event		mmap;
@@ -130,49 +130,52 @@ typedef union event_union {
 	struct event_type_event		event_type;
 	struct tracing_data_event	tracing_data;
 	struct build_id_event		build_id;
-} event_t;
+};
 
-void event__print_totals(void);
+void perf_event__print_totals(void);
 
 struct perf_session;
 
-typedef int (*event__handler_synth_t)(event_t *event, 
+typedef int (*perf_event__handler_synth_t)(union perf_event *event, 
+					   struct perf_session *session);
+typedef int (*perf_event__handler_t)(union perf_event *event,
+				     struct perf_sample *sample,
 				      struct perf_session *session);
-typedef int (*event__handler_t)(event_t *event, struct perf_sample *sample,
-				struct perf_session *session);
 
-int event__synthesize_thread(pid_t pid, event__handler_t process,
+int perf_event__synthesize_thread(pid_t pid, perf_event__handler_t process,
+				  struct perf_session *session);
+int perf_event__synthesize_threads(perf_event__handler_t process,
+				   struct perf_session *session);
+int perf_event__synthesize_kernel_mmap(perf_event__handler_t process,
+				       struct perf_session *session,
+				       struct machine *machine,
+				       const char *symbol_name);
+
+int perf_event__synthesize_modules(perf_event__handler_t process,
+				   struct perf_session *session,
+				   struct machine *machine);
+
+int perf_event__process_comm(union perf_event *event, struct perf_sample *sample,
 			     struct perf_session *session);
-int event__synthesize_threads(event__handler_t process,
-			      struct perf_session *session);
-int event__synthesize_kernel_mmap(event__handler_t process,
-				struct perf_session *session,
-				struct machine *machine,
-				const char *symbol_name);
-
-int event__synthesize_modules(event__handler_t process,
-			      struct perf_session *session,
-			      struct machine *machine);
-
-int event__process_comm(event_t *event, struct perf_sample *sample,
-			struct perf_session *session);
-int event__process_lost(event_t *event, struct perf_sample *sample,
-			struct perf_session *session);
-int event__process_mmap(event_t *event, struct perf_sample *sample,
-			struct perf_session *session);
-int event__process_task(event_t *event, struct perf_sample *sample,
+int perf_event__process_lost(union perf_event *event, struct perf_sample *sample,
+			     struct perf_session *session);
+int perf_event__process_mmap(union perf_event *event, struct perf_sample *sample,
+			     struct perf_session *session);
+int perf_event__process_task(union perf_event *event, struct perf_sample *sample,
+			     struct perf_session *session);
+int perf_event__process(union perf_event *event, struct perf_sample *sample,
 			struct perf_session *session);
-int event__process(event_t *event, struct perf_sample *sample,
-		   struct perf_session *session);
 
 struct addr_location;
-int event__preprocess_sample(const event_t *self, struct perf_session *session,
-			     struct addr_location *al, struct perf_sample *sample,
-			     symbol_filter_t filter);
+int perf_event__preprocess_sample(const union perf_event *self,
+				  struct perf_session *session,
+				  struct addr_location *al,
+				  struct perf_sample *sample,
+				  symbol_filter_t filter);
 
-const char *event__get_event_name(unsigned int id);
+const char *perf_event__name(unsigned int id);
 
-int event__parse_sample(const event_t *event, u64 type, bool sample_id_all,
-			struct perf_sample *sample);
+int perf_event__parse_sample(const union perf_event *event, u64 type,
+			     bool sample_id_all, struct perf_sample *sample);
 
 #endif /* __PERF_RECORD_H */