diff options
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
| -rw-r--r-- | tools/perf/util/scripting-engines/trace-event-python.c | 28 |
1 files changed, 9 insertions, 19 deletions
diff --git a/tools/perf/util/scripting-engines/trace-event-python.c b/tools/perf/util/scripting-engines/trace-event-python.c index 53c20e7fd900..cd9774df3750 100644 --- a/tools/perf/util/scripting-engines/trace-event-python.c +++ b/tools/perf/util/scripting-engines/trace-event-python.c @@ -161,8 +161,7 @@ static void define_event_symbols(struct event_format *event, zero_flag_atom = 0; break; case PRINT_FIELD: - if (cur_field_name) - free(cur_field_name); + free(cur_field_name); cur_field_name = strdup(args->field.name); break; case PRINT_FLAGS: @@ -231,13 +230,10 @@ static inline struct event_format *find_cache_event(struct perf_evsel *evsel) return event; } -static void python_process_tracepoint(union perf_event *perf_event - __maybe_unused, - struct perf_sample *sample, - struct perf_evsel *evsel, - struct machine *machine __maybe_unused, - struct thread *thread, - struct addr_location *al) +static void python_process_tracepoint(struct perf_sample *sample, + struct perf_evsel *evsel, + struct thread *thread, + struct addr_location *al) { PyObject *handler, *retval, *context, *t, *obj, *dict = NULL; static char handler_name[256]; @@ -351,11 +347,8 @@ static void python_process_tracepoint(union perf_event *perf_event Py_DECREF(t); } -static void python_process_general_event(union perf_event *perf_event - __maybe_unused, - struct perf_sample *sample, +static void python_process_general_event(struct perf_sample *sample, struct perf_evsel *evsel, - struct machine *machine __maybe_unused, struct thread *thread, struct addr_location *al) { @@ -411,22 +404,19 @@ exit: Py_DECREF(t); } -static void python_process_event(union perf_event *perf_event, +static void python_process_event(union perf_event *event __maybe_unused, struct perf_sample *sample, struct perf_evsel *evsel, - struct machine *machine, struct thread *thread, struct addr_location *al) { switch (evsel->attr.type) { case PERF_TYPE_TRACEPOINT: - python_process_tracepoint(perf_event, sample, evsel, - machine, thread, al); + python_process_tracepoint(sample, evsel, thread, al); break; /* Reserve for future process_hw/sw/raw APIs */ default: - python_process_general_event(perf_event, sample, evsel, - machine, thread, al); + python_process_general_event(sample, evsel, thread, al); } } |