diff options
Diffstat (limited to 'tools/perf/util/python.c')
| -rw-r--r-- | tools/perf/util/python.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/tools/perf/util/python.c b/tools/perf/util/python.c index e03b58a4842..9181bf212fb 100644 --- a/tools/perf/util/python.c +++ b/tools/perf/util/python.c @@ -627,7 +627,7 @@ static PyObject *pyrf_evsel__open(struct pyrf_evsel *pevsel, * This will group just the fds for this single evsel, to group * multiple events, use evlist.open(). */ - if (perf_evsel__open(evsel, cpus, threads, group, NULL) < 0) { + if (perf_evsel__open(evsel, cpus, threads) < 0) { PyErr_SetFromErrno(PyExc_OSError); return NULL; } @@ -672,7 +672,7 @@ struct pyrf_evlist { }; static int pyrf_evlist__init(struct pyrf_evlist *pevlist, - PyObject *args, PyObject *kwargs __used) + PyObject *args, PyObject *kwargs __maybe_unused) { PyObject *pcpus = NULL, *pthreads = NULL; struct cpu_map *cpus; @@ -733,7 +733,8 @@ static PyObject *pyrf_evlist__poll(struct pyrf_evlist *pevlist, } static PyObject *pyrf_evlist__get_pollfd(struct pyrf_evlist *pevlist, - PyObject *args __used, PyObject *kwargs __used) + PyObject *args __maybe_unused, + PyObject *kwargs __maybe_unused) { struct perf_evlist *evlist = &pevlist->evlist; PyObject *list = PyList_New(0); @@ -765,7 +766,8 @@ free_list: static PyObject *pyrf_evlist__add(struct pyrf_evlist *pevlist, - PyObject *args, PyObject *kwargs __used) + PyObject *args, + PyObject *kwargs __maybe_unused) { struct perf_evlist *evlist = &pevlist->evlist; PyObject *pevsel; @@ -797,17 +799,13 @@ static PyObject *pyrf_evlist__read_on_cpu(struct pyrf_evlist *pevlist, event = perf_evlist__mmap_read(evlist, cpu); if (event != NULL) { - struct perf_evsel *first; PyObject *pyevent = pyrf_event__new(event); struct pyrf_event *pevent = (struct pyrf_event *)pyevent; if (pyevent == NULL) return PyErr_NoMemory(); - first = list_entry(evlist->entries.next, struct perf_evsel, node); - err = perf_event__parse_sample(event, first->attr.sample_type, - perf_evsel__sample_size(first), - sample_id_all, &pevent->sample, false); + err = perf_evlist__parse_sample(evlist, event, &pevent->sample); if (err) return PyErr_Format(PyExc_OSError, "perf: can't parse sample, err=%d", err); @@ -828,7 +826,10 @@ static PyObject *pyrf_evlist__open(struct pyrf_evlist *pevlist, if (!PyArg_ParseTupleAndKeywords(args, kwargs, "|OOii", kwlist, &group)) return NULL; - if (perf_evlist__open(evlist, group) < 0) { + if (group) + perf_evlist__set_leader(evlist); + + if (perf_evlist__open(evlist) < 0) { PyErr_SetFromErrno(PyExc_OSError); return NULL; } |