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-rw-r--r--tools/perf/util/python.c26
1 files changed, 15 insertions, 11 deletions
diff --git a/tools/perf/util/python.c b/tools/perf/util/python.c
index 5be5fa2391de..212031b97910 100644
--- a/tools/perf/util/python.c
+++ b/tools/perf/util/python.c
@@ -5,7 +5,9 @@
#include <poll.h>
#include <linux/err.h>
#include <perf/cpumap.h>
+#ifdef HAVE_LIBTRACEEVENT
#include <traceevent/event-parse.h>
+#endif
#include <perf/mmap.h>
#include "evlist.h"
#include "callchain.h"
@@ -417,6 +419,7 @@ static PyObject *pyrf_sample_event__repr(struct pyrf_event *pevent)
return ret;
}
+#ifdef HAVE_LIBTRACEEVENT
static bool is_tracepoint(struct pyrf_event *pevent)
{
return pevent->evsel->core.attr.type == PERF_TYPE_TRACEPOINT;
@@ -439,8 +442,10 @@ tracepoint_field(struct pyrf_event *pe, struct tep_format_field *field)
offset = val;
len = offset >> 16;
offset &= 0xffff;
+#ifdef HAVE_LIBTRACEEVENT_TEP_FIELD_IS_RELATIVE
if (field->flags & TEP_FIELD_IS_RELATIVE)
offset += field->offset + field->size;
+#endif
}
if (field->flags & TEP_FIELD_IS_STRING &&
is_printable_array(data + offset, len)) {
@@ -486,14 +491,17 @@ get_tracepoint_field(struct pyrf_event *pevent, PyObject *attr_name)
return tracepoint_field(pevent, field);
}
+#endif /* HAVE_LIBTRACEEVENT */
static PyObject*
pyrf_sample_event__getattro(struct pyrf_event *pevent, PyObject *attr_name)
{
PyObject *obj = NULL;
+#ifdef HAVE_LIBTRACEEVENT
if (is_tracepoint(pevent))
obj = get_tracepoint_field(pevent, attr_name);
+#endif
return obj ?: PyObject_GenericGetAttr((PyObject *) pevent, attr_name);
}
@@ -718,17 +726,17 @@ static Py_ssize_t pyrf_thread_map__length(PyObject *obj)
{
struct pyrf_thread_map *pthreads = (void *)obj;
- return pthreads->threads->nr;
+ return perf_thread_map__nr(pthreads->threads);
}
static PyObject *pyrf_thread_map__item(PyObject *obj, Py_ssize_t i)
{
struct pyrf_thread_map *pthreads = (void *)obj;
- if (i >= pthreads->threads->nr)
+ if (i >= perf_thread_map__nr(pthreads->threads))
return NULL;
- return Py_BuildValue("i", pthreads->threads->map[i]);
+ return Py_BuildValue("i", perf_thread_map__pid(pthreads->threads, i));
}
static PySequenceMethods pyrf_thread_map__sequence_methods = {
@@ -1134,14 +1142,6 @@ static PyObject *pyrf_evlist__open(struct pyrf_evlist *pevlist,
PyObject *args, PyObject *kwargs)
{
struct evlist *evlist = &pevlist->evlist;
- int group = 0;
- static char *kwlist[] = { "group", NULL };
-
- if (!PyArg_ParseTupleAndKeywords(args, kwargs, "|OOii", kwlist, &group))
- return NULL;
-
- if (group)
- evlist__set_leader(evlist);
if (evlist__open(evlist) < 0) {
PyErr_SetFromErrno(PyExc_OSError);
@@ -1326,6 +1326,9 @@ static struct {
static PyObject *pyrf__tracepoint(struct pyrf_evsel *pevsel,
PyObject *args, PyObject *kwargs)
{
+#ifndef HAVE_LIBTRACEEVENT
+ return NULL;
+#else
struct tep_event *tp_format;
static char *kwlist[] = { "sys", "name", NULL };
char *sys = NULL;
@@ -1340,6 +1343,7 @@ static PyObject *pyrf__tracepoint(struct pyrf_evsel *pevsel,
return _PyLong_FromLong(-1);
return _PyLong_FromLong(tp_format->id);
+#endif // HAVE_LIBTRACEEVENT
}
static PyMethodDef perf__methods[] = {