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authorAdrian Hunter <adrian.hunter@intel.com>2021-05-30 22:22:57 +0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2021-06-01 10:02:47 -0300
commit6337bd0c91f66527741e61ecb73b9cff0d7f48f8 (patch)
tree8c733af5931801dea2bc067ca426cc9ea2bdf2b4 /tools/perf/scripts
parent4c62244e035e99a9e43d25a017cbe98f7562b21f (diff)
perf scripting python: Simplify perf-trace-context module functions
Simplify perf-trace-context module functions by factoring out some common code. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: https://lore.kernel.org/r/20210530192308.7382-3-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/scripts')
-rw-r--r--tools/perf/scripts/python/Perf-Trace-Util/Context.c39
1 files changed, 17 insertions, 22 deletions
diff --git a/tools/perf/scripts/python/Perf-Trace-Util/Context.c b/tools/perf/scripts/python/Perf-Trace-Util/Context.c
index fdf692d1e8f3..7cef02d75bc7 100644
--- a/tools/perf/scripts/python/Perf-Trace-Util/Context.c
+++ b/tools/perf/scripts/python/Perf-Trace-Util/Context.c
@@ -20,51 +20,46 @@ PyMODINIT_FUNC initperf_trace_context(void);
PyMODINIT_FUNC PyInit_perf_trace_context(void);
#endif
-static PyObject *perf_trace_context_common_pc(PyObject *obj, PyObject *args)
+static struct scripting_context *get_scripting_context(PyObject *args)
{
- struct scripting_context *scripting_context;
PyObject *context;
- int retval;
if (!PyArg_ParseTuple(args, "O", &context))
return NULL;
- scripting_context = _PyCapsule_GetPointer(context, NULL);
- retval = common_pc(scripting_context);
+ return _PyCapsule_GetPointer(context, NULL);
+}
+
+static PyObject *perf_trace_context_common_pc(PyObject *obj, PyObject *args)
+{
+ struct scripting_context *c = get_scripting_context(args);
+
+ if (!c)
+ return NULL;
- return Py_BuildValue("i", retval);
+ return Py_BuildValue("i", common_pc(c));
}
static PyObject *perf_trace_context_common_flags(PyObject *obj,
PyObject *args)
{
- struct scripting_context *scripting_context;
- PyObject *context;
- int retval;
+ struct scripting_context *c = get_scripting_context(args);
- if (!PyArg_ParseTuple(args, "O", &context))
+ if (!c)
return NULL;
- scripting_context = _PyCapsule_GetPointer(context, NULL);
- retval = common_flags(scripting_context);
-
- return Py_BuildValue("i", retval);
+ return Py_BuildValue("i", common_flags(c));
}
static PyObject *perf_trace_context_common_lock_depth(PyObject *obj,
PyObject *args)
{
- struct scripting_context *scripting_context;
- PyObject *context;
- int retval;
+ struct scripting_context *c = get_scripting_context(args);
- if (!PyArg_ParseTuple(args, "O", &context))
+ if (!c)
return NULL;
- scripting_context = _PyCapsule_GetPointer(context, NULL);
- retval = common_lock_depth(scripting_context);
-
- return Py_BuildValue("i", retval);
+ return Py_BuildValue("i", common_lock_depth(c));
}
static PyMethodDef ContextMethods[] = {