mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-28 11:18:45 +07:00
0ac25fd0a0
With the movement of lots of stuff out of perf.h to other headers we ended up not needing it in lots of places, remove it from those places. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Link: https://lkml.kernel.org/n/tip-c718m0sxxwp73lp9d8vpihb4@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
102 lines
2.5 KiB
C
102 lines
2.5 KiB
C
// SPDX-License-Identifier: GPL-2.0-or-later
|
|
/*
|
|
* Context.c. Python interfaces for perf script.
|
|
*
|
|
* Copyright (C) 2010 Tom Zanussi <tzanussi@gmail.com>
|
|
*/
|
|
|
|
#include <Python.h>
|
|
#include "../../../util/trace-event.h"
|
|
|
|
#if PY_MAJOR_VERSION < 3
|
|
#define _PyCapsule_GetPointer(arg1, arg2) \
|
|
PyCObject_AsVoidPtr(arg1)
|
|
|
|
PyMODINIT_FUNC initperf_trace_context(void);
|
|
#else
|
|
#define _PyCapsule_GetPointer(arg1, arg2) \
|
|
PyCapsule_GetPointer((arg1), (arg2))
|
|
|
|
PyMODINIT_FUNC PyInit_perf_trace_context(void);
|
|
#endif
|
|
|
|
static PyObject *perf_trace_context_common_pc(PyObject *obj, PyObject *args)
|
|
{
|
|
static 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 Py_BuildValue("i", retval);
|
|
}
|
|
|
|
static PyObject *perf_trace_context_common_flags(PyObject *obj,
|
|
PyObject *args)
|
|
{
|
|
static 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_flags(scripting_context);
|
|
|
|
return Py_BuildValue("i", retval);
|
|
}
|
|
|
|
static PyObject *perf_trace_context_common_lock_depth(PyObject *obj,
|
|
PyObject *args)
|
|
{
|
|
static 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_lock_depth(scripting_context);
|
|
|
|
return Py_BuildValue("i", retval);
|
|
}
|
|
|
|
static PyMethodDef ContextMethods[] = {
|
|
{ "common_pc", perf_trace_context_common_pc, METH_VARARGS,
|
|
"Get the common preempt count event field value."},
|
|
{ "common_flags", perf_trace_context_common_flags, METH_VARARGS,
|
|
"Get the common flags event field value."},
|
|
{ "common_lock_depth", perf_trace_context_common_lock_depth,
|
|
METH_VARARGS, "Get the common lock depth event field value."},
|
|
{ NULL, NULL, 0, NULL}
|
|
};
|
|
|
|
#if PY_MAJOR_VERSION < 3
|
|
PyMODINIT_FUNC initperf_trace_context(void)
|
|
{
|
|
(void) Py_InitModule("perf_trace_context", ContextMethods);
|
|
}
|
|
#else
|
|
PyMODINIT_FUNC PyInit_perf_trace_context(void)
|
|
{
|
|
static struct PyModuleDef moduledef = {
|
|
PyModuleDef_HEAD_INIT,
|
|
"perf_trace_context", /* m_name */
|
|
"", /* m_doc */
|
|
-1, /* m_size */
|
|
ContextMethods, /* m_methods */
|
|
NULL, /* m_reload */
|
|
NULL, /* m_traverse */
|
|
NULL, /* m_clear */
|
|
NULL, /* m_free */
|
|
};
|
|
return PyModule_Create(&moduledef);
|
|
}
|
|
#endif
|