diff options
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/Context.c')
| -rw-r--r-- | tools/perf/scripts/python/Perf-Trace-Util/Context.c | 46 |
1 files changed, 23 insertions, 23 deletions
diff --git a/tools/perf/scripts/python/Perf-Trace-Util/Context.c b/tools/perf/scripts/python/Perf-Trace-Util/Context.c index 895f5fc23965..60dcfe56d4d9 100644 --- a/tools/perf/scripts/python/Perf-Trace-Util/Context.c +++ b/tools/perf/scripts/python/Perf-Trace-Util/Context.c @@ -12,6 +12,7 @@ #define PY_SSIZE_T_CLEAN #include <Python.h> +#include "../../../util/config.h" #include "../../../util/trace-event.h" #include "../../../util/event.h" #include "../../../util/symbol.h" @@ -23,16 +24,6 @@ #include "../../../util/srcline.h" #include "../../../util/srccode.h" -#if PY_MAJOR_VERSION < 3 -#define _PyCapsule_GetPointer(arg1, arg2) \ - PyCObject_AsVoidPtr(arg1) -#define _PyBytes_FromStringAndSize(arg1, arg2) \ - PyString_FromStringAndSize((arg1), (arg2)) -#define _PyUnicode_AsUTF8(arg) \ - PyString_AsString(arg) - -PyMODINIT_FUNC initperf_trace_context(void); -#else #define _PyCapsule_GetPointer(arg1, arg2) \ PyCapsule_GetPointer((arg1), (arg2)) #define _PyBytes_FromStringAndSize(arg1, arg2) \ @@ -41,7 +32,6 @@ PyMODINIT_FUNC initperf_trace_context(void); PyUnicode_AsUTF8(arg) PyMODINIT_FUNC PyInit_perf_trace_context(void); -#endif static struct scripting_context *get_args(PyObject *args, const char *name, PyObject **arg2) { @@ -59,6 +49,7 @@ static struct scripting_context *get_scripting_context(PyObject *args) return get_args(args, "context", NULL); } +#ifdef HAVE_LIBTRACEEVENT static PyObject *perf_trace_context_common_pc(PyObject *obj, PyObject *args) { struct scripting_context *c = get_scripting_context(args); @@ -90,6 +81,7 @@ static PyObject *perf_trace_context_common_lock_depth(PyObject *obj, return Py_BuildValue("i", common_lock_depth(c)); } +#endif static PyObject *perf_sample_insn(PyObject *obj, PyObject *args) { @@ -98,10 +90,11 @@ static PyObject *perf_sample_insn(PyObject *obj, PyObject *args) if (!c) return NULL; - if (c->sample->ip && !c->sample->insn_len && - c->al->thread->maps && c->al->thread->maps->machine) - script_fetch_insn(c->sample, c->al->thread, c->al->thread->maps->machine); + if (c->sample->ip && !c->sample->insn_len && thread__maps(c->al->thread)) { + struct machine *machine = maps__machine(thread__maps(c->al->thread)); + script_fetch_insn(c->sample, c->al->thread, machine, /*native_arch=*/true); + } if (!c->sample->insn_len) Py_RETURN_NONE; /* N.B. This is a return statement */ @@ -142,6 +135,7 @@ static PyObject *perf_sample_src(PyObject *obj, PyObject *args, bool get_srccode char *srccode = NULL; PyObject *result; struct map *map; + struct dso *dso; int len = 0; u64 addr; @@ -150,9 +144,10 @@ static PyObject *perf_sample_src(PyObject *obj, PyObject *args, bool get_srccode map = c->al->map; addr = c->al->addr; + dso = map ? map__dso(map) : NULL; - if (map && map->dso) - srcfile = get_srcline_split(map->dso, map__rip_2objdump(map, addr), &line); + if (dso) + srcfile = get_srcline_split(dso, map__rip_2objdump(map, addr), &line); if (get_srccode) { if (srcfile) @@ -177,13 +172,24 @@ static PyObject *perf_sample_srccode(PyObject *obj, PyObject *args) return perf_sample_src(obj, args, true); } +static PyObject *__perf_config_get(PyObject *obj, PyObject *args) +{ + const char *config_name; + + if (!PyArg_ParseTuple(args, "s", &config_name)) + return NULL; + return Py_BuildValue("s", perf_config_get(config_name)); +} + static PyMethodDef ContextMethods[] = { +#ifdef HAVE_LIBTRACEEVENT { "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."}, +#endif { "perf_sample_insn", perf_sample_insn, METH_VARARGS, "Get the machine code instruction."}, { "perf_set_itrace_options", perf_set_itrace_options, @@ -192,15 +198,10 @@ static PyMethodDef ContextMethods[] = { METH_VARARGS, "Get source file name and line number."}, { "perf_sample_srccode", perf_sample_srccode, METH_VARARGS, "Get source file name, line number and line."}, + { "perf_config_get", __perf_config_get, METH_VARARGS, "Get perf config entry"}, { 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 = { @@ -222,4 +223,3 @@ PyMODINIT_FUNC PyInit_perf_trace_context(void) return mod; } -#endif |