diff options
| author | Frederic Weisbecker <[email protected]> | 2013-09-11 14:46:56 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2013-11-04 11:50:28 -0300 |
| commit | b9c5143a012a543c4ee872498d6dbae5c10beb2e (patch) | |
| tree | d7a288aefff2a6d50c5090a7608e63372e5776af /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | 6e6dc401d528e3b64626de82322fa237f1c1e576 (diff) | |
perf tools: Use an accessor to read thread comm
As the thread comm is going to be implemented by way of a more
complicated data structure than just a pointer to a string from the
thread struct, convert the readers of comm to use an accessor instead of
accessing it directly.
The accessor will be later overriden to support an enhanced comm
implementation.
Signed-off-by: Frederic Weisbecker <[email protected]>
Tested-by: Jiri Olsa <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: David Ahern <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Arnaldo Carvalho de Melo <[email protected]>
Cc: Stephane Eranian <[email protected]>
Link: http://lkml.kernel.org/n/[email protected]
[ Rename thread__comm_curr() to thread__comm_str() ]
Signed-off-by: Namhyung Kim <[email protected]>
[ Fixed up some minor const pointer issues ]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
| -rw-r--r-- | tools/perf/util/scripting-engines/trace-event-python.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/util/scripting-engines/trace-event-python.c b/tools/perf/util/scripting-engines/trace-event-python.c index 95d91a0b23af..53c20e7fd900 100644 --- a/tools/perf/util/scripting-engines/trace-event-python.c +++ b/tools/perf/util/scripting-engines/trace-event-python.c @@ -250,7 +250,7 @@ static void python_process_tracepoint(union perf_event *perf_event int cpu = sample->cpu; void *data = sample->raw_data; unsigned long long nsecs = sample->time; - char *comm = thread->comm; + const char *comm = thread__comm_str(thread); t = PyTuple_New(MAX_FIELDS); if (!t) @@ -389,7 +389,7 @@ static void python_process_general_event(union perf_event *perf_event pydict_set_item_string_decref(dict, "raw_buf", PyString_FromStringAndSize( (const char *)sample->raw_data, sample->raw_size)); pydict_set_item_string_decref(dict, "comm", - PyString_FromString(thread->comm)); + PyString_FromString(thread__comm_str(thread))); if (al->map) { pydict_set_item_string_decref(dict, "dso", PyString_FromString(al->map->dso->name)); |