Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core

Pull perf/core improvements and fixes from Arnaldo Carvalho de Melo:

  * Fix memcpy benchmark for large sizes, from Andi Kleen.

  * Support callchain sorting based on addresses, from Andi Kleen

  * Move weight back to common sort keys, From Andi Kleen.

  * Fix named threads support in 'perf script', from David Ahern.

  * Handle ENODEV on default cycles event, fix from David Ahern.

  * More install tests, from Jiri Olsa.

  * Fix build with perl 5.18, from Kirill A. Shutemov.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>

1 files changed, 5 insertions, 4 deletions

diff --git a/tools/perf/util/scripting-engines/trace-event-python.c b/tools/perf/util/scripting-engines/trace-event-python.c
index e87aa5d9696b4..cc75a3cef3880 100644
--- a/tools/perf/util/scripting-engines/trace-event-python.c
+++ b/tools/perf/util/scripting-engines/trace-event-python.c
@@ -225,6 +225,7 @@ static void python_process_tracepoint(union perf_event *perf_event
 				 struct perf_sample *sample,
 				 struct perf_evsel *evsel,
 				 struct machine *machine __maybe_unused,
+				 struct thread *thread,
 				 struct addr_location *al)
 {
 	PyObject *handler, *retval, *context, *t, *obj, *dict = NULL;
@@ -238,7 +239,6 @@ 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;
-	struct thread *thread = al->thread;
 	char *comm = thread->comm;
 
 	t = PyTuple_New(MAX_FIELDS);
@@ -345,12 +345,12 @@ static void python_process_general_event(union perf_event *perf_event
 					 struct perf_sample *sample,
 					 struct perf_evsel *evsel,
 					 struct machine *machine __maybe_unused,
+					 struct thread *thread,
 					 struct addr_location *al)
 {
 	PyObject *handler, *retval, *t, *dict;
 	static char handler_name[64];
 	unsigned n = 0;
-	struct thread *thread = al->thread;
 
 	/*
 	 * Use the MAX_FIELDS to make the function expandable, though
@@ -404,17 +404,18 @@ static void python_process_event(union perf_event *perf_event,
 				 struct perf_sample *sample,
 				 struct perf_evsel *evsel,
 				 struct machine *machine,
+				 struct thread *thread,
 				 struct addr_location *al)
 {
 	switch (evsel->attr.type) {
 	case PERF_TYPE_TRACEPOINT:
 		python_process_tracepoint(perf_event, sample, evsel,
-					  machine, al);
+					  machine, thread, al);
 		break;
 	/* Reserve for future process_hw/sw/raw APIs */
 	default:
 		python_process_general_event(perf_event, sample, evsel,
-					     machine, al);
+					     machine, thread, al);
 	}
 }