perf script: Change process_event prototype

Prepare for handling of samples for any event type.

Acked-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
LKML-Reference: <1299734608-5223-2-git-send-email-daahern@cisco.com>
Signed-off-by: David Ahern <daahern@cisco.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

1 files changed, 8 insertions, 3 deletions

diff --git a/tools/perf/util/scripting-engines/trace-event-python.c b/tools/perf/util/scripting-engines/trace-event-python.c
index 2040b853852..1b85d605515 100644
--- a/tools/perf/util/scripting-engines/trace-event-python.c
+++ b/tools/perf/util/scripting-engines/trace-event-python.c
@@ -204,9 +204,10 @@ static inline struct event *find_cache_event(int type)
         return event;
 }
 
-static void python_process_event(int cpu, void *data,
-                                 int size __unused,
-                                 unsigned long long nsecs, char *comm)
+static void python_process_event(union perf_event *pevent __unused,
+                                 struct perf_sample *sample,
+                                 struct perf_session *session __unused,
+                                 struct thread *thread)
 {
         PyObject *handler, *retval, *context, *t, *obj, *dict = NULL;
         static char handler_name[256];
@@ -217,6 +218,10 @@ static void python_process_event(int cpu, void *data,
         unsigned n = 0;
         int type;
         int pid;
+        int cpu = sample->cpu;
+        void *data = sample->raw_data;
+        unsigned long long nsecs = sample->time;
+        char *comm = thread->comm;
 
         t = PyTuple_New(MAX_FIELDS);
         if (!t)