tools lib traceevent: Make plugin unload function receive pevent

The PEVENT_PLUGIN_UNLOADER function might need some cleanup using pevent
like unregister some handlers.  So pass pevent as argument.

Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Reviewed-by: Jiri Olsa <jolsa@redhat.com>
Acked-by: Steven Rostedt <rostedt@goodmis.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung.kim@lge.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Steven Rostedt <rostedt@goodmis.org>
Link: http://lkml.kernel.org/r/1389750340-15965-6-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/tools/perf/util/trace-event.c b/tools/perf/util/trace-event.c
index d9f5f6137ab3..6322d37164c5 100644
--- a/tools/perf/util/trace-event.c
+++ b/tools/perf/util/trace-event.c
@@ -34,8 +34,8 @@ int trace_event__init(struct trace_event *t)
 
 void trace_event__cleanup(struct trace_event *t)
 {
+        traceevent_unload_plugins(t->plugin_list, t->pevent);
         pevent_free(t->pevent);
-        traceevent_unload_plugins(t->plugin_list);
 }
 
 static struct event_format*