Messages in this thread Patch in this message | | | From | Tom Zanussi <> | Subject | [PATCH 2/2] tracing: Remove redundant destroy_call_preds() call | Date | Sun, 10 Nov 2013 23:03:46 -0600 |
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Before calling destroy_call_preds(), __trace_remove_event_call() calls event_remove(), which ends up calling destroy_call_preds() (via destroy_preds()) if USE_CALL_FILTER is set. That means the second call is redundant and can be removed.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> Reported-by: Steven Rostedt <rostedt@goodmis.org> --- kernel/trace/trace_events.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c index f919a2e..a14f6a1 100644 --- a/kernel/trace/trace_events.c +++ b/kernel/trace/trace_events.c @@ -1708,7 +1708,6 @@ static void __trace_remove_event_call(struct ftrace_event_call *call) { event_remove(call); trace_destroy_fields(call); - destroy_call_preds(call); } static int probe_remove_event_call(struct ftrace_event_call *call) -- 1.8.3.1
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