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Commit b5d09db5 authored by Oleg Nesterov's avatar Oleg Nesterov Committed by Steven Rostedt
Browse files

tracing: Kill call_filter_disable() 

It seems that the only purpose of call_filter_disable() is to
make filter_disable() less clear and symmetrical, remove it.

Link: http://lkml.kernel.org/p/20140715184821.GA20498@redhat.com



Signed-off-by: default avatarOleg Nesterov <oleg@redhat.com>
Signed-off-by: default avatarSteven Rostedt <rostedt@goodmis.org>
parent 57375747

kernel/trace/trace_events_filter.c

+1 −6
Original line number Diff line number Diff line
@@ -774,17 +774,12 @@ static void __free_preds(struct event_filter *filter) 
	filter->n_preds = 0;

}



static void call_filter_disable(struct ftrace_event_call *call)

{

	call->flags &= ~TRACE_EVENT_FL_FILTERED;

}



static void filter_disable(struct ftrace_event_file *file)

{

	struct ftrace_event_call *call = file->event_call;



	if (call->flags & TRACE_EVENT_FL_USE_CALL_FILTER)

		call_filter_disable(call);

		call->flags &= ~TRACE_EVENT_FL_FILTERED;

	else

		file->flags &= ~FTRACE_EVENT_FL_FILTERED;

}