trace_array_get   319 kernel/trace/trace.c 	if (tr && trace_array_get(tr) < 0)
trace_array_get   339 kernel/trace/trace.h extern int trace_array_get(struct trace_array *tr);
trace_array_get  1426 kernel/trace/trace_events.c 	if (trace_array_get(tr) < 0) {