trace_keep_overwrite 1894 kernel/trace/trace.h int trace_keep_overwrite(struct tracer *tracer, u32 mask, int set);
trace_keep_overwrite  529 kernel/trace/trace_irqsoff.c 	return trace_keep_overwrite(tracer, mask, set);
trace_keep_overwrite  326 kernel/trace/trace_sched_wakeup.c 	return trace_keep_overwrite(tracer, mask, set);