trace_array_printk
int trace_array_printk(struct trace_array *tr, unsigned long ip,
int trace_array_printk(struct trace_array *tr, unsigned long ip, const char *fmt, ...)
trace_array_printk(tr, _THIS_IP_,
trace_array_printk(tr, _THIS_IP_,
EXPORT_SYMBOL_GPL(trace_array_printk);
trace_array_printk(tr, _THIS_IP_, "trace_array_printk: count=%d\n",