include/trace/kernel.h

   1 #ifndef _TRACE_KERNEL_H
   2 #define _TRACE_KERNEL_H
   3
   4 #include <linux/tracepoint.h>
   5
   6 DECLARE_TRACE(kernel_printk,
   7         TP_PROTO(unsigned long retaddr),
   8                 TP_ARGS(retaddr));
   9 DECLARE_TRACE(kernel_vprintk,
  10         TP_PROTO(unsigned long retaddr, char *buf, int len),
  11                 TP_ARGS(retaddr, buf, len));
  12
  13 #endif