instrumentation/events/lttng-module/lttng.h

   1 #undef TRACE_SYSTEM
   2 #define TRACE_SYSTEM lttng
   3
   4 #if !defined(_TRACE_LTTNG_H) || defined(TRACE_HEADER_MULTI_READ)
   5 #define _TRACE_LTTNG_H
   6
   7 #include <linux/tracepoint.h>
   8
   9 TRACE_EVENT(lttng_metadata,
  10
  11         TP_PROTO(const char *str),
  12
  13         TP_ARGS(str),
  14
  15         TP_STRUCT__entry(
  16                 __string(       str,            str     )
  17         ),
  18
  19         TP_fast_assign(
  20                 tp_strcpy(str, str)
  21         ),
  22
  23         TP_printk("")
  24 )
  25
  26 #endif /*  _TRACE_LTTNG_H */
  27
  28 /* This part must be outside protection */
  29 #include "define_trace.h"