libust-initializer.c

   1 /*
   2  * Copyright (C) 2009 Novell Inc.
   3  *
   4  * Author: Jan Blunck <jblunck@suse.de>
   5  *
   6  * This program is free software; you can redistribute it and/or modify it
   7  * under the terms of the GNU Lesser General Public License version 2.1 as
   8  * published by the Free  Software Foundation.
   9  */
  10
  11 #include <ust/marker.h>
  12 #include <ust/tracepoint.h>
  13
  14 /* FIXME: We have to define at least one trace_mark and
  15  * one tracepoint here. If we don't, the __start... and
  16  * __stop... symbols won't be defined and the constructors
  17  * won't be compilable. We should find a linker trick to
  18  * avoid this.
  19  */
  20
  21 DECLARE_TRACE(ust_dummytp, TP_PROTO(int anint), TP_ARGS(anint));
  22 DEFINE_TRACE(ust_dummytp);
  23
  24 #define CREATE_TRACE_POINTS
  25 #include "libust-initializer.h"
  26
  27 void dummy_libust_initializer_func(void)
  28 {
  29         int i;
  30         trace_mark(ust, dummymark, MARK_NOARGS);
  31         trace_ust_dummytp(i);
  32         trace_ust_dummy_event(i);
  33 }
  34
  35 MARKER_LIB;
  36 TRACEPOINT_LIB;
  37 TRACE_EVENT_LIB;