tests/fork/ust_tests_fork.h

   1 #undef TRACEPOINT_PROVIDER
   2 #define TRACEPOINT_PROVIDER ust_tests_fork
   3
   4 #if !defined(_TRACEPOINT_UST_TESTS_FORK_H) || defined(TRACEPOINT_HEADER_MULTI_READ)
   5 #define _TRACEPOINT_UST_TESTS_FORK_H
   6
   7 /*
   8  * Copyright (C) 2011  Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
   9  *
  10  * This library is free software; you can redistribute it and/or
  11  * modify it under the terms of the GNU Lesser General Public
  12  * License as published by the Free Software Foundation; version 2.1 of
  13  * the License.
  14  *
  15  * This library is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  18  * Lesser General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU Lesser General Public
  21  * License along with this library; if not, write to the Free Software
  22  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA
  23  */
  24
  25 #include <lttng/tracepoint.h>
  26 #include <sys/types.h>
  27
  28 TRACEPOINT_EVENT_NOARGS(ust_tests_fork, before_fork,
  29         TP_FIELDS()
  30 )
  31
  32 TRACEPOINT_EVENT(ust_tests_fork, after_fork_child,
  33         TP_PROTO(pid_t pid),
  34         TP_VARS(pid),
  35         TP_FIELDS(
  36                 ctf_integer(pid_t, pid, pid)
  37         )
  38 )
  39
  40 TRACEPOINT_EVENT_NOARGS(ust_tests_fork, after_fork_parent,
  41         TP_FIELDS()
  42 )
  43
  44 TRACEPOINT_EVENT_NOARGS(ust_tests_fork, after_exec,
  45         TP_FIELDS()
  46 )
  47
  48 #endif /* _TRACEPOINT_UST_TESTS_FORK_H */
  49
  50 #undef TRACEPOINT_INCLUDE_PATH
  51 #define TRACEPOINT_INCLUDE_PATH .
  52 #undef TRACEPOINT_INCLUDE_FILE
  53 #define TRACEPOINT_INCLUDE_FILE ust_tests_fork
  54
  55 /* This part must be outside protection */
  56 #include <lttng/tracepoint-event.h>