probes/lttng-probe-workqueue.c

   1 /* SPDX-License-Identifier: (GPL-2.0 or LGPL-2.1)
   2  *
   3  * probes/lttng-probe-workqueue.c
   4  *
   5  * LTTng workqueue probes.
   6  *
   7  * Copyright (C) 2010-2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
   8  * Copyright (C) 2012 Mentor Graphics Corp.
   9  */
  10
  11 #include <linux/module.h>
  12 #include <linux/idr.h>
  13 #include <lttng-tracer.h>
  14
  15 struct cpu_workqueue_struct;
  16 struct pool_workqueue;
  17
  18 /*
  19  * Create the tracepoint static inlines from the kernel to validate that our
  20  * trace event macros match the kernel we run on.
  21  */
  22 #include <trace/events/workqueue.h>
  23
  24 #include <wrapper/tracepoint.h>
  25
  26 /*
  27  * Create LTTng tracepoint probes.
  28  */
  29 #define LTTNG_PACKAGE_BUILD
  30 #define CREATE_TRACE_POINTS
  31 #define TRACE_INCLUDE_PATH instrumentation/events/lttng-module
  32
  33 #include <instrumentation/events/lttng-module/workqueue.h>
  34
  35 MODULE_LICENSE("GPL and additional rights");
  36 MODULE_AUTHOR("Andrew Gabbasov <andrew_gabbasov@mentor.com>");
  37 MODULE_DESCRIPTION("LTTng workqueue probes");
  38 MODULE_VERSION(__stringify(LTTNG_MODULES_MAJOR_VERSION) "."
  39         __stringify(LTTNG_MODULES_MINOR_VERSION) "."
  40         __stringify(LTTNG_MODULES_PATCHLEVEL_VERSION)
  41         LTTNG_MODULES_EXTRAVERSION);