src/probes/lttng-probe-jbd.c

   1 /* SPDX-License-Identifier: (GPL-2.0-only or LGPL-2.1-only)
   2  *
   3  * probes/lttng-probe-jbd.c
   4  *
   5  * LTTng jbd 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 <lttng/tracer.h>
  13
  14 /*
  15  * Create the tracepoint static inlines from the kernel to validate that our
  16  * trace event macros match the kernel we run on.
  17  */
  18 #include <trace/events/jbd.h>
  19
  20 /*
  21  * Create LTTng tracepoint probes.
  22  */
  23 #define LTTNG_PACKAGE_BUILD
  24 #define CREATE_TRACE_POINTS
  25 #define TRACE_INCLUDE_PATH instrumentation/events
  26
  27 #include <instrumentation/events/jbd.h>
  28
  29 MODULE_LICENSE("GPL and additional rights");
  30 MODULE_AUTHOR("Wade Farnsworth <wade_farnsworth@mentor.com>, Paul Woegerer <paul_woegerer@mentor.com>, and Andrew Gabbasov <andrew_gabbasov@mentor.com>");
  31 MODULE_DESCRIPTION("LTTng jbd probes");
  32 MODULE_VERSION(__stringify(LTTNG_MODULES_MAJOR_VERSION) "."
  33         __stringify(LTTNG_MODULES_MINOR_VERSION) "."
  34         __stringify(LTTNG_MODULES_PATCHLEVEL_VERSION)
  35         LTTNG_MODULES_EXTRAVERSION);