lttng-tracer-core.h

   1 /* SPDX-License-Identifier: (GPL-2.0 or LGPL-2.1)
   2  *
   3  * lttng-tracer-core.h
   4  *
   5  * This contains the core definitions for the Linux Trace Toolkit Next
   6  * Generation tracer.
   7  *
   8  * Copyright (C) 2005-2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
   9  */
  10
  11 #ifndef LTTNG_TRACER_CORE_H
  12 #define LTTNG_TRACER_CORE_H
  13
  14 #include <linux/list.h>
  15 #include <linux/percpu.h>
  16
  17 #ifndef CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
  18 /* Align data on its natural alignment */
  19 #define RING_BUFFER_ALIGN
  20 #endif
  21
  22 #include <wrapper/ringbuffer/config.h>
  23
  24 struct lttng_session;
  25 struct lttng_channel;
  26 struct lttng_event;
  27
  28 #endif /* LTTNG_TRACER_CORE_H */