include/instrumentation/events/printk.h

   1 // SPDX-FileCopyrightText: 2012 Andrew Gabbasov <andrew_gabbasov@mentor.com>
   2 //
   3 // SPDX-License-Identifier: GPL-2.0-only
   4
   5 #undef TRACE_SYSTEM
   6 #define TRACE_SYSTEM printk
   7
   8 #if !defined(LTTNG_TRACE_PRINTK_H) || defined(TRACE_HEADER_MULTI_READ)
   9 #define LTTNG_TRACE_PRINTK_H
  10
  11 #include <lttng/tracepoint-event.h>
  12 #include <lttng/kernel-version.h>
  13
  14 LTTNG_TRACEPOINT_EVENT_MAP(console,
  15
  16         printk_console,
  17
  18         TP_PROTO(const char *text, size_t len),
  19
  20         TP_ARGS(text, len),
  21
  22         TP_FIELDS(
  23                 ctf_sequence_text(char, msg, text, size_t, len)
  24         )
  25 )
  26
  27 #endif /* LTTNG_TRACE_PRINTK_H */
  28
  29 /* This part must be outside protection */
  30 #include <lttng/define_trace.h>