+++ /dev/null
-/*
- * Copyright (C) 2010 Nils Carlson
- * Copyright (C) 2011 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <stdio.h>
-#include <unistd.h>
-#include <sys/mman.h>
-#include <stdarg.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <signal.h>
-#include <pthread.h>
-
-#include <ust/marker.h>
-#include "usterr.h"
-
-#define TRACEPOINT_CREATE_PROBES
-#include "tp.h"
-
-struct hello_trace_struct {
- char *message;
-};
-
-struct hello_trace_struct hello_struct = {
- .message = "ehlo\n",
-};
-
-void tptest_probe(void *data, int anint)
-{
- struct hello_trace_struct *hello;
- char message[30];
- hello = (struct hello_trace_struct *)data;
- //printf("this is the message: %s\n", hello->message);
- snprintf(message, 30, "this is the %s\n", hello->message);
-}
-
-
-#define HELLO_LENGTH 100
-
-static void *register_thread_main(void *data)
-{
- int i, j = 0;
- struct hello_trace_struct hello[HELLO_LENGTH];
-
- for (i = 0; i < HELLO_LENGTH; i++) {
- hello[i].message = malloc(6 * sizeof(char));
- hello[i].message[0] = 'a' + (i % 25);
- memcpy(&hello[i].message[1], "ello", 5);
- }
-
- for (i = 0; i < 1000; i++) {
- while (!__register_tracepoint(hello_tptest, tptest_probe,
- &hello[j % HELLO_LENGTH])) {
- usleep(10);
- j++;
- }
- printf("Registered all\n");
- while (!__unregister_tracepoint(hello_tptest, tptest_probe,
- &hello[j % HELLO_LENGTH])) {
- usleep(10);
- j++;
- }
- printf("Unregistered all\n");
- }
- return NULL;
-}
-
-
-int main(int argc, char **argv)
-{
- pthread_t register_thread;
- int i;
-
- pthread_create(®ister_thread, NULL, register_thread_main, NULL);
- for(i = 0; i < 1000000; i++) {
- tracepoint(hello_tptest, i);
- }
-
- return 0;
-}
+++ /dev/null
-#undef TRACE_SYSTEM
-#define TRACE_SYSTEM tp
-
-#if !defined(_TRACE_TP_H) || defined(TRACE_HEADER_MULTI_READ)
-#define _TRACE_TP_H
-
-/*
- * Copyright (C) 2011 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <ust/tracepoint.h>
-
-TRACEPOINT_EVENT(hello_tptest,
- TP_PROTO(int anint),
- TP_VARS(anint),
- TP_FIELDS());
-
-#endif /* _TRACE_TP_H */
-
-#undef TRACE_INCLUDE_PATH
-#define TRACE_INCLUDE_PATH .
-#undef TRACE_INCLUDE_FILE
-#define TRACE_INCLUDE_FILE tp
-
-/* This part must be outside protection */
-#include <ust/tracepoint_event.h>