tracing: Remove tracepoint sample code

[sfrench/cifs-2.6.git] / samples / tracepoints / tracepoint-sample.c

diff --git a/samples/tracepoints/tracepoint-sample.c b/samples/tracepoints/tracepoint-sample.c
deleted file mode 100644 (file)
index f4d89e0..0000000
--- a/samples/tracepoints/tracepoint-sample.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/* tracepoint-sample.c
- *
- * Executes a tracepoint when /proc/tracepoint-sample is opened.
- *
- * (C) Copyright 2007 Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
- *
- * This file is released under the GPLv2.
- * See the file COPYING for more details.
- */
-
-#include <linux/module.h>
-#include <linux/sched.h>
-#include <linux/proc_fs.h>
-#include "tp-samples-trace.h"
-
-DEFINE_TRACE(subsys_event);
-DEFINE_TRACE(subsys_eventb);
-
-struct proc_dir_entry *pentry_sample;
-
-static int my_open(struct inode *inode, struct file *file)
-{
-       int i;
-
-       trace_subsys_event(inode, file);
-       for (i = 0; i < 10; i++)
-               trace_subsys_eventb();
-       return -EPERM;
-}
-
-static const struct file_operations mark_ops = {
-       .open = my_open,
-       .llseek = noop_llseek,
-};
-
-static int __init sample_init(void)
-{
-       printk(KERN_ALERT "sample init\n");
-       pentry_sample = proc_create("tracepoint-sample", 0444, NULL,
-               &mark_ops);
-       if (!pentry_sample)
-               return -EPERM;
-       return 0;
-}
-
-static void __exit sample_exit(void)
-{
-       printk(KERN_ALERT "sample exit\n");
-       remove_proc_entry("tracepoint-sample", NULL);
-}
-
-module_init(sample_init)
-module_exit(sample_exit)
-
-MODULE_LICENSE("GPL");
-MODULE_AUTHOR("Mathieu Desnoyers");
-MODULE_DESCRIPTION("Tracepoint sample");