X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;f=kernel%2Frtmutex-tester.c;h=a56f629b057a75be4ff0428d265b8c833886dd85;hb=2021de874e9f09774616772cfdefdab0e6193b09;hp=e82c2f848249462f64faecda994cae841af02b27;hpb=0bafd214e4ba55dc1fb81a3031d0249292f1bc05;p=safe%2Fjmp%2Flinux-2.6

diff --git a/kernel/rtmutex-tester.c b/kernel/rtmutex-tester.c
index e82c2f8..a56f629 100644
--- a/kernel/rtmutex-tester.c
+++ b/kernel/rtmutex-tester.c
@@ -6,7 +6,6 @@
  *  Copyright (C) 2006, Timesys Corp., Thomas Gleixner <tglx@timesys.com>
  *
  */
-#include <linux/config.h>
 #include <linux/kthread.h>
 #include <linux/module.h>
 #include <linux/sched.h>
@@ -14,6 +13,7 @@
 #include <linux/spinlock.h>
 #include <linux/sysdev.h>
 #include <linux/timer.h>
+#include <linux/freezer.h>
 
 #include "rtmutex.h"
 
@@ -33,7 +33,7 @@ struct test_thread_data {
 };
 
 static struct test_thread_data thread_data[MAX_RT_TEST_THREADS];
-static task_t *threads[MAX_RT_TEST_THREADS];
+static struct task_struct *threads[MAX_RT_TEST_THREADS];
 static struct rt_mutex mutexes[MAX_RT_TEST_MUTEXES];
 
 enum test_opcodes {
@@ -260,6 +260,7 @@ static int test_func(void *data)
 	int ret;
 
 	current->flags |= PF_MUTEX_TESTER;
+	set_freezable();
 	allow_signal(SIGHUP);
 
 	for(;;) {
@@ -275,6 +276,7 @@ static int test_func(void *data)
 
 		/* Wait for the next command to be executed */
 		schedule();
+		try_to_freeze();
 
 		if (signal_pending(current))
 			flush_signals(current);
@@ -295,8 +297,8 @@ static int test_func(void *data)
  *
  * opcode:data
  */
-static ssize_t sysfs_test_command(struct sys_device *dev, const char *buf,
-				  size_t count)
+static ssize_t sysfs_test_command(struct sys_device *dev, struct sysdev_attribute *attr,
+				  const char *buf, size_t count)
 {
 	struct sched_param schedpar;
 	struct test_thread_data *td;
@@ -358,11 +360,12 @@ static ssize_t sysfs_test_command(struct sys_device *dev, const char *buf,
  * @dev:	thread to query
  * @buf:	char buffer to be filled with thread status info
  */
-static ssize_t sysfs_test_status(struct sys_device *dev, char *buf)
+static ssize_t sysfs_test_status(struct sys_device *dev, struct sysdev_attribute *attr,
+				 char *buf)
 {
 	struct test_thread_data *td;
+	struct task_struct *tsk;
 	char *curr = buf;
-	task_t *tsk;
 	int i;
 
 	td = container_of(dev, struct test_thread_data, sysdev);
@@ -392,7 +395,7 @@ static SYSDEV_ATTR(status, 0600, sysfs_test_status, NULL);
 static SYSDEV_ATTR(command, 0600, NULL, sysfs_test_command);
 
 static struct sysdev_class rttest_sysclass = {
-	set_kset_name("rttest"),
+	.name = "rttest",
 };
 
 static int init_test_thread(int id)