diff options
Diffstat (limited to 'source/module/monitor_kernel.c')
| -rw-r--r-- | source/module/monitor_kernel.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/source/module/monitor_kernel.c b/source/module/monitor_kernel.c index 77ac231..79d8103 100644 --- a/source/module/monitor_kernel.c +++ b/source/module/monitor_kernel.c @@ -21,8 +21,7 @@ struct my_device_data { static int device_open(struct inode *inode, struct file *file) { struct my_device_data *data; - printk(KERN_INFO "variable_monitor fun: %s with pid %d\n", __FUNCTION__, - current->pid); + printk(KERN_INFO "variable_monitor open device with pid %d\n", current->pid); // save pid data = kmalloc(sizeof(*data), GFP_KERNEL); if (!data) @@ -35,8 +34,7 @@ static int device_open(struct inode *inode, struct file *file) { static int device_release(struct inode *inode, struct file *file) { // load pid struct my_device_data *data = file->private_data; - printk(KERN_INFO "variable_monitor fun: %s with pid %d\n", __FUNCTION__, - data->pid); + printk(KERN_INFO "variable_monitor release device with pid %d\n", data->pid); // clear watch with pid clear_watch(data->pid); kfree(data); // free data memory |