31 static loff_t  page_map_seek( struct file *file, loff_t off, int whence);
32 static ssize_t page_map_read( struct file *file, char __user *buf, size_t nbytes,
34 static int     page_map_mmap( struct file *file, struct vm_area_struct *vma );
81 static loff_t page_map_seek( struct file *file, loff_t off, int whence)  in page_map_seek()  argument
84 	struct proc_dir_entry *dp = PDE(file->f_path.dentry->d_inode);  in page_map_seek()
91 		new = file->f_pos + off;  in page_map_seek()
101 	return (file->f_pos = new);  in page_map_seek()
104 static ssize_t page_map_read( struct file *file, char __user *buf, size_t nbytes,  in page_map_read()  argument
107 	struct proc_dir_entry *dp = PDE(file->f_path.dentry->d_inode);  in page_map_read()
111 static int page_map_mmap( struct file *file, struct vm_area_struct *vma )  in page_map_mmap()  argument
113 	struct proc_dir_entry *dp = PDE(file->f_path.dentry->d_inode);  in page_map_mmap()