+static int fuse_dev_open(struct inode *inode, struct file *file)
+{
+ /*
+ * The fuse device's file's private_data is used to hold
+ * the fuse_conn(ection) when it is mounted, and is used to
+ * keep track of whether the file has been mounted already.
+ */
+ file->private_data = NULL;
+ return 0;
+}
+