ubifs_fs_type    2301 fs/ubifs/super.c static struct file_system_type ubifs_fs_type = {
ubifs_fs_type    2396 fs/ubifs/super.c 	err = register_filesystem(&ubifs_fs_type);
ubifs_fs_type    2431 fs/ubifs/super.c 	unregister_filesystem(&ubifs_fs_type);