void fuse_init_dir(struct inode *inode)
{
	struct fuse_inode *fi = get_fuse_inode(inode);

	inode->i_op = &fuse_dir_inode_operations;
	inode->i_fop = &fuse_dir_operations;

	spin_lock_init(&fi->rdc.lock);
	fi->rdc.cached = false;
	fi->rdc.size = 0;
	fi->rdc.pos = 0;
	fi->rdc.version = 0;
}