rem: err = vfs_get_vnode(fs->id, v->id, (fs_vnode *)&v1); if(err < 0) {
add: status = vfs_get_vnode(fs->id, vnode->id, (fs_vnode *)&vdummy); if (status < 0)
context: bootfs_lookup(fs_cookie _fs, fs_vnode _dir, const char *name, vnode_id *id){	struct bootfs *fs = (struct bootfs *)_fs;	struct bootfs_vnode *dir = (struct bootfs_vnode *)_dir;	struct bootfs_vnode *v;	struct bootfs_vnode *v1;	int err;	TRACE(("bootfs_lookup: entry dir 0x%x, name '%s'\n", dir, name));	if (dir->stream.type != STREAM_TYPE_DIR)		return ENOTDIR;	mutex_lock(&fs->lock);	// look it up	v = bootfs_find_in_dir(dir, name);	if (!v) {		err = ENOENT;		goto err;	}	err = vfs_get_vnode(fs->id, v->id, (fs_vnode *)&v1);	if(err < 0) {		goto err;	}	*id = v->id;	err = B_NO_ERROR;err:	mutex_unlock(&fs->lock);	return err;}