rem: struct vnode *vnode;
add: FUNCTION(("get_vnode: mountid %ld vnid 0x%Lx %p\n", mountID, vnodeID, _vnode));
context: get_vnode(mount_id mountID, vnode_id vnodeID, fs_vnode *_fsNode){	struct vnode *vnode;	int status = get_vnode(mountID, vnodeID, &vnode, true);	if (status < 0)		return status;	*_fsNode = vnode->private_node;	return B_OK;}