rem: if (FS_CALL(vnode,fs_can_page)) return FS_CALL(vnode,fs_can_page)(vnode->mount->cookie, vnode->private_node);
add: if (FS_CALL(vnode, can_page)) return FS_CALL(vnode, can_page)(vnode->mount->cookie, vnode->private_node);
context: vfs_can_page(void *_v){	struct vnode *vnode = _v;	FUNCTION(("vfs_canpage: vnode 0x%p\n", vnode));	if (FS_CALL(vnode,fs_can_page))		return FS_CALL(vnode,fs_can_page)(vnode->mount->cookie, vnode->private_node);	return 0;}