问题求解，硬盘安装Linux

硬盘安装Linux，设置好内容后，正式安装时出现如下提示，这该怎么如何是好啊，无法安装

Error informing the kernel about modifications to
partition /dev/hda10 - 设备或资源忙. This means Linux
won't know about any changes you made to /dev/
sda9 until you reboot - so you should't mount it
or use it in any way before rebooting

咋整啊？？？？？

各位老师、前辈     来出出注意啊~~~~~~~~~~~~~