编译内核模块的时候，bounds.h不存在错误

include/linux/mmzone.h:18:26: error: linux/bounds.h: No such file or directory

解决方法：

The "bounds.h" header is created by the
kernel. Maybe you've done a "make clean" or "make distclean" in your kernel
sources before?

So go to "/usr/src/linux" and do a "make prepare". This will generate the
missed "bounds.h" for you. After that, rebuild the moudle