但是,比如一个打印机驱动程序突然把接磁盘驱动所需的核心代码删除掉,操作系统就会出现部分停顿。
But if, say, a printer driver suddenly erases the kernel code needed to access the disk drive, the operating system will have part of its brain cut out.
在我们的场景中,所使用的系统在磁盘驱动器、目录结构、数据库驱动程序位置等方面都是完全相同的。
In our scenario, the systems we are using are identical in terms of disk drives, directory structure, database driver location, and so on.
这些可加载的模块为内核提供了访问磁盘和磁盘上的文件系统的方法,并为其他硬件提供了驱动程序。
These loadable modules give the kernel the means to access disks and the file systems on those disks, as well as drivers for other hardware assets.
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