Which of the following is correct when talking about mount points?
Which of the following is correct when talking about mount points?
Every existing directory can be used as a mount point. A mount point is simply a directory where a new file system is mounted. The directory does not have to be empty, and it does not require any specific permissions or flags like SetUID. Moreover, using a directory as a mount point does not delete any files within that directory; rather, it temporarily hides them until the file system is unmounted.
A. Every existing directory can be used as a mount point. The correct statement about mount points is that any existing directory can be used as a mount point. Mount points are directories within a filesystem where another filesystem, such as a partition or network share, is attached and made accessible. They don't need to be empty, nor do they require the SetUID flag, and using a directory as a mount point does not automatically delete files within that directory.