If a page corresponds to a process's data or procedure page, kswapd writes it to a region of data in secondary storage called the ________.
A) system swap file
B) swap cache
C) slab file
D) backing store

Question

Quizplus · Accepted Answer

The system swap file is a region of data in secondary storage that is used to store pages that are not currently in use by a process. When a page is swapped out, it is written to the system swap file. When a page is swapped back in, it is read from the system swap file.

If a Page Corresponds to a Process's Data or Procedure