Explore the Linux Memory Model
Constable On Patrol writes to tell us that IBM DeveloperWorks has an interesting look at the 'fundamentals of how memory is constructed and managed' in the Linux memory module. The article serves as a great intro to the basics of memory management for Linux design and implementation. From the article: "This guide includes an examination of the segment control unit and the paging models as well as a detailed look at the physical memory zone."
People to stop wasting other people's brain space writing their shitty little superficial tutorials on IBM's website every time they learn something from another website. The world is overflowing with superfluous O'Reilly-grade tutorial 101 material.