macOS Darwin and memory management

[karambos]

I'm looking for an informative book on the way the Darwin deals with memory management. Can anyone point me in the right direction?

 

[iMeowbot]

The "big picture" stuff is in this article -- it's still basically the Mach way of doing that stuff even though it's a hybrid kernel -- and the best place to find implementation details is really to go and download the XNU sources and dig in. And here is Apple's book on the subject.