December 2004
Intermediate to advanced
976 pages
33h 33m
English
book
Microsoft® Windows® Internals: Microsoft Windows Server™ 2003, Windows XP, and Windows 2000, 4th Edition
by Mark E. Russinovich, David A. Solomon
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Cache Data Structures
The cache manager uses the following data structures to keep track of cached files:
Each 256-KB slot in the system cache is described by a VACB.
Each separately opened cached file has a private cache map, which contains information used to control read-ahead (discussed later in the chapter).
Each cached file has a single shared cache map structure, which points to slots in the system cache that contain mapped views of the file.
These structures and their relationships are described in the next sections.
Systemwide Cache Data Structures
The cache manager keeps track of the state of the views in the system cache by using an array of data structures called virtual address control blocks (VACBs). During system initialization, the cache ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.