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The author encourages wide distribution of this book for personal or commercial use, provided the above copyright notice pinux intact and the method adheres to the provisions of the Open Software License. In summary, you may copy and distribute this book free of charge or for a profit.
I. Utilities to Manipulate Kernel Modules
No explicit permission writr required from the author for reproduction of this book in any medium, physical or electronic. Derivative works and translations of this document must be placed under the Open Write a linux kernel module License, and the original copyright notice must remain intact. If you have contributed new material to this book, you must make the material and source code available for your revisions.
This will allow for the merging of updates and provide consistent revisions to the Linux community.
Table of Contents
Contributing in this way shows your support for free software and the LDP. If you have questions or comments, lijux contact the address above. Eventually, Ori no longer had time to maintain the document. After all, the Linux kernel is a fast moving target. Peter Jay Salzman took write a linux kernel module maintenance and updated it for the 2.
Eventually, Peter no longer had time to follow developments with the 2. Bob Mottram updated the examples for 3.
Jim Huang upgraded to recent kernel versions v5. So, you want to write a kernel module.
The Linux Kernel Module Programming Guide
You know C, you have written a few normal programs to run as processes, and now you want to get to where the real action is, to where a single wild pointer can wipe out your file system and a core dump means a reboot.
What exactly is a kernel module?
Modules are pieces of code that can be loaded and unloaded into the kernel upon demand. They extend the functionality of the kernel without the need to reboot the system. For example, one type of module is the device driver, write a linux kernel module allows the kernel to access hardware connected to the system.]