simple-linux-kernel-module

Overview

// TODO

Supported features:

1. Printing messages to kernel debug log
2. Registering as a char device driver with dynamic minor numbers
3. Write to user space
4. Read user's input

Demo:

Future Plan

1. debugfs user/kernel interface communication
2. sysfs user/kernel interface communication
3. readdir manipulation
4. release manipulation
5. fsync manipulation
6. lock manipulation

Known Issues

1. For larger input number (e.g., 20), the ASCII-dice will not display nicely.