README.md

hello-driver

A simple Linux kernel module that demonstrates loading and unloading a basic module.

Features

• Load: Displays a message when the module is loaded (dmesg).
• Unload: Displays a message when the module is unloaded (dmesg).

How to Use

1. Clone the Repository:

   git clone https://github.com/yourusername/hello-driver.git
   cd hello-driver

2. Build the Module:

   make

3. Insert the Module:

   sudo insmod hello.ko

4. Check Logs (verify the message):

   dmesg | tail

5. Remove the Module:

   sudo rmmod hello

6. Check Logs Again:

   dmesg | tail

Cleanup

To remove the built files and clean the module build environment:

make clean

License

This project is licensed under the GPL-2.0 License.