5.4.3. Module Metadata

Try these first

1. 1.

   What macro would you use to specify a module's license?

   Hint

   Start with MODULE_

2. 2.

   Which macro provides the author's name?

   Hint

   It also starts with MODULE_

3. 3.

   What does MODULE_LICENSE specify?

   • A. The author's name
   • B. The license type
   • C. The module description

   Hint

   Think about legal permissions related to software.

4. 4.

   True or False: The MODULE_DESCRIPTION helps in identifying the author of the module.

   • True
   • False

   Hint

   Is this about what the module accomplishes stated or who wrote it?

5. 5.

   You are tasked with developing a kernel module for a new hardware device. Write the necessary module metadata to ensure compliance and clarity.

   Hint

   Make sure to include all three macros.

6. 6.

   Discuss the potential consequences of neglecting to include module metadata in your kernel module development.

   Hint

   Consider how missing information affects system interactions.