Questions

1. What is a Linux loadable kernel module?
2. What is the programming language expected to be used by the Linux kernel for its modules?
3. What is the kernel buffer and what is the first part of every line in it?
4. What is the purpose of the modinfo, lsmod, insmod, and rmmod Linux commands?
5. Why, by default, are the String, Vec, and Box data types not available to Rust code for building kernel modules?
6. What is the purpose of the #[no_mangle] Rust directive?
7. What is the purpose of the extern "C" Rust clause?
8. What is the purpose of the init_module and cleanup_module functions?
9. What is the purpose of the __register_chrdev and __unregister_chrdev functions?
10. Which function should be used to copy a sequence of bytes from kernel space memory to user-space memory?