sudo apt-get install linux-headers-generic
module_init(hello_start);
module_exit(hello_end);
Freely inspired from https://www.intel.com/content/dam/www/public/us/en/documents/white-papers/ia-32-ia-64-benchmark-code-execution-paper.pdf
How to Benchmark Code Execution Times on Intel, the most accurate way
15 March 2018