Check out the post linked from the article: https://blog.packagecloud.io/eng/2016/04/05/the-definitive-guide-to-linux-system-calls/ https://blog.packagecloud.io

Check out the post linked from the article: https://blog.packagecloud.io/eng/2016/04/05/the-definitive-guide-to-linux-system-calls/ https://blog.packagecloud.io/eng/2016/04/05/the-definitive-g... to learn more about how system calls work on x86 Linux.