The Definitive Guide to Linux System Calls | Packagecloud BlogTL;DR This blog post explains how Linux programs call functions in the Linux kernel. It will outline several different methods of making systems calls, how to handcraft your own assembly to make system calls (examples included), kernel entry points into system calls, kernel exit points from system calls, glibc wrappers, bugs, and much, much more. Here is a summary of the topics this blog post will
