Linux Kernel 4.11
Поставил кто-нить себе? - Интересует это: The ever-so-useful perf tool, used to analyze the performance on your machine, gets an ftrace function and function_graph trace. This will allow you to trace practically every function in the kernel, which is great for debugging or just to learn from watching the kernel working live. Взял здесь: https://www.linux.com/news/intro-to-kernel/2017/5/kernel-411-fearless-coyote-...