针对好多Linux 爱好者对内核很有兴趣却无从下口，本文旨在介绍一种解读linux内核源码的入门方法，而不是解说linux复杂的内核机制； -For a lot of Linux enthusiasts interested in no way the kernel under the mouth, this article aims to introduce an interpretation of the entry way linux kernel source code, rather than complex explanations linux kernel mechanism