I want to modify the source code for Linux. I don't know from where to start.
I want to study the code and then modify it and see the changes by runnng it. Where do I start? I am a college passout and I know C and C++ but never edited the source code of Linux. I want a small light-weight Linux that has small source code files so that I can study it and modiy. To create my own one. Which Linux will be best for me and how do I get started with editing the soucre code? Will just installing Linux also give me its source code?