I’m not a kernel dev, but I’ve read often enough that there are some places where “everything is a file” somewhat breaks down on Unix. (I think /proc and some /dev)
For an “absolutely everything is a file” system have a look at plan9, it was the intended successor to Unix, but then that got popular while plan9 stayed a research project.
I’m not a kernel dev, but I’ve read often enough that there are some places where “everything is a file” somewhat breaks down on Unix. (I think /proc and some /dev)
For an “absolutely everything is a file” system have a look at plan9, it was the intended successor to Unix, but then that got popular while plan9 stayed a research project.