[inimino]

Nobody is doing free work for Linus. People including Linus are doing work on Linux which everyone is allowed to use for free. And which most people on Earth have benefitted from, directly or indirectly, to at least some extent.

Not getting paid for your work does not automatically entitle you to see your work used, or to ignore the standards put in place by those who would use it.

And yes, if everyone in Hollywood tried to contribute to every Tarantino movie, and showed up and didn't follow instructions, he'd probably yell at some folks too.