> There seem to be a number of companies that take advantage of Linux being licensed under GPL and keep their own forks/patches of the kernel that they use inte

> There seem to be a number of companies that take advantage of Linux being licensed under GPL and keep their own forks/patches of the kernel that they use internally (anecdotally, I’ve heard Google does this), and the they stay on some old version :::cough::: Amazon :::cough:::