Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

Alan Cox
2007-06-15T16:20:30Z

> But that begs the question: How do you know what has been modified so
> you can revert the modifications? There won't necessarily be any
> indication of which files have been modified.

There will

2a) You must cause the modified files to carry prominent notices
stating that you changed the files and the date of any change.