Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Sat, 2 Dec 2000 23:13:31 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Sat, 2 Dec 2000 23:13:21 -0500 Received: from TSX-PRIME.MIT.EDU ([18.86.0.76]:46994 "HELO tsx-prime.MIT.EDU") by vger.kernel.org with SMTP id ; Sat, 2 Dec 2000 23:13:02 -0500 Date: Sat, 2 Dec 2000 22:42:29 -0500 Message-Id: <200012030342.WAA17517@tsx-prime.MIT.EDU> From: "Theodore Y. Ts'o" To: "Jeff V. Merkey" CC: "Theodore Y. Ts'o" , Alan Cox , pavel@suse.cz, kernel@blackhole.compendium-tech.com, hps@tanstaafl.de, linux-kernel@vger.kernel.org, jmerkey@timpanogas.org In-Reply-To: Jeff V. Merkey's message of Sat, 2 Dec 2000 18:21:26 -0700, <20001202182126.A20944@vger.timpanogas.org> Subject: Re: Fasttrak100 questions... Phone: (781) 391-3464 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Date: Sat, 2 Dec 2000 18:21:26 -0700 From: "Jeff V. Merkey" Under this argument, it is argued that the engineer who had source code access "inevitably used" negative knowledge he gained from his study of the Linux sources. Absent the vague descriptions of what a "derivative work" is in the GPL, it could be argued that conversion of any knowledge contained in GPL code is a "derivative work". That's bullshit. Copyright law very clearly states that it protects the fixation of an idea in a medium, and that copyright explicitly does not protect the idea itself. The concept of what is a derived work is very clearly understood, and there have been a lot of court cases to define this precedent. (My understanding is that in realm of music 7 notes in sequence, if copied, is prima facie evidence that there is a derived work. Not 5 notes, and not 8 notes, but seven notes. Gotta love those lawyers at work. Aren't you glad they settled that?) Personally, I think the doctrine is one of the most evil fucking things in existence, legal opponents call it "the doctrine of intellectual slavery" because it has the affect under the law to be able to convert simple NDA agreements into non-compete agreements, and I've seen it used this way. That's a different matter. If you use NDA and Trade secret law, then yes, might be able to enslave programmers using such a law. However most courts have strict limits to how far they will take non-compete arguments, and if an NDA turned into a non-compete, past a certain point they will say that a person has a right to earn a living..... Fortunately most judges will apply some amount of common sense, even despite their law school training. In any case, the GPL doesn't involve NDA's or Trade Secrets, so saying that this doctrine could be used to contaminate non-GPL code simply by having people look at GPL code is bullshit. No question, though, the first thing we should do, is kill all the lawyers. (And this is now definitely off-topic for the linux-kernel list.) - Ted - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org Please read the FAQ at http://www.tux.org/lkml/