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From: Arjan van de Ven <arjanv@redhat.com>
To: Roy Murphy <murphy@panix.com>, linux-kernel@vger.kernel.org
Subject: Re: MODULE_LICENSE and EXPORT_SYMBOL_GPL
Date: Thu, 18 Oct 2001 16:17:02 +0100	[thread overview]
Message-ID: <3BCEF26E.12D69882@redhat.com> (raw)
In-Reply-To: <3bceefa6.3cf6.0@panix.com>


> Exported interfaces are "methods of operation" in the sense of US
> Copyright Law.  Copyright Law affords no protection to "methods of
> operation".  The GPL, which gains its strength from Copyright Law, also
> has no rights in this area.  If a GPLed module does not want other code
> using its interfaces, they should not be exported.

I think you're missing one thing: binary only modules are only allowed
because of an exception license grant Linus made for functions that are
marked EXPORT_SYMBOL(). EXPORT_SYMBOL_GPL() just says "not part of this 
exception grant"....

  reply	other threads:[~2001-10-18 15:17 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-10-18 16:05 MODULE_LICENSE and EXPORT_SYMBOL_GPL Roy Murphy
2001-10-18 15:17 ` Arjan van de Ven [this message]
2001-10-19 15:30   ` Taral
2001-10-21 15:22     ` Alan Cox
2001-10-21 20:16       ` Taral
2001-10-19 17:06   ` David Woodhouse
  -- strict thread matches above, loose matches on Subject: below --
2001-10-19 18:03 Roy Murphy
2001-10-18 16:43 Roy Murphy
2001-10-18 15:49 ` Arjan van de Ven
2001-10-18 18:42   ` Tim Bird
2001-10-19 15:38   ` Taral
2001-10-18 16:07 ` Jan-Benedict Glaw
2001-10-18 22:38   ` David Lang
2001-10-19  0:46     ` John Alvord
2001-10-18 23:57       ` David Lang
2001-10-19 12:44         ` Reid Hekman
2001-10-19 20:07           ` David Lang
2001-10-20  0:00             ` Reid Hekman
2001-10-20  6:38             ` Keith Owens
2001-10-21 15:06               ` Alan Cox
2001-10-21 15:47 ` Alan Cox
2001-10-18  3:23 Keith Owens
2001-10-18  4:03 ` Alexander Viro
2001-10-19  7:16 ` Kai Henningsen
2001-10-19  8:26   ` Nils Philippsen

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