Messages in this thread | | | Date | Tue, 23 Nov 2004 11:13:37 -0800 | From | Johannes Erdfelt <> | Subject | Re: [openib-general] Re: [PATCH][RFC/v1][4/12] Add InfiniBand SA (Subnet Administration) query support |
| |
On Tue, Nov 23, 2004, Greg KH <greg@kroah.com> wrote: > On Tue, Nov 23, 2004 at 09:52:46AM -0800, Johannes Erdfelt wrote: > > On Mon, Nov 22, 2004, Greg KH <greg@kroah.com> wrote: > > > To be straightforward, either drop the RCU code completely, or change > > > the license of your code. > > > > Or compile against non-GPL RCU code, right? > > No. RCU is covered by a patent that only allows for it to be > implemented in GPL licensed code. If you want to use RCU in non-GPL > code, you need to sign a license agreement with the holder of the RCU > patent. > > This was all covered a few years ago when the RCU code first went into > the kernel tree. See the lkml archives for details. > > So the very usage of RCU in the code is the issue here, not the fact > that it is being linked against a GPL licensed header file. > > This isn't a GPL interpretation here, but a patent license agreement > issue. Sorry for not being clearer the first time around, I thought > everyone was aware of this issue by now.
Ahh, I missed that and it wasn't mentioned anywhere in the header file atleast.
Thanks for clearing that up.
JE
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |