GPL-only symbol Error

Sengottuvelan S sengottuvelan.s at gmail.com
Tue Nov 22 17:08:59 EST 2011


Hi Jeff,

I have few symbols with this error especially - sock_recv_timestamp(). Is
there way to refer this or similar API in my module with MODULE_LICENSE is
"Proprietary. How do I know equavalent non-EXPORT_SYMBOL_GPL  APIs to
achieve similar functionality.
Regards
Sengottuvelan.S
On Tue, Nov 22, 2011 at 1:53 PM, Jeff Haran <jharan at bytemobile.com> wrote:

> ** **
>
> ** **
>
> *From:* kernelnewbies-bounces at kernelnewbies.org [mailto:
> kernelnewbies-bounces at kernelnewbies.org] *On Behalf Of *Sengottuvelan S
> *Sent:* Tuesday, November 22, 2011 1:49 PM
> *To:* Kernel Newbies
> *Subject:* GPL-only symbol Error****
>
> ** **
>
> Hi All,****
>
>  ****
>
> Basically, I am developing a kernel module named "xyz.ko"  and my
> MODULE_LICENSE is "Proprietary". I have got an error "GPL-incompatible
> module xyz.ko uses GPL-only symbols".****
>
>  ****
>
> I am having trouble identifying it. How to avoid this error in during
> MODPOST?. Is there any way to avoid this error? ****
>
>  ****
>
> Can you someone throw light on this.****
>
>
> Regards,
> S. Sengottuvelan.****
>
> ** **
>
> Legally, I believe your only option is to change your code to not
> reference the EXPORT_SYMBOL_GPL () symbols that it is currently referencing.
> ****
>
> ** **
>
> Jeff Haran****
>
> ** **
>



-- 
Regards,
S. Sengottuvelan.
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