Re: [PATCH] nfsd: Fix v2-only build regression

From: Daniel Thompson
Date: Mon Feb 16 2015 - 08:24:58 EST

On 16/02/15 11:54, Arnd Bergmann wrote:
> On Monday 16 February 2015 11:36:03 Daniel Thompson wrote:
>> Currently if nfsd is configured as v2 only then the kernel fails to build.
>> This is a regression introduced by 9cf514ccfacb("nfsd: implement pNFS
>> operations"). It occurs because inline code from the xdr4.h header is
>> now included from generic nfsd code (via pnfs.h).
>> This patch takes the simplest route and makes conditional the problematic
>> inline function.
>> Note: I also tried extending the #ifdef CONFIG_NFSD_PNFS to cover almost
>> all of the pnfs.h header file. That works great too but feels more
>> invasive. However I can dust this off if that were preferable for
>> any reason.
> I believe this was fixed last Friday in the patch below. Do you still
> see the problem on today's linux-next?

Thanks Arnd. I overlooked this patch (which didn't pop out very clearly
in the google searches I did).

It is fixed in linux-next.


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