Subject: Re: linux-next: build failure after merge of the final tree (nfsd tree related)

From: "J. Bruce Fields" <[email-masked]>
Date: Wed, 3 Apr 2013 07:33:01 -0400

On Wed, Apr 03, 2013 at 07:10:54AM -0400, Jeff Layton wrote:
> On Wed, 3 Apr 2013 17:42:19 +1100
> Stephen Rothwell <[email-masked]> wrote:
> 
> > Hi all,
> > 
> > After merging the final tree, today's linux-next build (arm defconfig)
> > failed like this:
> > 
> > fs/built-in.o: In function `nfsd_reply_cache_stats_show':
> > super.c:(.text+0x87308): undefined reference to `__udivdi3'
> > 
> > Probably caused by commit 187da2f90879 ("nfsd: keep track of the max and
> > average time to search the cache") which adds a divide by u64
> > (num_searches).
> > 
> > I have reverted that commit and the following one for today.
> 
> Thanks, known problem...
> 
> Looks like Bruce's tree has an older version of that patch series. I
> think we just need to get him to drop that one and merge the new one.

Arrgh, sorry--could you remind me which is the new one?

--b.