Subject: Re: linux-next: build failure after merge of the btrfs-kdave tree

From: David Sterba <[email-masked]>
Date: Fri, 29 Jun 2018 13:19:31 +0200

On Fri, Jun 29, 2018 at 09:58:58AM +1000, Stephen Rothwell wrote:
> Hi David,
> 
> On Thu, 28 Jun 2018 18:11:03 +0200 David Sterba <[email-masked]> wrote:
> >
> > On Wed, Jun 27, 2018 at 08:59:36AM +1000, Stephen Rothwell wrote:
> > > After merging the btrfs-kdave tree, today's linux-next build (powerpc
> > > ppc64_defconfig) failed like this:
> > > 
> > > fs/btrfs/print-tree.c: In function 'print_extent_item':
> > > fs/btrfs/print-tree.c:56:3: error: implicit declaration of function 'btrfs_print_v0_err'; did you mean 'btrfs_print_tree'? [-Werror=implicit-function-declaration]
> > >    btrfs_print_v0_err(eb->fs_info);
> > >    ^~~~~~~~~~~~~~~~~~
> > >    btrfs_print_tree  
> > 
> > Should be fixed in today's branch.
> 
> Sorry, still broken.  I fetched your tree only about 5 minutes ago.

It was a build problem that I did not recognize in my setup
immediatelly, the warning appears only withtout CONFIG_BTRFS_ASSERT.
The branch has been updated, commit 1607c1cbdaa0b6b80b0d4a, sorry for
inconvenience.