Re: [PATCH 4.13 85/85] xfs: move two more RT specific functions into CONFIG_XFS_RT

[Greg Kroah-Hartman]

On Wed, Oct 25, 2017 at 11:09:50PM +0200, Arnd Bergmann wrote:
> On Tue, Oct 24, 2017 at 3:07 PM, Greg Kroah-Hartman
> <gregkh@xxxxxxxxxxxxxxxxxxx> wrote:
> > 4.13-stable review patch.  If anyone has any objections, please let me know.
> >
> > ------------------
> >
> > From: Arnd Bergmann <arnd@xxxxxxxx>
> >
> > commit 785545c8982604fe3ba79d16409e83993be77d5e upstream.
> >
> > The last cleanup introduced two harmless warnings:
> >
> > fs/xfs/xfs_fsmap.c:480:1: warning: '__xfs_getfsmap_rtdev' defined but not used
> > fs/xfs/xfs_fsmap.c:372:1: warning: 'xfs_getfsmap_rtdev_rtbitmap_helper' defined but not used
> >
> > This moves those two functions as well.
> >
> > Fixes: bb9c2e543325 ("xfs: move more RT specific code under CONFIG_XFS_RT")
> 
> I haven't checked what kernel contains bb9c2e543325, but if I remember correctly
> the warning only showed up during the 4.14-rc cycle, so unless you backported
> bb9c2e543325 or I misremembered it, backporting my fix would be wrong.
> 
> I lost remote access to my build box, so I can't verify at the moment.
> Can you double-check that we want this backport?

Yes, that patch is part of the xfs patch series that is in this -rc
release before your fixup patch here.  So all should be good, thanks for
checking.

greg k-h