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

[Arnd Bergmann]

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?

          Arnd