Comment 4 for bug 1719290

------- Comment From <email address hidden> 2017-09-26 07:23 EDT-------
(In reply to comment #7)
> I just did a brief check on an Artful install based on the daily image from
> the 22nd and it looks like it's indeed already enabled:
>
> ubuntu@s1lp11:/$ lsb_release -a
> No LSB modules are available.
> Distributor ID: Ubuntu
> Description: Ubuntu Artful Aardvark (development branch)
> Release: 17.10
> Codename: artful
> ubuntu@s1lp11:/$ uname -r
> 4.13.0-11-generic
> ubuntu@s1lp11:/$ grep CONFIG_DEBUG_FS /boot/config-4.13.0-11-generic
> CONFIG_DEBUG_FS=y

For zfcpdump we have a special kernel package "zfcpdump-kernel".
Have you also checked the config for that kernel?