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 ** Changed in: ubuntu-z-systems Status: New => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1719290 Title: CONFIG_DEBUG_FS is not enabled by "make zfcpdump_defconfig" with Ubuntu 17.10 (kernel 4.13) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1719290/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs