attached patch with fix tested with 4.4.0-45.66 note that instead of hardcoding the patched variant of lookup_bdev, it might make sense to adapt the zfs automake files to autodetect and handle both one parameter and two parameter variants?
that way, all three variations of building the zfs module would work: dkms source with either an Ubuntu or upstream kernel Ubuntu kernel with zfs module source in module/zfs/ ** Patch added: "zfs-fix-zpool-import-bug-with-nested-pools.patch" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1636517/+attachment/4767015/+files/zfs-fix-zpool-import-bug-with-nested-pools.patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1636517 Title: zfs: importing zpool with vdev on zvol hangs kernel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1636517/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
