$ git clone -n https://github.com/xcp-ng-rpms/zfs-kmod.git /var/lib/mock/v8.1-base-2013-1382/root/chroot_tmpdir/scmroot/zfs-kmod
Cloning into '/var/lib/mock/v8.1-base-2013-1382/root/chroot_tmpdir/scmroot/zfs-kmod'...
$ git reset --hard a690c6c9d1711a1a189130e9ae2c8d21b760ef26
Downloading SOURCES/zfs-0.8.3.tar.gz (9.2 MB)
HEAD is now at a690c6c Merge branch 'upstream'