$ git clone -n https://src.fedoraproject.org/rpms/glusterfs.git /var/lib/mock/f31-build-51277-27496/root/chroot_tmpdir/scmroot/glusterfs
Cloning into '/var/lib/mock/f31-build-51277-27496/root/chroot_tmpdir/scmroot/glusterfs'...
$ git reset --hard 8df5809743f104715e3fcb974ae57fccbb1c5a8d
HEAD is now at 8df5809 6.4 GA