$ git clone -n https://src.fedoraproject.org/rpms/userspace-rcu.git /var/lib/mock/f31-build-60183-28705/root/chroot_tmpdir/scmroot/userspace-rcu
Cloning into '/var/lib/mock/f31-build-60183-28705/root/chroot_tmpdir/scmroot/userspace-rcu'...
$ git reset --hard 2d128b718b527835fc68beddf5251bb3e1eb95e9
HEAD is now at 2d128b7 New upstream release 0.11.0