$ git clone -n https://gitee.com/opencloudos-stream/lld.git /var/lib/mock/dist-ocs23-riscv-rva23-build-362352-43550/root/chroot_tmpdir/scmroot/lld
Cloning into '/var/lib/mock/dist-ocs23-riscv-rva23-build-362352-43550/root/chroot_tmpdir/scmroot/lld'...
$ git fetch origin e90baadeb9762d3ad73b275d7063c5546ac34a71:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/lld
 * [new ref]         e90baadeb9762d3ad73b275d7063c5546ac34a71 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e90baad Update to 20.1.8, add riscv64 support