$ git clone -n https://gitee.com/opencloudos-stream/fio.git /var/lib/mock/dist-ocs23-build-9649-322/root/chroot_tmpdir/scmroot/fio
Cloning into '/var/lib/mock/dist-ocs23-build-9649-322/root/chroot_tmpdir/scmroot/fio'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/fio
 * [new ref]                    -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at def22df !1 Upgrade to 3.35 Merge pull request !1 from kianli/master