$ git clone -n https://gitee.com/rabbitali/glusterfs.git /var/lib/mock/dist-an23-build-490751-74523/root/chroot_tmpdir/scmroot/glusterfs
Cloning into '/var/lib/mock/dist-an23-build-490751-74523/root/chroot_tmpdir/scmroot/glusterfs'...
$ git fetch origin fc6704bea2288b6726cc93085ad8e4ba9a2bc3e1:KOJI_FETCH_HEAD
From https://gitee.com/rabbitali/glusterfs
 * [new ref]         fc6704bea2288b6726cc93085ad8e4ba9a2bc3e1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fc6704b Update code from upstream