$ git clone -n https://gitee.com/kanghou-silver/libatomic_ops.git /var/lib/mock/dist-an8.9-build-395534-72181/root/chroot_tmpdir/scmroot/libatomic_ops
Cloning into '/var/lib/mock/dist-an8.9-build-395534-72181/root/chroot_tmpdir/scmroot/libatomic_ops'...
$ git fetch origin 0530f02a95d43323cea6c6629805a5c875639add:KOJI_FETCH_HEAD
From https://gitee.com/kanghou-silver/libatomic_ops
 * [new ref]         0530f02a95d43323cea6c6629805a5c875639add -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0530f02 add sw8a