$ git clone -n https://gitee.com/xuchun-shang/lvm2.git /var/lib/mock/dist-an23-build-239295-62914/root/chroot_tmpdir/scmroot/lvm2
Cloning into '/var/lib/mock/dist-an23-build-239295-62914/root/chroot_tmpdir/scmroot/lvm2'...
$ git reset --hard 195578fc5fc7202c050e7dd60fc9e86711e475c6
HEAD is now at 195578f Disable dlm