Comment 3 for bug 1691900

Just note that the patch fixes the root cause of this bug, and we might say that the bug is fixed :)

However, newton document needs to be updated and https://review.openstack.org/#/c/466542/ is still under review. Without landing this patch, https://docs.openstack.org/newton/ja/install-guide-ubuntu/ would not be updated.

(Olena, it would be so nice if you review https://review.openstack.org/#/c/466542/ - thanks a lot!)