location strategy config shouldn't be restricted

[Feilong Wang]

NOTE: Anyone interested in this issue should read through the discussion on https://review.openstack.org/#/c/268865/ and then put it on the agenda for the weekly Glance meeting.

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The idea of location strategy is allowing cloud provider can add a customized location strategy. That said, no code change should be involved. But seems it's not true for this case.

See https://github.com/openstack/glance/blob/master/glance/common/location_strategy/__init__.py#L26

[OpenStack Infra (hudson-openstack)]

Change abandoned by ChangBo Guo(gcb) (<email address hidden>) on branch: master
Review: https://review.openstack.org/334902

[OpenStack Infra (hudson-openstack)]

Change abandoned by Feilong Wang (<email address hidden>) on branch: master
Review: https://review.openstack.org/336761

[Brian Rosmaita (brian-rosmaita)]

The patch to fix this issue has been abandoned, so moving this to "Opinion". Not moving it to "Won't Fix" because I personally am still sympathetic to this change! Anyone interested should read through the discussion on https://review.openstack.org/#/c/268865/ and then put it on the agenda for the weekly Glance meeting.