Comment 7 for bug 1833455

Reviewed: https://review.opendev.org/668090
Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=9b7ba672d2d952f166c872e2acf609ff2006666b
Submitter: Zuul
Branch: stable/rocky

commit 9b7ba672d2d952f166c872e2acf609ff2006666b
Author: Slawek Kaplonski <email address hidden>
Date: Fri Jun 21 13:09:05 2019 +0200

    Treat networks shared by RBAC in same way as shared with all tenants

    In patch [1] handle of networks with "shared" flag set to True was
    fixed and it is now possible to use "rule:shared" in API policy in
    actions related e.g. to ports or subnets.
    But network can be shared with some specific tenant only by doing it
    with RBAC mechanism and in such case it didn't work with [1] only.
    It was like that because context.get_admin_context() was used to get
    network so this returned network had got shared=False set even if
    request comes from tenant for which network was shared through RBAC.

    Now network will be always get with context which have got set proper
    tenant_id so "shared" flag will be set properly even in case if it's
    shared through RBAC.

    [1] https://review.opendev.org/#/c/652636/

    Change-Id: I38615c0d18bb5a1f22f3e7865ce24615a540aa9a
    Closes-Bug: #1833455
    (cherry picked from commit d5edb080b080bc5d5221f8586fc6ffdca7ab8b67)