Comment 5 for bug 1882590

Reviewed: https://review.opendev.org/736870
Committed: https://git.openstack.org/cgit/openstack/manila/commit/?id=b5e541a6284200d28c7e6298ec46cb1f2f1eb9b9
Submitter: Zuul
Branch: stable/ussuri

commit b5e541a6284200d28c7e6298ec46cb1f2f1eb9b9
Author: Felipe Rodrigues <email address hidden>
Date: Fri Jun 5 15:28:01 2020 +0000

    [NetApp] Fix svm scoped account

    When the NetApp backend starts, it needs to know whether the
    `revert_to_snapshot` support exist. So, it was retrieving the
    licenses and checking if the `SnapRestore` is included. Using a
    scoped account, the backend cannot retrieve that information,
    though. So, this patch solves it by sending a fake operation
    `revert_to_snapshot` that must fail. Analyzing the given error, it
    sets the backend support field.

    Closes-Bug: #1882590
    Change-Id: Ib71a6cec939288498e48736f129fbfdacaabe9da
    (cherry picked from commit 6f58af1ae39b4151db5feaa72deecafb9365ca16)