This is a followup patch to address review comments on change I031aae50ee82198648f46c503bba04c6e231bbe5. Change-Id: I38884b313ea63ff76bc65c41580343226a128ae8
Release notes
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A release note is required if the patch has upgrade or API impact. It is also required if the patch adds a feature or fixes a long-standing or security bug.
Please see https://docs.openstack.org/cinder/latest/contributor/releasenotes.html for more details.