Remove unnecessary resource lock operation for Hitachi Block Storage Driver

Registered by Seiji Aguchi

Currently, the Hitachi Block Storage Driver take a resource lock when accessing to storage.
But, it is unnecessary operation.
So, let's remove it.

Blueprint information

Status:
Complete
Approver:
Mike Perez
Priority:
Low
Drafter:
Seiji Aguchi
Direction:
Approved
Assignee:
Seiji Aguchi
Definition:
Approved
Series goal:
Accepted for liberty
Implementation:
Implemented
Milestone target:
milestone icon 7.0.0
Started by
Seiji Aguchi
Completed by
Mike Perez

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Whiteboard

Gerrit topic: https://review.openstack.org/#q,topic:bp/hitachi-remove-resource-lock,n,z

Addressed by: https://review.openstack.org/185003
    Remove unnecessary resource lock operation for Hitachi Block Storage Driver

(?)

Work Items

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