tree a8552c9df1eeb5e597d4ca29a80974c4ace7f841
parent 6e3b0b0d956e0cf4c83cf331b4e0eb8f5a6221a6
author zhufl <zhu.fanglei@zte.com.cn> 1511498623 +0800
committer zhufl <zhu.fanglei@zte.com.cn> 1511758320 +0800

Use addClassResourceCleanup for cleanup of volume resources

This is to use addClassResourceCleanup for the cleanup of
volume resources in base.py, so the resource_cleanup can
be removed.

Change-Id: Ieb2c1c31d63b62d9cd215e7fe014df1c03f4f3b1