Comment 3 for bug 1497088

Reviewed: https://review.openstack.org/225081
Committed: https://git.openstack.org/cgit/openstack/cinder/commit/?id=def9485d8d8a2fd7f83873f54ac318c1968c0811
Submitter: Jenkins
Branch: master

commit def9485d8d8a2fd7f83873f54ac318c1968c0811
Author: wanghao <email address hidden>
Date: Fri Sep 18 17:49:14 2015 +0800

    Clean up image tmp file if c-vol gets restarted

    When creating a volume from image, and then restarting
    the cinder-volume process while the image is downloading,
    cinder can't clean up the image tmp file under image
    conversion dir.

    This patch will clear all tmp files in init_host.

    Change-Id: I58cf7c234e6d92c54ae3523a81bf4aefee039daf
    Closes-Bug: #1497088