Change in ovirt-engine[master]: engine: Removes unused image groups after snapshot removal

[amureini at redhat.com]

Allon Mureinik has submitted this change and it was merged.

Change subject: engine: Removes unused image groups after snapshot removal
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engine: Removes unused image groups after snapshot removal

Currently snapshot removal process keeps leftovers in the storage
domain. For example let's take the following scenario:
1 VM with 1 Disk
Now we creating the first snapshot
Add another disk to VM
Now let's go back preview and commit the first snapshot
At this point second disk is non reachable and not used any more, but
its left on the storage domain.
This patch initializes removal of these leftovers.

Change-Id: I07928bc8ff4225055586b96e47d3787d741a95b4
Bug-Url: https://bugzilla.redhat.com/987994
Signed-off-by: Sergey Gotliv <sgotliv at redhat.com>
---
M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/RestoreAllSnapshotsCommand.java
1 file changed, 31 insertions(+), 0 deletions(-)

Approvals:
  Allon Mureinik: Verified; Looks good to me, approved



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Gerrit-MessageType: merged
Gerrit-Change-Id: I07928bc8ff4225055586b96e47d3787d741a95b4
Gerrit-PatchSet: 6
Gerrit-Project: ovirt-engine
Gerrit-Branch: master
Gerrit-Owner: Sergey Gotliv <sgotliv at redhat.com>
Gerrit-Reviewer: Allon Mureinik <amureini at redhat.com>
Gerrit-Reviewer: Daniel Erez <derez at redhat.com>
Gerrit-Reviewer: Maor Lipchuk <mlipchuk at redhat.com>
Gerrit-Reviewer: Sergey Gotliv <sgotliv at redhat.com>
Gerrit-Reviewer: oVirt Jenkins CI Server