Tal Nisan has submitted this change and it was merged. Change subject: core: CloneImageGroupVolumesStructure - determineSourceImageGroup() ...................................................................... core: CloneImageGroupVolumesStructure - determineSourceImageGroup() This patch changes the determineSourceImageGroup() method - 1. removes unneeded equality check by reference which was actually never true, if it was true - the returned id is wrong and therefore it's unneeded. 2. reduces an sql query, if both the parent and the template image equals Guid.Empty a db query was performed, blank image with Guid.Empty was returned and that was the image group id - we can save that query. Change-Id: I362132b991e73ae2192b3271040dbb71e028adba Bug-Url: https://bugzilla.redhat.com/1429170 Signed-off-by: Liron Aravot <laravot(a)redhat.com&gt; --- M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/storage/disk/image/CloneImageGroupVolumesStructureCommand.java 1 file changed, 5 insertions(+), 1 deletion(-) Approvals: Tal Nisan: Looks good to me, approved Jenkins CI: Passed CI tests Liron Aravot: Verified -- To view, visit https://gerrit.ovirt.org/74375 To unsubscribe, visit https://gerrit.ovirt.org/settings Gerrit-MessageType: merged Gerrit-Change-Id: I362132b991e73ae2192b3271040dbb71e028adba Gerrit-PatchSet: 2 Gerrit-Project: ovirt-engine Gerrit-Branch: ovirt-engine-4.1.1.z Gerrit-Owner: Liron Aravot <laravot(a)redhat.com&gt; Gerrit-Reviewer: Jenkins CI Gerrit-Reviewer: Liron Aravot <laravot(a)redhat.com&gt; Gerrit-Reviewer: Tal Nisan <tnisan(a)redhat.com&gt;