Change in ovirt-engine[ovirt-engine-3.5]: core: error in calculating number of available macs / trimmi...

[tnisan at redhat.com]

Tal Nisan has submitted this change and it was merged.

Change subject: core: error in calculating number of available macs / trimming mac pool ranges
......................................................................


core: error in calculating number of available macs / trimming mac pool ranges

mac ranges was trimmed to inapproriate size; it was trimmed so that
first and last mac representation can 'fit' into int datatype, but
that rendered unable to fit *count* of macs in such range into int
datatype, since that count would then be max_int+1 and that'd cause
overflow.

Bug-Url: https://bugzilla.redhat.com/1162077
Change-Id: I4bbf719deb47c795862a03deb515283b1eae9a0e
Signed-off-by: Martin Mucha <mmucha at redhat.com>
---
M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/network/Range.java
M backend/manager/modules/bll/src/test/java/org/ovirt/engine/core/bll/network/RangeTest.java
M backend/manager/modules/utils/src/main/java/org/ovirt/engine/core/utils/MacAddressRangeUtils.java
M backend/manager/modules/utils/src/test/java/org/ovirt/engine/core/utils/MacAddressRangeUtilsTest.java
4 files changed, 36 insertions(+), 4 deletions(-)

Approvals:
  Martin Mucha: Verified
  Moti Asayag: Looks good to me, approved



-- 
To view, visit http://gerrit.ovirt.org/35130
To unsubscribe, visit http://gerrit.ovirt.org/settings

Gerrit-MessageType: merged
Gerrit-Change-Id: I4bbf719deb47c795862a03deb515283b1eae9a0e
Gerrit-PatchSet: 1
Gerrit-Project: ovirt-engine
Gerrit-Branch: ovirt-engine-3.5
Gerrit-Owner: Martin Mucha <mmucha at redhat.com>
Gerrit-Reviewer: Lior Vernia <lvernia at redhat.com>
Gerrit-Reviewer: Martin Mucha <mmucha at redhat.com>
Gerrit-Reviewer: Moti Asayag <masayag at redhat.com>
Gerrit-Reviewer: Tal Nisan <tnisan at redhat.com>
Gerrit-Reviewer: automation at ovirt.org
Gerrit-Reviewer: oVirt Jenkins CI Server