Change in ovirt-engine[master]: core: Remove useless initialization of macPool in AddVmCommand

[Code Review]

>From Tal Nisan <tnisan at redhat.com>:

Tal Nisan has submitted this change and it was merged.

Change subject: core: Remove useless initialization of macPool in AddVmCommand
......................................................................


core: Remove useless initialization of macPool in AddVmCommand

The macPool variable was initialized at the beginning of the validate
method for no apparent reason also this initialization is costly since it
requires locking.
The getMacPool() method is a lazy getter and should be used instead and
will be initialized only if needed

Change-Id: I8ff8c38a19cab2d11af3a738f2845e1c6aa3564a
Signed-off-by: Tal Nisan <tnisan at redhat.com>
---
M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/AddVmCommand.java
1 file changed, 3 insertions(+), 6 deletions(-)

Approvals:
  Tal Nisan: Verified
  Martin Mucha: Looks good to me, but someone else must approve
  Jenkins CI: Passed CI tests
  Freddy Rolland: Looks good to me, but someone else must approve
  Idan Shaby: Looks good to me, but someone else must approve
  Arik Hadas: Looks good to me, approved



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Gerrit-MessageType: merged
Gerrit-Change-Id: I8ff8c38a19cab2d11af3a738f2845e1c6aa3564a
Gerrit-PatchSet: 6
Gerrit-Project: ovirt-engine
Gerrit-Branch: master
Gerrit-Owner: Tal Nisan <tnisan at redhat.com>
Gerrit-Reviewer: Ala Hino <ahino at redhat.com>
Gerrit-Reviewer: Amit Aviram <aaviram at redhat.com>
Gerrit-Reviewer: Arik Hadas <ahadas at redhat.com>
Gerrit-Reviewer: Freddy Rolland <frolland at redhat.com>
Gerrit-Reviewer: Idan Shaby <ishaby at redhat.com>
Gerrit-Reviewer: Jenkins CI
Gerrit-Reviewer: Martin Mucha <mmucha at redhat.com>
Gerrit-Reviewer: Tal Nisan <tnisan at redhat.com>
Gerrit-Reviewer: Yevgeny Zaspitsky <yzaspits at redhat.com>
Gerrit-Reviewer: gerrit-hooks <automation at ovirt.org>