Comment 6 for bug 1193861

Reviewed: https://review.openstack.org/113999
Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=2ee08c3464c53abaf9bc5493132ad7958611e3b8
Submitter: Jenkins
Branch: master

commit 2ee08c3464c53abaf9bc5493132ad7958611e3b8
Author: Mohammad Banikazemi <email address hidden>
Date: Sat Sep 6 10:24:01 2014 -0400

    Move postcommit ops out of transaction for bulk

    Currently, the bulk create operations in ML2 are executed in
    a transaction. This means all precommit and postcommit operations
    for such operations are in a transaction. Postcommit operations
    are expected to be executed outside of transactions as they may
    communicate with a backend and introduce substantial delays. This
    fix removes the postcommit operations from the transaction for
    bulk create network/subnet/port operations.

    Change-Id: I9a9683058088e50d9443040223232bf5e1396ccf
    Closes-Bug: #1193861