[ovs-git] [ovn-org/ovn] 78ed32: ovn-controller-vtep: Fix leak of multicast macs.

[Dumitru Ceara]

  Branch: refs/heads/branch-20.06
  Home:   https://github.com/ovn-org/ovn
  Commit: 78ed3251dac799e22d9ec91d1b30c0b52f437e62
      https://github.com/ovn-org/ovn/commit/78ed3251dac799e22d9ec91d1b30c0b52f437e62
  Author: Dumitru Ceara <dceara at redhat.com>
  Date:   2020-11-30 (Mon, 30 Nov 2020)

  Changed paths:
    M controller-vtep/vtep.c
    M tests/automake.mk

  Log Message:
  -----------
  ovn-controller-vtep: Fix leak of multicast macs.

Also, enable valgrind runs for ovn-controller-vtep when running "make
check-valgrind".

Fixes: dd6218709a00 ("ovn-controller-vtep: Support BUM traffic for the VTEP Schema.")
Suggested-by: Ilya Maximets <i.maximets at ovn.org>
Signed-off-by: Dumitru Ceara <dceara at redhat.com>
Signed-off-by: Numan Siddique <numans at ovn.org>

(cherry-picked from master commit 36dc71bea5175901de98f78895880b7a4184072c)