openvswitch: update to version 2.11.6 (security fix)
Fixes CVEs:
- CVE-2020-35498
- In DPDK: CVE-2015-8011 and CVE-2020-27827
- In LLDP: CVE-2019-14818, CVE-2020-10722, CVE-2020-10723 and CVE-2020-10724
Removed patches:
- 0001-compat-Include-confirm_neigh-parameter-if-needed.patch because they
are included in this release as it was backported
- 0010-acinclude-Fix-build-with-kernels-with-prandom-moved-.patch
included in this release as it was backported
Other patches were refreshed.
Signed-off-by: Josef Schlehofer <pepe.schlehofer@gmail.com>