From patchwork Wed Oct 14 05:58:32 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Arad, Ronen" X-Patchwork-Id: 530013 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 1AE1914027C for ; Wed, 14 Oct 2015 16:59:32 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752116AbbJNF71 (ORCPT ); Wed, 14 Oct 2015 01:59:27 -0400 Received: from mga03.intel.com ([134.134.136.65]:30704 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751501AbbJNF70 (ORCPT ); Wed, 14 Oct 2015 01:59:26 -0400 Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by orsmga103.jf.intel.com with ESMTP; 13 Oct 2015 22:59:26 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.17,681,1437462000"; d="scan'208";a="810545664" Received: from kraabe-mobl1.amr.corp.intel.com (HELO onpss-fed21-vm.localdomain) ([10.252.196.113]) by fmsmga001.fm.intel.com with ESMTP; 13 Oct 2015 22:59:26 -0700 From: Ronen Arad To: netdev@vger.kernel.org Cc: Ronen Arad Subject: [PATCH net-next 2/4] bridge: br_af_ops add br_get_link_af_size_filtered Date: Tue, 13 Oct 2015 22:58:32 -0700 Message-Id: <1444802314-28830-3-git-send-email-ronen.arad@intel.com> X-Mailer: git-send-email 2.1.0 In-Reply-To: <1444802314-28830-1-git-send-email-ronen.arad@intel.com> References: <1444802314-28830-1-git-send-email-ronen.arad@intel.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Provide get_af_size_filtered (set to br_get_link_af_size_filtered) in br_af_ops for proper filtering mask aware sizing of AF_BRIDGE attributes. This is an optimization of netlink message size when -c[compressvlans] option is entered for iproute2's bridge command. Optimization will get into effect with rtnetlink change in the next patch of this set. Signed-off-by: Ronen Arad --- net/bridge/br_netlink.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/net/bridge/br_netlink.c b/net/bridge/br_netlink.c index 94b4de8..d900881 100644 --- a/net/bridge/br_netlink.c +++ b/net/bridge/br_netlink.c @@ -1235,8 +1235,9 @@ static size_t br_get_link_af_size(const struct net_device *dev) } static struct rtnl_af_ops br_af_ops __read_mostly = { - .family = AF_BRIDGE, - .get_link_af_size = br_get_link_af_size, + .family = AF_BRIDGE, + .get_link_af_size = br_get_link_af_size, + .get_link_af_size_filtered = br_get_link_af_size_filtered, }; struct rtnl_link_ops br_link_ops __read_mostly = {