From patchwork Thu May 15 19:39:53 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Veaceslav Falico X-Patchwork-Id: 349349 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 0B5181402A9 for ; Fri, 16 May 2014 05:45:19 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755848AbaEOTop (ORCPT ); Thu, 15 May 2014 15:44:45 -0400 Received: from mx1.redhat.com ([209.132.183.28]:33839 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751191AbaEOTok (ORCPT ); Thu, 15 May 2014 15:44:40 -0400 Received: from int-mx09.intmail.prod.int.phx2.redhat.com (int-mx09.intmail.prod.int.phx2.redhat.com [10.5.11.22]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id s4FJibN7020134 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 15 May 2014 15:44:37 -0400 Received: from darkmag.usersys.redhat.com (dhcp-27-102.brq.redhat.com [10.34.27.102]) by int-mx09.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id s4FJiVLH006569; Thu, 15 May 2014 15:44:36 -0400 From: Veaceslav Falico To: netdev@vger.kernel.org Cc: Veaceslav Falico , Jay Vosburgh , Andy Gospodarek Subject: [PATCH v3 net-next 3/9] bonding: make BOND_NO_USES_ARP an inline function Date: Thu, 15 May 2014 21:39:53 +0200 Message-Id: <1400182799-22737-4-git-send-email-vfalico@gmail.com> In-Reply-To: <1400182799-22737-1-git-send-email-vfalico@gmail.com> References: <1400182799-22737-1-git-send-email-vfalico@gmail.com> X-Scanned-By: MIMEDefang 2.68 on 10.5.11.22 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Also, change its name to better reflect its scope, and skip the "no" part. CC: Jay Vosburgh CC: Andy Gospodarek Signed-off-by: Veaceslav Falico --- drivers/net/bonding/bond_main.c | 2 +- drivers/net/bonding/bond_options.c | 2 +- drivers/net/bonding/bonding.h | 11 ++++++----- 3 files changed, 8 insertions(+), 7 deletions(-) diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index 5c88c11..2448e28 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -4113,7 +4113,7 @@ static int bond_check_params(struct bond_params *params) } /* reset values for 802.3ad/TLB/ALB */ - if (BOND_NO_USES_ARP(bond_mode)) { + if (!bond_mode_uses_arp(bond_mode)) { if (!miimon) { pr_warn("Warning: miimon must be specified, otherwise bonding will not detect link failure, speed and duplex which are essential for 802.3ad operation\n"); pr_warn("Forcing miimon to 100msec\n"); diff --git a/drivers/net/bonding/bond_options.c b/drivers/net/bonding/bond_options.c index 6dc49da..98c8801 100644 --- a/drivers/net/bonding/bond_options.c +++ b/drivers/net/bonding/bond_options.c @@ -672,7 +672,7 @@ const struct bond_option *bond_opt_get(unsigned int option) int bond_option_mode_set(struct bonding *bond, const struct bond_opt_value *newval) { - if (BOND_NO_USES_ARP(newval->value) && bond->params.arp_interval) { + if (!bond_mode_uses_arp(newval->value) && bond->params.arp_interval) { pr_info("%s: %s mode is incompatible with arp monitoring, start mii monitoring\n", bond->dev->name, newval->string); /* disable arp monitoring */ diff --git a/drivers/net/bonding/bonding.h b/drivers/net/bonding/bonding.h index dca3dfd..105c552 100644 --- a/drivers/net/bonding/bonding.h +++ b/drivers/net/bonding/bonding.h @@ -60,11 +60,6 @@ ((mode) == BOND_MODE_TLB) || \ ((mode) == BOND_MODE_ALB)) -#define BOND_NO_USES_ARP(mode) \ - (((mode) == BOND_MODE_8023AD) || \ - ((mode) == BOND_MODE_TLB) || \ - ((mode) == BOND_MODE_ALB)) - #define IS_IP_TARGET_UNUSABLE_ADDRESS(a) \ ((htonl(INADDR_BROADCAST) == a) || \ ipv4_is_zeronet(a)) @@ -292,6 +287,12 @@ static inline bool bond_is_lb(const struct bonding *bond) bond->params.mode == BOND_MODE_ALB; } +static inline bool bond_mode_uses_arp(int mode) +{ + return mode != BOND_MODE_8023AD && mode != BOND_MODE_TLB && + mode != BOND_MODE_ALB; +} + static inline void bond_set_active_slave(struct slave *slave) { if (slave->backup) {