From patchwork Tue Oct 18 19:59:49 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Krzysztof Wilczynski X-Patchwork-Id: 120504 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 0B673B71BF for ; Wed, 19 Oct 2011 07:00:00 +1100 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753779Ab1JRT7z (ORCPT ); Tue, 18 Oct 2011 15:59:55 -0400 Received: from mail-ww0-f44.google.com ([74.125.82.44]:43872 "EHLO mail-ww0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753238Ab1JRT7y (ORCPT ); Tue, 18 Oct 2011 15:59:54 -0400 Received: by wwe6 with SMTP id 6so1434501wwe.1 for ; Tue, 18 Oct 2011 12:59:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=gamma; h=sender:from:to:cc:subject:date:message-id:x-mailer:mime-version :content-type:content-transfer-encoding; bh=Tx/PAczZZadtKMiReTFpGtGmajQO+uIHZblSOB3hWD0=; b=mpCp9TCfMiuTiULaNwUaeCypwnYgRpidSNakNpt6ShkbRZEtv77qMcVjfVnIyb0r+b XKuiGQKWkNFTk3KwXWiu9rwiXUXJ4aLTFNB1SX/WSzVMjq9428Tj1pNq3oCf4i/Tkj+s aeMOqEMN7soamDg4b5XbTsxdv9dPgWx78NAWc= Received: by 10.227.196.6 with SMTP id ee6mr1366298wbb.59.1318967992853; Tue, 18 Oct 2011 12:59:52 -0700 (PDT) Received: from localhost.localdomain ([195.110.74.74]) by mx.google.com with ESMTPS id gd18sm5525867wbb.5.2011.10.18.12.59.51 (version=TLSv1/SSLv3 cipher=OTHER); Tue, 18 Oct 2011 12:59:51 -0700 (PDT) From: Krzysztof Wilczynski To: Simon Horman Cc: Patrick McHardy , netdev@vger.kernel.org Subject: [PATCH] ipvs: Remove unused variable "cs" from ip_vs_leave function. Date: Tue, 18 Oct 2011 20:59:49 +0100 Message-Id: <1318967989-14076-1-git-send-email-krzysztof.wilczynski@linux.com> X-Mailer: git-send-email 1.7.7 MIME-Version: 1.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org This is to address the following warning during compilation time: net/netfilter/ipvs/ip_vs_core.c: In function ‘ip_vs_leave’: net/netfilter/ipvs/ip_vs_core.c:532: warning: unused variable ‘cs’ This variable is indeed no longer in use. Signed-off-by: Krzysztof Wilczynski --- net/netfilter/ipvs/ip_vs_core.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/net/netfilter/ipvs/ip_vs_core.c b/net/netfilter/ipvs/ip_vs_core.c index 00ea1ad..4f7d89d 100644 --- a/net/netfilter/ipvs/ip_vs_core.c +++ b/net/netfilter/ipvs/ip_vs_core.c @@ -529,7 +529,7 @@ int ip_vs_leave(struct ip_vs_service *svc, struct sk_buff *skb, a cache_bypass connection entry */ ipvs = net_ipvs(net); if (ipvs->sysctl_cache_bypass && svc->fwmark && unicast) { - int ret, cs; + int ret; struct ip_vs_conn *cp; unsigned int flags = (svc->flags & IP_VS_SVC_F_ONEPACKET && iph.protocol == IPPROTO_UDP)?