From patchwork Tue Mar 21 13:30:08 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Simran Singhal X-Patchwork-Id: 741533 X-Patchwork-Delegate: pablo@netfilter.org Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3vnYdl14qSz9s7l for ; Wed, 22 Mar 2017 00:32:27 +1100 (AEDT) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="I+vSTXkI"; dkim-atps=neutral Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756992AbdCUNbw (ORCPT ); Tue, 21 Mar 2017 09:31:52 -0400 Received: from mail-pf0-f194.google.com ([209.85.192.194]:35503 "EHLO mail-pf0-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756835AbdCUNaq (ORCPT ); Tue, 21 Mar 2017 09:30:46 -0400 Received: by mail-pf0-f194.google.com with SMTP id n11so10607864pfg.2; Tue, 21 Mar 2017 06:30:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=ovM8nioOLcTt0KuQLFpJDuwaZx5B8paKEaT2fTWiFZg=; b=I+vSTXkIHArC93xIGJuDwmIhMqzMJDH++Q4LJWcGZBRnEyz8c6RHb7beKaiWQDkwx/ HNo0q4M64ekuCavJEmFW7zyh5Iv4T1IDFCF6PtTYel+t5ACJydfXx2nVwMipeKfwIkoS 5idL1LYEoqnDfnyjG+qWlEjmo7JyuKAGQUbf9a0Ta2jGLVfyv802JVsVuequgNS9vDl0 2tRyK9Yp96+FMQMsD9cHKaVipmIRxkHFK5RMqyteXRGvovMq8RhAYB/6TGTePJ/WGrYS Yd7aNhyVbiAHctFD3LZ05Eb0ozy7+3LIaM1csDbqhVjJ6KRMP9nfvnRChYSU53+03c+N /85w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=ovM8nioOLcTt0KuQLFpJDuwaZx5B8paKEaT2fTWiFZg=; b=mfgIzujSqkjUXKjHArDAKLinXl+hXy1LPWgd1XcucmnTLIjBw/cai4ljOi/uMXETU+ NXW9NwCZ5n2xmAWgcuNuI76I9TWpp/ZJNCLH00JtLda0Y1f5iRaCJui9adPHO9vmCrMe gXjnVJEEyI9QRl6vV0sB3ee9+DBXeQtPGRLP/v6QWKYvootzyyqPp7LYaLE4uBSf3Fus MDP9nisvjvuKn44IomR1Y1veV2zyxcAgEIFjGcP4JtcKnMlqTAmuVuDDtSO/1cOXWkkd caEImoQlmAqEnc8AaMwSAcTa/kn1JQoSJ6uZ+LtKsJyGb9th5IsiftBiqGx0yqUzbDpt cs+A== X-Gm-Message-State: AFeK/H3UtKixAC8NGVqmXyWnSDSP3ttWmbRfS74c9crQgZmWeSUUmn7c2D73ockB7BrHZw== X-Received: by 10.99.54.140 with SMTP id d134mr37280209pga.91.1490103017100; Tue, 21 Mar 2017 06:30:17 -0700 (PDT) Received: from singhal-Inspiron-5558 ([14.139.82.6]) by smtp.gmail.com with ESMTPSA id z4sm40119447pge.49.2017.03.21.06.30.15 (version=TLS1 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Tue, 21 Mar 2017 06:30:16 -0700 (PDT) From: simran singhal To: pablo@netfilter.org Cc: kadlec@blackhole.kfki.hu, davem@davemloft.net, netfilter-devel@vger.kernel.org, coreteam@netfilter.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, gregkh@linuxfoundation.org, outreachy-kernel@googlegroups.com, wensong@linux-vs.org, horms@verge.net.au, ja@ssi.bg Subject: [PATCH v2 2/2] netfilter: ipvs: Compress return logic Date: Tue, 21 Mar 2017 19:00:08 +0530 Message-Id: <1490103008-665-3-git-send-email-singhalsimran0@gmail.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1490103008-665-1-git-send-email-singhalsimran0@gmail.com> References: <1490103008-665-1-git-send-email-singhalsimran0@gmail.com> Sender: netfilter-devel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netfilter-devel@vger.kernel.org Simplify function returns by merging assignment and return into one command line. Signed-off-by: simran singhal --- --This is my contribution to the netfilter project of Outreachy Round 14. net/netfilter/ipvs/ip_vs_ftp.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/net/netfilter/ipvs/ip_vs_ftp.c b/net/netfilter/ipvs/ip_vs_ftp.c index d30c327..c93c937 100644 --- a/net/netfilter/ipvs/ip_vs_ftp.c +++ b/net/netfilter/ipvs/ip_vs_ftp.c @@ -482,11 +482,8 @@ static struct pernet_operations ip_vs_ftp_ops = { static int __init ip_vs_ftp_init(void) { - int rv; - - rv = register_pernet_subsys(&ip_vs_ftp_ops); /* rcu_barrier() is called by netns on error */ - return rv; + return register_pernet_subsys(&ip_vs_ftp_ops); } /*