From patchwork Thu Aug 18 17:32:16 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jarod Wilson X-Patchwork-Id: 9289099 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 7B1C6608A1 for ; Fri, 19 Aug 2016 01:51:32 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 672D12911D for ; Fri, 19 Aug 2016 01:51:32 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 595D92915B; Fri, 19 Aug 2016 01:51:32 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id BEBB129155 for ; Fri, 19 Aug 2016 01:51:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755259AbcHSBvZ (ORCPT ); Thu, 18 Aug 2016 21:51:25 -0400 Received: from mx1.redhat.com ([209.132.183.28]:40962 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755029AbcHSBvY (ORCPT ); Thu, 18 Aug 2016 21:51:24 -0400 Received: from int-mx13.intmail.prod.int.phx2.redhat.com (int-mx13.intmail.prod.int.phx2.redhat.com [10.5.11.26]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 3D8D261E63; Thu, 18 Aug 2016 17:32:42 +0000 (UTC) Received: from hp-dl360pgen8-07.khw.lab.eng.bos.redhat.com (hp-dl360pgen8-07.khw.lab.eng.bos.redhat.com [10.16.184.47]) by int-mx13.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id u7IHWUAN018884; Thu, 18 Aug 2016 13:32:41 -0400 From: Jarod Wilson To: linux-rdma@vger.kernel.org Cc: Jarod Wilson , Gil Rockah Subject: [PATCH perftest 21/23] perftest_communication: check for error calling setsockopt() Date: Thu, 18 Aug 2016 13:32:16 -0400 Message-Id: <1471541538-20270-22-git-send-email-jarod@redhat.com> In-Reply-To: <1471541538-20270-1-git-send-email-jarod@redhat.com> References: <1471541538-20270-1-git-send-email-jarod@redhat.com> X-Scanned-By: MIMEDefang 2.68 on 10.5.11.26 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.39]); Thu, 18 Aug 2016 17:32:42 +0000 (UTC) Sender: linux-rdma-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP CC: Gil Rockah Signed-off-by: Jarod Wilson --- src/perftest_communication.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/src/perftest_communication.c b/src/perftest_communication.c index b66801c..6b3b1d9 100755 --- a/src/perftest_communication.c +++ b/src/perftest_communication.c @@ -686,7 +686,11 @@ static int ethernet_server_connect(struct perftest_comm *comm) if (sockfd >= 0) { n = 1; - setsockopt(sockfd, SOL_SOCKET, SO_REUSEADDR, &n, sizeof n); + if (setsockopt(sockfd, SOL_SOCKET, SO_REUSEADDR, &n, sizeof n)) { + freeaddrinfo(res); + close(sockfd); + return 1; + } if (!bind(sockfd, t->ai_addr, t->ai_addrlen)) break; close(sockfd);