From nobody Wed Nov 5 20:15:30 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=redhat.com Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1536843928448332.4490816691059; Thu, 13 Sep 2018 06:05:28 -0700 (PDT) Received: from localhost ([::1]:42332 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1g0RJH-00033j-Bs for importer@patchew.org; Thu, 13 Sep 2018 09:05:27 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:47540) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1g0R8G-0003D6-Q5 for qemu-devel@nongnu.org; Thu, 13 Sep 2018 08:54:07 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1g0R8D-0002rC-3H for qemu-devel@nongnu.org; Thu, 13 Sep 2018 08:54:04 -0400 Received: from mx1.redhat.com ([209.132.183.28]:49478) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1g0R8C-0002qX-S1 for qemu-devel@nongnu.org; Thu, 13 Sep 2018 08:54:00 -0400 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 1C1395D68D for ; Thu, 13 Sep 2018 12:54:00 +0000 (UTC) Received: from secure.mitica (ovpn-116-187.ams2.redhat.com [10.36.116.187]) by smtp.corp.redhat.com (Postfix) with ESMTP id A61C55C1B4; Thu, 13 Sep 2018 12:53:58 +0000 (UTC) From: Juan Quintela To: qemu-devel@nongnu.org Date: Thu, 13 Sep 2018 14:53:32 +0200 Message-Id: <20180913125343.10912-2-quintela@redhat.com> In-Reply-To: <20180913125343.10912-1-quintela@redhat.com> References: <20180913125343.10912-1-quintela@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.39]); Thu, 13 Sep 2018 12:54:00 +0000 (UTC) Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PULL 01/12] migration/rdma: Fix uninitialised rdma_return_path X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: lvivier@redhat.com, dgilbert@redhat.com, peterx@redhat.com Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail: RDMRC_1 RSF_0 Z_629925259 SPT_0 Content-Type: text/plain; charset="utf-8" From: "Dr. David Alan Gilbert" Clang correctly errors out moaning that rdma_return_path is used uninitialised in the earlier error paths. Make it NULL so that the error path ignores it. Fixes: 55cc1b5937a8e709e4c102e74b206281073aab82 Signed-off-by: Dr. David Alan Gilbert Reported-by: Cornelia Huck Message-Id: <20180830173657.22939-1-dgilbert@redhat.com> Reviewed-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Juan Quintela Signed-off-by: Juan Quintela --- migration/rdma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/migration/rdma.c b/migration/rdma.c index ae07515e83..9b2e7e10aa 100644 --- a/migration/rdma.c +++ b/migration/rdma.c @@ -4012,7 +4012,7 @@ static void rdma_accept_incoming_migration(void *opaq= ue) void rdma_start_incoming_migration(const char *host_port, Error **errp) { int ret; - RDMAContext *rdma, *rdma_return_path; + RDMAContext *rdma, *rdma_return_path =3D NULL; Error *local_err =3D NULL; =20 trace_rdma_start_incoming_migration(); --=20 2.17.1