From patchwork Fri Apr 12 12:16:21 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= X-Patchwork-Id: 10898095 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id CEBBA922 for ; Fri, 12 Apr 2019 12:18:06 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B349028E6D for ; Fri, 12 Apr 2019 12:18:06 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id A5C8F28E7A; Fri, 12 Apr 2019 12:18:06 +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=-5.2 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 5913828E6D for ; Fri, 12 Apr 2019 12:18:06 +0000 (UTC) Received: from localhost ([127.0.0.1]:35474 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hEv89-0003o4-Jq for patchwork-qemu-devel@patchwork.kernel.org; Fri, 12 Apr 2019 08:18:05 -0400 Received: from eggs.gnu.org ([209.51.188.92]:36172) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hEv6i-0002h6-Mv for qemu-devel@nongnu.org; Fri, 12 Apr 2019 08:16:37 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hEv6g-0004V7-RR for qemu-devel@nongnu.org; Fri, 12 Apr 2019 08:16:36 -0400 Received: from mx1.redhat.com ([209.132.183.28]:35220) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hEv6g-0004Uf-Ky for qemu-devel@nongnu.org; Fri, 12 Apr 2019 08:16:34 -0400 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 16CA6C0703C6; Fri, 12 Apr 2019 12:16:33 +0000 (UTC) Received: from localhost.localdomain.com (ovpn-112-27.ams2.redhat.com [10.36.112.27]) by smtp.corp.redhat.com (Postfix) with ESMTP id C88EE5D9CC; Fri, 12 Apr 2019 12:16:28 +0000 (UTC) From: =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= To: qemu-devel@nongnu.org Date: Fri, 12 Apr 2019 13:16:21 +0100 Message-Id: <20190412121626.19829-1-berrange@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.32]); Fri, 12 Apr 2019 12:16:33 +0000 (UTC) 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] [PATCH v2 0/5] misc set of fixes for warnings under GCC 9 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: Riku Voipio , Laurent Vivier , Gerd Hoffmann Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP This series addresses all the warnings I see when building on Fedora 30 x86_64 with GCC 9 (gcc-9.0.1-0.10.fc30.x86_64). Changed in v2: - Dropped patches mistakenly included due to not correctly rebasing - Dropped s390x patches already merged - Dropped usb-mtp patches which need much more work to be correctly handling untrustworthy guest data. Daniel P. Berrangé (5): linux-user: avoid string truncation warnings in uname field copying linux-user: avoid string truncation warnings in elf field copying sockets: avoid string truncation warnings when copying UNIX path hw/usb: avoid format truncation warning when formatting port name qxl: avoid unaligned pointer reads/writes hw/display/qxl.c | 55 +++++++++++++++++++------------------------- hw/usb/hcd-xhci.c | 2 ++ linux-user/elfload.c | 10 ++++---- linux-user/uname.c | 2 +- util/qemu-sockets.c | 12 ++++++---- 5 files changed, 39 insertions(+), 42 deletions(-)