From patchwork Wed Mar 6 21:04:06 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bandan Das X-Patchwork-Id: 10841735 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 5D9F4922 for ; Wed, 6 Mar 2019 21:11:04 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 4A08F2EB15 for ; Wed, 6 Mar 2019 21:11:04 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 4859D2EF13; Wed, 6 Mar 2019 21:11:04 +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=-2.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI 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 A5AC42EB15 for ; Wed, 6 Mar 2019 21:11:01 +0000 (UTC) Received: from localhost ([127.0.0.1]:39621 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1h1doa-0005Rv-QM for patchwork-qemu-devel@patchwork.kernel.org; Wed, 06 Mar 2019 16:11:00 -0500 Received: from eggs.gnu.org ([209.51.188.92]:51772) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1h1dne-0004hq-Ka for qemu-devel@nongnu.org; Wed, 06 Mar 2019 16:10:03 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1h1dnd-0005e2-V2 for qemu-devel@nongnu.org; Wed, 06 Mar 2019 16:10:02 -0500 Received: from mx1.redhat.com ([209.132.183.28]:56102) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1h1dnd-0005cu-No for qemu-devel@nongnu.org; Wed, 06 Mar 2019 16:10:01 -0500 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 32DDF81DFF; Wed, 6 Mar 2019 21:04:34 +0000 (UTC) Received: from gigantic.usersys.redhat.com (helium.bos.redhat.com [10.18.17.132]) by smtp.corp.redhat.com (Postfix) with ESMTP id B1D125C1A1; Wed, 6 Mar 2019 21:04:31 +0000 (UTC) From: Bandan Das To: qemu-devel@nongnu.org Date: Wed, 6 Mar 2019 16:04:06 -0500 Message-Id: <20190306210409.14842-1-bsd@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 [10.5.110.25]); Wed, 06 Mar 2019 21:04:34 +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 0/3] usb-mtp coverity fixes 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: peter.maydell@linaro.org, kraxel@redhat.com Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP v2: Rebase Prevent a null dereference when deleting objects Fix some coverity issues and a few others pointed out by Peter Bandan Das (3): usb-mtp: return incomplete transfer on a lstat failure usb-mtp: fix some usb_mtp_write_data return paths usb-mtp: prevent null dereference while deleting objects hw/usb/dev-mtp.c | 41 +++++++++++++++++++++++++---------------- 1 file changed, 25 insertions(+), 16 deletions(-)