Message ID | 20180926031650.8892-25-jasowang@redhat.com |
---|---|
State | New |
Headers | show
Return-Path: <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=nongnu.org (client-ip=2001:4830:134:3::11; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=<UNKNOWN>) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=redhat.com Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 42Kjzr2DGRz9s4s for <incoming@patchwork.ozlabs.org>; Wed, 26 Sep 2018 13:27:20 +1000 (AEST) Received: from localhost ([::1]:56211 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>) id 1g50Tt-000554-R4 for incoming@patchwork.ozlabs.org; Tue, 25 Sep 2018 23:27:17 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:55532) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <jasowang@redhat.com>) id 1g50Sd-0004Vh-Ue for qemu-devel@nongnu.org; Tue, 25 Sep 2018 23:26:00 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from <jasowang@redhat.com>) id 1g50LC-0002kb-2F for qemu-devel@nongnu.org; Tue, 25 Sep 2018 23:18:21 -0400 Received: from mx1.redhat.com ([209.132.183.28]:57628) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from <jasowang@redhat.com>) id 1g50LB-0002kO-T6; Tue, 25 Sep 2018 23:18:17 -0400 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 42E0B30014A1; Wed, 26 Sep 2018 03:18:17 +0000 (UTC) Received: from jason-ThinkPad-T450s.redhat.com (ovpn-12-161.pek2.redhat.com [10.72.12.161]) by smtp.corp.redhat.com (Postfix) with ESMTP id 5B2DF60BE7; Wed, 26 Sep 2018 03:18:15 +0000 (UTC) From: Jason Wang <jasowang@redhat.com> To: qemu-devel@nongnu.org Date: Wed, 26 Sep 2018 11:16:49 +0800 Message-Id: <20180926031650.8892-25-jasowang@redhat.com> In-Reply-To: <20180926031650.8892-1-jasowang@redhat.com> References: <20180926031650.8892-1-jasowang@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.40]); Wed, 26 Sep 2018 03:18:17 +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] [PULL 24/25] net: ignore packet size greater than INT_MAX X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: <qemu-devel.nongnu.org> List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe> List-Archive: <http://lists.nongnu.org/archive/html/qemu-devel/> List-Post: <mailto:qemu-devel@nongnu.org> List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help> List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=subscribe> Cc: peter.maydell@linaro.org, Jason Wang <jasowang@redhat.com>, qemu-stable@nongnu.org Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> |
Series |
[PULL,01/25] filter-rewriter: Add TCP state machine and fix memory leak in connection_track_table
|
expand
|
diff --git a/net/net.c b/net/net.c index fd8efebfdb..df216e3811 100644 --- a/net/net.c +++ b/net/net.c @@ -712,10 +712,15 @@ ssize_t qemu_deliver_packet_iov(NetClientState *sender, void *opaque) { NetClientState *nc = opaque; + size_t size = iov_size(iov, iovcnt); int ret; + if (size > INT_MAX) { + return size; + } + if (nc->link_down) { - return iov_size(iov, iovcnt); + return size; } if (nc->receive_disabled) {