Received: by 2002:a05:6358:1087:b0:cb:c9d3:cd90 with SMTP id j7csp677271rwi; Thu, 13 Oct 2022 03:52:56 -0700 (PDT) X-Google-Smtp-Source: AMsMyM5MB7XpBJmmlJudAKxYATYj/yqFAOT+5fWFcLqz56Ia68kNjK+br/E8viV2q7MTXsnyxCe0 X-Received: by 2002:aa7:dbd2:0:b0:45c:97bb:4ae0 with SMTP id v18-20020aa7dbd2000000b0045c97bb4ae0mr9176170edt.417.1665658375812; Thu, 13 Oct 2022 03:52:55 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1665658375; cv=none; d=google.com; s=arc-20160816; b=VCNTatWTwWz5vWJ1jKQGD/s6KkaAhKv9qtk1zwTrNMtRWMds1qCJdLfYDu2S48Q0bu Rwlq1kojYY9oaJ1su0gnt9oawTTejW2JDLMns50BcSCbOCyYicCHQAtjDonJdoutnPmj D7F1EdsXSvJdY3fazeVj7wibkILU1RaCvcQ7S3oRg59fBFvHGc/bNiHIU2EGRooKVx48 BuNtT8feX2GNlbzRphTp0cm+aT5JA8Cexi/6Ofr3zHp9onjD7mdBeMavSuBRnwxfRIZd X7B0UNW8KWqD24h4bA3kxr7FCnBbln2bYtShGJtDX7dz9vcEla8J+6kXYuHEURK3AdfZ 1nPw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:in-reply-to:from :references:cc:to:subject:user-agent:mime-version:date:message-id; bh=Ygr/fGIW7EDxryoA/wL4gdfcz3TqBEHvK1VdVK/XK50=; b=GMhEZqC8wCQbbk5K3rPJ3QqWT0aDehxqpFpozEWTLOo/F1bKhNoMz/XxybPRbVfQRt JrmzQ/XA3MoUsolunBLIkxl0xJl5B2opuoYyh10yMoV7Oubl8nk6rjPGfowhVjiwzbq+ PF67XD444mhfvWfIDalyMPhmyACUvBikOrmJhlRj4x8lLJdgkmJiakymr4fSRpocBg0B +IJkMnH8OSA0XPBe3lg8Zx9rjc1XoRMFFE/WT33cMTBb1MQ46tIvIWWTsDOk7BgqAAZN sYlB1DFscEcYg/HEr/VRlajUhhLaOWFZk0i/lWIWEFthwO1k0EZuXENKjjFqxNvfWNAZ Zung== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=huawei.com Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id r7-20020aa7c147000000b004593895fb89si16506990edp.390.2022.10.13.03.52.30; Thu, 13 Oct 2022 03:52:55 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=huawei.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229582AbiJMKo5 (ORCPT + 99 others); Thu, 13 Oct 2022 06:44:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57764 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229548AbiJMKoz (ORCPT ); Thu, 13 Oct 2022 06:44:55 -0400 Received: from szxga01-in.huawei.com (szxga01-in.huawei.com [45.249.212.187]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 681D715A2C; Thu, 13 Oct 2022 03:44:52 -0700 (PDT) Received: from dggpeml500026.china.huawei.com (unknown [172.30.72.53]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4Mp5dB54WKzmVC2; Thu, 13 Oct 2022 18:40:14 +0800 (CST) Received: from [10.174.178.66] (10.174.178.66) by dggpeml500026.china.huawei.com (7.185.36.106) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.31; Thu, 13 Oct 2022 18:44:50 +0800 Message-ID: Date: Thu, 13 Oct 2022 18:44:49 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.0.2 Subject: Re: [PATCH v4,bpf-next] bpf: Don't redirect packets with invalid pkt_len To: Lorenz Bauer , Stanislav Fomichev CC: Alexei Starovoitov , Daniel Borkmann , , , References: <20220715115559.139691-1-shaozhengchao@huawei.com> <20220914111936.19881-1-oss@lmb.io> <5a3c5ea9-d557-6070-d778-1092f3c51257@huawei.com> From: shaozhengchao In-Reply-To: Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-Originating-IP: [10.174.178.66] X-ClientProxiedBy: dggems706-chm.china.huawei.com (10.3.19.183) To dggpeml500026.china.huawei.com (7.185.36.106) X-CFilter-Loop: Reflected X-Spam-Status: No, score=-5.5 required=5.0 tests=BAYES_00,NICE_REPLY_A, RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2022/10/13 17:36, Lorenz Bauer wrote: > Did you get around to submitting another fix for this? Hi Bauer: Sorry, I haven't fully understood your intentions yet. Can you explain it more detail? Zhengchao Shao