From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 04B64C5DF63 for ; Wed, 6 Nov 2019 20:49:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C80912166E for ; Wed, 6 Nov 2019 20:49:19 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="QfPv8XYX" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732203AbfKFUtQ (ORCPT ); Wed, 6 Nov 2019 15:49:16 -0500 Received: from mail-pg1-f196.google.com ([209.85.215.196]:33563 "EHLO mail-pg1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727351AbfKFUtQ (ORCPT ); Wed, 6 Nov 2019 15:49:16 -0500 Received: by mail-pg1-f196.google.com with SMTP id h27so1010179pgn.0; Wed, 06 Nov 2019 12:49:15 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=8wP7W7VhRKRhnObCodIzliyafUDrJwYnPDy/mCCnQxM=; b=QfPv8XYX/pGPv9G9yjRbcsVUqkLDp8CQ1dUXN0tkbuFE4kz5VdnJ0YakBPNyzCp31O NVunSHZkmtTbTII5lArccXo9TYTJq7u0zVsTxdjli/t39pMyycKVsPYPZfCGSfFs8Ymh DYud5/SgSnUW4+Pzvs4NHDiD+RzdW3X8l1UD2fSxIlf+Ut+nAp4nsQl0sv9gQvX/e94r DCNq44uARSL+16uNtsX7lbSy7tByfbqvoqfTgVvaE87fpmF5QRqOxZC5O61mgd2aoR3S bbIm2V4QVRrv/TDjLfQ300FPRkVLlkrow1KhSKoKsM9Hz/sVcBPHtYXd2naOjDvyh+xI wJpQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=8wP7W7VhRKRhnObCodIzliyafUDrJwYnPDy/mCCnQxM=; b=eaX/6bpCrY88aL2pD9B7fwMJuXxntTQRGlSbqzKG7woC3RYXkpR+2Q3qPBkv2vFCJy CbiKftgjH9BWE79ZsAnl72OnD8sEHRaKKvcpg9PWqy7qy/aEot1Bs9mnfaABO3npj4Vt 5U68mzaoKON362Pltvf/gf8hsxqeahUdlSe2HX34wAaUNavE8FYi9E0Xb4yfAuQsZB7O QKQwNPIVL5yd5UM/9Ej2IW4Qfn0JF7ksuRv6onig8rmBcmiDGSSOZJKKv0aqMc+bNqdV xvPq/UVwqShd2uA3UejOGERMJ8sUiNe9gkuA90BNf6x1fjDxgLTpyFuzvXtwUY1Ep8vZ YrsA== X-Gm-Message-State: APjAAAVJqrR1YbICtDaN2Dchr5edCmKUqaH2FCvr156rtJLVSYz8pXF3 vIaRdL3IsHtOCROefviQow== X-Google-Smtp-Source: APXvYqz70Ek9/AUiWYKz7ykWOcnNBanfcQv/E3r+kyzdSJawus2+OO0JbenuV5DGszEdbGYfJ8N7JA== X-Received: by 2002:aa7:934a:: with SMTP id 10mr5672308pfn.150.1573073355348; Wed, 06 Nov 2019 12:49:15 -0800 (PST) Received: from localhost.localdomain ([216.52.21.4]) by smtp.gmail.com with ESMTPSA id r13sm7191895pgh.37.2019.11.06.12.49.13 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 06 Nov 2019 12:49:14 -0800 (PST) From: Praveen Chaudhary X-Google-Original-From: Praveen Chaudhary To: pablo@netfilter.org Cc: astracner@linkedin.com, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, praveen5582@gmail.com, zxu@linkedin.com Subject: RE: [netfilter]: Fix skb->csum calculation when netfilter manipulation for NF_NAT_MANIP_SRC\DST is done on IPV6 packet. Date: Wed, 6 Nov 2019 12:48:58 -0800 Message-Id: <1573073338-2078-1-git-send-email-pchaudhary@linkedin.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <20191106093347.inrzhrlrle6g6naf@salvia> References: <20191106093347.inrzhrlrle6g6naf@salvia> Sender: netfilter-devel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netfilter-devel@vger.kernel.org Thanks Pablo for review, Sure, I will update a.) patch subject, b.) description and c.) the full document of function. I feel, the bug was exposed with e6afc8ace6dd5cef5e812f26c72579da8806f5ac i.e with introduction of udp_csum_pull_header function.