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=-11.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS autolearn=unavailable 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 2E242C433E9 for ; Tue, 2 Feb 2021 04:31:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0908164ED4 for ; Tue, 2 Feb 2021 04:31:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231569AbhBBEaw (ORCPT ); Mon, 1 Feb 2021 23:30:52 -0500 Received: from mail.kernel.org ([198.145.29.99]:60246 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231494AbhBBEas (ORCPT ); Mon, 1 Feb 2021 23:30:48 -0500 Received: by mail.kernel.org (Postfix) with ESMTPS id 7CE1264E9E; Tue, 2 Feb 2021 04:30:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1612240207; bh=YLHi1Cwx3S3ifeYbkWuF4+Xh5WBWUvKIxdSReU/zWWY=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=WKBnrN91wWAnA7Jk/LLlaSNCP6nKN131w7hfZS6X6ABliYYWNa/v0Iv813PIaXm+f AqvDW+VceOxdRWRNefpBwBpMK4MAi3Ta7ZEjrIfb0Ccid7mJc4QmhtQElBih3qbrRP mj1fpN39IoHRwruIFb+dl9eepdE1STQPcL7pgfQVnEh9lQMdXO/ja2BeghLwL+zwDI KJW8kKbmW3xzlp2mpNP0SLczo2AhvZ1HwneaOEWgKCf5QBTGu4l/5n9xNhh9i0peEY WiyGL0ok0nL3De4Px3LV6/+F978yzdgr4ds86jwyKUW3fzF1eAcFII+iR3meMdDc/U GvLo4/6QASjXw== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [RESEND PATCH net v4] udp: ipv4: manipulate network header of NATed UDP GRO fraglist From: patchwork-bot+netdevbpf@kernel.org Message-Id: <161224020742.9509.1331877778578098305.git-patchwork-notify@kernel.org> Date: Tue, 02 Feb 2021 04:30:07 +0000 References: <1611962007-80092-1-git-send-email-dseok.yi@samsung.com> In-Reply-To: <1611962007-80092-1-git-send-email-dseok.yi@samsung.com> To: Dongseok Yi Cc: davem@davemloft.net, steffen.klassert@secunet.com, alobakin@pm.me, namkyu78.kim@samsung.com, kuba@kernel.org, yoshfuji@linux-ipv6.org, dsahern@kernel.org, ast@kernel.org, daniel@iogearbox.net, andrii@kernel.org, kafai@fb.com, songliubraving@fb.com, yhs@fb.com, john.fastabend@gmail.com, kpsingh@kernel.org, willemb@google.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, bpf@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello: This patch was applied to netdev/net.git (refs/heads/master): On Sat, 30 Jan 2021 08:13:27 +0900 you wrote: > UDP/IP header of UDP GROed frag_skbs are not updated even after NAT > forwarding. Only the header of head_skb from ip_finish_output_gso -> > skb_gso_segment is updated but following frag_skbs are not updated. > > A call path skb_mac_gso_segment -> inet_gso_segment -> > udp4_ufo_fragment -> __udp_gso_segment -> __udp_gso_segment_list > does not try to update UDP/IP header of the segment list but copy > only the MAC header. > > [...] Here is the summary with links: - [RESEND,net,v4] udp: ipv4: manipulate network header of NATed UDP GRO fraglist https://git.kernel.org/netdev/net/c/c3df39ac9b0e You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html