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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0A81EC433EF for ; Thu, 3 Mar 2022 07:00:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229983AbiCCHA6 (ORCPT ); Thu, 3 Mar 2022 02:00:58 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51996 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229471AbiCCHA4 (ORCPT ); Thu, 3 Mar 2022 02:00:56 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 910F432067; Wed, 2 Mar 2022 23:00:11 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 34C926197E; Thu, 3 Mar 2022 07:00:11 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 874EFC340E9; Thu, 3 Mar 2022 07:00:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1646290810; bh=dhCFnKdOs/pxQNk1NhM5E/S4Xg1k4C3OL94VoKl7dWA=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=YfHaJjD+68xn9YETeGNSAaJCA6Pa0VjJJRScx/LuoIaxBOcMza2miSVvhWPv9lg6J 6VEPSt9hu86W/akL6NdPH0vju+E/AXXDLTg7fLp46O0PD3R0NTHbd08pFEqBf5GUKk 4onqzBR7KLs6R0R/qmxLMhVE0ZB1moUHSnN4cZOzHtd6EltTEaaGe3Ez3Hft2Xnvas V8ZXHTar0q4wVtdhLLc0/SnKI+WlmhsJ0tyUHJCZ95b1IAea9r3NA+JswLbqpaq57b v6TmycEVCxRO+86axikCzs1h0oP7P1ALGlapqYmK+vw/+fF4CjKHUcNPjR9TtxWFIa ykRcStjbtIY/w== Received: from aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (localhost.localdomain [127.0.0.1]) by aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (Postfix) with ESMTP id 6A53EEAC096; Thu, 3 Mar 2022 07:00:10 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net 1/2] bpf, sockmap: Do not ignore orig_len parameter From: patchwork-bot+netdevbpf@kernel.org Message-Id: <164629081042.23910.10991604475899860456.git-patchwork-notify@kernel.org> Date: Thu, 03 Mar 2022 07:00:10 +0000 References: <20220302161723.3910001-1-eric.dumazet@gmail.com> In-Reply-To: <20220302161723.3910001-1-eric.dumazet@gmail.com> To: Eric Dumazet Cc: davem@davemloft.net, kuba@kernel.org, ast@kernel.org, daniel@iogearbox.net, john.fastabend@gmail.com, netdev@vger.kernel.org, bpf@vger.kernel.org, jakub@cloudflare.com, andrii@kernel.org, kafai@fb.com, songliubraving@fb.com, yhs@fb.com, kpsingh@kernel.org, edumazet@google.com, ncardwell@google.com, syzkaller@googlegroups.com Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org Hello: This series was applied to netdev/net.git (master) by Jakub Kicinski : On Wed, 2 Mar 2022 08:17:22 -0800 you wrote: > From: Eric Dumazet > > Currently, sk_psock_verdict_recv() returns skb->len > > This is problematic because tcp_read_sock() might have > passed orig_len < skb->len, due to the presence of TCP urgent data. > > [...] Here is the summary with links: - [net,1/2] bpf, sockmap: Do not ignore orig_len parameter https://git.kernel.org/netdev/net/c/60ce37b03917 - [net,2/2] tcp: make tcp_read_sock() more robust https://git.kernel.org/netdev/net/c/e3d5ea2c011e You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html