From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 39CA7200D9 for ; Mon, 2 Oct 2023 20:29:48 +0000 (UTC) Received: from mail-pf1-x42a.google.com (mail-pf1-x42a.google.com [IPv6:2607:f8b0:4864:20::42a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 76720C9 for ; Mon, 2 Oct 2023 13:29:46 -0700 (PDT) Received: by mail-pf1-x42a.google.com with SMTP id d2e1a72fcca58-692a885f129so162650b3a.0 for ; Mon, 02 Oct 2023 13:29:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; t=1696278586; x=1696883386; darn=vger.kernel.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=l0WqvxjZPFgnTMVefi0EvUmMzg28kKmDEueowRCLoP8=; b=XCHIsYi7q+fZ5DlAHRHbxyo8kSkOiKJTNaBiIGSwNLJhJ/NYEmUd3G1+UtA7ZkqSYk IYzgzhWvp4F9gO+1Ea7AoAdXKOPFDllkiGDor2x6bWStVbLeJ2WJTMr1AgaJLXLbG8eC 7+Fq3VNzYfXltukxbu/PgVt10hhBGsoaBdRbM= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1696278586; x=1696883386; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=l0WqvxjZPFgnTMVefi0EvUmMzg28kKmDEueowRCLoP8=; b=CBmGpepy10vlM454yfh0bq6E3xY7075msv/dkJLp+E6kDxPIE3rqMID7KNNjg/jYQn tP4BN6cGlC2lbAI3+3rhR0LsUrPAMiB2brKjJ6RlOVCW5eHb//QT3awZWQHQdOGS/x04 CwqTPI3E/bd0Y1wWn9X3g/4w3HbEe5B0M0xI0VbenIdvsTZz3zusY+cuZSC1rCGbEW6n cuLLHhd45usENjuh8EHpQ1S3iGIohWJkkKMq8PCAZdP1NnT8D2KqZ6352MYkXWppBbvJ x6m+jJpM3onVIGc5xl7Ox6B2eWz/YEmyZeEFu7tBbb2hPxU9ncEaHGOerajc2jOAF5JT Q3xQ== X-Gm-Message-State: AOJu0Yw1AZVWsnrdgUfss/u3jbhf4tqmbTojNQFp83fn7BlEdCi3WVBs o+ZnoumgczAjbex75IgLa44hLA== X-Google-Smtp-Source: AGHT+IH7EJAFcR/dE+fR2pl8ERxWFWJidFnQyrbZorlL1KyxD/iU349CYKdzcSGq8EAl/ms6FiBQWQ== X-Received: by 2002:a05:6a21:35c4:b0:165:a34a:ce20 with SMTP id ba4-20020a056a2135c400b00165a34ace20mr1436405pzc.29.1696278585958; Mon, 02 Oct 2023 13:29:45 -0700 (PDT) Received: from www.outflux.net (198-0-35-241-static.hfc.comcastbusiness.net. [198.0.35.241]) by smtp.gmail.com with ESMTPSA id p23-20020a170902a41700b001c32fd9e412sm10598281plq.58.2023.10.02.13.29.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 02 Oct 2023 13:29:45 -0700 (PDT) Date: Mon, 2 Oct 2023 13:29:40 -0700 From: Kees Cook To: Jakub Kicinski Cc: Jamal Hadi Salim , "David S. Miller" , David Ahern , Eric Dumazet , Paolo Abeni , Martin KaFai Lau , "Gustavo A. R. Silva" , Alexei Starovoitov , Yisen Zhuang , Salil Mehta , Claudiu Manoil , Vladimir Oltean , "K. Y. Srinivasan" , Haiyang Zhang , Wei Liu , Dexuan Cui , Long Li , Ajay Sharma , Alex Elder , Pravin B Shelar , Shaokun Zhang , Cong Wang , Jiri Pirko , Nathan Chancellor , Nick Desaulniers , Tom Rix , Simon Horman , linux-kernel@vger.kernel.org, netdev@vger.kernel.org, linux-hyperv@vger.kernel.org, linux-rdma@vger.kernel.org, dev@openvswitch.org, linux-parisc@vger.kernel.org, llvm@lists.linux.dev, linux-hardening@vger.kernel.org Subject: Re: [PATCH 00/14] Batch 1: Annotate structs with __counted_by Message-ID: <202310021329.56BE32B19@keescook> References: <20230922172449.work.906-kees@kernel.org> <202309270854.67756EAC2@keescook> <20231002112635.7daf13ef@kernel.org> Precedence: bulk X-Mailing-List: linux-hyperv@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20231002112635.7daf13ef@kernel.org> X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net On Mon, Oct 02, 2023 at 11:26:35AM -0700, Jakub Kicinski wrote: > On Wed, 27 Sep 2023 08:57:36 -0700 Kees Cook wrote: > > > Since the element count member must be set before accessing the annotated > > > flexible array member, some patches also move the member's initialization > > > earlier. (These are noted in the individual patches.) > > > > Hi, just checking on this batch of changes. Is it possible to take the > > 1-13 subset: > > On it, sorry for the delay. No worries; thanks for grabbing them! -- Kees Cook