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 DCB0742BEC for ; Fri, 22 Sep 2023 17:16:11 +0000 (UTC) Received: from mail-pl1-x632.google.com (mail-pl1-x632.google.com [IPv6:2607:f8b0:4864:20::632]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 252831A8 for ; Fri, 22 Sep 2023 10:16:08 -0700 (PDT) Received: by mail-pl1-x632.google.com with SMTP id d9443c01a7336-1c5db4925f9so17205575ad.1 for ; Fri, 22 Sep 2023 10:16:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; t=1695402967; x=1696007767; 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=ICBL/Q4jbf7cf4gR4zY8Pazn4MfjoBlTiYldqzQrKlk=; b=BWQIRm3eUX4ZBoJ1U57MYmaIbPdf8z5SesOZqHrXyqm/tIcJKfKxXVm9Ksj8HT7CRX zDEztsz5fpzUChAX3JySlC09KbWyvZYC0q2GuLgRtBMR+xEHhpB60s2FKMlLE5TMPfb7 x9VHwlp1N1qomZ3ZmOlgZgj/mJHUaeaKxrj7s= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1695402967; x=1696007767; 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=ICBL/Q4jbf7cf4gR4zY8Pazn4MfjoBlTiYldqzQrKlk=; b=JhfP50kKxGkxbqXedIEHvcshU+2f4MuZlIm2RMeZyU7XniRhC+aCastQqAHRYhsagX 0EF8RH0XFi0oHhO7D1DBJQtfEvXsGoJOkUSzZWWOA41T5ypZMjdvpll7OkrdhXfU00fe 4TbOvO82RFOLDDep0JQzyh1O54Fa3BneLzGYTk3ZPvfdxlfX3eNuKQbNvSpfQJ3KvwaD tNVIban3ylwVo48cAtwmkogfj19aIo6NVARCUZ3IBRV6qOEqj8CgRF0GkEB7RFM6FMWN E+ogX8YxOht/EB6HNFHy3zo+a8ih7SmZD9/KlubRO4hL+JJHq2glWGpyvSMPNRrBIiUu n3QA== X-Gm-Message-State: AOJu0YzMM3qPhA0t/T6LYymWPrEUFhosbAqZ0A45CfJiN02Gs+9nElYO 8jhdd7I/I7IjEF5kARD2LSYLuw== X-Google-Smtp-Source: AGHT+IEetMJnHs5bBcV9L3R6HPyKeQTS1z7sgSklrhHfcojQhz5I0wr5ShzBfZ21ocAxIbhohXa34w== X-Received: by 2002:a17:902:a416:b0:1c5:ecfc:2650 with SMTP id p22-20020a170902a41600b001c5ecfc2650mr2175732plq.14.1695402967593; Fri, 22 Sep 2023 10:16:07 -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 ji18-20020a170903325200b001bdbe6c86a9sm3742195plb.225.2023.09.22.10.16.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 22 Sep 2023 10:16:07 -0700 (PDT) Date: Fri, 22 Sep 2023 10:16:06 -0700 From: Kees Cook To: Vinod Koul Cc: Hector Martin , Sven Peter , Alyssa Rosenzweig , Ludovic Desroches , Tudor Ambarus , Lars-Peter Clausen , Zhou Wang , Jie Hai , Andy Gross , Bjorn Andersson , Konrad Dybcio , Green Wan , Orson Zhai , Baolin Wang , Chunyan Zhang , Patrice Chotard , Maxime Coquelin , Alexandre Torgue , Laxman Dewangan , Jon Hunter , Thierry Reding , Peter Ujfalusi , Kunihiko Hayashi , Masami Hiramatsu , Yu Kuai , Greg Kroah-Hartman , Jordy Zomer , Jernej Skrabec , Nathan Chancellor , Nick Desaulniers , Tom Rix , linux-kernel@vger.kernel.org, asahi@lists.linux.dev, linux-arm-kernel@lists.infradead.org, dmaengine@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-tegra@vger.kernel.org, llvm@lists.linux.dev, linux-hardening@vger.kernel.org Subject: Re: [PATCH 00/21] dmaengine: Annotate with __counted_by Message-ID: <202309221015.AB63726@keescook> References: <20230817235428.never.111-kees@kernel.org> <202309151307.F3341BD5A@keescook> Precedence: bulk X-Mailing-List: linux-hardening@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: <202309151307.F3341BD5A@keescook> 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,URIBL_BLOCKED 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 Fri, Sep 15, 2023 at 01:08:30PM -0700, Kees Cook wrote: > Just a ping on the series... how do these look to you, Vinod? > > If you want I can carry them in my tree. Please let me know. I'm now carrying this in my for-next/hardening tree. Let me know if you'd prefer I drop it. Thanks! -Kees -- Kees Cook