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[2620:137:e000::1:20]) by mx.google.com with ESMTP id z12-20020a05640235cc00b0046d57bba913si9801084edc.520.2023.01.08.20.29.42; Sun, 08 Jan 2023 20:29:54 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel-dk.20210112.gappssmtp.com header.s=20210112 header.b=NKsNbgg8; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236163AbjAIDtt (ORCPT + 52 others); Sun, 8 Jan 2023 22:49:49 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45162 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236058AbjAIDth (ORCPT ); Sun, 8 Jan 2023 22:49:37 -0500 Received: from mail-pj1-x102d.google.com (mail-pj1-x102d.google.com [IPv6:2607:f8b0:4864:20::102d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 00AE610FFA for ; Sun, 8 Jan 2023 19:49:35 -0800 (PST) Received: by mail-pj1-x102d.google.com with SMTP id o7-20020a17090a0a0700b00226c9b82c3aso8057212pjo.3 for ; Sun, 08 Jan 2023 19:49:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20210112.gappssmtp.com; s=20210112; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=KP691JFoFX0F9mveORmXODQf26CLdeHZBmwv8xyQAK4=; b=NKsNbgg8wksBTkZA9izhAmGudq3SmRArU6MnD4q6AvxhNbdbEwaVAJIsqrxO+1H4Rs Y3exk+A6aNMAFitufjcpUqS7scx8AUaJWK4L1JPRqro5B6yWDE23LAsby3dCacOv3CHw RRsz8Jun5oxlhTeH7dNjxbGo0EGOArhSqpeC1ZXusSx0X6cpSGd3gXBjMbWS5sHK3gOq X7ipV5HabAtO9ScPChsqUwls0yO6vpl1iqnoZ+eVQuo7QAHCaHHXC6rWU4qMwjmXMDD3 cdpABbOsWBUIJ/yd/Q2WFAe+autl8rYIabU9HCaYgMTLPeQeYmsf6fjDGF4B0uVnK1ar JdPQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=KP691JFoFX0F9mveORmXODQf26CLdeHZBmwv8xyQAK4=; b=Xr6ifeppyOIrVvVUVanK/Wuvg3nCDJ7lCeC0S8gBeRYg6WP7c+v2elUYEF9orKhnia 9cjKkFuKxgLGxUCjQggCf7VXHZl8nBd6OQhrQJrJ4vEA7JkIkVya32XyJ8/8ZqlrDOZs wzqIGDUNwGFAXJ3xVwaKGDHOzsyYo2cfevYFpoi00IpEH8CcUIR9nECTiVpRLimfS1/V IkZd1aRTM0CCiimjGTv8L/m3qOBhrSCKGZMb/dSvshbm2ro5tVcSkrxaYx+/T9KYDln3 XKCDG/1osD7f6Xqt1httjlBhyz3R/TOYw1r06djlyFBBK3s3WyOohxyxQF2Zt4lJarhk HwLQ== X-Gm-Message-State: AFqh2koaON+rvhrIMRSFiF/5Tb+G4Dk/77BNQHiTpR33OvE+97YOsE1Q GIjdpPocTDBXvYopxYuH28IA5w== X-Received: by 2002:a17:902:b08f:b0:193:2a8c:28c7 with SMTP id p15-20020a170902b08f00b001932a8c28c7mr926386plr.5.1673236175471; Sun, 08 Jan 2023 19:49:35 -0800 (PST) Received: from [192.168.1.136] ([198.8.77.157]) by smtp.gmail.com with ESMTPSA id s6-20020a170902ea0600b001913c5fc051sm4819955plg.274.2023.01.08.19.49.33 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 08 Jan 2023 19:49:35 -0800 (PST) Message-ID: <92fb9521-9ae6-d43c-71a4-cc1b2e6e8c62@kernel.dk> Date: Sun, 8 Jan 2023 20:49:33 -0700 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux aarch64; rv:102.0) Gecko/20100101 Thunderbird/102.6.0 Subject: Re: [PATCHv2 02/12] io_uring: switch network send/recv to ITER_UBUF Content-Language: en-US To: Keith Busch , linux-kernel@vger.kernel.org, Alexander Viro Cc: linux-aio@kvack.org, linux-fsdevel@vger.kernel.org, hch@lst.de, io-uring@vger.kernel.org, Pavel Begunkov , Eric Dumazet , Steven Rostedt , davem@davemloft.net, Jakub Kicinski , Paolo Abeni , David Howells , Jarkko Sakkinen , Paul Moore , keyrings@vger.kernel.org, linux-security-module@vger.kernel.org, linux-trace-kernel@vger.kernel.org, linux-block@vger.kernel.org, netdev@vger.kernel.org, Keith Busch References: <20230105190741.2405013-1-kbusch@meta.com> <20230105190741.2405013-3-kbusch@meta.com> From: Jens Axboe In-Reply-To: <20230105190741.2405013-3-kbusch@meta.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,NICE_REPLY_A,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 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 1/5/23 12:07 PM, Keith Busch wrote: > From: Jens Axboe > > This is more efficient that iter_iov. Looks like that s/that/than typo ended up in a few spots throughout this series... Nothing major, but figured I'd bring it up. -- Jens Axboe