Received: by 2002:a05:6a10:413:0:0:0:0 with SMTP id 19csp1973781pxp; Sun, 13 Mar 2022 05:39:58 -0700 (PDT) X-Google-Smtp-Source: ABdhPJx3mjH6LKhcCXRIGqWJ487wP3mVqUqfdHj+o+zIic9YxUjrQDbzylX7xRVCvvNhZdOP83mm X-Received: by 2002:a63:d201:0:b0:372:c882:210f with SMTP id a1-20020a63d201000000b00372c882210fmr16001513pgg.198.1647175197930; Sun, 13 Mar 2022 05:39:57 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1647175197; cv=none; d=google.com; s=arc-20160816; b=WELOGv/E4+qBpEusHE10TYKD5sxIPEI/q+223sMFCda/0oTMixpVtJ/cQ/pJ658plZ wg0secYXDPdcZ7sGWmRdkkBorpmhOdlXv0uN1IP+KEbqLk1uRxe+bGVX/qQAKEZh2Ggq h8bSqlXqnc7PZ8H2mzJPrq2ZXPU58xEUm1tOu4sx6i070ij6QwGFZBC8YKY9abYvyUE2 m2ii+lORONZtLHtvbzzd+F7KThyDSFtxIfh5VdRd9Cc4FmBkQnaf0JA74idQJcBnhHgQ yE8Gek1CmIv3mYNPwRLyU+/siIkIIrF6GwHp/5CbTSH5z1FS58YljuMIw8+YM8NLKf1a EHZw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:mail-followup-to:message-id:subject:cc:to:from:date; bh=fspW4BMtHMSXW9TEq+m03CbPgObpprO8XRsap9AskPs=; b=zDh+6uywdDbd8FPLFDLfqxyi/eYO2R4Oau48zIPq00f0qVMAalFbblEi2LBovQbBdY Sbm8s9dsNN6l4yWTdiARhYzEVo4oieY38mhw2G/1hrDwJWWed7KNdykkjbYIjY7VYZWv hqD3eVin3xZZbCI1RgoEAI7PmRVbUy/TJ72RRyawKkixckJEZWfCMP8qiiwqY64YZu2/ WIR/DiWvFEjCmvcYaWIrSaom/qTz+ABiK272rAGqkMDkcROAr8pvqWYqAthdmL6z6GUs 7fjRoPhLBLmtvxOYJUML0Es8vjrJjbnhK5V4XQzVh5Pux6CitJhKKX6NRofPq1hQvbNw 2zyg== ARC-Authentication-Results: i=1; mx.google.com; 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 Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id p20-20020a170902a41400b001517f1b5e27si12380826plq.236.2022.03.13.05.39.13; Sun, 13 Mar 2022 05:39:57 -0700 (PDT) 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; 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 S233718AbiCMGsa (ORCPT + 99 others); Sun, 13 Mar 2022 01:48:30 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44662 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231217AbiCMGs0 (ORCPT ); Sun, 13 Mar 2022 01:48:26 -0500 X-Greylist: delayed 120 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Sat, 12 Mar 2022 22:47:18 PST Received: from swift.blarg.de (swift.blarg.de [IPv6:2a01:4f8:c17:52a8::2]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id A8CF56E343; Sat, 12 Mar 2022 22:47:18 -0800 (PST) Received: by swift.blarg.de (Postfix, from userid 1000) id E67FD41027; Sun, 13 Mar 2022 07:47:17 +0100 (CET) Date: Sun, 13 Mar 2022 07:47:17 +0100 From: Max Kellermann To: Al Viro Cc: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 4/4] pipe_fs_i.h: add pipe_buf_init() Message-ID: Mail-Followup-To: Al Viro , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org References: <20220225185431.2617232-1-max.kellermann@gmail.com> <20220225185431.2617232-4-max.kellermann@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Spam-Status: No, score=-0.5 required=5.0 tests=BAYES_05,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham 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 2022/03/13 03:37, Al Viro wrote: > *cringe* > FWIW, packetized case is very rare, so how about turning that into I have no hard feelings how this API must look like, I only want it to exist, to reduce code fragility a bit. Tell me how you want it, and I'll resubmit.