Received: by 2002:a05:6a10:1d13:0:0:0:0 with SMTP id pp19csp2002067pxb; Mon, 23 Aug 2021 09:38:07 -0700 (PDT) X-Google-Smtp-Source: ABdhPJxfay4IG/3jYDvaty3LO3cnncM1DyZe+IcvFVwXrLPKuIX5Kx6OWRr8RCCNPtvZEgPpPlgX X-Received: by 2002:a5e:a81a:: with SMTP id c26mr27288933ioa.15.1629736686957; Mon, 23 Aug 2021 09:38:06 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1629736686; cv=none; d=google.com; s=arc-20160816; b=xwl/CDq04i2wXidmRdsEQNrr+7rpkO4fh7fkiuXciM873fGC86KIv7yqAlBbSs6XnP fxuChqxqiPIfWAK/6lUScm4xH0XuZGvTrIVAvufPkp+iZuVXAinBeUIOSyvFa6zW+V2W brlCSOiZUn6EMxT4vva8kPbHvnfHspY70sHpdldjA1Wc/b/DMlfHPeBs6Xc2lxcn7qWR jPKnbD7oXVfG7U1wZg8W9/PwRmQ0yaxMX+Yqd4WQEGultEebvUppr/TuntUvdBj4o/pW WxPnzLGSsaufks6N3JAQsnHw7FiVhUIyKyAa/ahUXd1hbpCGDnF3hd188+sXhRJBawfg 4ILA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:subject:cc:to:from:date :dkim-signature; bh=khyxdFaHsqcC+Kagyu7KADpfM98dvxFGEfd15lybt4s=; b=N95+UA0l9k+PKKKCC2iJv3HZseDk4gEVXdKvEAqo6+TTBPBsJ00SkyXrx7s6PqTfRQ W2TQPafV28n12uN2wEsmDa3Q5BZoran9BS2Fk3tDi8KaOMgD4mXELi09/HT7ijBEor/c 4sAPHa6bj7xNaMdUz4v2vMhsEs6hvef9FKnT8Lw5G0fWXqS7K8EXCLLxJU6PeIZuBPiz lNLs8cnRVMwYWu7b/PrcklQrE6Q6gW15P8eruAvH89jC2pjAxkshMHCnFMxsN/53W35v 8mE64FnbYtBylar2C2Vcmgqg90Gljiz76IKxN7Qo7jrIcFmByJ2bBEyGaoTW3u4+on0Q +dsw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=RK3fRxoR; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id v2si17152314ilc.51.2021.08.23.09.37.54; Mon, 23 Aug 2021 09:38:06 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=RK3fRxoR; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229944AbhHWQgl (ORCPT + 99 others); Mon, 23 Aug 2021 12:36:41 -0400 Received: from mail.kernel.org ([198.145.29.99]:35694 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229632AbhHWQgi (ORCPT ); Mon, 23 Aug 2021 12:36:38 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 840A66101C; Mon, 23 Aug 2021 16:35:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1629736555; bh=HBJBKVfBVUOvY/poMB/Dsj5WZ69VPn9lVCfO1CUxGBc=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=RK3fRxoR8xzAdOD2fU9/etykDOZi7wjr51ntGuEtXiTUsWrEJSO8Qm8YikJGmVtfR dluMQWSAt/O4td6ZT4LHc4ud4wM/yEZOe18Xp9BjcKBufEqFuQ9hcwFKEnqu51FcYC ahnG44wqmM6U5R1+kqcJqc0CLhrtFv3x+qCMTTUYvZ4pGJkg4hhkW3PmFIFAksu/ip +VN3vpBc6+i+8yb7vb26X6pcRXbv2VLuqEkecvTx0vAcleKnZ2fF/eZZU8UtqUiQsr v5tvk/M5Vt2zRnM5RrWe6OhEj64lfNefmuKqNKT7rjVaOXtEmy0Sf0EoS6QUvFI0VN 6tIaRIZ2UMZAQ== Date: Mon, 23 Aug 2021 09:35:54 -0700 From: Jakub Kicinski To: Pavel Begunkov , Jens Axboe Cc: io-uring@vger.kernel.org, Josh Triplett , "David S . Miller" , linux-kernel@vger.kernel.org, netdev@vger.kernel.org, Stefan Metzmacher Subject: Re: [PATCH v3 1/4] net: add accept helper not installing fd Message-ID: <20210823093554.30e4c343@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com> In-Reply-To: <0c5d77e34ebff09f1f2f6b9bff15b97ec8fbf8ca.1629559905.git.asml.silence@gmail.com> References: <0c5d77e34ebff09f1f2f6b9bff15b97ec8fbf8ca.1629559905.git.asml.silence@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, 21 Aug 2021 16:52:37 +0100 Pavel Begunkov wrote: > Introduce and reuse a helper that acts similarly to __sys_accept4_file() > but returns struct file instead of installing file descriptor. Will be > used by io_uring. > > Signed-off-by: Pavel Begunkov Acked-by: Jakub Kicinski