From patchwork Sat Nov 23 21:27:07 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jens Axboe X-Patchwork-Id: 1199891 Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=kernel.dk Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=kernel-dk.20150623.gappssmtp.com header.i=@kernel-dk.20150623.gappssmtp.com header.b="nPXvOTmB"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 47L5ww0FTbz9sPW for ; Sun, 24 Nov 2019 08:27:27 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726840AbfKWV1R (ORCPT ); Sat, 23 Nov 2019 16:27:17 -0500 Received: from mail-pj1-f45.google.com ([209.85.216.45]:41062 "EHLO mail-pj1-f45.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726638AbfKWV1R (ORCPT ); Sat, 23 Nov 2019 16:27:17 -0500 Received: by mail-pj1-f45.google.com with SMTP id gc1so4680549pjb.8 for ; Sat, 23 Nov 2019 13:27:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=pdR+fOWOXTaHGK56KazV3JC50sh8Nx5JD/1Vsro/I3g=; b=nPXvOTmB+ToT5tep2B45o6uHDZuqO09bZVj1j1M0iiawyQZz2L5qmc+8LC5Eim/9CP XcAnQZMkPy0Z76af+tlVrHg5hWrjWKm0OhUU/OrPu+aKidQy7goWkkZ/T4q/EZBwfDIZ drBAa0DK/YZq343S45/KVkwkkOIta0blCibdcoFgUowToRYP2pWJQLkJQCdtvwpfweV6 M9aHFfOmbN7yTFXkuLdwOgABgh9U2C9IjLyu3vZwy6VrzXHOZLXUQVb57p1dNoQT2fYE iE6MzxWiLwHNgxM5mD3tW/unYv/icyW1T7w85n0oeNRIBcdhW1PgLPf37T3VTR/hx6CS p7xw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=pdR+fOWOXTaHGK56KazV3JC50sh8Nx5JD/1Vsro/I3g=; b=W+Mg5o9oyQ2WL10P9lRiMg2rqeqfOeDFv8uQoVMzpvW2CycpnHRmzzzZtmZ2K04AYs WFLGSjLqRiQjKljMQCJb5jiopdbXLckfP1AWzTlJVpxYzauQGpu/ZeJo51lA9d5nQB9S eLWkrfl0UXkoVbV7n/Wy4Uok1kX16A66IV/X99Ln5ud6AoWwoT3kHTENEIL4Qd62qv3v uFJvUbaIyS9BMVxM2z04lgElHAaAL7fx5mGQUvL4+HkK0D9gRHcroCt+LLhWCYHiwoB1 sKdNKZRc1b8+5aaOjfWRGLmG61twLaC9gSUL87VSJEozRvzfq6HAbxjZGYA3q/tNY/dE SW3A== X-Gm-Message-State: APjAAAUXM3OYLnp+bGZhR5cVwOx8AvbNFeEjhXSHhLwqdQ7qccPlGKcm 03dJ5jnNXKuqYr+d/JGjntdf2w== X-Google-Smtp-Source: APXvYqwGG4ole6+3DlOJeO7VR3vTKapuCsbcjekkYaKxdF52tagORWOrUXg1GsyzHscM//z41qdCaA== X-Received: by 2002:a17:90b:3d3:: with SMTP id go19mr27965056pjb.78.1574544435357; Sat, 23 Nov 2019 13:27:15 -0800 (PST) Received: from x1.thefacebook.com ([66.219.217.79]) by smtp.gmail.com with ESMTPSA id gx16sm2981169pjb.10.2019.11.23.13.27.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 23 Nov 2019 13:27:14 -0800 (PST) From: Jens Axboe To: io-uring@vger.kernel.org Cc: davem@davemloft.net, netdev@vger.kernel.org Subject: [PATCHSET 0/2] io_uring: add support for connect() Date: Sat, 23 Nov 2019 14:27:07 -0700 Message-Id: <20191123212709.4598-1-axboe@kernel.dk> X-Mailer: git-send-email 2.24.0 MIME-Version: 1.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Pretty trivially done, now that we support file table inheritance. This is done in a similar fashion to the accept4() support, by adding a __sys_connect_file() helper and using that from io_uring. fs/io_uring.c | 37 +++++++++++++++++++++++++++++++++++ include/linux/socket.h | 3 +++ include/uapi/linux/io_uring.h | 1 + net/socket.c | 30 ++++++++++++++++++++-------- 4 files changed, 63 insertions(+), 8 deletions(-)