Received: by 2002:a25:4158:0:0:0:0:0 with SMTP id o85csp2401725yba; Mon, 15 Apr 2019 10:50:14 -0700 (PDT) X-Google-Smtp-Source: APXvYqzp9mm9gPX/5A88zkLtWR/0qw8OAaY9YgFGHXHuWBgJXjulkPQCvox8Arjws7VCiVgvIWmC X-Received: by 2002:aa7:9392:: with SMTP id t18mr77300569pfe.45.1555350614517; Mon, 15 Apr 2019 10:50:14 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1555350614; cv=none; d=google.com; s=arc-20160816; b=TUnScKjweBtd5LjEPZLILshNv/hF3yKRWgWiJRGmDftj7BJS7Oq+Xr/8Fz+FhTnib7 6S48kkEUeafUofFKLLT872bfpik9iapnFGz7jEM0E74adC2ZghvOVCFPGRu1l0AAhDux 2jJQiOMUxeu++TE/2+g+SfHl5qB715hKUp+eNeFWGoa4Ev06Ld0FKcYXuOjeP6yRq5uS u8BZY1N2zSDDqkkgTSTznAWyF6haNEqAsDDOdJi9xPF7VXfnN8SKcnzFyi0TVf69LRS2 re8foGbzqqcFXz67eLaWTNXRlwXBOUUQsGrBoL2Y1hId8ADyn2Cq6aSiUn64BrmfOdbZ ZU+g== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:content-transfer-encoding :content-id:user-agent:content-language:accept-language:in-reply-to :references:message-id:date:thread-index:thread-topic:subject:cc:to :from:dkim-signature; bh=R0LkaZmIAoSPOG2sRgQfljHs///NujAgFS3mww58ebs=; b=iRXWlVEaktrTRNBRENOxhMKcZ1+Z5kQB8SwHWbGnuQ6a7i3Wybom28MFm8oqqIpluf ub5LsS/AyeYz10mMxpQJkyX3K3r/5NNlmaprP3V35qRKCZzQwHA/hkfi44KjzOPiKlvQ ZXPH1a3aATMu/g/OtbXr79v+FmP9SqEYZj6hr0xJ/F5kKsylcBbILyFhvfC9aN1oi8BG Wu6jh3UUbvxZRudlni+bG3wOIrEKTgxg37ea7Ed5omQqbbgUp0uygaSRQVUreefMQpTf 6Ti+osktonV9DqfrYpnTIVOOZdrn+OfD5rEZPJdyjk7gtf8Kvu0UaUejnYkPT0u/HIAA 4XBQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@wavesemi.onmicrosoft.com header.s=selector1-wavecomp-com header.b=GSy7QBTo; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id 141si44747902pgb.178.2019.04.15.10.49.56; Mon, 15 Apr 2019 10:50:14 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@wavesemi.onmicrosoft.com header.s=selector1-wavecomp-com header.b=GSy7QBTo; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727746AbfDORTV (ORCPT + 99 others); Mon, 15 Apr 2019 13:19:21 -0400 Received: from mail-eopbgr710108.outbound.protection.outlook.com ([40.107.71.108]:63857 "EHLO NAM05-BY2-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726516AbfDORTU (ORCPT ); Mon, 15 Apr 2019 13:19:20 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=wavesemi.onmicrosoft.com; s=selector1-wavecomp-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=R0LkaZmIAoSPOG2sRgQfljHs///NujAgFS3mww58ebs=; b=GSy7QBTorNHx7h1o9R7BBTfbPWD5W0Hh4sk9HweHDaKDieGzXtOa6UV9/aOCPBL6QbIOnkl/FCf0GwTx0XomV547kMBtrK+ZKTH+Pn8jd3dV1qydvJtoX3ObhZ1r78hP1HcNGMNvx6IBDE/MPGzo+2zQT85jh8v1fhPUrLWX/FU= Received: from MWHPR2201MB1277.namprd22.prod.outlook.com (10.174.162.17) by MWHPR2201MB1646.namprd22.prod.outlook.com (10.174.167.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.1792.17; Mon, 15 Apr 2019 17:19:12 +0000 Received: from MWHPR2201MB1277.namprd22.prod.outlook.com ([fe80::b9d6:bf19:ec58:2765]) by MWHPR2201MB1277.namprd22.prod.outlook.com ([fe80::b9d6:bf19:ec58:2765%7]) with mapi id 15.20.1792.018; Mon, 15 Apr 2019 17:19:12 +0000 From: Paul Burton To: Arnd Bergmann CC: "linux-arch@vger.kernel.org" , Michael Ellerman , Heiko Carstens , Geert Uytterhoeven , Richard Henderson , Ivan Kokshaysky , Matt Turner , Russell King , Catalin Marinas , Will Deacon , Tony Luck , Fenghua Yu , Michal Simek , Ralf Baechle , James Hogan , "James E.J. Bottomley" , Helge Deller , Benjamin Herrenschmidt , Martin Schwidefsky , Yoshinori Sato , Rich Felker , "David S. Miller" , Chris Zankel , Max Filippov , Firoz Khan , "linux-alpha@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "linux-ia64@vger.kernel.org" , "linux-m68k@lists.linux-m68k.org" , "linux-mips@vger.kernel.org" , "linux-parisc@vger.kernel.org" , "linuxppc-dev@lists.ozlabs.org" , "linux-s390@vger.kernel.org" , "linux-sh@vger.kernel.org" , "sparclinux@vger.kernel.org" Subject: Re: [PATCH] [v2] arch: add pidfd and io_uring syscalls everywhere Thread-Topic: [PATCH] [v2] arch: add pidfd and io_uring syscalls everywhere Thread-Index: AQHU85fL+gHE1wPf2UOG9gtYUzAhTqY9d30A Date: Mon, 15 Apr 2019 17:19:11 +0000 Message-ID: <20190415171910.ezhsqmncj2eiw7cc@pburton-laptop> References: <20190415143007.2989285-1-arnd@arndb.de> In-Reply-To: <20190415143007.2989285-1-arnd@arndb.de> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-clientproxiedby: BYAPR06CA0047.namprd06.prod.outlook.com (2603:10b6:a03:14b::24) To MWHPR2201MB1277.namprd22.prod.outlook.com (2603:10b6:301:24::17) user-agent: NeoMutt/20180716 authentication-results: spf=none (sender IP is ) smtp.mailfrom=pburton@wavecomp.com; x-ms-exchange-messagesentrepresentingtype: 1 x-originating-ip: [67.207.99.198] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 23d9f8d4-b650-473a-1b69-08d6c1c679ef x-microsoft-antispam: BCL:0;PCL:0;RULEID:(2390118)(7020095)(4652040)(8989299)(5600140)(711020)(4605104)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(2017052603328)(7193020);SRVR:MWHPR2201MB1646; x-ms-traffictypediagnostic: MWHPR2201MB1646: x-microsoft-antispam-prvs: x-forefront-prvs: 000800954F x-forefront-antispam-report: SFV:NSPM;SFS:(10019020)(7916004)(136003)(376002)(346002)(39840400004)(366004)(396003)(189003)(199004)(6916009)(58126008)(6116002)(478600001)(3846002)(33716001)(99286004)(4744005)(476003)(4326008)(486006)(1076003)(316002)(68736007)(44832011)(106356001)(256004)(229853002)(305945005)(7406005)(7416002)(97736004)(54906003)(14454004)(2906002)(105586002)(52116002)(6486002)(6436002)(7736002)(9686003)(71200400001)(71190400001)(5660300002)(81156014)(81166006)(8936002)(26005)(102836004)(8676002)(386003)(6506007)(186003)(76176011)(25786009)(6246003)(446003)(66066001)(42882007)(111086002)(53936002)(6512007)(11346002);DIR:OUT;SFP:1102;SCL:1;SRVR:MWHPR2201MB1646;H:MWHPR2201MB1277.namprd22.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;MX:1;A:1; received-spf: None (protection.outlook.com: wavecomp.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: hpBqeD+nrjxZrmDBgVYdlzMv3Ori84Z8WZXFjtdtBEY4O/gMbjknOXRN27CYFaEIO5eG6P5vRwzaydf5wY4HmzBN1l/aD+qU55yo2pKuHEB6shPbJOcEB1rgVNiQREayqm0Yt/ZHCLdhPNHJpG3ObmUHYme2UwlNPbhm/28/KG/TcZYmZAkDY1n4HfL1m1yzRCThBShIndORvvNJ3+0jN6vFtYzEy5yXQyd80es6PgnMqfnIn14Nhi2L9mW10gi/FpldSr8TQdPDyrmZrkBGvVqxB4Qqa4Lac/V/aBMvczHQ5lyAhs+LKkS0rY5f56rcVofw/V9x82q3sa77wdShen4rp7/P8B57G7/abKImYLHuY6gUqxDNZ3YrGcjdfqsPzmr8w2F7tkV5CPNH4J8CY2v1+97I+s641jrpbVQgt0M= Content-Type: text/plain; charset="us-ascii" Content-ID: <0BFCBE85B6EE3C42A598251C8BA649BF@namprd22.prod.outlook.com> Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: mips.com X-MS-Exchange-CrossTenant-Network-Message-Id: 23d9f8d4-b650-473a-1b69-08d6c1c679ef X-MS-Exchange-CrossTenant-originalarrivaltime: 15 Apr 2019 17:19:11.9918 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 463607d3-1db3-40a0-8a29-970c56230104 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-Transport-CrossTenantHeadersStamped: MWHPR2201MB1646 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Arnd, On Mon, Apr 15, 2019 at 04:22:57PM +0200, Arnd Bergmann wrote: > Add the io_uring and pidfd_send_signal system calls to all architectures. >=20 > These system calls are designed to handle both native and compat tasks, > so all entries are the same across architectures, only arm-compat and > the generic tale still use an old format. >=20 > Acked-by: Michael Ellerman (powerpc) > Acked-by: Heiko Carstens (s390) > Acked-by: Geert Uytterhoeven > Signed-off-by: Arnd Bergmann > --- > Changes since v1: > - fix s390 table > - use 'n64' tag in mips-n64 instead of common. Thanks for taking care of this: Acked-by: Paul Burton # MIPS Thanks, Paul