Received: by 2002:a25:8b91:0:0:0:0:0 with SMTP id j17csp3400243ybl; Sun, 15 Dec 2019 09:03:08 -0800 (PST) X-Google-Smtp-Source: APXvYqwgkyeqaalS4sOcoOu90hQO6zsxKF2cVOa0HlT8TJcL6dVVmGDcvDtAh/QUJSq41DNhAIDD X-Received: by 2002:aca:500f:: with SMTP id e15mr9460243oib.172.1576429388847; Sun, 15 Dec 2019 09:03:08 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1576429388; cv=none; d=google.com; s=arc-20160816; b=LoPKNMz7hYb3zbcz4quBFr0ITCNsIcgxokWneeZozQWw04aUOWhi3gZiVqpex/h+GV cI2jcoj9nEZuL93qRgmoMteZsd+7mzPBKEPFQc0ggBdJFi69qRhfLQ21gK0SfFeqlD9L 738gd3QhiuhISmBIpU8SiHhm/PtOD8M3NwxFK3POW389MZVMxGsJBu9TeQnMDxnlseli zBBsqQN6wrgqwarK3F7v0LK6u/f4+1CvcQL6BnV14heZXi1ArdJGd5zMCL4ELC2TqME4 1EE9Ge9+MnkmPHCmPh0LzRy5abmc6dDoUYaofBuIaiFNViOF8lqfsSXlREXpYjD4b5FH K2hg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding :content-language:in-reply-to:mime-version:user-agent:date :message-id:autocrypt:from:references:cc:to:subject; bh=Sldq0RJzBgwznjzyuUN/imsGdwHb2NPwck22U3PKV0I=; b=MJ8Y1K8zzhOk5YUXrz0NVBpQ75egVTmYIGZq8Iovhg4avjnVhLrNrSwIC+TfcB0orW JM2N7aUfe6DaNRIjs47FEiJsXAKz0aNCpKJNZLzoVQq2rFb2Rs4DXtqtUmk5Y1PmX1mh lM4YHPuPcDQ76wX1aQ3E8QBFJntC8Y6Hq2ZqEA+dAAGAg8x+M/hyXsZrBVTKU+/6Jar6 EQRivL1yjcqLy6vRNzAhU4n/WG2QtXIx4O0KOyTCrZJFTGfp3so6B5nRQno4uuS2m1xo X6UMu1X+IIIyqHJomW+HYkYABc4IjfPfUiOxMZMy3zFaOY1CfJClwfH13bg2kyjWELdH YywQ== ARC-Authentication-Results: i=1; mx.google.com; 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 65si8818008oif.14.2019.12.15.09.02.57; Sun, 15 Dec 2019 09:03:08 -0800 (PST) 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; 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 S1726525AbfLORBs (ORCPT + 99 others); Sun, 15 Dec 2019 12:01:48 -0500 Received: from outpost1.zedat.fu-berlin.de ([130.133.4.66]:34271 "EHLO outpost1.zedat.fu-berlin.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726199AbfLORBs (ORCPT ); Sun, 15 Dec 2019 12:01:48 -0500 Received: from inpost2.zedat.fu-berlin.de ([130.133.4.69]) by outpost.zedat.fu-berlin.de (Exim 4.85) with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (envelope-from ) id <1igXH5-003Ftm-9v>; Sun, 15 Dec 2019 18:01:43 +0100 Received: from p57ae5a32.dip0.t-ipconnect.de ([87.174.90.50] helo=[192.168.178.22]) by inpost2.zedat.fu-berlin.de (Exim 4.85) with esmtpsa (TLSv1.2:ECDHE-RSA-AES128-GCM-SHA256:128) (envelope-from ) id <1igXH5-001Rb6-34>; Sun, 15 Dec 2019 18:01:43 +0100 Subject: Re: [PATCH] m68k: Wire up clone3() syscall To: Geert Uytterhoeven , Kars de Jong Cc: Christian Brauner , Linux Kernel Mailing List , Linux/m68k References: <20191124195225.31230-1-jongk@linux-m68k.org> <20191126144121.kzkujr27ga36gqnf@wittgenstein> From: John Paul Adrian Glaubitz Autocrypt: addr=glaubitz@physik.fu-berlin.de; keydata= mQINBE3JE9wBEADMrYGNfz3oz6XLw9XcWvuIxIlPWoTyw9BxTicfGAv0d87wngs9U+d52t/R EggPePf34gb7/k8FBY1IgyxnZEB5NxUb1WtW0M3GUxpPx6gBZqOm7SK1ZW3oSORw+T7Aezl3 Zq4Nr4Nptqx7fnLpXfRDs5iYO/GX8WuL8fkGS/gIXtxKewd0LkTlb6jq9KKq8qn8/BN5YEKq JlM7jsENyA5PIe2npN3MjEg6p+qFrmrzJRuFjjdf5vvGfzskrXCAKGlNjMMA4TgZvugOFmBI /iSyV0IOaj0uKhes0ZNX+lQFrOB4j6I5fTBy7L/T3W/pCWo3wVkknNYa8TDYT73oIZ7Aimv+ k7OzRfnxsSOAZT8Re1Yt8mvzr6FHVFjr/VdyTtO5JgQZ6LEmvo4Ro+2ByBmCHORCQ0NJhD1U 3avjGfvfslG999W0WEZLTeaGkBAN1yG/1bgGAytQQkD9NsVXqBy7S3LVv9bB844ysW5Aj1nv tgIz14E2WL8rbpfjJMXi7B5ha6Lxf3rFOgxpr6ZoEn+bGG4hmrO+/ReA4SerfMqwSTnjZsZv xMJsx2B9c8DaZE8GsA4I6lsihbJmXhw8i7Cta8Dx418wtEbXhL6m/UEk60O7QD1VBgGqDMnJ DFSlvKa9D+tZde/kHSNmQmLLzxtDbNgBgmR0jUlmxirijnm8bwARAQABtFRKb2huIFBhdWwg QWRyaWFuIEdsYXViaXR6IChGcmVpZSBVbml2ZXJzaXRhZXQgQmVybGluKSA8Z2xhdWJpdHpA cGh5c2lrLmZ1LWJlcmxpbi5kZT6JAlEEEwEIADsCGwMFCwkIBwMFFQoJCAsFFgIDAQACHgEC F4AWIQRi/4p1hOApVpVGAAZ0Jjs39bX5EwUCWhQoUgIZAQAKCRB0Jjs39bX5Ez/ID/98r9c4 WUSgOHVPSMVcOVziMOi+zPWfF1OhOXW+atpTM4LSSp66196xOlDFHOdNNmO6kxckXAX9ptvp Bc0mRxa7OrC168fKzqR7P75eTsJnVaOu+uI/vvgsbUIosYdkkekCxDAbYCUwmzNotIspnFbx iSPMNrpw7Ud/yQkS9TDYeXnrZDhBp7p5+naWCD/yMvh7yVCA4Ea8+xDVoX+kjv6EHJrwVupO pMa39cGs2rKYZbWTazcflKH+bXG3FHBrwh9XRjA6A1CTeC/zTVNgGF6wvw/qT2x9tS7WeeZ1 jvBCJub2cb07qIfuvxXiGcYGr+W4z9GuLCiWsMmoff/Gmo1aeMZDRYKLAZLGlEr6zkYh1Abt iz0YLqIYVbZAnf8dCjmYhuwPq77IeqSjqUqI2Cb0oOOlwRKVWDlqAeo0Bh8DrvZvBAojJf4H nQZ/pSz0yaRed/0FAmkVfV+1yR6BtRXhkRF6NCmguSITC96IzE26C6n5DBb43MR7Ga/mof4M UufnKADNG4qz57CBwENHyx6ftWJeWZNdRZq10o0NXuCJZf/iulHCWS/hFOM5ygfONq1Vsj2Z DSWvVpSLj+Ufd2QnmsnrCr1ZGcl72OC24AmqFWJY+IyReHWpuABEVZVeVDQooJ0K4yqucmrF R7HyH7oZGgR0CgYHCI+9yhrXHrQpyLkCDQRNyRQuARAArCaWhVbMXw9iHmMH0BN/TuSmeKtV h/+QOT5C5Uw+XJ3A+OHr9rB+SpndJEcDIhv70gLrpEuloXhZI9VYazfTv6lrkCZObXq/NgDQ Mnu+9E/E/PE9irqnZZOMWpurQRh41MibRii0iSr+AH2IhRL6CN2egZID6f93Cdu7US53ZqIx bXoguqGB2CK115bcnsswMW9YiVegFA5J9dAMsCI9/6M8li+CSYICi9gq0LdpODdsVfaxmo4+ xYFdXoDN33b8Yyzhbh/I5gtVIRpfL+Yjfk8xAsfz78wzifSDckSB3NGPAXvs6HxKc50bvf+P 6t2tLpmB/KrpozlZazq16iktY97QulyEY9JWCiEgDs6EKb4wTx+lUe4yS9eo95cBV+YlL+BX kJSAMyxgSOy35BeBaeUSIrYqfHpbNn6/nidwDhg/nxyJs8mPlBvHiCLwotje2AhtYndDEhGQ KEtEaMQEhDi9MsCGHe+00QegCv3FRveHwzGphY1YlRItLjF4TcFz1SsHn30e7uLTDe/pUMZU Kd1xU73WWr0NlWG1g49ITyaBpwdv/cs/RQ5laYYeivnag81TcPCDbTm7zXiwo53aLQOZj4u3 gSQvAUhgYTQUstMdkOMOn0PSIpyVAq3zrEFEYf7bNSTcdGrgwCuCBe4DgI3Vu4LOoAeI428t 2dj1K1EAEQEAAYkCHwQYAQgACQUCTckULgIbDAAKCRB0Jjs39bX5E683EAC1huywL4BlxTj7 FTm7FiKd5/KEH5/oaxLQN26mn8yRkP/L3xwiqXxdd0hnrPyUe8mUOrSg7KLMul+pSRxPgaHA xt1I1hQZ30cJ1j/SkDIV2ImSf75Yzz5v72fPiYLq9+H3qKZwrgof9yM/s0bfsSX/GWyFatvo Koo+TgrE0rmtQw82vv7/cbDAYceQm1bRB8Nr8agPyGXYcjohAj7NJcra4hnu1wUw3yD05p/B Rntv7NvPWV3Oo7DKCWIS4RpEd6I6E+tN3GCePqROeK1nDv+FJWLkyvwLigfNaCLro6/292YK VMdBISNYN4s6IGPrXGGvoDwo9RVo6kBhlYEfg6+2eaPCwq40IVfKbYNwLLB2MR2ssL4yzmDo OR3rQFDPj+QcDvH4/0gCQ+qRpYATIegS8zU5xQ8nPL8lba9YNejaOMzw8RB80g+2oPOJ3Wzx oMsmw8taUmd9TIw/bJ2VO1HniiJUGUXCqoeg8homvBOQ0PmWAWIwjC6nf6CIuIM4Egu2I5Kl jEF9ImTPcYZpw5vhdyPwBdXW2lSjV3EAqknWujRgcsm84nycuJnImwJptR481EWmtuH6ysj5 YhRVGbQPfdsjVUQfZdRdkEv4CZ90pdscBi1nRqcqANtzC+WQFwekDzk2lGqNRDg56s+q0KtY scOkTAZQGVpD/8AaLH4v1w== Message-ID: <009ee46a-eb51-f76f-915d-baa883f0be24@physik.fu-berlin.de> Date: Sun, 15 Dec 2019 18:01:42 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.3.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-Originating-IP: 87.174.90.50 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 12/15/19 5:48 PM, Geert Uytterhoeven wrote: > With Ubuntu's libc6-m68k-cross installed, the selftest binaries cross-build > fine. Running them on a very old Debian requires some hackery: > > 1. Copy ld.so.1, ld-2.27.so, libc.so.6, and libc-2.27.so from > /usr/m68k-linux-gnu/lib/ to /tmp/lib on the m68k target, > 2. mkdir /tmp/proc && mount proc /tmp/proc -t proc, > 3. chroot /tmp /tmp/. Why not use a recent environment? > https://wiki.debian.org/M68k/QemuSystemM68k Adrian -- .''`. John Paul Adrian Glaubitz : :' : Debian Developer - glaubitz@debian.org `. `' Freie Universitaet Berlin - glaubitz@physik.fu-berlin.de `- GPG: 62FF 8A75 84E0 2956 9546 0006 7426 3B37 F5B5 F913