From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 49321 invoked by alias); 1 Nov 2019 09:02:24 -0000 Mailing-List: contact libc-stable-help@sourceware.org; run by ezmlm Precedence: bulk List-Post: List-Help: List-Subscribe: List-Archive: Sender: libc-stable-owner@sourceware.org Received: (qmail 49306 invoked by uid 89); 1 Nov 2019 09:02:24 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Checked: by ClamAV 0.100.3 on sourceware.org X-Virus-Found: No X-Spam-SWARE-Status: No, score=-3.1 required=5.0 tests=AWL,BAYES_00,FORGED_SPF_HELO,RCVD_IN_DNSWL_NONE,RCVD_IN_SORBS_WEB,SPF_HELO_PASS autolearn=no version=3.3.1 spammy= X-Spam-Status: No, score=-3.1 required=5.0 tests=AWL,BAYES_00,FORGED_SPF_HELO,RCVD_IN_DNSWL_NONE,RCVD_IN_SORBS_WEB,SPF_HELO_PASS autolearn=no version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on sourceware.org X-Spam-Level: X-Spam-User: qpsmtpd, 2 recipients X-HELO: NAM05-CO1-obe.outbound.protection.outlook.com Received: from mail-eopbgr720107.outbound.protection.outlook.com (HELO NAM05-CO1-obe.outbound.protection.outlook.com) (40.107.72.107) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Fri, 01 Nov 2019 09:02:23 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=Djec/aRMGUaDUJEElPe+sjvTk1qH0kry8+qFsTIlECeG/ZeoFhaXsNWVNr/Pim+pmMaJILnB6DLHJ+H5TheG2knaCR2U1YVuV9lM0VlWi0wvOcVtfwEf6I1guMrv7C2506lmUtirXIEPxXydQo3Kq68RkA0ePvSCixLP60jhyckTL7V4ZXuA/PFcFEy1jc189pNk/BPDPz5jTSgZOLGACrpAf266iufXaq+JxlcUM/lpA1eThNwEfecpy734/6fSoP/sQVk1L6OUUPXnVfQKVI56YcuW9tVIMcJ8mZeB5RnLaeGAnu53hTblIs5+ZUcqIzJ6YI4ox4iil/Qr3WKu1g== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=s+uwrNifBD+ROf52kkvq5oKrNf9T6qDVKRb8nuIncpQ=; b=jEJ6F6/QN6vC5GDxKII8+Fi8JLirFbya7eWTNGHgFThSShygraR7fpr99m4mgB5ALj7jYzt1A8LH/4IeZY4acz/Z7aJgh31Wfh+ddTrXt65o72qgxKYAGpnrqD4MFC012T8tNng45cl3iJcK9I81Lbc8OmswtR0CgPOscrpfv3A94QCXig2QIOOQbXn7qOoYWtN6wa6IVFpE2JoYsTjWvkfDuZFnRq7d3lTgGH2bjeVSq/5lPL3v+ALeGp95hO+2Zp47Ad7fInpAIWbQMyM3Qi6w9RAds8whfmka+LLm4xFCd0ea6Znjo/zMXRHxGYC7UjmEABxebKPqmAKZSu4bwg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=wavecomp.com; dmarc=pass action=none header.from=wavecomp.com; dkim=pass header.d=wavecomp.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=wavecomp.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=s+uwrNifBD+ROf52kkvq5oKrNf9T6qDVKRb8nuIncpQ=; b=pMiEDhgn98cCv5/QsMpvDoQ4u2eGkmBjcbdRNnBieZWA3Q8NxnSwpYbEZgtwQ9X6HsmznpFcTRG2WAmTjXgQfY0Olcm3Ax1UXvnusJQRsEeQL72uMqHvj1QYK0pj/bHjgNClSm6QP5TtBlrBYdXJDFYaoP07e+ssxMtuFdI8ca4= Received: from CY4PR22MB0119.namprd22.prod.outlook.com (10.169.186.141) by CY4PR22MB0517.namprd22.prod.outlook.com (10.172.140.146) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2387.24; Fri, 1 Nov 2019 09:02:20 +0000 Received: from CY4PR22MB0119.namprd22.prod.outlook.com ([fe80::d871:77b3:9118:42a3]) by CY4PR22MB0119.namprd22.prod.outlook.com ([fe80::d871:77b3:9118:42a3%11]) with mapi id 15.20.2387.030; Fri, 1 Nov 2019 09:02:20 +0000 From: Dragan Mladjenovic To: Florian Weimer CC: Adhemerval Zanella , "libc-stable@sourceware.org" , Carlos O'Donell , Siddhesh Poyarekar , "Dmitry V. Levin" , Joseph Myers Subject: Re: Backport of mips: Force RWX stack for hard-float builds that can run on pre-4.8 kernels Thread-Topic: Backport of mips: Force RWX stack for hard-float builds that can run on pre-4.8 kernels Thread-Index: AQHVkJMRKEhFm6HNRkuVkpgpCoqUEg== Date: Tue, 01 Jan 2019 00:00:00 -0000 Message-ID: <5DBBF48E.30706@wavecomp.com> References: <5D66BB51.8000404@wavecomp.com> <5D6FADC0.3060301@wavecomp.com> <4942384b-3d97-57c5-0e26-3cfebb4c755d@linaro.org> <5DBB1083.20301@wavecomp.com> <87tv7ox28v.fsf@oldenburg2.str.redhat.com> In-Reply-To: <87tv7ox28v.fsf@oldenburg2.str.redhat.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-clientproxiedby: GV0P278CA0009.CHEP278.PROD.OUTLOOK.COM (2603:10a6:710:26::19) To CY4PR22MB0119.namprd22.prod.outlook.com (2603:10b6:903:15::13) authentication-results: spf=none (sender IP is ) smtp.mailfrom=dmladjenovic@wavecomp.com; x-ms-exchange-messagesentrepresentingtype: 1 x-originating-ip: [89.216.37.146] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: b86701db-bd1f-41f6-386c-08d75eaa339a x-ms-traffictypediagnostic: CY4PR22MB0517: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:10000; x-forefront-prvs: 020877E0CB x-forefront-antispam-report: SFV:NSPM;SFS:(10019020)(366004)(346002)(376002)(39840400004)(136003)(396003)(51874003)(199004)(189003)(99286004)(486006)(478600001)(3846002)(64756008)(66946007)(76176011)(5660300002)(81166006)(6506007)(7736002)(256004)(8676002)(14444005)(476003)(4326008)(4744005)(8936002)(66446008)(2616005)(66476007)(66556008)(6116002)(14454004)(11346002)(33656002)(386003)(36756003)(446003)(305945005)(81156014)(66066001)(2906002)(52116002)(102836004)(86362001)(26005)(6916009)(54906003)(6246003)(229853002)(6512007)(71200400001)(186003)(6436002)(71190400001)(25786009)(6486002)(316002);DIR:OUT;SFP:1102;SCL:1;SRVR:CY4PR22MB0517;H:CY4PR22MB0119.namprd22.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;A:1;MX:1; received-spf: None (protection.outlook.com: wavecomp.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: aqAo4cch0R8T1Qef9AfaSKcZk51JnTRdzhaK75wlTjPD5mcPuldtkJrW7yCmr5+aOhFmTEYTUng9LzGYXZ7nbV5+efyIsi8TzrXqzRNK+rI2b+iPIHsqQn3rdeP5ZPXBcVbNg0lWaZx9p4/Ope/tFG370iHdQ+qHEOBJkvsJB6JGtG2RuZWGUnf5ovoCH9PzUsxC7fUrqWtkx35CrY2lA7h+WhFY/qZmGwDzxt4uQ71+kiZsSmQQ5BQ0GD2xn+j4mB5XcZo34O/FEeKeUNMn/8hyQZmqePqM3H9b7gGz53/3Gp68sltGfO8UJIMenm8xv8zCeO6eU9RNy/QLjv6o/F+tvDHvqGUqD4f8nm7wzDkTxbx+DPHoux7aDa/BY4rczNbJVxE6WyQUWIYCv9iTHK0Ba1lv2puFK5mGEw7N548nZ5xSf2llEsW6JBm1Xxyu x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="Windows-1252" Content-ID: Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: wavecomp.com X-MS-Exchange-CrossTenant-Network-Message-Id: b86701db-bd1f-41f6-386c-08d75eaa339a X-MS-Exchange-CrossTenant-originalarrivaltime: 01 Nov 2019 09:02:20.0810 (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-CrossTenant-userprincipalname: rNj7XalLgDOFXzev9pn6ZyAXjMMCmBfWuoN9T/emD06ltjpz3mTLopWHxRAP2/qBrvqL7m99a5E7cN3HtZQurH5b0QnRa6nHc3lHtRbEnos= X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY4PR22MB0517 X-SW-Source: 2019-11/txt/msg00000.txt.bz2 On 31.10.2019. 18:18, Florian Weimer wrote: > * Dragan Mladjenovic: > >> Sorry for this really late response. I finally managed to get my test >> machines in order. If it helps, I rechecked old releases and patched >> ones on 5.3 kernel /-hard-float/-EB/-mabi=3Do32/n32/n64 w/ and w/o >> exec-stack by default and there were no new failures. What do I do next? >> Do I need to get the approval of release manager for each branch >> individually? > > No, if it fixes a bug and does not add symbols, you can backport it on > your own and commit it. We expect some diligence regarding testing, but > we have no way of enforcing that. > > Thanks, > Florian > But I don't have write access to the glibc repo. I would be grateful if=20 someone who can do it for me. I can provide patches that apply to each=20 branch without change if it helps to ease the friction of backporting. Thanks in advance, Dragan