From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 89B23C10F05 for ; Mon, 1 Apr 2019 16:59:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5DD33206B6 for ; Mon, 1 Apr 2019 16:59:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728762AbfDAQ7C (ORCPT ); Mon, 1 Apr 2019 12:59:02 -0400 Received: from eu-smtp-delivery-151.mimecast.com ([207.82.80.151]:53838 "EHLO eu-smtp-delivery-151.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728589AbfDAQ7C (ORCPT ); Mon, 1 Apr 2019 12:59:02 -0400 Received: from AcuMS.aculab.com (156.67.243.126 [156.67.243.126]) (Using TLS) by relay.mimecast.com with ESMTP id uk-mta-82-OHAA-ULKOuyrP3FmXwJELA-1; Mon, 01 Apr 2019 17:58:58 +0100 Received: from AcuMS.Aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) by AcuMS.aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) with Microsoft SMTP Server (TLS) id 15.0.1347.2; Mon, 1 Apr 2019 18:00:04 +0100 Received: from AcuMS.Aculab.com ([fe80::43c:695e:880f:8750]) by AcuMS.aculab.com ([fe80::43c:695e:880f:8750%12]) with mapi id 15.00.1347.000; Mon, 1 Apr 2019 18:00:04 +0100 From: David Laight To: 'Daniel Colascione' , Linus Torvalds CC: Jonathan Kowalski , Aleksa Sarai , Andy Lutomirski , Christian Brauner , Jann Horn , Andrew Lutomirski , David Howells , "Serge E. Hallyn" , Linux API , "Linux List Kernel Mailing" , Arnd Bergmann , "Eric W. Biederman" , Konstantin Khlebnikov , Kees Cook , "Alexey Dobriyan" , Thomas Gleixner , Michael Kerrisk-manpages , "Dmitry V. Levin" , Andrew Morton , Oleg Nesterov , Nagarathnam Muthusamy , Al Viro , Joel Fernandes Subject: RE: [PATCH v2 0/5] pid: add pidfd_open() Thread-Topic: [PATCH v2 0/5] pid: add pidfd_open() Thread-Index: AQHU6Kp9h8RLcDOeZ0KwVtPeHu3B0aYnhmZQ Date: Mon, 1 Apr 2019 17:00:03 +0000 Message-ID: <8c53a2601a3742bbb017a2a8aca77eaf@AcuMS.aculab.com> References: <20190330171215.3yrfxwodstmgzmxy@brauner.io> <132107F4-F56B-4D6E-9E00-A6F7C092E6BD@amacapital.net> <20190331211041.vht7dnqg4e4bilr2@brauner.io> <18C7FCB9-2CBA-4237-94BB-9C4395A2106B@amacapital.net> <20190401114059.7gdsvcqyoz2o5bbz@yavin> In-Reply-To: Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.202.205.107] MIME-Version: 1.0 X-MC-Unique: OHAA-ULKOuyrP3FmXwJELA-1 X-Mimecast-Spam-Score: 0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: base64 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org RnJvbTogRGFuaWVsIENvbGFzY2lvbmUNCj4gU2VudDogMDEgQXByaWwgMjAxOSAxNzo0NQ0KLi4u DQo+ID4gTm93LCBub25lIG9mIHRoaXMgd2FzIGV2ZXIgcmVhbGx5IHVzZWQuIFRoZSBwZW9wbGUg d2hvIHdhbnRlZCBBSU8NCj4gPiB3YW50ZWQgdGhlIGJyYWluLWRhbWFnZWQgUE9TSVgga2luZCBv ZiBBSU8sIG5vdCBzb21ldGhpbmcgY29vbCBhbmQNCj4gPiBjbGV2ZXIuIFNvIEkgc3VzcGVjdCB0 aGUgd2hvbGUgZXhpdC1zaWduYWwgdGhpbmcgd2FzIGp1c3QgdXNlZCBmb3INCj4gPiByYW5kb20g c21hbGwgcGVyLXByb2plY3QgdGhpbmdzLg0KPiANCj4gQUlPIGlzIGEgd2hvbGUgb3RoZXIgYmFs bCBvZiB3YXguIDotKQ0KDQpGb3IgQUlPIHlvdSBuZWVkIHRvIGdvIGJhY2sgYW5kIHRlbGwgSyZS IHRvIHVzZSB0aGUgSU9fUUlPIHN0dWZmIGZyb20NClJTWC8xMU0gcmF0aGVyIHRoYW4gdGhlICdJ TyBpbiBwcm9jZXNzIGNvbnRleHQnIHRoZXkgdXNlZCBmb3IgVW5peCA6LSkNCg0KVGhlbiB5b3Un ZCBlbmQgdXAgd2l0aCB0aGUgd2luZG93cyBrZXJuZWwuLi4uLg0KDQoJRGF2aWQNCg0KLQ0KUmVn aXN0ZXJlZCBBZGRyZXNzIExha2VzaWRlLCBCcmFtbGV5IFJvYWQsIE1vdW50IEZhcm0sIE1pbHRv biBLZXluZXMsIE1LMSAxUFQsIFVLDQpSZWdpc3RyYXRpb24gTm86IDEzOTczODYgKFdhbGVzKQ0K From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Laight Subject: RE: [PATCH v2 0/5] pid: add pidfd_open() Date: Mon, 1 Apr 2019 17:00:03 +0000 Message-ID: <8c53a2601a3742bbb017a2a8aca77eaf@AcuMS.aculab.com> References: <20190330171215.3yrfxwodstmgzmxy@brauner.io> <132107F4-F56B-4D6E-9E00-A6F7C092E6BD@amacapital.net> <20190331211041.vht7dnqg4e4bilr2@brauner.io> <18C7FCB9-2CBA-4237-94BB-9C4395A2106B@amacapital.net> <20190401114059.7gdsvcqyoz2o5bbz@yavin> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: base64 Return-path: In-Reply-To: Content-Language: en-US Sender: linux-kernel-owner@vger.kernel.org To: 'Daniel Colascione' , Linus Torvalds Cc: Jonathan Kowalski , Aleksa Sarai , Andy Lutomirski , Christian Brauner , Jann Horn , Andrew Lutomirski , David Howells , "Serge E. Hallyn" , Linux API , Linux List Kernel Mailing , Arnd Bergmann , "Eric W. Biederman" , Konstantin Khlebnikov , Kees Cook , Alexey Dobriyan , Thomas Gleixner , Michael Kerrisk-manpages , "Dmitry V. Levin" , Andrew Morton List-Id: linux-api@vger.kernel.org RnJvbTogRGFuaWVsIENvbGFzY2lvbmUNCj4gU2VudDogMDEgQXByaWwgMjAxOSAxNzo0NQ0KLi4u DQo+ID4gTm93LCBub25lIG9mIHRoaXMgd2FzIGV2ZXIgcmVhbGx5IHVzZWQuIFRoZSBwZW9wbGUg d2hvIHdhbnRlZCBBSU8NCj4gPiB3YW50ZWQgdGhlIGJyYWluLWRhbWFnZWQgUE9TSVgga2luZCBv ZiBBSU8sIG5vdCBzb21ldGhpbmcgY29vbCBhbmQNCj4gPiBjbGV2ZXIuIFNvIEkgc3VzcGVjdCB0 aGUgd2hvbGUgZXhpdC1zaWduYWwgdGhpbmcgd2FzIGp1c3QgdXNlZCBmb3INCj4gPiByYW5kb20g c21hbGwgcGVyLXByb2plY3QgdGhpbmdzLg0KPiANCj4gQUlPIGlzIGEgd2hvbGUgb3RoZXIgYmFs bCBvZiB3YXguIDotKQ0KDQpGb3IgQUlPIHlvdSBuZWVkIHRvIGdvIGJhY2sgYW5kIHRlbGwgSyZS IHRvIHVzZSB0aGUgSU9fUUlPIHN0dWZmIGZyb20NClJTWC8xMU0gcmF0aGVyIHRoYW4gdGhlICdJ TyBpbiBwcm9jZXNzIGNvbnRleHQnIHRoZXkgdXNlZCBmb3IgVW5peCA6LSkNCg0KVGhlbiB5b3Un ZCBlbmQgdXAgd2l0aCB0aGUgd2luZG93cyBrZXJuZWwuLi4uLg0KDQoJRGF2aWQNCg0KLQ0KUmVn aXN0ZXJlZCBBZGRyZXNzIExha2VzaWRlLCBCcmFtbGV5IFJvYWQsIE1vdW50IEZhcm0sIE1pbHRv biBLZXluZXMsIE1LMSAxUFQsIFVLDQpSZWdpc3RyYXRpb24gTm86IDEzOTczODYgKFdhbGVzKQ0K