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[209.132.180.67]) by mx.google.com with ESMTP id s4si5000865pfm.223.2018.03.22.08.43.05; Thu, 22 Mar 2018 08:43:20 -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; 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 S1754665AbeCVPMa (ORCPT + 99 others); Thu, 22 Mar 2018 11:12:30 -0400 Received: from smtp-out4.electric.net ([192.162.216.194]:61050 "EHLO smtp-out4.electric.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752699AbeCVPM1 (ORCPT ); Thu, 22 Mar 2018 11:12:27 -0400 Received: from 1ez1sx-0004Qk-UO by out4a.electric.net with emc1-ok (Exim 4.90_1) (envelope-from ) id 1ez1t5-00057w-VW; Thu, 22 Mar 2018 08:12:19 -0700 Received: by emcmailer; Thu, 22 Mar 2018 08:12:19 -0700 Received: from [156.67.243.126] (helo=AcuMS.aculab.com) by out4a.electric.net with esmtps (TLSv1.2:ECDHE-RSA-AES256-SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ez1sx-0004Qk-UO; Thu, 22 Mar 2018 08:12:11 -0700 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; Thu, 22 Mar 2018 15:13:10 +0000 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; Thu, 22 Mar 2018 15:13:10 +0000 From: David Laight To: 'Kees Cook' , Linus Torvalds CC: Al Viro , Florian Weimer , Andrew Morton , Josh Poimboeuf , Rasmus Villemoes , "Randy Dunlap" , Miguel Ojeda , Ingo Molnar , Ian Abbott , linux-input , linux-btrfs , Network Development , Linux Kernel Mailing List , Kernel Hardening Subject: RE: [PATCH v5 0/2] Remove false-positive VLAs when using max() Thread-Topic: [PATCH v5 0/2] Remove false-positive VLAs when using max() Thread-Index: AQHTwe7PnYpqRiT7c0Sbu9fUunNPkKPcXEUA Date: Thu, 22 Mar 2018 15:13:10 +0000 Message-ID: <6057c50c19d94174814e90503caa0aa5@AcuMS.aculab.com> References: <1521174359-46392-1-git-send-email-keescook@chromium.org> <20180316175502.GE30522@ZenIV.linux.org.uk> 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: [10.202.205.33] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-Outbound-IP: 156.67.243.126 X-Env-From: David.Laight@ACULAB.COM X-Proto: esmtps X-Revdns: X-HELO: AcuMS.aculab.com X-TLS: TLSv1.2:ECDHE-RSA-AES256-SHA384:256 X-Authenticated_ID: X-PolicySMART: 3396946, 3397078 X-Virus-Status: Scanned by VirusSMART (c) X-Virus-Status: Scanned by VirusSMART (s) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org RnJvbTogS2VlcyBDb29rDQo+IFNlbnQ6IDIyIE1hcmNoIDIwMTggMTU6MDENCi4uLg0KPiA+ICAg LyogR2xvcnkgdG8gTWFydGluIFVlY2tlciA8TWFydGluLlVlY2tlckBtZWQudW5pLWdvZXR0aW5n ZW4uZGU+ICovDQo+ID4gICAjZGVmaW5lIF9faXNfY29uc3RhbnQoYSkgXA0KPiA+ICAgICAgICAg KHNpemVvZihpbnQpID09IHNpemVvZigqKDEgPyAoKHZvaWQqKSgoYSkgKiAwbCkpIDogKGludCop MSkpKQ0KLi4uDQo+IFNvLCB0aGlzIHRpbWUgaXQncyBub3QgYSBjYXRhc3Ryb3BoaWMgZmFpbHVy ZSB3aXRoIGdjYyA0LjQuIEluc3RlYWQgaXQNCj4gZmFpbHMgaW4gMTEgZGlzdGluY3QgcGxhY2Vz Og0KLi4uDQo+IFNlZW1zIGxpa2UgaXQgZG9lc24ndCBsaWtlIHZvaWQgKiBhcmd1bWVudHM6DQo+ IA0KPiBtbS9wZXJjcHUuYzoNCj4gICAgICAgICAgICAgICAgIHZvaWQgKnB0cjsNCj4gLi4uDQo+ ICAgICAgICAgICAgICAgICBiYXNlID0gbWluKHB0ciwgYmFzZSk7DQoNClRyeSBhZGRpbmcgKHVu c2lnbmVkIGxvbmcpIGJlZm9yZSB0aGUgKGEpLg0KDQoJRGF2aWQNCg0K