From mboxrd@z Thu Jan 1 00:00:00 1970 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755542AbeAOOI2 (ORCPT + 1 other); Mon, 15 Jan 2018 09:08:28 -0500 Received: from smtp-out6.electric.net ([192.162.217.194]:51530 "EHLO smtp-out6.electric.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755515AbeAOOIY (ORCPT ); Mon, 15 Jan 2018 09:08:24 -0500 From: David Laight To: 'David Woodhouse' , "Van De Ven, Arjan" , 'Andi Kleen' , "tglx@linutronix.de" CC: "torvalds@linux-foundation.org" , "linux-kernel@vger.kernel.org" , "gregkh@linuxfoundation.org" , "peterz@infradead.org" , Andi Kleen , "jeyu@kernel.org" Subject: RE: [PATCH] retpoline/module: Taint kernel for missing retpoline in module Thread-Topic: [PATCH] retpoline/module: Taint kernel for missing retpoline in module Thread-Index: AQHTi860jk9MskcOgkmU8nWyTxRfhqN05LpwgAAF6hmAABBkwA== Date: Mon, 15 Jan 2018 14:08:52 +0000 Message-ID: <81daa9f0a6f14aaaa73bcf8988b15daf@AcuMS.aculab.com> References: <20180112175507.31750-1-andi@firstfloor.org> <0575AF4FD06DD142AD198903C74E1CC87A5CB32D@FMSMSX151.amr.corp.intel.com> <1516021268.22147.156.camel@infradead.org> In-Reply-To: <1516021268.22147.156.camel@infradead.org> 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 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Return-Path: RnJvbTogRGF2aWQgV29vZGhvdXNlDQo+IFNlbnQ6IDE1IEphbnVhcnkgMjAxOCAxMzowMQ0KPiBP biBNb24sIDIwMTgtMDEtMTUgYXQgMTI6NTMgKzAwMDAsIFZhbiBEZSBWZW4sIEFyamFuIHdyb3Rl Og0KPiA+DQo+ID4gYmluYXJ5IHdoYXQ/IDstKQ0KPiA+DQo+ID4gcmV0cG9saW5lIChvciBsYWNr IHRoZXJlb2YpIGlzIHBhcnQgb2YgdGhlIGtlcm5lbCBBQkkgYXQgdGhpcyBwb2ludC4uLi4NCj4g DQo+IFN0cmljdGx5IHNwZWFraW5nLCBvbmx5IGxhY2sgdGhlcmVvZi4NCj4gDQo+IElmIHlvdSBi dWlsZCB0aGUga2VybmVsIHdpdGhvdXQgQ09ORklHX1JFVFBPTElORSwgeW91IGNhbid0IGJ1aWxk DQo+IG1vZHVsZXMgd2l0aCByZXRwb2xpbmUgYW5kIHRoZW4gZXhwZWN0IHRoZW0gdG8gbG9hZCDi gJQgYmVjYXVzZSB0aGUgdGh1bmsNCj4gc3ltYm9scyBhcmVuJ3QgZXhwb3J0ZWQuDQo+IA0KPiBJ ZiB5b3UgYnVpbGQgdGhlIGtlcm5lbCB3aXRoIHRoZSByZXRwb2xpbmUgdGhvdWdoLCB5b3UgKmNh bioNCj4gc3VjY2Vzc2Z1bGx5IGxvYWQgbW9kdWxlcyB3aGljaCBhcmVuJ3QgYnVpbHQgd2l0aCBy ZXRwb2xpbmUuDQo+IA0KPiBJdCdzIG5vdCBldmVuIHRoYXQgdW5saWtlbHksIGlmIHRoZSBrZXJu ZWwgZW5naW5lZXJzIGFyZSBlbnN1cmluZyB0aGV5DQo+IGhhdmUgdGhlIGxhdGVzdCB1bnJlbGVh c2VkIHRvb2xjaGFpbiBmb3Iga2VybmVsIGJ1aWxkcywgYnV0IHlvdSdyZQ0KPiB1c2luZyBvdXQt b2YtdHJlZSBtb2R1bGVzIGJ1aWx0IHNlcGFyYXRlbHkgb3IgZXZlbiBvbiB0aGUgdGFyZ2V0IHN5 c3RlbQ0KPiB1c2luZyBES01TLCBhbmQgeW91ICpoYXZlbid0KiBnb3QgdGhlIHNoaW55IG5ldyBj b21waWxlci4NCg0KTW9yZSBsaWtlbHkgeW91IGhhdmUgZ290IHRoZSAnc2hpbnkgbmV3IGNvbXBp bGVyJywgYnV0IHRoZSBrZXJuZWwgdGhlDQpjb2RlIGlzIGxvYWRpbmcgb24gaXMgb2xkIGFuZCBh cmNoYWljLg0KDQpXZSBoYXZlbid0IHlldCBtYW5hZ2VkIHRvIHBlcnN1YWRlIGFsbCBvdXIgY3Vz dG9tZXJzIHRvIG1vdmUgZnJvbQ0KMi42LjE4IGtlcm5lbHMgKHRoaW5rIHRoYXQgaXMgYSBzdXBw b3J0ZWQgUkhFTCByZWxlYXNlKS4NCg0KPiBUaGF0J3Mgd2hhdCBBbmRpJ3MgYXR0ZW1wdGluZyB0 byBwcm90ZWN0IGFnYWluc3QuDQoNCkhvcGVmdWxseSBoZSdsbCBvbmx5IG1hcmsgdGhpbmdzICd0 YWludGVkJy4NCg0KCURhdmlkDQoNCg==