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=-3.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no 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 9E3D4C432C0 for ; Mon, 18 Nov 2019 10:05:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7D73120748 for ; Mon, 18 Nov 2019 10:05:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726898AbfKRKFH (ORCPT ); Mon, 18 Nov 2019 05:05:07 -0500 Received: from eu-smtp-delivery-151.mimecast.com ([207.82.80.151]:34649 "EHLO eu-smtp-delivery-151.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726759AbfKRKFG (ORCPT ); Mon, 18 Nov 2019 05:05:06 -0500 Received: from AcuMS.aculab.com (156.67.243.126 [156.67.243.126]) (Using TLS) by relay.mimecast.com with ESMTP id uk-mta-124-75K_-0LxPeummalnrpAD_w-1; Mon, 18 Nov 2019 10:05:02 +0000 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, 18 Nov 2019 10:05:02 +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; Mon, 18 Nov 2019 10:05:02 +0000 From: David Laight To: 'Josh Poimboeuf' CC: 'Shile Zhang' , Peter Zijlstra , Masahiro Yamada , Michal Marek , Thomas Gleixner , Ingo Molnar , Borislav Petkov , "x86@kernel.org" , "H . Peter Anvin" , "linux-kernel@vger.kernel.org" , "linux-kbuild@vger.kernel.org" Subject: RE: [RFC PATCH v3 7/7] x86/unwind/orc: remove run-time ORC unwind tables sort Thread-Topic: [RFC PATCH v3 7/7] x86/unwind/orc: remove run-time ORC unwind tables sort Thread-Index: AQHVm4CqL2sS2uy4n0+BG1AUQK0Os6eMck/ggAAP/4CABDTuEA== Date: Mon, 18 Nov 2019 10:05:02 +0000 Message-ID: <5fe9024bc69c4a4eb115b3c2f3f9bcd1@AcuMS.aculab.com> References: <20191115064750.47888-1-shile.zhang@linux.alibaba.com> <20191115064750.47888-8-shile.zhang@linux.alibaba.com> <893d3caf85cd4ed0921fab84cfe28cad@AcuMS.aculab.com> <20191115174649.ldif5o7xqo5ntxeo@treble> In-Reply-To: <20191115174649.ldif5o7xqo5ntxeo@treble> 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: 75K_-0LxPeummalnrpAD_w-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 RnJvbTogSm9zaCBQb2ltYm9ldWYgPGpwb2ltYm9lQHJlZGhhdC5jb20+DQo+IFNlbnQ6IDE1IE5v dmVtYmVyIDIwMTkgMTc6NDcNCj4gT24gRnJpLCBOb3YgMTUsIDIwMTkgYXQgMDQ6NTE6MjRQTSAr MDAwMCwgRGF2aWQgTGFpZ2h0IHdyb3RlOg0KPiA+IEZyb206IFNoaWxlIFpoYW5nDQo+ID4gPiBT ZW50OiAxNSBOb3ZlbWJlciAyMDE5IDA2OjQ4DQo+ID4gLi4uDQo+ID4gPiAgYXJjaC94ODYva2Vy bmVsL3Vud2luZF9vcmMuYyB8IDggKysrKystLS0NCj4gPiA+ICAxIGZpbGUgY2hhbmdlZCwgNSBp bnNlcnRpb25zKCspLCAzIGRlbGV0aW9ucygtKQ0KPiA+ID4NCj4gPiA+IGRpZmYgLS1naXQgYS9h cmNoL3g4Ni9rZXJuZWwvdW53aW5kX29yYy5jIGIvYXJjaC94ODYva2VybmVsL3Vud2luZF9vcmMu Yw0KPiA+ID4gaW5kZXggMzMyYWU2NTMwZmE4Li4yODBkYTZmYTk5MjIgMTAwNjQ0DQo+ID4gPiAt LS0gYS9hcmNoL3g4Ni9rZXJuZWwvdW53aW5kX29yYy5jDQo+ID4gPiArKysgYi9hcmNoL3g4Ni9r ZXJuZWwvdW53aW5kX29yYy5jDQo+ID4gPiBAQCAtMjczLDkgKzI3MywxMSBAQCB2b2lkIF9faW5p dCB1bndpbmRfaW5pdCh2b2lkKQ0KPiA+ID4gIAkJcmV0dXJuOw0KPiA+ID4gIAl9DQo+ID4gPg0K PiA+ID4gLQkvKiBTb3J0IHRoZSAub3JjX3Vud2luZCBhbmQgLm9yY191bndpbmRfaXAgdGFibGVz OiAqLw0KPiA+ID4gLQlzb3J0KF9fc3RhcnRfb3JjX3Vud2luZF9pcCwgbnVtX2VudHJpZXMsIHNp emVvZihpbnQpLCBvcmNfc29ydF9jbXAsDQo+ID4gPiAtCSAgICAgb3JjX3NvcnRfc3dhcCk7DQo+ ID4gPiArCS8qDQo+ID4gPiArCSAqIE5vdGUsIG9yY191bndpbmQgYW5kIG9yY191bndpbmRfaXAg dGFibGVzIGhhcyBiZWVuIHNvcnRlZCBpbg0KPiA+ID4gKwkgKiB2bWxpbnV4IGxpbmsgcGhhc2Ug Ynkgc29ydHRhYmxlIHRvb2wgYXQgYnVpbGQgdGltZS4NCj4gPiA+ICsJICogSXRzIHJlYWR5IGZv ciBiaW5hcnkgc2VhcmNoIG5vdy4NCj4gPiA+ICsJICovDQo+ID4NCj4gPiBIb3cgZmFzdCBpcyBz b3J0KCkgaWYgdGhlIHRhYmxlIGlzIHNvcnRlZD8NCj4gPiBSZWx5aW5nIG9uIHRoZSBrZXJuZWwg c291cmNlcyBhbmQgYnVpbGQgc2NyaXB0cyBhbHdheXMgYmVpbmcgaW4gc3luYyBzZWVtcyBkYW5n ZXJvdXMuDQo+ID4gUHJvYmFibHkgYmV0dGVyIHRvIGxlYXZlIHRoZSBzb3J0IGluIGZvciBhIHJl bGVhc2Ugb2YgdHdvLg0KPiANCj4gVGhpcyBwYXRjaCBjb21lcyBhZnRlciB0aGUgYnVpbGQgc2Ny aXB0IGNoYW5nZXMsIHNvIHRoZXknZCBiZSBpbiBzeW5jLg0KPiBXaGF0IHdvdWxkIHRoZSBjb25j ZXJuIGJlPw0KDQpNb3N0bHkgdGhhdCBpZiwgZm9yIGFueSByZWFzb24sIHRoZSBidWlsZCBzY3Jp cHQgY2hhbmdlcyBhcmUgbWlzc2luZyBub3RoaW5nDQp3aWxsIGRldGVjdCB0aGUgZXJyb3IgLSBi dXQgdGhlIHJlc3VsdHMgd2lsbCBiZSB2ZXJ5IGNvbmZ1c2luZy4NCklmIHRoZSBzb3J0IGlzIGZh c3QgZm9yIHNvcnRlZCBpbnB1dHMgKHNvbWUgYWxnb3JpdGhtcyBhcmVuJ3QpIHRoZW4gbGVhdmlu Zw0KaXQgaW4gd29uJ3QgdGFrZSB0aGF0IGxvbmcuDQoNCglEYXZpZA0KDQotDQpSZWdpc3RlcmVk IEFkZHJlc3MgTGFrZXNpZGUsIEJyYW1sZXkgUm9hZCwgTW91bnQgRmFybSwgTWlsdG9uIEtleW5l cywgTUsxIDFQVCwgVUsNClJlZ2lzdHJhdGlvbiBObzogMTM5NzM4NiAoV2FsZXMpDQo=