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=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,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 285FCC433EF for ; Sat, 11 Sep 2021 17:26:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0680660FED for ; Sat, 11 Sep 2021 17:26:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232881AbhIKR1e (ORCPT ); Sat, 11 Sep 2021 13:27:34 -0400 Received: from eu-smtp-delivery-151.mimecast.com ([185.58.86.151]:44156 "EHLO eu-smtp-delivery-151.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230018AbhIKR1c (ORCPT ); Sat, 11 Sep 2021 13:27:32 -0400 Received: from AcuMS.aculab.com (156.67.243.121 [156.67.243.121]) (Using TLS) by relay.mimecast.com with ESMTP id uk-mta-87-4qc9EUa1M6qeRLmgOwokUA-1; Sat, 11 Sep 2021 18:26:13 +0100 X-MC-Unique: 4qc9EUa1M6qeRLmgOwokUA-1 Received: from AcuMS.Aculab.com (fd9f:af1c:a25b:0:994c:f5c2:35d6:9b65) by AcuMS.aculab.com (fd9f:af1c:a25b:0:994c:f5c2:35d6:9b65) with Microsoft SMTP Server (TLS) id 15.0.1497.23; Sat, 11 Sep 2021 18:26:12 +0100 Received: from AcuMS.Aculab.com ([fe80::994c:f5c2:35d6:9b65]) by AcuMS.aculab.com ([fe80::994c:f5c2:35d6:9b65%12]) with mapi id 15.00.1497.023; Sat, 11 Sep 2021 18:26:12 +0100 From: David Laight To: 'Palmer Dabbelt' , "mcroce@linux.microsoft.com" CC: "linux-riscv@lists.infradead.org" , "linux-kernel@vger.kernel.org" , "linux-arch@vger.kernel.org" , Paul Walmsley , "aou@eecs.berkeley.edu" , Atish Patra , "kernel@esmil.dk" , "akira.tsukamoto@gmail.com" , "drew@beagleboard.org" , "bmeng.cn@gmail.com" , "guoren@kernel.org" , "Christoph Hellwig" Subject: RE: [PATCH] riscv: use the generic string routines Thread-Topic: [PATCH] riscv: use the generic string routines Thread-Index: AQHXpr/5qgNlr7pPJkaLpUnMWph5s6ufDaMA Date: Sat, 11 Sep 2021 17:26:12 +0000 Message-ID: <241c29b27c4c4acbbf893516bfa6f5aa@AcuMS.aculab.com> References: In-Reply-To: Accept-Language: en-GB, 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 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=C51A453 smtp.mailfrom=david.laight@aculab.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: aculab.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: base64 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Li4NCj4gVGhlc2UgZW5kZWQgdXAgZ2V0dGluZyByZWplY3RlZCBieSBMaW51cywgc28gSSdtIGdv aW5nIHRvIGhvbGQgb2ZmIG9uDQo+IHRoaXMgZm9yIG5vdy4gIElmIHRoZXkncmUgcmVhbGx5IG91 dCBvZiBsaWIvIHRoZW4gSSdsbCB0YWtlIHRoZSBDDQo+IHJvdXRpbmVzIGluIGFyY2gvcmlzY3Ys IGJ1dCBlaXRoZXIgd2F5IGl0J3MgYW4gaXNzdWUgZm9yIHRoZSBuZXh0DQo+IHJlbGVhc2UuDQoN CkkndmUgYmVlbiBoYWxmIGZvbGxvd2luZyB0aGlzLg0KSSd2ZSBub3Qgc2VlbiBhbnkgY29tcGFy aXNvbnMgYmV0d2VlbiB0aGUgQyBmdW5jdGlvbnMgcHJvcG9zZWQNCmhlcmUgYW5kIHRoZSByaXNj diBhc20gb25lcyB0aGF0IGhhZCB0aGUgZml4IGZvciBtaXNhbGlnbmVkDQp0cmFuc2ZlcnMgYXBw bGllZC4NCg0KSUlSQyB0aGVyZSBpcyBhIGNvbW1lbnQgaW4gdGhlIGFzbSBvbmVzIHRoYXQgdGhl IHVucm9sbGVkDQoncmVhZCBsb3RzJyAtICd3cml0ZSBsb3RzJyBsb29wIGlzIGZhc3RlciB0aGFu IHRoZSBvbGRlcg0KKGFzbSkgcmVhZC13cml0ZSBsb29wLg0KDQpCdXQgSSd2ZSBub3Qgc2VlbiBh bnkgYXJjaGljdHVyYWwgZGlzY3Vzc2lvbnMgYXQgYWxsLg0KDQpBIHNpbXBsZSBpbi1vcmRlciBz aW5nbGUtaXNzdWUgY3B1IHdpbGwgZXhlY3V0ZSB0aGUNCnVucm9sbGVkIGxvb3AgZmFzdGVyIGp1 c3QgYmVjYXVzZSBpdCBoYXMgZmV3ZXIgaW5zdHJ1Y3Rpb25zLg0KVGhlIHJlYWQtbG90cyAtIHdy aXRlLWxvdHMgYWxtb3N0IGNlcnRhaW5seSBoZWxwcw0KYXZvaWQgcmVhZC1sYXRlbmN5IGRlbGF5 aW5nIHRoaW5ncyBpZiBtdWx0aXBsZSByZWFkcw0KY2FuIGJlIHBpcGVsaW5lZC4NClRoZSB3cml0 ZXMgYXJlIGFsbW9zdCBjZXJ0YWlubHkgJ3Bvc3RlZCcgYW5kIHBpcGVsaW5lZCwNCkJ1dCBhIHNp bXBsZSBjcHUgY291bGQgZWFzaWx5IHJlcXVpcmUgYWxsIHdyaXRlcyBmaW5pc2gNCmJlZm9yZSBk b2luZyBhIHJlYWQuDQoNCkEgc3VwZXItc2NhbGVyIChtdWx0aS1pc3N1ZSkgY3B1IGdpdmVzIHlv dSB0aGUgYWJpbGl0eQ0KdG8gZ2V0IHRoZSBsb29wIGNvbnRyb2wgaW5zdHJ1Y3Rpb25zICdmb3Ig ZnJlZScgd2l0aA0KY2FyZWZ1bGx5IHdyaXR0ZW4gYXNzZW1ibGVyLg0KQXQgd2hpY2ggcG9pbnQg YSBjb3B5IGZvciAnbGlmZSBjYWNoZScgZGF0YSBzaG91bGQgYmUNCmxpbWl0ZWQgb25seSBieSB0 aGUgY3B1J3MgY2FjaGUgbWVtb3J5IGJhbmR3aWR0aC4NCg0KSWYgcmVhZHMgYW5kIHdyaXRlcyBj YW4gaW50ZXJsZWF2ZSB0aGVuIGEgbG9vcCB0aGF0DQphbHRlcm5hdGVzIHJlYWRzIGFuZCB3cml0 ZXMgKHJlYWQgZWFjaCByZWdpc3Rlcg0KanVzdCBhZnRlciB3cml0aW5nIGl0KSBtYXkgbWVhbiB0 aGF0IHlvdSBhbHdheXMNCmtlZXAgdGhlIGNwdS1jYWNoZSBpbnRlcmZhY2UgYnVzeS4NClRoaXMg d291bGQgYmUgZXNwZWNpYWxseSB0cnVlIGlmIHRoZSBjcHUgY2FuIGV4ZWN1dGUNCmJvdGggYSBj YWNoZSByZWFkIGFuZCB3cml0ZSBpbiB0aGUgc2FtZSBjeWNsZS4NCihXaGljaCBtYW55IG1vZGVy YXRlIHBlcmZvcm1hbmNlIGNwdSBjYW4uKQ0KDQpOb25lIG9mIHRoZSByZXF1aXJlcyBvdXQtb2Yt b3JkZXIgZXhlY3V0aW9uLCBqdXN0DQpleGVjdXRpb24gdG8gY29udGludWUgd2hpbGUgYSByZWFk IGlzIGluIHByb2dyZXNzLg0KDQpJJ20gYWxzbyBndWVzc2luZyB0aGF0IGFueSBwZXJmb3JtYW5j ZSB0ZXN0aW5nIGhhcyBiZWVuDQpkb25lIHdpdGggdGhlIChyZWxhdGl2ZWx5KSBjaGVhcCBib2Fy ZHMgdGhhdCBhcmUgcmVhZGlseQ0KYXZhaWxhYmxlLg0KDQpCdXQgSSd2ZSBhbHNvIHNlZW4gcmVm ZXJlbmNlcyBpbiB0aGUgcHJlc3MgdG8gbXVjaCBmYXN0ZXINCnJpc2N2IGNwdSB0aGF0IGFyZSBk ZWZpbml0ZWx5IG11bHRpLWlzc3VlIGFuZCBtYXkgaGF2ZQ0Kc29tZSBzaW1wbGUgb3V0LW9mLW9y ZGVyIGV4ZWN1dGlvbi4NCkFueSBjaGFuZ2VzIG91Z2h0IHRvIGJlIHRlc3RlZCBvbiB0aGVzZSBm YXN0ZXIgc3lzdGVtcy4NCg0KSSBhbHNvIHJlY2FsbCB0aGF0IHNvbWUgb2YgdGhlIHBlcmZvcm1h bmNlIG1lYXN1cmVtZW50cw0Kd2VyZSBtYWRlIHdpdGggbG9uZyBidWZmZXJzIC0gdGhleSB3aWxs IGJlIGRvbWluYXRlZCBieSB0aGUNCmNhY2hlIHRvIERSQU0gKGFuZCBtYXliZSBUTEIgbG9va3Vw KSB0aW1pbmdzLCBub3QgdGhlIGNvcHkNCmxvb3AuDQoNCkZvciBhIHNpbXBsZSBjcHUgeW91IG91 Z2h0IHRvIGJlIGFibGUgdG8gbWVhc3VyZSB0aGUNCm51bWJlciBvZiBjcHUgY3ljbGVzIHVzZWQg Zm9yIGEgY29weSAtIGFuZCBhY2NvdW50IGZvcg0KYWxsIG9mIHRoZW0uDQpGb3Igc29tZXRoaW5n IGxpa2UgeDg2IHlvdSBjYW4gc2hvdyB0aGF0IHRoZSBjb3B5IGlzDQpiZWluZyBsaW1pdGVkIGJ5 IHRoZSBjcHUtY2FjaGUgYmFuZHdpZHRoLg0KKEZXSVcgbWVhc3VyZW1lbnRzIG9mIHRoZSBpbmV0 IGNoZWNrc3VtIGNvZGUgb24geDg2DQpzaG93IGl0IHJ1bnMgYXQgaGFsZiB0aGUgZXhwZWN0ZWQg c3BlZWQgb24gYSBsb3Qgb2YNCkludGVsIGNwdSAtIG5vIG9uZSBldmVyIG1lYXN1cmVkIGl0LikN Cg0KCURhdmlkDQoNCi0NClJlZ2lzdGVyZWQgQWRkcmVzcyBMYWtlc2lkZSwgQnJhbWxleSBSb2Fk LCBNb3VudCBGYXJtLCBNaWx0b24gS2V5bmVzLCBNSzEgMVBULCBVSw0KUmVnaXN0cmF0aW9uIE5v OiAxMzk3Mzg2IChXYWxlcykNCg==