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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B0ECEC433F5 for ; Tue, 1 Mar 2022 09:48:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233908AbiCAJtQ (ORCPT ); Tue, 1 Mar 2022 04:49:16 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38922 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234040AbiCAJtO (ORCPT ); Tue, 1 Mar 2022 04:49:14 -0500 Received: from eu-smtp-delivery-151.mimecast.com (eu-smtp-delivery-151.mimecast.com [185.58.85.151]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id CCE1D8C7E6 for ; Tue, 1 Mar 2022 01:48:31 -0800 (PST) Received: from AcuMS.aculab.com (156.67.243.121 [156.67.243.121]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id uk-mta-4-_kwR_xRLO7eUfka9jM6qhg-1; Tue, 01 Mar 2022 09:48:29 +0000 X-MC-Unique: _kwR_xRLO7eUfka9jM6qhg-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 15.0.1497.28; Tue, 1 Mar 2022 09:48:28 +0000 Received: from AcuMS.Aculab.com ([fe80::994c:f5c2:35d6:9b65]) by AcuMS.aculab.com ([fe80::994c:f5c2:35d6:9b65%12]) with mapi id 15.00.1497.028; Tue, 1 Mar 2022 09:48:28 +0000 From: David Laight To: 'Masahiro Yamada' CC: Nick Desaulniers , Linux Kbuild mailing list , LKML , "Michal Marek" Subject: RE: [PATCH v2] fixdep: use fflush() and ferror() to ensure successful write to files Thread-Topic: [PATCH v2] fixdep: use fflush() and ferror() to ensure successful write to files Thread-Index: AQHYLPcP7Y0QFZ9bvkmwHjXtsXkLWaypyorwgABysACAAAsbwA== Date: Tue, 1 Mar 2022 09:48:28 +0000 Message-ID: <723970e562d04b22899fe3855d599cab@AcuMS.aculab.com> References: <20220225144245.182659-1-masahiroy@kernel.org> <67b75a36cf874dfea0871649ccd268d3@AcuMS.aculab.com> 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 RnJvbTogTWFzYWhpcm8gWWFtYWRhDQo+IFNlbnQ6IDAxIE1hcmNoIDIwMjIgMDk6MDYNCj4gDQo+ IE9uIFR1ZSwgTWFyIDEsIDIwMjIgYXQgMTE6MjggQU0gRGF2aWQgTGFpZ2h0IDxEYXZpZC5MYWln aHRAYWN1bGFiLmNvbT4gd3JvdGU6DQo+ID4NCj4gPiBUaGUgcmV0dXJuIHZhbHVlIGZyb20gZnBy aW50ZigpIGlzIG5vcm1hbGx5IHRoZSBudW1iZXIgb2YgYnl0ZXMgd3JpdHRlbiB0bw0KPiA+IHRo ZSBpbnRlcm5hbCBidWZmZXIgKDhrIGluIGdsaWJjPykNCj4gPg0KPiA+IE9ubHkgaWYgdGhlIGJ1 ZmZlciBpcyBmdWxsIGFuZCBhbiBhY3R1YWwgd3JpdGUoKSBpcyBkb25lIGRvIHlvdSBnZXQgYW55 IGluZGljYXRpb24gb2YgYW4gZXJyb3IuDQo+ID4NCj4gPiBTbyB5b3UgY2FuIHVzZSB0aGUgZXJy b3IgcmV0dXJuIGZyb20gZnByaW50ZigpIHRvIHRlcm1pbmF0ZSBhIGxvb3Ag4oCTIGJ1dCBpdCB1 c3VhbGx5DQo+ID4ganVzdCBpc27igJl0IHdvcnRoIHRoZSBlZmZvcnQuDQo+ID4NCj4gPiBUaGUg ZXJyb3Igc3RhdHVzIHJldHVybmVkIGJ5IGZlcnJvcigpIGlzIOKAmHN0aWNreeKAmSwgc28geW91 IG5lZWQgb25seSBjaGVjayBvbmNlLg0KPiA+DQo+ID4gQnV0IHlvdSBuZWVkIHRvIGNoZWNrIGJl Zm9yZSBmY2xvc2UoKS4NCj4gPg0KPiA+IFNpbmNlIGZjbG9zZSgpIGhhcyB0byB3cml0ZSBvdXQg dGhlIGJ1ZmZlciDigJMgdGhhdCB3cml0ZSBjYW4gYWxzbyBmYWlsLg0KPiA+DQo+ID4gSeKAmW0g bm90IHN1cmUgd2hldGhlciBmY2xvc2UoKSByZXR1cm5zIGFuZCBlcnJvciBpbiB0aGF0IGNhc2Us IGJ1dCBhZGRpbmcgZmZsdXNoKCkNCj4gPiBtYWtlcyB0aGUgY29kaW5nIGVhc2llci4NCj4gDQo+ IA0KPiBJIGp1c3QgY2hlY2tlZCB0aGlzLg0KPiANCj4gZmNsb3NlKCkgcmV0dXJucyAtMSBpZiBp dCBmYWlscyB0byBmbHVzaCB0aGUgYnVmZmVyLg0KDQpCdXQgeW91IHN0aWxsIG5lZWQgdG8gY2hl Y2sgZmVycm9yKCkgYmVmb3JlIGl0Lg0KU28geW91IG1pZ2h0IGFzIHdlbGwgZG8gZmZsdXNoKCk7 IGlmIChmZXJyb3IoKSk7IGZjbG9zZSgpOw0KDQpUaGVuIHRoZXJlIGlzIG9ubHkgb25lIGVycm9y IGV4aXQgcGF0aC4NCg0KCURhdmlkDQoNCi0NClJlZ2lzdGVyZWQgQWRkcmVzcyBMYWtlc2lkZSwg QnJhbWxleSBSb2FkLCBNb3VudCBGYXJtLCBNaWx0b24gS2V5bmVzLCBNSzEgMVBULCBVSw0KUmVn aXN0cmF0aW9uIE5vOiAxMzk3Mzg2IChXYWxlcykNCg==