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=-13.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 81C3DC4338F for ; Mon, 2 Aug 2021 08:52:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 66AF261057 for ; Mon, 2 Aug 2021 08:52:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232934AbhHBIxC (ORCPT ); Mon, 2 Aug 2021 04:53:02 -0400 Received: from szxga03-in.huawei.com ([45.249.212.189]:12336 "EHLO szxga03-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232990AbhHBIw4 (ORCPT ); Mon, 2 Aug 2021 04:52:56 -0400 Received: from dggeme760-chm.china.huawei.com (unknown [172.30.72.56]) by szxga03-in.huawei.com (SkyGuard) with ESMTP id 4GdWqH4jJVz81tS; Mon, 2 Aug 2021 16:47:55 +0800 (CST) Received: from dggeme760-chm.china.huawei.com (10.3.19.106) by dggeme760-chm.china.huawei.com (10.3.19.106) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2; Mon, 2 Aug 2021 16:52:44 +0800 Received: from dggeme760-chm.china.huawei.com ([10.6.80.70]) by dggeme760-chm.china.huawei.com ([10.6.80.70]) with mapi id 15.01.2176.012; Mon, 2 Aug 2021 16:52:44 +0800 From: zhengyongjun To: Hoang Huu Le , "jmaloy@redhat.com" , "ying.xue@windriver.com" , "davem@davemloft.net" , "kuba@kernel.org" , "netdev@vger.kernel.org" , "tipc-discussion@lists.sourceforge.net" , "linux-kernel@vger.kernel.org" Subject: =?utf-8?B?562U5aSNOiBbUEFUQ0ggbmV0LW5leHRdIHRpcGM6IFJldHVybiB0aGUgY29y?= =?utf-8?Q?rect_errno_code?= Thread-Topic: [PATCH net-next] tipc: Return the correct errno code Thread-Index: AQHXWOGc9Q9RY5DeKECVhQca9yM8QKsDEZ6AgFyf3YCAAJKkAA== Date: Mon, 2 Aug 2021 08:52:44 +0000 Message-ID: <129ae4700e9740ad8ef1e5bb1862e2ff@huawei.com> References: <20210604014702.2087584-1-zhengyongjun3@huawei.com> <7b100c7c3a7c4c658374164cb848d8e6@huawei.com> In-Reply-To: Accept-Language: zh-CN, en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.174.176.64] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org SGkgaG9hbmcsDQoNCkkgZG9uJ3Qgbm90aWNlIHRoYXQgcGF0Y2ggaGFzIGJlZW4gbWVyZ2VkLCBJ ZiB5b3UgbmVlZCBtZSB0byBzZW5kIGEgcmV2ZXJ0IHBhdGNoLCBJIHdpbGwgc2VuZCBpdCBhcyBz b29uIGFzIHBvc3NpYmxlLg0KSWYgeW91IHN1Ym1pdCB0aGUgcmV2ZXJ0IHBhdGNoIGJ5IHlvdXIg dGVhbSwgaXQncyBhbHNvIG9rLiANCg0KVGhhbmtzLA0KWmhlbmcNCg0KLS0tLS3pgq7ku7bljp/k u7YtLS0tLQ0K5Y+R5Lu25Lq6OiBIb2FuZyBIdXUgTGUgW21haWx0bzpob2FuZy5oLmxlQGRla3Rl Y2guY29tLmF1XSANCuWPkemAgeaXtumXtDogMjAyMeW5tDjmnIgy5pelIDE2OjAyDQrmlLbku7bk uro6IHpoZW5neW9uZ2p1biA8emhlbmd5b25nanVuM0BodWF3ZWkuY29tPjsgam1hbG95QHJlZGhh dC5jb207IHlpbmcueHVlQHdpbmRyaXZlci5jb207IGRhdmVtQGRhdmVtbG9mdC5uZXQ7IGt1YmFA a2VybmVsLm9yZzsgbmV0ZGV2QHZnZXIua2VybmVsLm9yZzsgdGlwYy1kaXNjdXNzaW9uQGxpc3Rz LnNvdXJjZWZvcmdlLm5ldDsgbGludXgta2VybmVsQHZnZXIua2VybmVsLm9yZw0K5Li76aKYOiBS RTogW1BBVENIIG5ldC1uZXh0XSB0aXBjOiBSZXR1cm4gdGhlIGNvcnJlY3QgZXJybm8gY29kZQ0K DQpIaSBaaGVuZywNCg0KVGhlIHBhdGNoIHdhcyBiZWluZyBtZXJnZWQgYnkgYWNjaWRlbnQuIFdp bGwgaGF2ZSB5b3UgcGxhbm5pbmcgdG8gcmV2ZXJ0IGl0Pw0KV2UgbmVlZCB0byBkbyBBU0FQIHNp bmNlIGNhbGxpbmcgcGF0aCB0aXBjX25vZGVfeG1pdCgpIC0+IHRpcGNfbGlua194bWl0KCkgYnJv a2VuIGFzIHNpZGUgZWZmZWN0Lg0KDQpUaGFua3MsDQpob2FuZw0KPiAtLS0tLU9yaWdpbmFsIE1l c3NhZ2UtLS0tLQ0KPiBGcm9tOiB6aGVuZ3lvbmdqdW4gPHpoZW5neW9uZ2p1bjNAaHVhd2VpLmNv bT4NCj4gU2VudDogRnJpZGF5LCBKdW5lIDQsIDIwMjEgODozNSBBTQ0KPiBUbzogam1hbG95QHJl ZGhhdC5jb207IHlpbmcueHVlQHdpbmRyaXZlci5jb207IGRhdmVtQGRhdmVtbG9mdC5uZXQ7IA0K PiBrdWJhQGtlcm5lbC5vcmc7IG5ldGRldkB2Z2VyLmtlcm5lbC5vcmc7IHRpcGMtIA0KPiBkaXNj dXNzaW9uQGxpc3RzLnNvdXJjZWZvcmdlLm5ldDsgbGludXgta2VybmVsQHZnZXIua2VybmVsLm9y Zw0KPiBTdWJqZWN0OiDnrZTlpI06IFtQQVRDSCBuZXQtbmV4dF0gdGlwYzogUmV0dXJuIHRoZSBj b3JyZWN0IGVycm5vIGNvZGUNCj4gDQo+IFNvcnJ5LCB0aGlzIHBhdGNoIGlzIHdyb25nLCBwbGVh c2UgaWdub3JlIGl0LCB0aGFua3MgOikNCj4gDQo+IC0tLS0t6YKu5Lu25Y6f5Lu2LS0tLS0NCj4g 5Y+R5Lu25Lq6OiB6aGVuZ3lvbmdqdW4NCj4g5Y+R6YCB5pe26Ze0OiAyMDIx5bm0NuaciDTml6Ug OTo0Nw0KPiDmlLbku7bkuro6IGptYWxveUByZWRoYXQuY29tOyB5aW5nLnh1ZUB3aW5kcml2ZXIu Y29tOyBkYXZlbUBkYXZlbWxvZnQubmV0OyANCj4ga3ViYUBrZXJuZWwub3JnOyBuZXRkZXZAdmdl ci5rZXJuZWwub3JnOyB0aXBjLSANCj4gZGlzY3Vzc2lvbkBsaXN0cy5zb3VyY2Vmb3JnZS5uZXQ7 IGxpbnV4LWtlcm5lbEB2Z2VyLmtlcm5lbC5vcmcNCj4g5oqE6YCBOiB6aGVuZ3lvbmdqdW4gPHpo ZW5neW9uZ2p1bjNAaHVhd2VpLmNvbT4NCj4g5Li76aKYOiBbUEFUQ0ggbmV0LW5leHRdIHRpcGM6 IFJldHVybiB0aGUgY29ycmVjdCBlcnJubyBjb2RlDQo+IA0KPiBXaGVuIGthbGxvYyBvciBrbWVt ZHVwIGZhaWxlZCwgc2hvdWxkIHJldHVybiBFTk9NRU0gcmF0aGVyIHRoYW4gRU5PQlVGLg0KPiAN Cj4gU2lnbmVkLW9mZi1ieTogWmhlbmcgWW9uZ2p1biA8emhlbmd5b25nanVuM0BodWF3ZWkuY29t Pg0KPiAtLS0NCj4gIG5ldC90aXBjL2xpbmsuYyB8IDYgKysrLS0tDQo+ICAxIGZpbGUgY2hhbmdl ZCwgMyBpbnNlcnRpb25zKCspLCAzIGRlbGV0aW9ucygtKQ0KPiANCj4gZGlmZiAtLWdpdCBhL25l dC90aXBjL2xpbmsuYyBiL25ldC90aXBjL2xpbmsuYyBpbmRleCANCj4gYzQ0YjRiZmFhZWU2Li41 YjYxODEyNzdjYzUgMTAwNjQ0DQo+IC0tLSBhL25ldC90aXBjL2xpbmsuYw0KPiArKysgYi9uZXQv dGlwYy9saW5rLmMNCj4gQEAgLTkxMiw3ICs5MTIsNyBAQCBzdGF0aWMgaW50IGxpbmtfc2NoZWR1 bGVfdXNlcihzdHJ1Y3QgdGlwY19saW5rICpsLCBzdHJ1Y3QgdGlwY19tc2cgKmhkcikNCj4gIAlz a2IgPSB0aXBjX21zZ19jcmVhdGUoU09DS19XQUtFVVAsIDAsIElOVF9IX1NJWkUsIDAsDQo+ICAJ CQkgICAgICBkbm9kZSwgbC0+YWRkciwgZHBvcnQsIDAsIDApOw0KPiAgCWlmICghc2tiKQ0KPiAt CQlyZXR1cm4gLUVOT0JVRlM7DQo+ICsJCXJldHVybiAtRU5PTUVNOw0KPiAgCW1zZ19zZXRfZGVz dF9kcm9wcGFibGUoYnVmX21zZyhza2IpLCB0cnVlKTsNCj4gIAlUSVBDX1NLQl9DQihza2IpLT5j aGFpbl9pbXAgPSBtc2dfaW1wb3J0YW5jZShoZHIpOw0KPiAgCXNrYl9xdWV1ZV90YWlsKCZsLT53 YWtldXBxLCBza2IpOw0KPiBAQCAtMTAzMCw3ICsxMDMwLDcgQEAgdm9pZCB0aXBjX2xpbmtfcmVz ZXQoc3RydWN0IHRpcGNfbGluayAqbCkNCj4gICAqDQo+ICAgKiBDb25zdW1lcyB0aGUgYnVmZmVy IGNoYWluLg0KPiAgICogTWVzc2FnZXMgYXQgVElQQ19TWVNURU1fSU1QT1JUQU5DRSBhcmUgYWx3 YXlzIGFjY2VwdGVkDQo+IC0gKiBSZXR1cm46IDAgaWYgc3VjY2Vzcywgb3IgZXJybm86IC1FTElO S0NPTkcsIC1FTVNHU0laRSBvciAtRU5PQlVGUw0KPiArICogUmV0dXJuOiAwIGlmIHN1Y2Nlc3Ms IG9yIGVycm5vOiAtRUxJTktDT05HLCAtRU1TR1NJWkUgb3IgLUVOT0JVRlMgDQo+ICsgb3IgLUVO T01FTQ0KPiAgICovDQo+ICBpbnQgdGlwY19saW5rX3htaXQoc3RydWN0IHRpcGNfbGluayAqbCwg c3RydWN0IHNrX2J1ZmZfaGVhZCAqbGlzdCwNCj4gIAkJICAgc3RydWN0IHNrX2J1ZmZfaGVhZCAq eG1pdHEpDQo+IEBAIC0xMDg4LDcgKzEwODgsNyBAQCBpbnQgdGlwY19saW5rX3htaXQoc3RydWN0 IHRpcGNfbGluayAqbCwgc3RydWN0IHNrX2J1ZmZfaGVhZCAqbGlzdCwNCj4gIAkJCWlmICghX3Nr Yikgew0KPiAgCQkJCWtmcmVlX3NrYihza2IpOw0KPiAgCQkJCV9fc2tiX3F1ZXVlX3B1cmdlKGxp c3QpOw0KPiAtCQkJCXJldHVybiAtRU5PQlVGUzsNCj4gKwkJCQlyZXR1cm4gLUVOT01FTTsNCj4g IAkJCX0NCj4gIAkJCV9fc2tiX3F1ZXVlX3RhaWwodHJhbnNtcSwgc2tiKTsNCj4gIAkJCXRpcGNf bGlua19zZXRfc2tiX3JldHJhbnNtaXRfdGltZShza2IsIGwpOw0KPiAtLQ0KPiAyLjI1LjENCg0K