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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A5AA9C433F5 for ; Thu, 11 Nov 2021 14:08:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8FF6461152 for ; Thu, 11 Nov 2021 14:08:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233672AbhKKOLX (ORCPT ); Thu, 11 Nov 2021 09:11:23 -0500 Received: from mail.zju.edu.cn ([61.164.42.155]:35320 "EHLO zju.edu.cn" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S233633AbhKKOLV (ORCPT ); Thu, 11 Nov 2021 09:11:21 -0500 Received: by ajax-webmail-mail-app4 (Coremail) ; Thu, 11 Nov 2021 22:08:24 +0800 (GMT+08:00) X-Originating-IP: [10.214.160.77] Date: Thu, 11 Nov 2021 22:08:24 +0800 (GMT+08:00) X-CM-HeaderCharset: UTF-8 From: "Lin Ma" To: "Jakub Kicinski" Cc: netdev@vger.kernel.org, davem@davemloft.net, jirislaby@kernel.org, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org Subject: Re: Re: [PATCH v0] hamradio: delete unnecessary free_netdev() X-Priority: 3 X-Mailer: Coremail Webmail Server Version XT5.0.13 build 20210104(ab8c30b6) Copyright (c) 2002-2021 www.mailtech.cn zju.edu.cn In-Reply-To: <20211111060439.7d34f189@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com> References: <20211111140007.7244-1-linma@zju.edu.cn> <20211111060439.7d34f189@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com> Content-Transfer-Encoding: base64 Content-Type: text/plain; charset=UTF-8 MIME-Version: 1.0 Message-ID: <21668706.188d88.17d0f5404b7.Coremail.linma@zju.edu.cn> X-Coremail-Locale: zh_CN X-CM-TRANSID: cS_KCgC3vuLYI41hI2zlBA--.57229W X-CM-SenderInfo: qtrwiiyqvtljo62m3hxhgxhubq/1tbiAwUCElNG3ElR6gAdsw X-Coremail-Antispam: 1Ur529EdanIXcx71UUUUU7IcSsGvfJ3iIAIbVAYjsxI4VWxJw CS07vEb4IE77IF4wCS07vE1I0E4x80FVAKz4kxMIAIbVAFxVCaYxvI4VCIwcAKzIAtYxBI daVFxhVjvjDU= Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org SGkgSmFrdWIKCj4gT24gVGh1LCAxMSBOb3YgMjAyMSAyMjowMDowNyArMDgwMCBMaW4gTWEgd3Jv dGU6Cj4gPiBUaGUgZm9ybWVyIHBhdGNoICJkZWZlciA2cGFjayBrZnJlZSBhZnRlciB1bnJlZ2lz dGVyX25ldGRldiIgYWRkcwo+ID4gZnJlZV9uZXRkZXYoKSBmdW5jdGlvbiBpbiBzaXhwYWNrX2Ns b3NlKCksIHdoaWNoIGlzIGEgYmFkIGNvcHkgZnJvbSB0aGUKPiA+IHNpbWlsYXIgY29kZSBpbiBt a2lzc19jbG9zZSgpLiBIb3dldmVyLCB0aGlzIGZyZWUgaXMgdW5uZWNlc3NhcnkgYXMgdGhlCj4g PiBmbGFnIG5lZWRzX2ZyZWVfbmV0ZGV2IGlzIHNldCB0byB0cnVlIGluIHNwX3NldHVwKCksIGhl bmNlIHRoZQo+ID4gdW5yZWdpc3Rlcl9uZXRkZXYoKSB3aWxsIGZyZWUgdGhlIG5ldGRldiBhdXRv bWF0aWNhbGx5Lgo+ID4gCj4gPiBTaWduZWQtb2ZmLWJ5OiBMaW4gTWEgPGxpbm1hQHpqdS5lZHUu Y24+Cj4gPiAtLS0KPiA+ICBkcml2ZXJzL25ldC9oYW1yYWRpby82cGFjay5jIHwgMiAtLQo+ID4g IDEgZmlsZSBjaGFuZ2VkLCAyIGRlbGV0aW9ucygtKQo+ID4gCj4gPiBkaWZmIC0tZ2l0IGEvZHJp dmVycy9uZXQvaGFtcmFkaW8vNnBhY2suYyBiL2RyaXZlcnMvbmV0L2hhbXJhZGlvLzZwYWNrLmMK PiA+IGluZGV4IGJmZGY4OWU1NDc1Mi4uMTgwYzhmMDgxNjliIDEwMDY0NAo+ID4gLS0tIGEvZHJp dmVycy9uZXQvaGFtcmFkaW8vNnBhY2suYwo+ID4gKysrIGIvZHJpdmVycy9uZXQvaGFtcmFkaW8v NnBhY2suYwo+ID4gQEAgLTY3Nyw4ICs2NzcsNiBAQCBzdGF0aWMgdm9pZCBzaXhwYWNrX2Nsb3Nl KHN0cnVjdCB0dHlfc3RydWN0ICp0dHkpCj4gPiAgCS8qIEZyZWUgYWxsIDZwYWNrIGZyYW1lIGJ1 ZmZlcnMgYWZ0ZXIgdW5yZWcuICovCj4gPiAgCWtmcmVlKHNwLT5yYnVmZik7Cj4gPiAgCWtmcmVl KHNwLT54YnVmZik7Cj4gPiAtCj4gPiAtCWZyZWVfbmV0ZGV2KHNwLT5kZXYpOwo+IAo+IHNwIGlz IG5ldGRldl9wcml2KCkgdGhvLCBzbyB0aGlzIGlzIG5vdyBhIFVBRi4gSSdkIGdvIGZvciByZW1v dmluZyB0aGUKPiBuZWVkc19mcmVlX25ldGRldiA9IHRydWUgaW5zdGVhZC4KPiAKPiA+ICB9Cj4g PiAgCj4gPiAgLyogUGVyZm9ybSBJL08gY29udHJvbCBvbiBhbiBhY3RpdmUgNnBhY2sgY2hhbm5l bC4gKi8KCk9rYXksIHRoYXQgbWFrZSBzZW5zZXMsIHdhaXQgYSBtaW51dGUuCgpUaGFua3MKTGlu