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[2620:137:e000::1:20]) by mx.google.com with ESMTP id s7-20020a632147000000b003c66e022eddsi10400945pgm.10.2022.06.03.08.01.58; Fri, 03 Jun 2022 08:02:13 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-wireless-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-wireless-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-wireless-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239892AbiFCAmg (ORCPT + 67 others); Thu, 2 Jun 2022 20:42:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43590 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229493AbiFCAmg (ORCPT ); Thu, 2 Jun 2022 20:42:36 -0400 Received: from azure-sdnproxy-1.icoremail.net (azure-sdnproxy.icoremail.net [52.237.72.81]) by lindbergh.monkeyblade.net (Postfix) with SMTP id F0CB1614F; Thu, 2 Jun 2022 17:42:30 -0700 (PDT) Received: by ajax-webmail-mail-app4 (Coremail) ; Fri, 3 Jun 2022 08:42:07 +0800 (GMT+08:00) X-Originating-IP: [106.117.80.109] Date: Fri, 3 Jun 2022 08:42:07 +0800 (GMT+08:00) X-CM-HeaderCharset: UTF-8 From: duoming@zju.edu.cn To: "Jeff Johnson" Cc: linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org, amitkarwar@gmail.com, ganapathi017@gmail.com, sharvari.harisangam@nxp.com, huxinming820@gmail.com, kvalo@kernel.org, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, netdev@vger.kernel.org, gregkh@linuxfoundation.org, johannes@sipsolutions.net, rafael@kernel.org Subject: Re: [PATCH v4 1/2] devcoredump: remove the useless gfp_t parameter in dev_coredumpv X-Priority: 3 X-Mailer: Coremail Webmail Server Version XT5.0.13 build 20210104(ab8c30b6) Copyright (c) 2002-2022 www.mailtech.cn zju.edu.cn In-Reply-To: References: <338a65fe8f30d23339cfc09fe1fb7be751ad655b.1654175941.git.duoming@zju.edu.cn> Content-Transfer-Encoding: base64 Content-Type: text/plain; charset=UTF-8 MIME-Version: 1.0 Message-ID: <397aa8b.4be56.181270327b5.Coremail.duoming@zju.edu.cn> X-Coremail-Locale: zh_CN X-CM-TRANSID: cS_KCgDXQCDfWJliO88wAQ--.29039W X-CM-SenderInfo: qssqjiasttq6lmxovvfxof0/1tbiAggKAVZdtaBKlgAAsD X-Coremail-Antispam: 1Ur529EdanIXcx71UUUUU7IcSsGvfJ3iIAIbVAYjsxI4VW5Jw CS07vEb4IE77IF4wCS07vE1I0E4x80FVAKz4kxMIAIbVAFxVCaYxvI4VCIwcAKzIAtYxBI daVFxhVjvjDU= X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,RCVD_IN_MSPIKE_H2, SPF_HELO_PASS,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org SGVsbG8sCgpPbiBUaHUsIDIgSnVuIDIwMjIgMTM6MzI6NDggLTA3MDAgSmVmZiBKb2huc29uIHdy b3RlOgoKPiBPbiA2LzIvMjAyMiA2OjMzIEFNLCBEdW9taW5nIFpob3Ugd3JvdGU6Cj4gPiBUaGUg ZGV2X2NvcmVkdW1wdigpIGNvdWxkIG5vdCBiZSB1c2VkIGluIGF0b21pYyBjb250ZXh0LCBiZWNh dXNlCj4gPiBpdCBjYWxscyBrdmFzcHJpbnRmX2NvbnN0KCkgYW5kIGtzdHJkdXAoKSB3aXRoIEdG UF9LRVJORUwgcGFyYW1ldGVyLgo+ID4gVGhlIHByb2Nlc3MgaXMgc2hvd24gYmVsb3c6Cj4gPiAK PiA+IGRldl9jb3JlZHVtcHYoLi4uLCBnZnBfdCBnZnApCj4gPiAgICBkZXZfY29yZWR1bXBtCj4g PiAgICAgIGRldl9zZXRfbmFtZQo+ID4gICAgICAgIGtvYmplY3Rfc2V0X25hbWVfdmFyZ3MKPiA+ ICAgICAgICAgIGt2YXNwcmludGZfY29uc3QoR0ZQX0tFUk5FTCwgLi4uKTsgLy9tYXkgc2xlZXAK PiA+ICAgICAgICAgICAga3N0cmR1cChzLCBHRlBfS0VSTkVMKTsgLy9tYXkgc2xlZXAKPiA+IAo+ ID4gVGhpcyBwYXRjaCByZW1vdmVzIGdmcF90IHBhcmFtZXRlciBvZiBkZXZfY29yZWR1bXB2KCkg YW5kIGNoYW5nZXMgdGhlCj4gPiBnZnBfdCBwYXJhbWV0ZXIgb2YgZGV2X2NvcmVkdW1wbSgpIHRv IEdGUF9LRVJORUwgaW4gb3JkZXIgdG8gc2hvdwo+ID4gZGV2X2NvcmVkdW1wdigpIGNvdWxkIG5v dCBiZSB1c2VkIGluIGF0b21pYyBjb250ZXh0Lgo+IAo+IHNob3VsZG4ndCB5b3UgcmVtb3ZlIHRo ZSBnZnAgcGFyYW1ldGVyIHRvIGRldl9jb3JlZHVtcG0oKSBhcyB3ZWxsIHNpbmNlIAo+IGl0IGlz IGFjdHVhbGx5IHdpdGhpbiB0aGF0IGZ1bmN0aW9uIHdoZXJlIGRldl9zZXRfbmFtZSgpIGlzIGNh bGxlZCB3aGljaCAKPiBjYW5ub3QgYmUgZG9uZSBpbiBhdG9taWMgY29udGV4dD8KClRoYW5rcyBm b3IgeW91ciBzdWdnZXN0aW9uLCBJIHdpbGwgcmVtb3ZlIHRoZSBnZnBfdCBwYXJhbWV0ZXIgb2Yg ZGV2X2NvcmVkdW1wbSgpIGFzIHdlbGwuIAoKQmVzdCByZWdhcmRzLApEdW9taW5nIFpob3UK