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 ED96EC25B08 for ; Wed, 17 Aug 2022 14:06:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239985AbiHQOGb (ORCPT ); Wed, 17 Aug 2022 10:06:31 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33526 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239856AbiHQOGX (ORCPT ); Wed, 17 Aug 2022 10:06:23 -0400 X-Greylist: delayed 5182 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Wed, 17 Aug 2022 07:06:15 PDT Received: from zg8tmtm4lje5ny4xodqumjaa.icoremail.net (zg8tmtm4lje5ny4xodqumjaa.icoremail.net [138.197.184.20]) by lindbergh.monkeyblade.net (Postfix) with SMTP id 954F5CE6; Wed, 17 Aug 2022 07:06:14 -0700 (PDT) Received: by ajax-webmail-mail-app4 (Coremail) ; Wed, 17 Aug 2022 22:05:37 +0800 (GMT+08:00) X-Originating-IP: [106.117.76.235] Date: Wed, 17 Aug 2022 22:05:37 +0800 (GMT+08:00) X-CM-HeaderCharset: UTF-8 From: duoming@zju.edu.cn To: "Greg KH" Cc: linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, briannorris@chromium.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, johannes@sipsolutions.net, rafael@kernel.org Subject: Re: [PATCH v7 1/2] devcoredump: remove the useless gfp_t parameter in dev_coredumpv and dev_coredumpm 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: Content-Transfer-Encoding: base64 Content-Type: text/plain; charset=UTF-8 MIME-Version: 1.0 Message-ID: <176e7de7.8a223.182ac1fbc47.Coremail.duoming@zju.edu.cn> X-Coremail-Locale: zh_CN X-CM-TRANSID: cS_KCgAXq92y9fxiCAIaAw--.19097W X-CM-SenderInfo: qssqjiasttq6lmxovvfxof0/1tbiAgAFAVZdtbEncgAGsa X-Coremail-Antispam: 1Ur529EdanIXcx71UUUUU7IcSsGvfJ3iIAIbVAYjsxI4VWxJw CS07vEb4IE77IF4wCS07vE1I0E4x80FVAKz4kxMIAIbVAFxVCaYxvI4VCIwcAKzIAtYxBI daVFxhVjvjDU= Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org SGVsbG8sCgpPbiBXZWQsIDE3IEF1ZyAyMDIyIDE0OjQzOjI5ICswMjAwIEdyZWcgS0ggd3JvdGU6 Cgo+IE9uIFdlZCwgQXVnIDE3LCAyMDIyIGF0IDA4OjM5OjEyUE0gKzA4MDAsIER1b21pbmcgWmhv dSB3cm90ZToKPiA+IFRoZSBkZXZfY29yZWR1bXB2KCkgYW5kIGRldl9jb3JlZHVtcG0oKSBjb3Vs ZCBub3QgYmUgdXNlZCBpbiBhdG9taWMKPiA+IGNvbnRleHQsIGJlY2F1c2UgdGhleSBjYWxsIGt2 YXNwcmludGZfY29uc3QoKSBhbmQga3N0cmR1cCgpIHdpdGgKPiA+IEdGUF9LRVJORUwgcGFyYW1l dGVyLiBUaGUgcHJvY2VzcyBpcyBzaG93biBiZWxvdzoKPiA+IAo+ID4gZGV2X2NvcmVkdW1wdigu LiwgZ2ZwX3QgZ2ZwKQo+ID4gICBkZXZfY29yZWR1bXBtKC4uLCBnZnBfdCBnZnApCj4gPiAgICAg ZGV2X3NldF9uYW1lCj4gPiAgICAgICBrb2JqZWN0X3NldF9uYW1lX3ZhcmdzCj4gPiAgICAgICAg IGt2YXNwcmludGZfY29uc3QoR0ZQX0tFUk5FTCwgLi4uKTsgLy9tYXkgc2xlZXAKPiA+ICAgICAg ICAgICBrc3RyZHVwKHMsIEdGUF9LRVJORUwpOyAvL21heSBzbGVlcAo+ID4gCj4gPiBUaGlzIHBh dGNoIHJlbW92ZXMgZ2ZwX3QgcGFyYW1ldGVyIG9mIGRldl9jb3JlZHVtcHYoKSBhbmQgZGV2X2Nv cmVkdW1wbSgpCj4gPiBhbmQgY2hhbmdlcyB0aGUgZ2ZwX3QgcGFyYW1ldGVyIG9mIGt6YWxsb2Mo KSBpbiBkZXZfY29yZWR1bXBtKCkgdG8KPiA+IEdGUF9LRVJORUwgaW4gb3JkZXIgdG8gc2hvdyB0 aGV5IGNvdWxkIG5vdCBiZSB1c2VkIGluIGF0b21pYyBjb250ZXh0Lgo+ID4gCj4gPiBGaXhlczog ODMzYzk1NDU2YTcwICgiZGV2aWNlIGNvcmVkdW1wOiBhZGQgbmV3IGRldmljZSBjb3JlZHVtcCBj bGFzcyIpCj4gPiBSZXZpZXdlZC1ieTogQnJpYW4gTm9ycmlzIDxicmlhbm5vcnJpc0BjaHJvbWl1 bS5vcmc+Cj4gPiBSZXZpZXdlZC1ieTogSm9oYW5uZXMgQmVyZyA8am9oYW5uZXNAc2lwc29sdXRp b25zLm5ldD4KPiA+IFNpZ25lZC1vZmYtYnk6IER1b21pbmcgWmhvdSA8ZHVvbWluZ0B6anUuZWR1 LmNuPgo+ID4gLS0tCj4gPiBDaGFuZ2VzIGluIHY3Ogo+ID4gICAtIFJlbW92ZSBnZnBfdCBmbGFn IGluIGFtZGdwdSBkZXZpY2UuCj4gCj4gQWdhaW4sIHRoaXMgY3JlYXRlcyBhICJmbGFnIGRheSIg d2hlcmUgd2UgaGF2ZSB0byBiZSBzdXJlIHdlIGhpdCBhbGwKPiB1c2VycyBvZiB0aGlzIGFwaSBh dCB0aGUgZXhhY3Qgc2FtZSB0aW1lLiAgVGhpcyB3aWxsIHByZXZlbnQgYW55IG5ldwo+IGRyaXZl ciB0aGF0IGNvbWVzIGludG8gYSBtYWludGFpbmVyIHRyZWUgZHVyaW5nIHRoZSBuZXh0IDMgbW9u dGhzIGZyb20KPiBldmVyIGJlaW5nIGFibGUgdG8gdXNlIHRoaXMgYXBpIHdpdGhvdXQgY2F1aW5n IGJ1aWxkIGJyZWFrYWdlcyBpbiB0aGUKPiBsaW51eC1uZXh0IHRyZWUuCj4gCj4gUGxlYXNlIGV2 b2x2ZSB0aGlzIGFwaSB0byB3b3JrIHByb3Blcmx5IGZvciBldmVyeW9uZSBhdCB0aGUgc2FtZSB0 aW1lLAo+IGxpa2Ugd2FzIHByZXZpb3VzbHkgYXNrZWQgZm9yIHNvIHRoYXQgd2UgY2FuIHRha2Ug dGhpcyBjaGFuZ2UuICBJdCB3aWxsCj4gdGFrZSAyIHJlbGVhc2VzLCBidXQgdGhhdCdzIGZpbmUu CgpUaGFuayB5b3UgZm9yIHlvdXIgcmVwbHksIEkgd2lsbCBldm9sdmUgdGhpcyBhcGkgdG8gd29y ayBwcm9wZXJseSBmb3IgZXZlcnlvbmUuCklmIHRoZXJlIGFyZSBub3QgYW55IG5ldyBkcml2ZXJz IHRoYXQgdXNlIHRoaXMgYXBpIGR1cmluZyB0aGUgbmV4dCAzIG1vbnRocywgCkkgd2lsbCBzZW5k IHRoaXMgcGF0Y2ggYWdhaW4uIE90aGVyd2lzZSwgSSB3aWxsIHdhaXQgdW50aWwgdGhlcmUgYXJl IG5vdCBuZXcKdXNlcnMgYW55bW9yZS4KCkJlc3QgcmVnYXJkcywKRHVvbWluZyBaaG91Cgo=