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 E0C98C433F5 for ; Sat, 8 Oct 2022 01:41:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229468AbiJHBlP (ORCPT ); Fri, 7 Oct 2022 21:41:15 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48854 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229854AbiJHBlG (ORCPT ); Fri, 7 Oct 2022 21:41:06 -0400 Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 92AE340005; Fri, 7 Oct 2022 18:40:57 -0700 (PDT) Received: from canpemm100005.china.huawei.com (unknown [172.30.72.53]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4MknpC0vKtzVj0L; Sat, 8 Oct 2022 09:36:35 +0800 (CST) Received: from canpemm500005.china.huawei.com (7.192.104.229) by canpemm100005.china.huawei.com (7.192.105.21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.31; Sat, 8 Oct 2022 09:40:55 +0800 Received: from canpemm500005.china.huawei.com ([7.192.104.229]) by canpemm500005.china.huawei.com ([7.192.104.229]) with mapi id 15.01.2375.031; Sat, 8 Oct 2022 09:40:55 +0800 From: zhaogongyi To: David Hildenbrand , "linux-doc@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "linux-mm@kvack.org" , "linux-kselftest@vger.kernel.org" CC: "akinobu.mita@gmail.com" , "corbet@lwn.net" , "osalvador@suse.de" , "shuah@kernel.org" Subject: Re: [PATCH -next v5 2/4] selftests/memory-hotplug: Restore memory before exit Thread-Topic: [PATCH -next v5 2/4] selftests/memory-hotplug: Restore memory before exit Thread-Index: AdjatvepmxHH4sO5SHuE6BL6lEWgMA== Date: Sat, 8 Oct 2022 01:40:55 +0000 Message-ID: Accept-Language: zh-CN, en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.67.110.209] 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-kselftest@vger.kernel.org SGkhDQoNCj4gDQo+IE9uIDMwLjA5LjIyIDEwOjUyLCB6aGFvZ29uZ3lpIHdyb3RlOg0KPiA+IEhp IQ0KPiA+DQo+ID4+DQo+ID4+IE9uIDMwLjA5LjIyIDA4OjM1LCBaaGFvIEdvbmd5aSB3cm90ZToN Cj4gPj4+IFNvbWUgbW9tb3J5IHdpbGwgYmUgbGVmdCBpbiBvZmZsaW5lIHN0YXRlIHdoZW4gY2Fs bGluZw0KPiA+Pj4gb2ZmbGluZV9tZW1vcnlfZXhwZWN0X2ZhaWwoKSBmYWlsZWQuIFJlc3RvcmUg aXQgYmVmb3JlIGV4aXQuDQo+ID4+Pg0KPiA+Pj4gU2lnbmVkLW9mZi1ieTogWmhhbyBHb25neWkg PHpoYW9nb25neWlAaHVhd2VpLmNvbT4NCj4gPj4+IC0tLQ0KPiA+Pj4gICAgLi4uL21lbW9yeS1o b3RwbHVnL21lbS1vbi1vZmYtdGVzdC5zaCAgICAgICAgIHwgMjENCj4gPj4gKysrKysrKysrKysr KystLS0tLQ0KPiA+Pj4gICAgMSBmaWxlIGNoYW5nZWQsIDE2IGluc2VydGlvbnMoKyksIDUgZGVs ZXRpb25zKC0pDQo+ID4+Pg0KPiA+Pj4gZGlmZiAtLWdpdCBhL3Rvb2xzL3Rlc3Rpbmcvc2VsZnRl c3RzL21lbW9yeS1ob3RwbHVnL21lbS1vbi1vZmYtdGVzdC5zaA0KPiA+PiBiL3Rvb2xzL3Rlc3Rp bmcvc2VsZnRlc3RzL21lbW9yeS1ob3RwbHVnL21lbS1vbi1vZmYtdGVzdC5zaA0KPiA+Pj4gaW5k ZXggMWQ4NzYxMWE3ZDUyLi45MWE3NDU3NjE2YmIgMTAwNzU1DQo+ID4+PiAtLS0gYS90b29scy90 ZXN0aW5nL3NlbGZ0ZXN0cy9tZW1vcnktaG90cGx1Zy9tZW0tb24tb2ZmLXRlc3Quc2gNCj4gPj4+ ICsrKyBiL3Rvb2xzL3Rlc3Rpbmcvc2VsZnRlc3RzL21lbW9yeS1ob3RwbHVnL21lbS1vbi1vZmYt dGVzdC5zaA0KPiA+Pj4gQEAgLTEzNCw2ICsxMzQsMTYgQEAgb2ZmbGluZV9tZW1vcnlfZXhwZWN0 X2ZhaWwoKQ0KPiA+Pj4gICAgCXJldHVybiAwDQo+ID4+PiAgICB9DQo+ID4+Pg0KPiA+Pj4gK29u bGluZV9hbGxfb2ZmbGluZV9tZW1vcnkoKQ0KPiA+Pj4gK3sNCj4gPj4+ICsJZm9yIG1lbW9yeSBp biBgaG90cGx1Z2dhYmxlX29mZmxpbmVfbWVtb3J5YDsgZG8NCj4gPj4+ICsJCWlmICEgb25saW5l X21lbW9yeV9leHBlY3Rfc3VjY2VzcyAkbWVtb3J5OyB0aGVuDQo+ID4+PiArCQkJZWNobyAiJEZV TkNOQU1FICRtZW1vcnk6IHVuZXhwZWN0ZWQgZmFpbCIgPiYyDQo+ID4+DQo+ID4+IERvIHdlIG5l ZWQgdGhhdCBvdXRwdXQ/DQo+ID4NCj4gPiBJbiBteSBvcGluaW9uLCBpZiBvbmxpbmUgYSBtZW1v cnkgbm9kZSBmYWlsZWQgLGl0IHNob3VsZCBiZSBhIGtlcm5lbCBidWcNCj4gY2F0Y2hlZCwgc28s IEkgdGhpbmsgdGhlIG91dHB1dCBoZXJlIGlzIG5lZWRlZC4NCj4gDQo+IEJ1dCBvbmxpbmVfbWVt b3J5X2V4cGVjdF9zdWNjZXNzKCkgYWxyZWFkeSBwcmludHMgYSB3YXJuaW5nLCBubz8NCg0KWWVz LCBvbmxpbmVfbWVtb3J5X2V4cGVjdF9zdWNjZXNzKCkgYWxyZWFkeSBwcmludHMgYSB3YXJuaW5n LCByZW1vdmUgdGhlIHdhcm5pbmcgaW4gb25saW5lX2FsbF9vZmZsaW5lX21lbW9yeSgpIHNlZW1z IG9rLA0KDQpNeSBwcmV2aW91cyBjb25zaWRlcmF0aW9uIHdhcyB0aGF0IG9uZSBtb3JlIGxvZyBp bmZvcm1hdGlvbiB3b3VsZCBtYWtlIGl0IGVhc2llciB0byBsb2NhdGUgdGhlIHdyb25nIGxvY2F0 aW9uLg0KDQpCZXN0IFJlZ2FyZHMsDQpHb25neWkNCg==