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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 570F4C43334 for ; Mon, 18 Jul 2022 02:07:35 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 55DEF6B0071; Sun, 17 Jul 2022 22:07:34 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 50DD76B0072; Sun, 17 Jul 2022 22:07:34 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 3FD976B0073; Sun, 17 Jul 2022 22:07:34 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0011.hostedemail.com [216.40.44.11]) by kanga.kvack.org (Postfix) with ESMTP id 318EF6B0071 for ; Sun, 17 Jul 2022 22:07:34 -0400 (EDT) Received: from smtpin08.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay12.hostedemail.com (Postfix) with ESMTP id 0445912055C for ; Mon, 18 Jul 2022 02:07:33 +0000 (UTC) X-FDA: 79698584028.08.7A24B31 Received: from out30-56.freemail.mail.aliyun.com (out30-56.freemail.mail.aliyun.com [115.124.30.56]) by imf10.hostedemail.com (Postfix) with ESMTP id 4D3AEC0014 for ; Mon, 18 Jul 2022 02:07:31 +0000 (UTC) X-Alimail-AntiSpam:AC=PASS;BC=-1|-1;BR=01201311R281e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=ay29a033018046049;MF=liusong@linux.alibaba.com;NM=1;PH=DW;RN=3;SR=0;TI=W4_0.1.30_DEFAULT_21283DCF_1658108728623_o7001c54a; Received: from WS-web (liusong@linux.alibaba.com[W4_0.1.30_DEFAULT_21283DCF_1658108728623_o7001c54a]) at Mon, 18 Jul 2022 10:07:26 +0800 Date: Mon, 18 Jul 2022 10:07:26 +0800 From: "liusong" To: "Andrew Morton" Cc: "linux-mm" , "linux-kernel" Reply-To: "liusong" Message-ID: <40912cc7-4d8d-41f0-8256-add55ae41597.liusong@linux.alibaba.com> Subject: =?UTF-8?B?UmU6IFtQQVRDSF0gbW0vZG1hcG9vbC5jOiBhdm9pZCBkdXBsaWNhdGUgbWVtc2V0IHdpdGhp?= =?UTF-8?B?biBkbWFfcG9vbF9hbGxvYw==?= X-Mailer: [Alimail-Mailagent revision 7410][W4_0.1.30][DEFAULT][Chrome] MIME-Version: 1.0 References: <1657769100-66142-1-git-send-email-liusong@linux.alibaba.com>,<20220716180110.eb9402180137d0ce84e3971c@linux-foundation.org>,<13d6bf0e-b22b-4414-a091-264877904ab9.liusong@linux.alibaba.com> x-aliyun-mail-creator: W4_0.1.30_DEFAULT_QvNTW96aWxsYS81LjAgKE1hY2ludG9zaDsgSW50ZWwgTWFjIE9TIFggMTBfMTVfNykgQXBwbGVXZWJLaXQvNTM3LjM2IChLSFRNTCwgbGlrZSBHZWNrbykgQ2hyb21lLzEwMy4wLjAuMCBTYWZhcmkvNTM3LjM2La In-Reply-To: <13d6bf0e-b22b-4414-a091-264877904ab9.liusong@linux.alibaba.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: base64 ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1658110053; a=rsa-sha256; cv=none; b=aEonT0UCyEqjazOIi+i+OR/dsgi0lQt5tgqIRicxzMQ6xpciCarOYzLWudOleNsO57Dbbp 7hJIquBilnP6Oj+Iez3rqncyUSsGxd15G0JMj7y9OIQSjknR+bdcrDXhLqOpo4+RHxRDn7 Ho4Qe7zcWMuWyap6D5MDEg+qku1EVbM= ARC-Authentication-Results: i=1; imf10.hostedemail.com; dkim=none; dmarc=pass (policy=none) header.from=alibaba.com; spf=pass (imf10.hostedemail.com: domain of liusong@linux.alibaba.com designates 115.124.30.56 as permitted sender) smtp.mailfrom=liusong@linux.alibaba.com ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1658110053; h=from:from:sender:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=re9oyoJYJGzrPKNbz4DU78pIp4u4vPsiC94/MPe1fhI=; b=SOwXKELXw8BQKsz6+9+MGRx6WAXU8/JWJfsG54h8dBMLgSHWQXwMw8xnf9jmSlFSTmR4iT e7gippn56AYnwnuv34IgdSlAAbGr1n6ujSaUgJT64Ci/Fkf+dgxd1Pw1qGybRUVrhea7Hq uuqX5J1Vp44zCFZGpIkcKvqj0/e8iaw= X-Stat-Signature: bnnxkzhykoq7hjtt3gqeecu34p686dm8 X-Rspamd-Queue-Id: 4D3AEC0014 Authentication-Results: imf10.hostedemail.com; dkim=none; dmarc=pass (policy=none) header.from=alibaba.com; spf=pass (imf10.hostedemail.com: domain of liusong@linux.alibaba.com designates 115.124.30.56 as permitted sender) smtp.mailfrom=liusong@linux.alibaba.com X-Rspam-User: X-Rspamd-Server: rspam09 X-HE-Tag: 1658110051-932667 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000003, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: VGhpcyBwYXRjaCBjYW4gbm90IG9ubHkgY29uc2lkZXIgZGlyZWN0IGFsbG9jLCB3aXRoIGNvbmZp ZyBDT05GSUdfRE1BX0RFQ0xBUkVfQ09IRVJFTlQsCmluICJkbWFfYWxsb2NfZnJvbV9kZXZfY29o ZXJlbnQiLCB3aGljaCB3aWxsIGFsc28gZXhwbGljaXRseSBtZW1zZXQgdGhlIGFsbG9jYXRlZCBt ZW1vcnkgdG8gMCwKc28gdGhpcyBzaXR1YXRpb24gbmVlZHMgdG8gYmUgY29uc2lkZXJlZC4gSXQg aXMgYmVuZWZpY2lhbCB0byB0aGUgcHJvY2VzcyBvZiBjYWxsaW5nICJkbWFfcG9vbF96YWxsb2Mi LgpOZXh0LCBhIFYyIHBhdGNoIHdpbGwgYmUgc3VibWl0dGVkLgoKVGhhbmtzLg==