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charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from [172.30.20.202] (helo=mx.sourceforge.net) by sfs-ml-4.v29.lw.sourceforge.com with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.90_1) (envelope-from ) id 1hZC4K-0001iM-CF for linux-f2fs-devel@lists.sourceforge.net; Fri, 07 Jun 2019 10:25:56 +0000 Received: from mail-eopbgr750075.outbound.protection.outlook.com ([40.107.75.75] helo=NAM02-BL2-obe.outbound.protection.outlook.com) by sfi-mx-3.v28.lw.sourceforge.com with esmtps (TLSv1.2:ECDHE-RSA-AES256-SHA384:256) (Exim 4.90_1) id 1hZC4D-00Gscx-Lc for linux-f2fs-devel@lists.sourceforge.net; Fri, 07 Jun 2019 10:25:56 +0000 In-Reply-To: <20190606224525.GB84833@gmail.com> Content-Language: zh-CN List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net To: Eric Biggers , Wang Shilong Cc: Andreas Dilger , "linux-ext4@vger.kernel.org" , "linux-f2fs-devel@lists.sourceforge.net" SGksCgo+IC0tCj4gMi4yMS4wCgpXb24ndCB0aGlzIGJyZWFrICdjaGF0dHInIG9uIGZpbGVzIHRo YXQgYWxyZWFkeSBoYXZlIHRoaXMgZmxhZyBzZXQ/CkZTX0lPQ19HRVRGTEFHUyB3aWxsIHJldHVy biB0aGlzIGZsYWcsIHNvICdjaGF0dHInIHdpbGwgcGFzcyBpdCBiYWNrIHRvCkZTX0lPQ19TRVRG TEFHUyB3aGljaCB3aWxsIHJldHVybiBFT1BOT1RTVVBQIGR1ZSB0byB0aGlzOgoKwqAgwqAgwqAg wqAgaWYgKGV4dDRfbWFza19mbGFncyhpbm9kZS0+aV9tb2RlLCBmbGFncykgIT0gZmxhZ3MpCsKg IMKgIMKgIMKgIMKgIMKgIMKgIMKgIHJldHVybiAtRU9QTk9UU1VQUDsKCj4+Pj4KCllvdSBhcmUg cmlnaHQgZm9yIHRoaXMgYW5kIHdlIGFsc28gbmVlZCB0YWtlIGNhcmUgb2YgdGhpcyBpbiBFWFQ0 X0lPQ19GU1NFVFhBVFRSLwp0aGlzIGlzIGEgYml0IHN0cmFuZ2UgYmVoYXZpb3IgYXMgY2hhdHRy IHJlYWQgZXhpc3RlZCBmbGFncwpidXQgY291bGQgbm90IHNldCB0aGVtIGFnYWluLCB0aGVyZSBh cmUgc2V2ZXJhbCBwb3NzaWJsZSB3YXlzIHRoYXQgSSBjb3VsZCB0aGluawpvZiB0byBmaXggdGhl IGlzc3VlPwoKMSkgY2hhbmdlIGNoYXR0ciB0byBmaWx0ZXIgUHJvamVjdCBpbmhlcml0IGJpdCBi ZWZvcmUgY2FsbCBGU19JT0NfU0VURkxBR1MKCjIpIHdlIGF1dG9tYXRpY2FsbHkgZml4ZWQgdGhl IGZsYWcgYmVmb3JlIG1hc2sgY2hlY2ssIHNvbWV0aGluZyBsaWtlOgppZiByZWc6CiAgICAgZmxh Z3MgJj0gflBST0pFQ1RfSU5IRVJUOwogICAgICBpZiAoZXh0NF9tYXNrX2ZsYWdzKGlub2RlLT5p X21vZGUsIGZsYWdzKSAhPSBmbGFncykKwqAgwqAgwqAgwqAgwqAgwqAgwqAgwqAgcmV0dXJuIC1F T1BOT1RTVVBQOwpCdXQgdGhpcyBtaWdodCBiZSBub3QgZ29vZC4uCgpJIHdvdWxkIHByZWZlciBz b2x1dGlvbiAxKQpXaGF0IGRvIHlvdSB0aGluaz8KCl9fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fCkxpbnV4LWYyZnMtZGV2ZWwgbWFpbGluZyBsaXN0CkxpbnV4 LWYyZnMtZGV2ZWxAbGlzdHMuc291cmNlZm9yZ2UubmV0Cmh0dHBzOi8vbGlzdHMuc291cmNlZm9y Z2UubmV0L2xpc3RzL2xpc3RpbmZvL2xpbnV4LWYyZnMtZGV2ZWwK 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 X-Spam-Level: X-Spam-Status: No, score=-0.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 566A1C2BCA1 for ; 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