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=-15.1 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1 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 1FC62C64E7B for ; Mon, 30 Nov 2020 02:06:27 +0000 (UTC) Received: from lists.sourceforge.net (lists.sourceforge.net [216.105.38.7]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 0D71F20691; Mon, 30 Nov 2020 02:06:25 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=sourceforge.net header.i=@sourceforge.net header.b="l2RNiFvv"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=sf.net header.i=@sf.net header.b="UFEyYi3y" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0D71F20691 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=huawei.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linux-f2fs-devel-bounces@lists.sourceforge.net Received: from [127.0.0.1] (helo=sfs-ml-1.v29.lw.sourceforge.com) by sfs-ml-1.v29.lw.sourceforge.com with esmtp (Exim 4.90_1) (envelope-from ) id 1kjYa9-0005As-Gn; Mon, 30 Nov 2020 02:06:25 +0000 Received: from [172.30.20.202] (helo=mx.sourceforge.net) by sfs-ml-1.v29.lw.sourceforge.com with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kjYa8-0005Ae-3j for linux-f2fs-devel@lists.sourceforge.net; Mon, 30 Nov 2020 02:06:24 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sourceforge.net; s=x; h=Content-Transfer-Encoding:Content-Type:In-Reply-To: MIME-Version:Date:Message-ID:From:References:CC:To:Subject:Sender:Reply-To: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=OrvQla5CHsKHe0xdLtRdz/d8Ju49sgl15CnpFfI2GOU=; b=l2RNiFvv6Ctg22jOBrkE84RFY+ jBOXtpjdUUpXuw+lIIS2ppO11CmA0+ON0Vlb5SZxF1cG/uhFr++FKCGCmlMRvSJFQWu91jAVhPle9 /4xax2Gbkt9ASmri38Rq8Kdyra6k3rsoe33QMTvat9HkIkxGEOCfpxriro+Y8799Vb9U=; DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sf.net; s=x ; h=Content-Transfer-Encoding:Content-Type:In-Reply-To:MIME-Version:Date: Message-ID:From:References:CC:To:Subject:Sender:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=OrvQla5CHsKHe0xdLtRdz/d8Ju49sgl15CnpFfI2GOU=; b=UFEyYi3yLjuLmToLhfRatqTc+r BzAvKaWkwtJhAY9JsvDV6z4RJwvBEcofO0AObtV4cBJ0kJ/DNvbgf475DGzyaBYhUF3iY0m6C2KBm OXcj3VVFCoNb+d1of9rekkNF6I1QKf2FWqjmOQBk1Jx6j1Wbt0mQ+xokIIcfY7p3VMp0=; Received: from szxga07-in.huawei.com ([45.249.212.35]) by sfi-mx-3.v28.lw.sourceforge.com with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.92.2) id 1kjYa2-00AJAO-C8 for linux-f2fs-devel@lists.sourceforge.net; Mon, 30 Nov 2020 02:06:24 +0000 Received: from DGGEMS412-HUB.china.huawei.com (unknown [172.30.72.58]) by szxga07-in.huawei.com (SkyGuard) with ESMTP id 4CkpVJ6JF8z6vcd; Mon, 30 Nov 2020 10:05:44 +0800 (CST) Received: from [10.136.114.67] (10.136.114.67) by smtp.huawei.com (10.3.19.212) with Microsoft SMTP Server (TLS) id 14.3.487.0; Mon, 30 Nov 2020 10:06:00 +0800 To: Daeho Jeong References: <20201016051455.1913795-1-daeho43@gmail.com> <2d354bbe-9d1e-f3e0-b918-b9ec023a93ba@huawei.com> From: Chao Yu Message-ID: <3e3e3ec4-89cb-9dc6-e84b-ec4acfba4ffe@huawei.com> Date: Mon, 30 Nov 2020 10:05:59 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: Content-Language: en-US X-Originating-IP: [10.136.114.67] X-CFilter-Loop: Reflected X-Headers-End: 1kjYa2-00AJAO-C8 Subject: Re: [f2fs-dev] [PATCH] f2fs: add compr_inode and compr_blocks sysfs nodes X-BeenThere: linux-f2fs-devel@lists.sourceforge.net X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Daeho Jeong , kernel-team@android.com, linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net QWxyaWdodCwgbGV0J3MgZXhwb3J0IHJlYWRvbmx5IHN0YXRzIGluIG5ldyBkaXJlY3Rvcnkgb25j ZSB5b3UgaGF2ZSBzdWNoIHJlcXVpcmVtZW50LiA6KQoKVGhhbmtzLAoKT24gMjAyMC8xMS8zMCAx MDowMiwgRGFlaG8gSmVvbmcgd3JvdGU6Cj4gU3VyZSwgYnV0IEkgZG9uJ3QgdGhpbmsgd2UgbmVl ZCB0byBleHBvc2UgY29tcHJfaW5vZGUgYW5kIGNvbXByX2Jsb2NrIHJpZ2h0IG5vdy4KPiAKPiAy MDIw64WEIDEx7JuUIDI37J28ICjquIgpIOyYpO2bhCA2OjQ0LCBDaGFvIFl1IDx5dWNoYW8wQGh1 YXdlaS5jb20+64uY7J20IOyekeyEsToKPj4KPj4gRGFlaG8sCj4+Cj4+IEhvdyBhYm91dCB1cGRh dGluZyB0aGlzIHBhdGNoIGJhc2VkIG9uIGJlbG93IHBhdGNoPwo+Pgo+PiAgICAgICAgICBmMmZz OiBpbnRyb2R1Y2UgYSBuZXcgcGVyLXNiIGRpcmVjdG9yeSBpbiBzeXNmcwo+Pgo+PiBPbiAyMDIw LzEwLzIyIDEwOjUzLCBEYWVobyBKZW9uZyB3cm90ZToKPj4+IFllcCwgSXQgc291bmRzIGdvb2Qg dG8gbWUuCj4+Pgo+Pj4gMjAyMOuFhCAxMOyblCAyMeydvCAo7IiYKSDsmKTtm4QgMzowOCwgQ2hh byBZdSA8eXVjaGFvMEBodWF3ZWkuY29tPuuLmOydtCDsnpHshLE6Cj4+Pj4KPj4+PiBPbiAyMDIw LzEwLzE2IDEzOjE0LCBEYWVobyBKZW9uZyB3cm90ZToKPj4+Pj4gRnJvbTogRGFlaG8gSmVvbmcg PGRhZWhvamVvbmdAZ29vZ2xlLmNvbT4KPj4+Pj4KPj4+Pj4gQWRkZWQgY29tcHJfaW5vZGUgdG8g c2hvdyBjb21wcmVzc2VkIGlub2RlIGNvdW50IGFuZCBjb21wcl9ibG9ja3MgdG8KPj4+Pj4gc2hv dyBjb21wcmVzc2VkIGJsb2NrIGNvdW50IGluIHN5c2ZzLgo+Pj4+Cj4+Pj4gQXMgdGhlcmUgYXJl IHNvIG1hbnkgZW50cmllcyBpbiAuLi9mMmZzLzxkaXNrPi8gZGlyZWN0b3J5LCBpdCBsb29rcyBh IG1lc3MKPj4+PiB0aGVyZSwgSSBzdWdnZXN0IHRoYXQgd2UgY2FuIGFkZCBhIG5ldyBkaXJlY3Rv cnkgJ3N0YXRzJyBpbiAuLi9mMmZzLzxkaXNrPi8sCj4+Pj4gaW4gd2hlcmUgd2UgY2FuIHN0b3Jl IGFsbCByZWFkb25seSBzdGF0cyByZWxhdGVkIGVudHJpZXMgdGhlcmUgbGF0ZXIuCj4+Pj4KPj4+ PiBIb3cgZG8geW91IHRoaW5rPwo+Pj4+Cj4+Pj4gVGhhbmtzLAo+Pj4+Cj4+Pj4+Cj4+Pj4+IFNp Z25lZC1vZmYtYnk6IERhZWhvIEplb25nIDxkYWVob2plb25nQGdvb2dsZS5jb20+Cj4+Pj4+IC0t LQo+Pj4+PiAgICAgRG9jdW1lbnRhdGlvbi9BQkkvdGVzdGluZy9zeXNmcy1mcy1mMmZzIHwgMTAg KysrKysrKysrKwo+Pj4+PiAgICAgZnMvZjJmcy9zeXNmcy5jICAgICAgICAgICAgICAgICAgICAg ICAgIHwgMTcgKysrKysrKysrKysrKysrKysKPj4+Pj4gICAgIDIgZmlsZXMgY2hhbmdlZCwgMjcg aW5zZXJ0aW9ucygrKQo+Pj4+Pgo+Pj4+PiBkaWZmIC0tZ2l0IGEvRG9jdW1lbnRhdGlvbi9BQkkv dGVzdGluZy9zeXNmcy1mcy1mMmZzIGIvRG9jdW1lbnRhdGlvbi9BQkkvdGVzdGluZy9zeXNmcy1m cy1mMmZzCj4+Pj4+IGluZGV4IDgzNGQwYmVjYWU2ZC4uYTAxYzI2NDg0YzY5IDEwMDY0NAo+Pj4+ PiAtLS0gYS9Eb2N1bWVudGF0aW9uL0FCSS90ZXN0aW5nL3N5c2ZzLWZzLWYyZnMKPj4+Pj4gKysr IGIvRG9jdW1lbnRhdGlvbi9BQkkvdGVzdGluZy9zeXNmcy1mcy1mMmZzCj4+Pj4+IEBAIC0zNTAs MyArMzUwLDEzIEBAIERhdGU6ICAgICAgICAgICAgQXByaWwgMjAyMAo+Pj4+PiAgICAgQ29udGFj dDogICAgIkRhZWhvIEplb25nIiA8ZGFlaG9qZW9uZ0Bnb29nbGUuY29tPgo+Pj4+PiAgICAgRGVz Y3JpcHRpb246ICAgICAgICBHaXZlIGEgd2F5IHRvIGNoYW5nZSBpb3N0YXRfcGVyaW9kIHRpbWUu IDNzZWNzIGJ5IGRlZmF1bHQuCj4+Pj4+ICAgICAgICAgICAgICAgICBUaGUgbmV3IGlvc3RhdCB0 cmFjZSBnaXZlcyBzdGF0cyBnYXAgZ2l2ZW4gdGhlIHBlcmlvZC4KPj4+Pj4gKwo+Pj4+PiArV2hh dDogICAgICAgICAgICAgICAgL3N5cy9mcy9mMmZzLzxkaXNrPi9jb21wcl9pbm9kZQo+Pj4+PiAr RGF0ZTogICAgICAgICAgICAgICAgT2N0b2JlciAyMDIwCj4+Pj4+ICtDb250YWN0OiAgICAgIkRh ZWhvIEplb25nIiA8ZGFlaG9qZW9uZ0Bnb29nbGUuY29tPgo+Pj4+PiArRGVzY3JpcHRpb246IFNo b3cgY29tcHJlc3NlZCBpbm9kZSBjb3VudAo+Pj4+PiArCj4+Pj4+ICtXaGF0OiAgICAgICAgICAg ICAgICAvc3lzL2ZzL2YyZnMvPGRpc2s+L2NvbXByX2Jsb2Nrcwo+Pj4+PiArRGF0ZTogICAgICAg ICAgICAgICAgT2N0b2JlciAyMDIwCj4+Pj4+ICtDb250YWN0OiAgICAgIkRhZWhvIEplb25nIiA8 ZGFlaG9qZW9uZ0Bnb29nbGUuY29tPgo+Pj4+PiArRGVzY3JpcHRpb246IFNob3cgY29tcHJlc3Nl ZCBibG9jayBjb3VudAo+Pj4+PiBkaWZmIC0tZ2l0IGEvZnMvZjJmcy9zeXNmcy5jIGIvZnMvZjJm cy9zeXNmcy5jCj4+Pj4+IGluZGV4IDk0Yzk4ZTQxMmFhMS4uNzEzOWEyOWEwMGQzIDEwMDY0NAo+ Pj4+PiAtLS0gYS9mcy9mMmZzL3N5c2ZzLmMKPj4+Pj4gKysrIGIvZnMvZjJmcy9zeXNmcy5jCj4+ Pj4+IEBAIC0yMjMsNiArMjIzLDE5IEBAIHN0YXRpYyBzc2l6ZV90IGF2Z192YmxvY2tzX3Nob3co c3RydWN0IGYyZnNfYXR0ciAqYSwKPj4+Pj4gICAgICAgICBmMmZzX3VwZGF0ZV9zaXRfaW5mbyhz YmkpOwo+Pj4+PiAgICAgICAgIHJldHVybiBzcHJpbnRmKGJ1ZiwgIiVsbHVcbiIsICh1bnNpZ25l ZCBsb25nIGxvbmcpKHNpLT5hdmdfdmJsb2NrcykpOwo+Pj4+PiAgICAgfQo+Pj4+PiArCj4+Pj4+ ICtzdGF0aWMgc3NpemVfdCBjb21wcl9pbm9kZV9zaG93KHN0cnVjdCBmMmZzX2F0dHIgKmEsCj4+ Pj4+ICsgICAgICAgICAgICAgICAgICAgICAgICAgICAgIHN0cnVjdCBmMmZzX3NiX2luZm8gKnNi aSwgY2hhciAqYnVmKQo+Pj4+PiArewo+Pj4+PiArICAgICByZXR1cm4gc3ByaW50ZihidWYsICIl dVxuIiwgYXRvbWljX3JlYWQoJnNiaS0+Y29tcHJfaW5vZGUpKTsKPj4+Pj4gK30KPj4+Pj4gKwo+ Pj4+PiArc3RhdGljIHNzaXplX3QgY29tcHJfYmxvY2tzX3Nob3coc3RydWN0IGYyZnNfYXR0ciAq YSwKPj4+Pj4gKyAgICAgICAgICAgICAgICAgICAgICAgICAgICAgc3RydWN0IGYyZnNfc2JfaW5m byAqc2JpLCBjaGFyICpidWYpCj4+Pj4+ICt7Cj4+Pj4+ICsgICAgIHJldHVybiBzcHJpbnRmKGJ1 ZiwgIiVsbHVcbiIsIGF0b21pYzY0X3JlYWQoJnNiaS0+Y29tcHJfYmxvY2tzKSk7Cj4+Pj4+ICt9 Cj4+Pj4+ICsKPj4+Pj4gICAgICNlbmRpZgo+Pj4+Pgo+Pj4+PiAgICAgc3RhdGljIHNzaXplX3Qg bWFpbl9ibGthZGRyX3Nob3coc3RydWN0IGYyZnNfYXR0ciAqYSwKPj4+Pj4gQEAgLTU5MSw2ICs2 MDQsOCBAQCBGMkZTX1NUQVRfQVRUUihTVEFUX0lORk8sIGYyZnNfc3RhdF9pbmZvLCBnY19iYWNr Z3JvdW5kX2NhbGxzLCBiZ19nYyk7Cj4+Pj4+ICAgICBGMkZTX0dFTkVSQUxfUk9fQVRUUihtb3Zl ZF9ibG9ja3NfYmFja2dyb3VuZCk7Cj4+Pj4+ICAgICBGMkZTX0dFTkVSQUxfUk9fQVRUUihtb3Zl ZF9ibG9ja3NfZm9yZWdyb3VuZCk7Cj4+Pj4+ICAgICBGMkZTX0dFTkVSQUxfUk9fQVRUUihhdmdf dmJsb2Nrcyk7Cj4+Pj4+ICtGMkZTX0dFTkVSQUxfUk9fQVRUUihjb21wcl9pbm9kZSk7Cj4+Pj4+ ICtGMkZTX0dFTkVSQUxfUk9fQVRUUihjb21wcl9ibG9ja3MpOwo+Pj4+PiAgICAgI2VuZGlmCj4+ Pj4+Cj4+Pj4+ICAgICAjaWZkZWYgQ09ORklHX0ZTX0VOQ1JZUFRJT04KPj4+Pj4gQEAgLTY3NSw2 ICs2OTAsOCBAQCBzdGF0aWMgc3RydWN0IGF0dHJpYnV0ZSAqZjJmc19hdHRyc1tdID0gewo+Pj4+ PiAgICAgICAgIEFUVFJfTElTVChtb3ZlZF9ibG9ja3NfZm9yZWdyb3VuZCksCj4+Pj4+ICAgICAg ICAgQVRUUl9MSVNUKG1vdmVkX2Jsb2Nrc19iYWNrZ3JvdW5kKSwKPj4+Pj4gICAgICAgICBBVFRS X0xJU1QoYXZnX3ZibG9ja3MpLAo+Pj4+PiArICAgICBBVFRSX0xJU1QoY29tcHJfaW5vZGUpLAo+ Pj4+PiArICAgICBBVFRSX0xJU1QoY29tcHJfYmxvY2tzKSwKPj4+Pj4gICAgICNlbmRpZgo+Pj4+ PiAgICAgICAgIE5VTEwsCj4+Pj4+ICAgICB9Owo+Pj4+Pgo+Pj4gLgo+Pj4KPiAuCj4gCgoKX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KTGludXgtZjJmcy1k ZXZlbCBtYWlsaW5nIGxpc3QKTGludXgtZjJmcy1kZXZlbEBsaXN0cy5zb3VyY2Vmb3JnZS5uZXQK aHR0cHM6Ly9saXN0cy5zb3VyY2Vmb3JnZS5uZXQvbGlzdHMvbGlzdGluZm8vbGludXgtZjJmcy1k ZXZlbAo=