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=-8.1 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,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 5DF18C32750 for ; Wed, 14 Aug 2019 01:47:52 +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 2044020679; Wed, 14 Aug 2019 01:47:52 +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="NhtLvUH8"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=sf.net header.i=@sf.net header.b="UXtaWuge" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2044020679 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-2.v29.lw.sourceforge.com) by sfs-ml-2.v29.lw.sourceforge.com with esmtp (Exim 4.90_1) (envelope-from ) id 1hxiOF-0001up-9p; Wed, 14 Aug 2019 01:47:51 +0000 Received: from [172.30.20.202] (helo=mx.sourceforge.net) by sfs-ml-2.v29.lw.sourceforge.com with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.90_1) (envelope-from ) id 1hxiOD-0001ui-Pa for linux-f2fs-devel@lists.sourceforge.net; Wed, 14 Aug 2019 01:47:49 +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:To:Subject:Sender:Reply-To:Cc: 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=i0C87mHM2KOy2M1Ix+DhcWHL3L6z+x/i4b6xu8dpT/o=; b=NhtLvUH8HnyAK6TJgrzdLNl+qS /7lSATf2lKlNYx9yrHueJJBBHhoYkaDgDGdohb46O6oxSvX1oc0RDtobPVdX+bakbHmz1WsSF0SoA Fnq09mP92QXDPAj/ECn/K60ZCG8/tz3ck/xOHpfgyP96LF3GnPXjrXeUm+UR2PkvpJ54=; 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:To:Subject:Sender:Reply-To:Cc: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=i0C87mHM2KOy2M1Ix+DhcWHL3L6z+x/i4b6xu8dpT/o=; b=UXtaWugeur86R0WpOH7vzWTSfR dArab8soWyULPhM3Yy+p07PB32dD6HeQjbt1fX1RzC+5MTRWwLOuAPye82yPMBxmyfuPKRkN8ECjc rFa7ltwXul5QeznE+PALQcCbMpiwFe/ZnseLDM7jIs/GKeSj4SIqirh0Bom2+7gd2yb8=; Received: from szxga04-in.huawei.com ([45.249.212.190] helo=huawei.com) by sfi-mx-3.v28.lw.sourceforge.com with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.90_1) id 1hxiOC-003QRW-0x for linux-f2fs-devel@lists.sourceforge.net; Wed, 14 Aug 2019 01:47:49 +0000 Received: from DGGEMS408-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id F34FA384CAB67D2B1D6B for ; Wed, 14 Aug 2019 09:47:39 +0800 (CST) Received: from [10.134.22.195] (10.134.22.195) by smtp.huawei.com (10.3.19.208) with Microsoft SMTP Server (TLS) id 14.3.439.0; Wed, 14 Aug 2019 09:47:37 +0800 To: Park Ju Hyung , References: <20190812225211.1737-1-qkrwngud825@gmail.com> From: Chao Yu Message-ID: Date: Wed, 14 Aug 2019 09:47:46 +0800 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: <20190812225211.1737-1-qkrwngud825@gmail.com> Content-Language: en-US X-Originating-IP: [10.134.22.195] X-CFilter-Loop: Reflected X-Headers-End: 1hxiOC-003QRW-0x Subject: Re: [f2fs-dev] [PATCH 1/2] mkfs.f2fs: add "zip" to cold data types 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net Hi Ju Hyung, On 2019/8/13 6:52, Park Ju Hyung wrote: > A lot of Linux users have big, cold "zip" files. In android, as I see, most zip file is small-sized log type, and will be removed after a roll-back, such as: time1: create log1.zip time2: create log2.zip time3: create log3.zip time4: remove log1.zip, rename log2.zip -> log1.zip; rename log3.zip -> log2.zip; create log3.zip I suggest we can keep zip type in android as warm type with IPU mode to avoid fragmentation caused by small holes in cold area. In linux distro, I agreed to treat zip as cold type. So what about configuring zip type in f2fs_init_configuration() under '#ifndef WITH_ANDROID'? What do you think? Thanks, > > Signed-off-by: Park Ju Hyung > --- > mkfs/f2fs_format.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/mkfs/f2fs_format.c b/mkfs/f2fs_format.c > index 9402619..37d82c3 100644 > --- a/mkfs/f2fs_format.c > +++ b/mkfs/f2fs_format.c > @@ -66,6 +66,7 @@ const char *media_ext_lists[] = { > "webp", > > /* archives */ > + "zip", > "jar", > "deb", > "iso", > _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel