Received: by 2002:a05:6a10:6744:0:0:0:0 with SMTP id w4csp4678289pxu; Tue, 13 Oct 2020 04:43:15 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyVKTDjVh127JWuZU9CPX97Jur//qaHYOnToa/PjGkIS5/3tUrfdrebC7J+lGza/fM3j3dn X-Received: by 2002:aa7:da12:: with SMTP id r18mr19069852eds.169.1602589395257; Tue, 13 Oct 2020 04:43:15 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1602589395; cv=none; d=google.com; s=arc-20160816; b=YuyDPIKQSS7l6OWunZN9NbtRMBq8YwX3RSSFTVnxzrlxmjJoKKQ1MgsNGemMZuI6hF enIEFXBTMO8aSsjxncrtIzpK051HrgrLPE2JSZM4Lm3y6GWJcppgb0z22ovVY1lptVRO mAMHrWa4pjKaDInLBqcO+wsz4ZVm6JxV6nSH/kLQU/CAg7UBKl9bNLSC5sFK5bIWmKrB vJQayB4U9EJk77HJwBEyDCNWA86F8qtshrXSZR+xKcUdhTsuaZZ5XC/pQUCehhzPxxmn X84EiQHgWyjF2RxPwqjWf1u2fDcMr6R6dK9kr8B0RGZalRSlNit+7H8ZckKGPa/lcyTv fVCA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date:dkim-signature; bh=y8zK/hJ0klE84vVsPaJDaQca75FIO121UwzY/JAruTc=; b=lcC8sXDGCvderfqUGBrvN2H/tBMwYd5hkWaixCMrvZ/PWG8x+nnF9YUA+/AhzNDWfw P0K6am8tcWZ0uODLV1inE/SK6Zr65saVKPY+UIfGejpfzAtFcWjhMV98mo+o2U5EPodQ rkT5aGLXzNvbC+RfqE5B0rjNuV4u+3D/hR9F/2IUqJIZPYylC2PX3hZBrSKhf2FHueTh jxGwiDVD6PN55vOjj5RF0saXLwTAz2ZNx8iuWnzzhDZQvM/byJ38y8xQPSmGjHcznFT+ Ez1Nbga9NfD0R+6xilmdJ4b7HhXa4LuRxCb2sd+6QuVCfbHiLNlfmY8DmjfVQLSuFzPQ QOfQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=0dExeDdu; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id d5si13858706ejz.709.2020.10.13.04.42.51; Tue, 13 Oct 2020 04:43:15 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=0dExeDdu; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389142AbgJMGNw (ORCPT + 99 others); Tue, 13 Oct 2020 02:13:52 -0400 Received: from mail.kernel.org ([198.145.29.99]:37470 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388527AbgJMGNv (ORCPT ); Tue, 13 Oct 2020 02:13:51 -0400 Received: from sol.localdomain (172-10-235-113.lightspeed.sntcca.sbcglobal.net [172.10.235.113]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 61FB9208D5; Tue, 13 Oct 2020 06:13:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1602569631; bh=IpkkmpBCZwNABqrCXMbFcvHPGltnuEdB0YXHUWKuSmI=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=0dExeDduu1b6tHtJWHMG/NXNMcHvSpfh/No8es0XVqYjmY+4QJyBU4PP82QXB79iK W0SUMEJSF5VtAMbAjDKOJFN+VRkfhTa+2Nt8Pls8tb7NIQ81iQkI/dh4T9di3yQOzs GaWdE5RT0bPdKwhrwMRcg719Q0lgc51WED2e38bQ= Date: Mon, 12 Oct 2020 23:13:49 -0700 From: Eric Biggers To: Daeho Jeong Cc: linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, kernel-team@android.com, Daeho Jeong Subject: Re: [f2fs-dev] [PATCH 1/2] f2fs: add F2FS_IOC_GET_COMPRESS_OPTION ioctl Message-ID: <20201013061349.GD1062@sol.localdomain> References: <20201013022429.454161-1-daeho43@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20201013022429.454161-1-daeho43@gmail.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Oct 13, 2020 at 11:24:28AM +0900, Daeho Jeong wrote: > From: Daeho Jeong > > Added a new F2FS_IOC_GET_COMPRESS_OPTION ioctl to get file compression > option of a file. > For new ioctls please mention the documentation, tests, and use cases. - Eric