From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4258518EFCD for ; Mon, 15 Jul 2024 14:40:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721054432; cv=none; b=uvYwpY5nhcmEJYM+XKcXn8Qjoz+M9tKdiLGfWKBOP25iJe0E18nBalt0hf2Sn9QgK1PLgcRPCvAWSKiVcZC8G+FbHVEcSciT8t1i/xxAzfWNtY2lZb4v3ZCGqKbzGysEtyW53fybKSfRgZM0Al1t8eBCSby8f0ZgRJDuZa0JQ/U= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721054432; c=relaxed/simple; bh=KzDd9XQYgO857UobzAp/4Deac60lHHMkorgQg6A0eas=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=XWH+Z+E9Y1hnEVYbGGpGUCZHa4hzt6G85VOmBpptMzMfhm+IZnrXjAU2vlEssqbwRULON0fkOgdmM2NqQ+RacMGXtkHF0crihsKY0CpiCLgKtBnmNN9ldqmIi03UedHI/ohiArSVE3/VyEevrumUjlPHe5QsADVGF43OKpY8vDg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=greNMbVr; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="greNMbVr" Received: by smtp.kernel.org (Postfix) with ESMTPS id 100EDC32782; Mon, 15 Jul 2024 14:40:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1721054432; bh=KzDd9XQYgO857UobzAp/4Deac60lHHMkorgQg6A0eas=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=greNMbVrmbZU+hLx+7PFSF/bhj0vdj3njF1i8X3k9R2h6IdvDOsXSZ3N4buYNmsd2 RmQY3pScpEXeZPCh+zuM/v0R4P3sR1uXTs5uG6TQN4mBygn3vyyWOfnwFo1AswQRFT i5/ZpKZ+VVQFyF/UCq9zstoeuc5MLnkgBnPSNZMXt9hG8eQ3tmsR+jdjOVHNdIgsyF P89o74wqhojS7TNDhB80BNJmQbPJ4PDbttswZgct5IAN7YNgGb2fZ77p5CirLNwR+h HvuDgSyPMIiwzBW7CSClb8ExAR6W8194R+/SqghXSkSR7QY2/DChbgjT+QRVH+0Sy4 rLJAIHEOZOGVg== Received: from aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (localhost.localdomain [127.0.0.1]) by aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (Postfix) with ESMTP id 0127CC43443; Mon, 15 Jul 2024 14:40:32 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [f2fs-dev] [PATCH v3 1/2] f2fs: use meta inode for GC of atomic file From: patchwork-bot+f2fs@kernel.org Message-Id: <172105443200.17443.3328341243004034413.git-patchwork-notify@kernel.org> Date: Mon, 15 Jul 2024 14:40:32 +0000 References: <20240710115117.61255-1-s_min.jeong@samsung.com> In-Reply-To: <20240710115117.61255-1-s_min.jeong@samsung.com> To: Sunmin Jeong Cc: jaegeuk@kernel.org, chao@kernel.org, daehojeong@google.com, stable@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, sj1557.seo@samsung.com Hello: This series was applied to jaegeuk/f2fs.git (dev) by Jaegeuk Kim : On Wed, 10 Jul 2024 20:51:17 +0900 you wrote: > The page cache of the atomic file keeps new data pages which will be > stored in the COW file. It can also keep old data pages when GCing the > atomic file. In this case, new data can be overwritten by old data if a > GC thread sets the old data page as dirty after new data page was > evicted. > > Also, since all writes to the atomic file are redirected to COW inodes, > GC for the atomic file is not working well as below. > > [...] Here is the summary with links: - [f2fs-dev,v3,1/2] f2fs: use meta inode for GC of atomic file https://git.kernel.org/jaegeuk/f2fs/c/b40a2b003709 - [f2fs-dev,v3,2/2] f2fs: use meta inode for GC of COW file https://git.kernel.org/jaegeuk/f2fs/c/f18d00769336 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html