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 DBC8F4D8CC for ; Mon, 16 Sep 2024 21:30:40 +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=1726522240; cv=none; b=SaRdodavMEtyl2MKkyMhwLFUl2W0J4LEhzKhJSasdHhtes1P5B9P3EixKHEl+VUlBYpg53L1e8mZVpNwZ7FWYadKh0FPLPOi96/Z5H3NZt682Vrzv20qFix+CaZF4rOMqAyHyda45p9/KFIRW8lcbEFSNe2py+RKVG/CmHs/TH8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1726522240; c=relaxed/simple; bh=3NTGL5Cin2LOXypSVr1CXsAKRF3Z9wMPuJj538dnpCc=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=FgoUFSo503kQqaK1su4ARNAmCweXmjiYQ66Ac08DTEkBYwD8PU4BHgu0L0I+9XMz/JAqX2Mhpew8eQQkgfkVuaXEq2lk4qME6ojEtrJ3qsH7Hw30AAL+Ly4TSgORy/yQUvze1VhZOm1Uf+F5WVNbBNbERjHR/3H9gJjVlJu6ynU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=D/M6sjY1; 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="D/M6sjY1" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 78CE7C4CEC4; Mon, 16 Sep 2024 21:30:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1726522240; bh=3NTGL5Cin2LOXypSVr1CXsAKRF3Z9wMPuJj538dnpCc=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=D/M6sjY1jAkPWst5/YqvqJwSg1grIKHAkQeFCo26GQN5pFtYqu/83QpJcea42Rnno SR7IhpIPz5N/rjNkv7xls+GmU3b8hogs7iSDbD7OO4e9T9SEJvBllvwxca3OTrZ9Z8 YFQaEKtZMalJc6LR5gdJ0JBUxyo36ACB/nVtSYPp1ADNmgKL03PpInihfoI6Lf6ctK ZafwtpF3r2qy4J1uiUPkbYPT81ReETqliaCJSICJbpJtSYP91RteszDWmnBpH8QeCm 1D5PxAncF1nZ7izjZwuFJVx5t6Cvtni6sPyugrkDtrdrl84yiXd80QffH73fZgJCJV JPol7If1CbdBg== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 33F933806644; Mon, 16 Sep 2024 21:30:43 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [f2fs-dev] [PATCH v2] f2fs: avoid unused block when dio write in LFS mode From: patchwork-bot+f2fs@kernel.org Message-Id: <172652224174.3820990.5790897572991749927.git-patchwork-notify@kernel.org> Date: Mon, 16 Sep 2024 21:30:41 +0000 References: <20240905052433epcms2p1dac78dff43776cc158bac5ae9d118160@epcms2p1> In-Reply-To: <20240905052433epcms2p1dac78dff43776cc158bac5ae9d118160@epcms2p1> To: Daejun Park Cc: chao@kernel.org, jaegeuk@kernel.org, linux-f2fs-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org, nayeoni.kim@samsung.com, siu.jung@samsung.com, sukka.kim@samsung.com, dongjin_.kim@samsung.com Hello: This patch was applied to jaegeuk/f2fs.git (dev) by Jaegeuk Kim : On Thu, 05 Sep 2024 14:24:33 +0900 you wrote: > This patch addresses the problem that when using LFS mode, unused blocks > may occur in f2fs_map_blocks() during block allocation for dio writes. > > If a new section is allocated during block allocation, it will not be > included in the map struct by map_is_mergeable() if the LBA of the > allocated block is not contiguous. However, the block already allocated > in this process will remain unused due to the LFS mode. > > [...] Here is the summary with links: - [f2fs-dev,v2] f2fs: avoid unused block when dio write in LFS mode https://git.kernel.org/jaegeuk/f2fs/c/0638a3197c19 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html