From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 B71F53803C5 for ; Thu, 13 Aug 2026 16:01:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786636915; cv=none; b=gxbjIPgoUPcF7mXyiEtOjefZE1yP6tNcyAduTq7WAraHlqgpeXYK11JKj2cURaZLuYtoxQkpeLgWwtruiOOCa8a9A5XYLqHNpemoIVdGJQtizjgZ8V8HGTBuoPuWsJD7ZY1rSadY0rx3OK9t5Ru0hy9JVC3XvBTk0Dy/qbLh1kU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786636915; c=relaxed/simple; bh=WhKNyMt1yeg4VOX0ij5ZtK7px2JZldLnt3g1Zm7DqG4=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=PdS9GPs3d/2RJZX9T7KNXFqJ3ereS0V/uKRZHcCl65S/raHWHd1+4L6iM6R2PiNU5yZoCtVHxgb7p4dmq6IuSnZqglaK5TC0IQbMffzFY5gzjfRu8xjniJR+BQZQr9kE6Mnej8btawBMrnELM/fiqKC2LVOw/TN7QPvMzB7KOI8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=QaGR6xBY; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="QaGR6xBY" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8FDE81F000E9; Thu, 13 Aug 2026 16:01:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1786636914; bh=17AGzNjYzTu+Qu1HMf7HJ3Gvuph8avJQT4rc0fFN/1E=; h=Subject:From:Date:References:In-Reply-To:To:Cc; b=QaGR6xBYh7XOLaTEYK07JE0RIGZXjruyvltXDpeH3Qv9y6VGoUnm8xpSKd1kmIS5m 8aZQXCd2uESkPH0HMmxUf9uLrqrNVzy6A63CELe1KFE6Z830AGwt+Jgxc5mgzyjYnS RjOMt7GADy25xUTaCxLDhEPsGlK9EkWVyPQDxRaBU3Lk2kVl46INkvaalHcrQsGaKA vZPoqxvgCiLaPjA7fIsfLwxZdq2Wptoj93Pstw9oNrPeCl2kKBgtdUkpd/67rhdvIz dmzNrPZkrwVDzeWF1gQR5vXf74kB8N7SG6WQRonJ2dvBI+QO3CVizJyglfh56tJ6Oe 5Q+AxQdhE0TwQ== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 93875380CEE2; Thu, 13 Aug 2026 16:01:10 +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 1/2] f2fs: fix to reclaim space in f2fs_allocate_pinning_section() From: patchwork-bot+f2fs@kernel.org Message-Id: <178663686914.2934858.14952972896342801609.git-patchwork-notify@kernel.org> Date: Thu, 13 Aug 2026 16:01:09 +0000 References: <20260812121756.278690-1-chao@kernel.org> In-Reply-To: <20260812121756.278690-1-chao@kernel.org> To: Chao Yu Cc: jaegeuk@kernel.org, stable@kernel.org, daehojeong@google.com, linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net Hello: This series was applied to jaegeuk/f2fs.git (dev) by Jaegeuk Kim : On Wed, 12 Aug 2026 12:17:54 +0000 you wrote: > It needs to trigger checkpoint to free space reclaimed by f2fs_gc_range(), > otherwise, fallocate() on pinfile will fail easily even there is slash > space in conventional zone. > > [Testcase] > nullblk_create.sh 512 2 1024 1024 > mkfs.f2fs /dev/nullb0 -f -m > mount /dev/nullb0 /mnt/f2fs/ > touch /mnt/f2fs/pinfile > f2fs_io pinfile set /mnt/f2fs/pinfile > mkdir /mnt/f2fs/dir/ > for((i=0;i<3934;i++)) do { dd if=/dev/zero of=/mnt/f2fs/dir/$i bs=1M count=1;} done > sync > for((i=0;i<3934;i+=2)) do { rm /mnt/f2fs/dir/$i;} done > for((i=0;i<1950;i++)) do { rm /mnt/f2fs/dir/$i;} done > sync > f2fs_io fallocate 0 0 $((1024*1024*1024)) /mnt/f2fs/pinfile > sync > stat /mnt/f2fs/pinfile > f2fs_io fiemap 0 $((1024*1024*1024)) /mnt/f2fs/pinfile > > [...] Here is the summary with links: - [f2fs-dev,1/2] f2fs: fix to reclaim space in f2fs_allocate_pinning_section() https://git.kernel.org/jaegeuk/f2fs/c/5502c956d6f3 - [f2fs-dev,2/2] f2fs: fix to shrink gc_lock coverage in f2fs_gc_range() https://git.kernel.org/jaegeuk/f2fs/c/a53894831f5d You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html