Re: [f2fs-dev] [PATCH] f2fs: return writeback error from collapse range

patchwork-bot+f2fs--- via Linux-f2fs-devel <[email protected]> Wed, 05 Aug 2026 21:21:04 +0000

Newsgroups	net.sourceforge.lists.linux-f2fs-devel,org.kernel.vger.linux-kernel
Message-ID	<178596486413.530543.9142075670329483117.git-patchwork-notify@kernel.org>

Hello:

This patch was applied to jaegeuk/f2fs.git (dev)
by Jaegeuk Kim <[email protected]>:

On Mon, 27 Jul 2026 15:49:10 +0800 you wrote:
> f2fs_collapse_range() writes back pages moved by f2fs_do_collapse(),
> but ignores the return value. If writeback fails, the ioctl can still
> truncate page cache, shrink blocks, and report success.
> 
> Return the error before truncating page cache or updating the file size.
> 
> Fixes: b4ace3370324 ("f2fs: support FALLOC_FL_COLLAPSE_RANGE")
> Cc: [email protected]
> Assisted-by: Codex:gpt-5.5
> Signed-off-by: Wenjie Qi <[email protected]>
> 
> [...]

Here is the summary with links:
  - [f2fs-dev] f2fs: return writeback error from collapse range
    https://git.kernel.org/jaegeuk/f2fs/c/f8a410880025

You are awesome, thank you!
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