Re: [f2fs-dev] [PATCH] f2fs: fix submit accounting for IPU writeback

From: patchwork-bot+f2fs

Date: Mon Oct 19 2026 - 12:49:15 EST


Hello:

This patch was applied to jaegeuk/f2fs.git (dev)
by Jaegeuk Kim <jaegeuk@xxxxxxxxxx>:

On Wed, 14 Oct 2026 11:26:29 +0000 you wrote:
> f2fs_write_cache_pages() uses the submitted count, which is set to
> fio.submitted in f2fs_write_single_data_page(), to update nwritten
> and decrement wbc->nr_to_write.
>
> In the OPU path, f2fs_submit_page_write() sets fio->submitted to 1.
> However, in the IPU path, fio->submitted is never set and remains zero.
> As a result, successful IPU writes are not accounted for.
> This can cause asynchronous writeback to continue beyond its budget.
>
> [...]

Here is the summary with links:
- [f2fs-dev] f2fs: fix submit accounting for IPU writeback
https://git.kernel.org/jaegeuk/f2fs/c/6d1f622b9c06

You are awesome, thank you!
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