On Thu, 10 Mar 2022 11:18:32 +0100, Jan Kara wrote:
> Recently I've got a report of BUG_ON trigerring during transaction
> commit in ext4_journalled_writepage_callback() because we've spotted a
> dirty page without buffers. Add WARN_ON_ONCE to
> ext4_journalled_set_page_dirty() to catch the problematic condition
> earlier where we have better chance of understanding which code path is
> creating dirty data without preparing the page properly. Also update the
> comment with current information when we are at it.
>
> [...]
Applied, thanks!
[1/1] ext4: Warn when dirtying page without buffers in data=journal mode
commit: 2bb8dd401a4f96973d6a9de4218d7f01fbd497ee
Best regards,
--
Theodore Ts'o <tytso@xxxxxxx>
