Re: [f2fs-dev] [PATCH v2] f2fs: fix age extent cache insertion skip on counter overflow

From: patchwork-bot+f2fs

Date: Tue Nov 11 2025 - 17:50:57 EST


Hello:

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

On Mon, 27 Oct 2025 17:23:41 +0800 you wrote:
> The age extent cache uses last_blocks (derived from
> allocated_data_blocks) to determine data age. However, there's a
> conflict between the deletion
> marker (last_blocks=0) and legitimate last_blocks=0 cases when
> allocated_data_blocks overflows to 0 after reaching ULLONG_MAX.
>
> In this case, valid extents are incorrectly skipped due to the
> "if (!tei->last_blocks)" check in __update_extent_tree_range().
>
> [...]

Here is the summary with links:
- [f2fs-dev,v2] f2fs: fix age extent cache insertion skip on counter overflow
https://git.kernel.org/jaegeuk/f2fs/c/96d62153b64c

You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html