Hello:
This patch was applied to jaegeuk/f2fs.git (dev)
by Jaegeuk Kim <[email protected]>:
On Mon, 27 Oct 2025 18:36:34 +0530 you wrote:
> F2FS can mount filesystems with corrupted directory depth values that
> get runtime-clamped to MAX_DIR_HASH_DEPTH. When RENAME_WHITEOUT
> operations are performed on such directories, f2fs_rename performs
> directory modifications (updating target entry and deleting source
> entry) before attempting to add the whiteout entry via f2fs_add_link.
>
> If f2fs_add_link fails due to the corrupted directory structure, the
> function returns an error to VFS, but the partial directory
> modifications have already been committed to disk. VFS assumes the
> entire rename operation failed and does not update the dentry cache,
> leaving stale mappings.
>
> [...]
Here is the summary with links:
- [f2fs-dev,v2] f2fs: invalidate dentry cache on failed whiteout creation
https://git.kernel.org/jaegeuk/f2fs/c/5e8c6aae36ad
You are awesome, thank you!
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