Re: [PATCH] f2fs: fix dentry folio leak in find_in_level

[Chao Yu]

On 7/13/26 14:36, Guanghui Yang wrote:
> find_in_level() gets a dentry folio with f2fs_find_data_folio() before
> calling find_in_block().  If find_in_block() returns an error, the
> function stores the error in res_folio and breaks out of the loop without
> dropping the dentry folio.
>
> This leaks the folio reference on the find_in_block() error path.  Drop
> the dentry folio before returning the error to the caller.

Need fixes and Cc stable lines.

> Signed-off-by: Guanghui Yang <3497809730@xxxxxx>

Reviewed-by: Chao Yu <chao@xxxxxxxxxx>

Thanks,