Re: [PATCH v9 05/11] f2fs: describe dentry block layout dynamically

[Chao Yu]

On 9/4/26 07:56, Kelvin Zhang wrote:
> An on-disk directory block contains a bitmap, reserved padding, an
> array of directory entries (struct f2fs_dir_entry), and matching filename
> slots. A fixed compile-time structure couples their offsets to 4KB blocks
> and relies on static reserved-space definitions.
>
> Remove struct f2fs_dentry_block and compute region offsets (bitmap
> bytes, directory-entry count, and filename slots) dynamically from the
> filesystem block size. Access directory blocks through
> struct f2fs_dentry_ptr views initialized with the runtime geometry.
>
> Update directory operations, inline dentry handling, and recovery paths
> to use the dynamic block layout. No functional change is introduced for
> 4KB blocks.
>
> Signed-off-by: Kelvin Zhang <zhangxp1998@xxxxxxxxx>

Reviewed-by: Chao Yu <chao@xxxxxxxxxx>

Thanks,