Re: [PATCH v9 10/11] f2fs: describe node tree geometry dynamically

[Chao Yu]

On 9/4/26 07:56, Kelvin Zhang wrote:
> The file indexing tree boundaries separating direct, indirect, and
> double-indirect node blocks depend on the number of data block addresses
> and node IDs contained in each node block.
>
> Parameterize index boundary macros (NODE_DIR1_BLOCK,
> NODE_DIR2_BLOCK, NODE_IND1_BLOCK, NODE_IND2_BLOCK, and NODE_DIND_BLOCK) and
> address capacity helpers (DEF_ADDRS_PER_BLOCK, NIDS_PER_BLOCK,
> cur_addrs_per_inode, addrs_per_page, and addrs_per_folio) with
> struct f2fs_sb_info *sbi.
>
> Update file mapping, block allocation, truncate, garbage collection,
> and recovery paths to compute indexing tree offsets from the runtime
> geometry.
>
> Signed-off-by: Kelvin Zhang <zhangxp1998@xxxxxxxxx>

Reviewed-by: Chao Yu <chao@xxxxxxxxxx>

Thanks,