[WIP] [PATCH v2] staging: erofs: cleanup z_erofs_map_blocks_iter

[Gao Xiang]

Hi Chao,

On 2018/8/10 14:45, Chao Yu wrote:
> On 2018/8/9 18:05, Gao Xiang wrote:
>> This patch cleanups z_erofs_map_blocks_iter and
>> vle_get_logical_extent_head, including adding
>> error handing code and missing endian conversions.
> Mostly, we don't change logic for cleanup patch, so how about separating this
> patch into three one as you described in commit message? It will be easier for
> reviewer to check the patch which has clear goal, also, if one of them has bug,
> we can just revert that problematic one instead of one big patch includes all
> change.
> 

OK, let me rework this patch...

Thanks,
Gao Xiang

> Thanks,
>