[RFC PATCH v2 chao/erofs-dev 1/5] staging: erofs: rename strange variable names in z_erofs_vle_frontend

[Chao Yu]

On 2018/11/19 21:31, Gao Xiang wrote:
> Previously, 2 members called `initial' and `cachedzone_la' are used
> for applying caching policy (whether the workgroup is at either end),
> which are hard to understand, rename them to `backmost' and `headoffset'.
> 
> Signed-off-by: Gao Xiang <gaoxiang25 at huawei.com>

Reviewed-by: Chao Yu <yuchao0 at huawei.com>

Thanks,