[FOR INTERNAL REVIEW] [PATCH RESEND 2/3] staging: erofs: add 'erofs_' prefixes for try_to_free_(all_)cached_page(s)

[Chao Yu]

On 2018/7/30 11:34, Gao Xiang wrote:
> From: Gao Xiang <hsiangkao at aol.com>
> 
> This patch also fixes out-of-date code snippets due to spilt code
> into small patches by mistake.
> 
> Signed-off-by: Gao Xiang <gaoxiang25 at huawei.com>

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