[PATCH 4/4] erofs: convert z_erofs_bind_cache() to folios

[Chao Yu]

On 1/14/25 11:44, Gao Xiang wrote:
> The managed cache uses a pseudo inode to keep (necessary) compressed
> data.
> 
> Currently, it still uses zero-order folios, so this is just a trivial
> conversion, except that the use of the pagepool is temporarily dropped.
> 
> Drop some obsoleted comments too.
> 
> Signed-off-by: Gao Xiang <hsiangkao at linux.alibaba.com>

Reviewed-by: Chao Yu <chao at kernel.org>

Thanks,