[PATCH] erofs-utils: mkfs: add --exclude-from option

[Nithurshen Karthikeyan]

Hi Yifan Zhao,

> Hi Nithurshen,
>
> 72-char limit again.

Yes, I will double check the char limit from here on out.

> Your code seems could not handle regex, as you call
> `erofs_parse_exclude_path(line, false)`.
>

I have taken care of this in the v2 patch.

Thanks and regards
Nithurshen