[PATCH v8 11/24] erofs: introduce xattr & posixacl support

[Christoph Hellwig]

> +config EROFS_FS_XATTR
> +	bool "EROFS extended attributes"
> +	depends on EROFS_FS
> +	default y
> +	help
> +	  Extended attributes are name:value pairs associated with inodes by
> +	  the kernel or by users (see the attr(5) manual page, or visit
> +	  <http://acl.bestbits.at/> for details).
> +
> +	  If unsure, say N.
> +
> +config EROFS_FS_POSIX_ACL
> +	bool "EROFS Access Control Lists"
> +	depends on EROFS_FS_XATTR
> +	select FS_POSIX_ACL
> +	default y

Is there any good reason to make these optional these days?