8206448: (fs) Extended attributes assumed to be enabled on ext3 (lnx)
Summary: Assume extended attributes are only explicitly enable on ext3
Reviewed-by: mbaesken, alanb
8207032: Compilation succeeds without checking readability when --add-exports used
Summary: Ensuring --add-exports are only propagated when the target module reads the exporting module.
Reviewed-by: vromero, jjg