next part of YhLu's large patch. I am not sure whether the tables.c changes are correct. If someone could look into this, thank you. Signed-off-by: Yinghai Lu <yinghai.lu@amd.com> Signed-off-by: Ed Swierk <eswierk@arastra.com> Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Ward Vandewege <ward@gnu.org> Acked-by: Stefan Reinauer <stepan@coresystems.de>