amap_extend is very expensive, allocate more memory to avoid bcopy the next time around; my fix was very similiar to netbsd, take netbsd fix; okay art@
amap_extend is very expensive, allocate more memory to avoid bcopy the next
time around; my fix was very similiar to netbsd, take netbsd fix; okay art@

orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars