Posted Sep 10, 2008 23:15 UTC (Wed) by PaXTeam (subscriber, #24616)
In reply to: Linux 3.0? by cde
Parent article: Linux 3.0?
if you're playing with i386 features then you're a whole lot better off by using UDEREF in PaX. it's got no performance impact basically and properly separates userland/kernel address spaces.