On Tuesday 03 June 2008 15:37:44 Andrew Doran wrote: > http://www.netbsd.org/~ad/pmap.diff > > Is there anything wrong with this? Have I missed a case where we can > avoid an invalidation? In pmap_free_ptp() I don't see where you initialize invaladdr2. To me, this looks like using an uninitialized variable. Christoph