Alan Cox 312188ac4a Optimize the TLB invalidations performed by pmap_protect(). Use the new
range-based invalidation function instead of performing per-page
invalidations.  Don't bother invalidating mappings that don't have PTE_D
set, since they don't allow write access.
2012-10-07 18:07:45 +00:00
..
2012-06-12 17:04:56 +00:00