alc b09b0106ce Remove dead code. A vm_map's first_free is never NULL (even if the map is
full).

(This is preparation for an O(log n) implementation of vm_map_findspace().)

Submitted by:	Mark W. Krentel
2004-08-07 05:58:31 +00:00
..
2004-06-17 17:16:53 +00:00