matt 7f8f67eaed Re-enable PTE_EXEC. PTE_EXEC is now also cleared in pmap_zero_page,
pmap_copy_page, and pmap_clear_modify (pmap_clear_bit).  Remove #ifdef
MULTIPROCESSOR since the cache instructions operate on all caches on
all processors.
2002-08-14 14:25:15 +00:00
..