[Midnightbsd-cvs] src: pmap.c: sync pmap with amd64

[laffer1 at midnightbsd.org]

Log Message:
-----------
sync pmap with amd64

Modified Files:
--------------
    src/sys/i386/i386:
        pmap.c (r1.4 -> r1.5)
        (http://cvsweb.midnightbsd.org/src/sys/i386/i386/pmap.c?r1=1.4&r2=1.5)