[Midnightbsd-cvs] src: vm_meter.c: make sysctl's MPSAFE

[laffer1 at midnightbsd.org]

Log Message:
-----------
make sysctl's MPSAFE

Modified Files:
--------------
    src/sys/vm:
        vm_meter.c (r1.3 -> r1.4)
        (http://cvsweb.midnightbsd.org/src/sys/vm/vm_meter.c?r1=1.3&r2=1.4)