[Midnightbsd-cvs] src: geom/part: add partial support for integrety checking with a sysctl

[laffer1 at midnightbsd.org]

Log Message:
-----------
add partial support for integrety checking with a sysctl to turn it off

Modified Files:
--------------
    src/sys/geom/part:
        g_part.c (r1.7 -> r1.8)
        (http://cvsweb.midnightbsd.org/src/sys/geom/part/g_part.c?r1=1.7&r2=1.8)
        g_part.h (r1.5 -> r1.6)
        (http://cvsweb.midnightbsd.org/src/sys/geom/part/g_part.h?r1=1.5&r2=1.6)