[Midnightbsd-cvs] src: sys/geom: sync with freebsd 9 stable

[laffer1 at midnightbsd.org]

Log Message:
-----------
sync with freebsd 9 stable

Modified Files:
--------------
    src/sys/geom:
        geom_dev.c (r1.7 -> r1.8)
        (http://cvsweb.midnightbsd.org/src/sys/geom/geom_dev.c?r1=1.7&r2=1.8)
        geom_disk.c (r1.5 -> r1.6)
        (http://cvsweb.midnightbsd.org/src/sys/geom/geom_disk.c?r1=1.5&r2=1.6)
        geom_event.c (r1.5 -> r1.6)
        (http://cvsweb.midnightbsd.org/src/sys/geom/geom_event.c?r1=1.5&r2=1.6)
        geom_io.c (r1.5 -> r1.6)
        (http://cvsweb.midnightbsd.org/src/sys/geom/geom_io.c?r1=1.5&r2=1.6)
        geom_kern.c (r1.4 -> r1.5)
        (http://cvsweb.midnightbsd.org/src/sys/geom/geom_kern.c?r1=1.4&r2=1.5)
        geom_slice.c (r1.5 -> r1.6)
        (http://cvsweb.midnightbsd.org/src/sys/geom/geom_slice.c?r1=1.5&r2=1.6)
        geom_subr.c (r1.5 -> r1.6)
        (http://cvsweb.midnightbsd.org/src/sys/geom/geom_subr.c?r1=1.5&r2=1.6)
        geom_vfs.c (r1.5 -> r1.6)
        (http://cvsweb.midnightbsd.org/src/sys/geom/geom_vfs.c?r1=1.5&r2=1.6)