[Midnightbsd-cvs] src: sys/geom: Rework "disk" so we expose sector sizes.

[laffer1 at midnightbsd.org]

Log Message:
-----------
Rework "disk" so we expose sector sizes.

Hack gmirror and gstripe to expose stripe sizes.  

Get vol to print drive indentifier.

Rework the linux lvm "name" lookup logic.

Modified Files:
--------------
    src/sys/geom:
        geom_disk.c (r1.4 -> r1.5)
        (http://cvsweb.midnightbsd.org/src/sys/geom/geom_disk.c?r1=1.4&r2=1.5)
        geom_disk.h (r1.3 -> r1.4)
        (http://cvsweb.midnightbsd.org/src/sys/geom/geom_disk.h?r1=1.3&r2=1.4)
        geom_vol_ffs.c (r1.3 -> r1.4)
        (http://cvsweb.midnightbsd.org/src/sys/geom/geom_vol_ffs.c?r1=1.3&r2=1.4)
    src/sys/geom/linux_lvm:
        g_linux_lvm.c (r1.1 -> r1.2)
        (http://cvsweb.midnightbsd.org/src/sys/geom/linux_lvm/g_linux_lvm.c?r1=1.1&r2=1.2)
    src/sys/geom/mirror:
        g_mirror.c (r1.5 -> r1.6)
        (http://cvsweb.midnightbsd.org/src/sys/geom/mirror/g_mirror.c?r1=1.5&r2=1.6)
    src/sys/geom/stripe:
        g_stripe.c (r1.4 -> r1.5)
        (http://cvsweb.midnightbsd.org/src/sys/geom/stripe/g_stripe.c?r1=1.4&r2=1.5)