CVS commit: [netbsd-5] src/sys

["Jeff Rizzo" <riz%netbsd.org@localhost>]

Module Name:    src
Committed By:   riz
Date:           Fri Jan  7 06:33:45 UTC 2011

Modified Files:
        src/sys/kern [netbsd-5]: subr_disk.c
        src/sys/sys [netbsd-5]: device.h

Log Message:
Pull up following revision(s) (requested by mrg in ticket #1520):
        sys/sys/device.h: revision 1.133
        sys/kern/subr_disk.c: patch
Add helper function that determines the size and block size of a disk device.
For now we query
- the disk label
- the wedge info and data from disk(9)


To generate a diff of this commit:
cvs rdiff -u -r1.93.10.2 -r1.93.10.3 src/sys/kern/subr_disk.c
cvs rdiff -u -r1.112.6.1 -r1.112.6.2 src/sys/sys/device.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.