CVS commit: [netbsd-6-0] src/sys/dev

["Soren Jacobsen" <snj%netbsd.org@localhost>]

Module Name:    src
Committed By:   snj
Date:           Fri Jul 21 04:03:01 UTC 2017

Modified Files:
        src/sys/dev [netbsd-6-0]: cgd.c

Log Message:
Apply patch (requested by chs in ticket #1455):
Avoid crashes by checking if a cgd device has been configured before
processing most ioctls, and failing with ENXIO if the device is not
configured.


To generate a diff of this commit:
cvs rdiff -u -r1.76 -r1.76.10.1 src/sys/dev/cgd.c

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