K 10
svn:author
V 2
bz
K 8
svn:date
V 27
2016-06-25T22:44:36.267046Z
K 7
svn:log
V 309
Cover all of the ioctl handler with a set vnet;  what was there from
old days was not enough anymore.

Also use curthread for read/write operations on the device, rather than
the cache credentials;  things can move around and the cached ones might
not be the right ones.

Sponsored by:	The FreeBSD Foundation

END