K 10
svn:author
V 8
rmacklem
K 8
svn:date
V 27
2019-04-20T23:46:06.599825Z
K 7
svn:log
V 473
MFC: r345992, r346087
Add INET6 support for the upcalls to the nfsuserd daemon.

The kernel code uses UDP to do upcalls to the nfsuserd(8) daemon to get
updates to the username<->uid and groupname<->gid mappings.
A change to AF_LOCAL last year had to be reverted, since it could result
in vnode locking issues on the AF_LOCAL socket.
This patch adds INET6 support and the required #ifdef INET and INET6
to the code.
This patch also reverts the unused AF_LOCAL socket code.

END