FreeBSD/src fb4bb8d (r346463)sys/fs/nfs nfs_commonsubs.c nfs_commonport.c, sys/modules/nfscommon Makefile

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.
DeltaFile
+38-9sys/fs/nfs/nfs_commonsubs.c
+16-3sys/fs/nfs/nfs_commonport.c
+5-0sys/fs/nfs/nfs.h
+1-1sys/fs/nfs/nfs_var.h
+1-0sys/modules/nfscommon/Makefile
+61-135 files

UnifiedSplitRaw