head -r335568 breaks the ci.freebsd.org builds of the various FreeBSD-head-*-build

from the likes of:

https://ci.freebsd.org/job/FreeBSD-head-sparc64-build/8346/consoleText

--- nfs_commonkrpc.o ---
/usr/src/sys/fs/nfs/nfs_commonkrpc.c: In function 'newnfs_request':
/usr/src/sys/fs/nfs/nfs_commonkrpc.c:813: error: 'ND_HASSLOTID' undeclared (first use in this function)
/usr/src/sys/fs/nfs/nfs_commonkrpc.c:813: error: (Each undeclared identifier is reported only once
/usr/src/sys/fs/nfs/nfs_commonkrpc.c:813: error: for each function it appears in.)
*** [nfs_commonkrpc.o] Error code 1

(a gcc 4.2.1 context).

Similarly for clang-based:

--- all_subdir_nfscommon ---
/usr/src/sys/fs/nfs/nfs_commonkrpc.c:814:20: error: use of undeclared identifier 'ND_HASSLOTID'
                    (ND_NFSV41 | ND_HASSLOTID) && nmp != NULL &&


===
Mark Millard
marklmi at yahoo.com
( dsl-only.net went
away in early 2018-Mar)