Symbol: NFSV4EXCH_USEPNFSMDS
sys/fs/nfs/client/nfs_clrpcops.c
4530
if ((v41flags & NFSV4EXCH_USEPNFSMDS) != 0 &&
sys/fs/nfs/client/nfs_clrpcops.c
843
NFSV4EXCH_USEPNFSMDS | NFSV4EXCH_USENONPNFS, &dsp, cred, p);