NFS: Treat "intr" and "nointr" options as deprecated

Clean up:  the "intr" and "nointr" mount options were recently retired.
Document this in the NFS mount option parser.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
1 file changed