lockd: fix the endianness bug

comparing be32 values for < is not doing the right thing...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

fs/lockd/clntxdr.c

@@ -236,7 +236,7 @@ static int decode_nlm_stat(struct xdr_stream *xdr,
 	p = xdr_inline_decode(xdr, 4);
 	if (unlikely(p == NULL))
 		goto out_overflow;
-	if (unlikely(*p > nlm_lck_denied_grace_period))
+	if (unlikely(ntohl(*p) > ntohl(nlm_lck_denied_grace_period)))
 		goto out_enum;
 	*stat = *p;
 	return 0;