[PATCH] use NFS4_MAXMINOR instead of hard coded number

[Robert Schiele <rschiele@gmail.com>]

In utils/nfsd/nfsd.c we used hard coded number 2 in option parsing
when referring to NFS4_MAXMINOR.  We should use the defined constant
instead to honor changes to that constant.

Signed-off-by: Robert Schiele <rschiele@gmail.com>
---

This is obviously a rather trivial patch but the hard coded number
hit me when trying to support various kernels with different support
levels.

 utils/nfsd/nfsd.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/utils/nfsd/nfsd.c b/utils/nfsd/nfsd.c
index a9d77ab..c129ee5 100644
--- a/utils/nfsd/nfsd.c
+++ b/utils/nfsd/nfsd.c
@@ -160,7 +160,7 @@ main(int argc, char **argv)
 			case 4:
 				if (*p == '.') {
 					int i = atoi(p+1);
-					if (i > 2) {
+					if (i > NFS4_MAXMINOR) {
 						fprintf(stderr, "%s: unsupported minor version\n", optarg);
 						exit(1);
 					}
@@ -181,7 +181,7 @@ main(int argc, char **argv)
 			case 4:
 				if (*p == '.') {
 					int i = atoi(p+1);
-					if (i > 2) {
+					if (i > NFS4_MAXMINOR) {
 						fprintf(stderr, "%s: unsupported minor version\n", optarg);
 						exit(1);
 					}
-- 
1.8.4