Sync program's usage() with manpage's SYNOPSIS.

2 files changed, 8 insertions, 12 deletions

diff --git a/sbin/mount_nfs4/mount_nfs4.8 b/sbin/mount_nfs4/mount_nfs4.8
index 7400270..8ef8245 100644
--- a/sbin/mount_nfs4/mount_nfs4.8
+++ b/sbin/mount_nfs4/mount_nfs4.8
@@ -36,16 +36,13 @@
 .Nd mount NFSv4 file systems
 .Sh SYNOPSIS
 .Nm
-.Op Fl NPTUbcdiLls
+.Op Fl biNPsTU
+.Op Fl a Ar maxreadahead
 .Op Fl D Ar deadthresh
 .Op Fl I Ar readdirsize
-.Op Fl R Ar retrycnt
-.Op Fl a Ar maxreadahead
-.Op Fl g Ar maxgroups
 .Op Fl o Ar options
-.Op Fl r Ar readsize
+.Op Fl R Ar retrycnt
 .Op Fl t Ar timeout
-.Op Fl w Ar writesize
 .Op Fl x Ar retrans
 .Ar rhost : Ns Ar path node
 .Sh DESCRIPTION
diff --git a/sbin/mount_nfs4/mount_nfs4.c b/sbin/mount_nfs4/mount_nfs4.c
index 73e4d78..b1ad123 100644
--- a/sbin/mount_nfs4/mount_nfs4.c
+++ b/sbin/mount_nfs4/mount_nfs4.c
@@ -289,7 +289,7 @@ main(argc, argv)
 	nfsargs = nfsdefargs;
 	nfsargsp = &nfsargs;
 	while ((c = getopt(argc, argv,
-	    "a:bcdD:I:iNo:PR:sTt:x:U")) != -1)
+	    "a:bD:I:iNo:PR:sTt:x:U")) != -1)
 		switch (c) {
 		case 'a':
 			num = strtol(optarg, &p, 10);
@@ -727,10 +727,9 @@ getnetconf_cached(const char *netid) {
 void
 usage()
 {
-	(void)fprintf(stderr, "%s\n%s\n%s\n%s\n",
-"usage: mount_nfs [-KNPTUbiqs] [-D deadthresh] [-I readdirsize]",
-"                 [-R retrycnt] [-a maxreadahead]",
-"                 [-m realm] [-o options]",
-"                 [-t timeout] [-x retrans] rhost:path node");
+	(void)fprintf(stderr, "%s\n%s\n%s\n",
+"usage: mount_nfs4 [-biNPsTU] [-a maxreadahead] [-D deadthresh] [-I readdirsize]",
+"                  [-o options] [-R retrycnt] [-t timeout] [-x retrans]",
+"                  rhost:path node");
 	exit(1);
 }