Add a new flag (-l) that suppresses quota checks on NFS filesystems.

PR:		bin/12939
Submitted by:	Neil Blakey-Milner <nbm@rucus.ru.ac.za>

2 files changed, 26 insertions, 7 deletions

diff --git a/usr.bin/quota/quota.1 b/usr.bin/quota/quota.1
index 314c083..3974c1b 100644
--- a/usr.bin/quota/quota.1
+++ b/usr.bin/quota/quota.1
@@ -35,7 +35,7 @@
 .\"	from: @(#)quota.1	8.1 (Berkeley) 6/6/93
 .\" $FreeBSD$
 .\"
-.Dd June 6, 1993
+.Dd August 8, 2002
 .Dt QUOTA 1
 .Os
 .Sh NAME
@@ -43,14 +43,15 @@
 .Nd display disk usage and limits
 .Sh SYNOPSIS
 .Nm
-.Op Fl gu
+.Op Fl glu
 .Op Fl v | Fl q
 .Nm
-.Op Fl u
+.Op Fl lu
 .Op Fl v | Fl q
 .Ar user ...
 .Nm
 .Fl g
+.Op Fl l
 .Op Fl v | Fl q
 .Ar group ...
 .Sh DESCRIPTION
@@ -64,6 +65,10 @@ The following options are available:
 .It Fl g
 Print group quotas for the group
 of which the user is a member.
+.It Fl l
+Do not report quotas on
+.Tn NFS
+filesystems.
 .It Fl q
 Print a more terse message,
 containing only information
@@ -120,6 +125,14 @@ If
 .Nm
 exits with a non-zero status, one or more filesystems
 are over quota.
+.Pp
+If the
+.Fl l
+flag is specified,
+.Nm
+will not check
+.Tn NFS
+filesystems.
 .Sh FILES
 .Bl -tag -width quota.group -compact
 .It Pa quota.user
diff --git a/usr.bin/quota/quota.c b/usr.bin/quota/quota.c
index be83e64..6ce25bf 100644
--- a/usr.bin/quota/quota.c
+++ b/usr.bin/quota/quota.c
@@ -105,6 +105,7 @@ static int callaurpc(char *host, int prognum, int versnum, int procnum,
 	xdrproc_t inproc, char *in, xdrproc_t outproc, char *out);
 static int alldigits(char *s);
 
+int	lflag;
 int	qflag;
 int	vflag;
 
@@ -116,11 +117,14 @@ main(int argc, char *argv[])
 	int i, gflag = 0, uflag = 0;
 	char ch;
 
-	while ((ch = getopt(argc, argv, "gquv")) != -1) {
+	while ((ch = getopt(argc, argv, "glquv")) != -1) {
 		switch(ch) {
 		case 'g':
 			gflag++;
 			break;
+		case 'l':
+			lflag++;
+			break;
 		case 'q':
 			qflag++;
 			break;
@@ -180,9 +184,9 @@ usage(void)
 {
 
 	fprintf(stderr, "%s\n%s\n%s\n",
-	    "usage: quota [-gu] [-v | -q]",
-	    "       quota [-u] [-v | -q] user ...",
-	    "       quota -g [-v | -q] group ...");
+	    "usage: quota [-glu] [-v | -q]",
+	    "       quota [-lu] [-v | -q] user ...",
+	    "       quota -g [-l] [-v | -q] group ...");
 	exit(1);
 }
 
@@ -461,6 +465,8 @@ getprivs(long id, int quotatype)
 				errx(2, "out of memory");
 		}
 		if (strcmp(fst[i].f_fstypename, "nfs") == 0) {
+			if (lflag)
+				continue;
 			if (getnfsquota(&fst[i], qup, id, quotatype)
 			    == 0)
 				continue;