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-rw-r--r--sbin/mdmfs/mdmfs.811
-rw-r--r--sbin/mdmfs/mdmfs.c5
2 files changed, 15 insertions, 1 deletions
diff --git a/sbin/mdmfs/mdmfs.8 b/sbin/mdmfs/mdmfs.8
index 3f75574..2f62963 100644
--- a/sbin/mdmfs/mdmfs.8
+++ b/sbin/mdmfs/mdmfs.8
@@ -50,6 +50,7 @@ driver
.Op Fl o Ar mount-options
.Op Fl p Ar permissions
.Op Fl s Ar size
+.Op Fl v Ar version
.Op Fl w Ar user : Ns Ar group
.Ar md-device
.Ar mount-point
@@ -69,6 +70,7 @@ driver
.Op Fl O Ar optimization
.Op Fl o Ar mount-options
.Op Fl s Ar size
+.Op Fl v Ar version
.Ar md-device
.Ar mount-point
.Sh DESCRIPTION
@@ -222,6 +224,15 @@ for compatibility.
It is only really useful to negate the
.Fl S
flag, should such a need occur.
+.It Fl v Ar version
+Specify the UFS version number for use on the file system; it may be
+either
+.Dv 1
+or
+.Dv 2 .
+The default is derived from the default of the
+.Xr newfs 8
+command.
.It Fl w Ar user : Ns Ar group
Set the owner and group to
.Ar user
diff --git a/sbin/mdmfs/mdmfs.c b/sbin/mdmfs/mdmfs.c
index 1ed069d..ee1c736 100644
--- a/sbin/mdmfs/mdmfs.c
+++ b/sbin/mdmfs/mdmfs.c
@@ -121,7 +121,7 @@ main(int argc, char **argv)
compat = true;
while ((ch = getopt(argc, argv,
- "a:b:Cc:Dd:e:F:f:hi:LMm:Nn:O:o:p:Ss:t:Uw:X")) != -1)
+ "a:b:Cc:Dd:e:F:f:hi:LMm:Nn:O:o:p:Ss:t:Uv:w:X")) != -1)
switch (ch) {
case 'a':
argappend(&newfs_arg, "-a %s", optarg);
@@ -212,6 +212,9 @@ main(int argc, char **argv)
case 'U':
softdep = true;
break;
+ case 'v':
+ argappend(&newfs_arg, "-O %s", optarg);
+ break;
case 'w':
if (compat)
usage();
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