Add a "-l" parameter to mdmfs so that memory file systems can be

created with the multilabel flag from inception.  This simply
passes the "-l" flag on to newfs(8).

Obtained from:	TrustedBSD Project
Sponsored by:	DARPA, McAfee Research

2 files changed, 7 insertions, 1 deletions

diff --git a/sbin/mdmfs/mdmfs.8 b/sbin/mdmfs/mdmfs.8
index daf66c2..8c8c9a0 100644
--- a/sbin/mdmfs/mdmfs.8
+++ b/sbin/mdmfs/mdmfs.8
@@ -45,6 +45,7 @@ driver
 .Op Fl F Ar file
 .Op Fl f Ar frag-size
 .Op Fl i Ar bytes
+.Op Fl l
 .Op Fl m Ar percent-free
 .Op Fl n Ar rotational-positions
 .Op Fl O Ar optimization
@@ -162,6 +163,8 @@ memory disk backed by
 The fragment size of the file system in bytes.
 .It Fl i Ar bytes
 Number of bytes per inode.
+.It Fl l
+Enables multilabel MAC on the new file system.
 .It Fl L
 Show the output of the helper programs.
 By default,
diff --git a/sbin/mdmfs/mdmfs.c b/sbin/mdmfs/mdmfs.c
index ff4d41d..2000f3e 100644
--- a/sbin/mdmfs/mdmfs.c
+++ b/sbin/mdmfs/mdmfs.c
@@ -119,7 +119,7 @@ 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:Uv:w:X")) != -1)
+	    "a:b:Cc:Dd:e:F:f:hi:LlMm:Nn:O:o:p:Ss:t:Uv:w:X")) != -1)
 		switch (ch) {
 		case 'a':
 			argappend(&newfs_arg, "-a %s", optarg);
@@ -167,6 +167,9 @@ main(int argc, char **argv)
 				usage();
 			loudsubs = true;
 			break;
+		case 'l':
+			argappend(&newfs_arg, "-l");
+			break;
 		case 'M':
 			if (have_mdtype)
 				usage();