From fb91147e086650b057a03127ea1448c502681722 Mon Sep 17 00:00:00 2001
From: Doug Barton <dougb@FreeBSD.org>
Date: Mon, 25 Apr 2011 06:03:22 +0000
Subject: [PATCH] Create a function for the code from r192246 so that it can be
 used both times mount is called.

Limit the automatic behavior to when AUTO is specified (as it is in
etc/defaults/rc.conf) and for everything else take advantage of all
of the goodness in checkyesno.
---
 etc/rc.d/tmp | 26 +++++++++++++++-----------
 1 file changed, 15 insertions(+), 11 deletions(-)

diff --git a/etc/rc.d/tmp b/etc/rc.d/tmp
index 282709e5e351..dfb439e21706 100755
--- a/etc/rc.d/tmp
+++ b/etc/rc.d/tmp
@@ -37,20 +37,20 @@ stop_cmd=':'
 
 load_rc_config $name
 
+mount_tmpmfs ()
+{
+	if ! /bin/df /tmp | grep -q "^/dev/md[0-9]"; then
+		mount_md ${tmpsize} /tmp "${tmpmfs_flags}"
+		chmod 01777 /tmp
+	fi
+}
+
 # If we do not have a writable /tmp, create a memory
 # filesystem for /tmp.  If /tmp is a symlink (e.g. to /var/tmp,
 # then it should already be writable).
 #
 case "${tmpmfs}" in
-[Yy][Ee][Ss])
-	if ! /bin/df /tmp | grep -q "^/dev/md[0-9]"; then
-		mount_md ${tmpsize} /tmp "${tmpmfs_flags}"
-		chmod 01777 /tmp
-	fi
-	;;
-[Nn][Oo])
-	;;
-*)
+[Aa][Uu][Tt][Oo])
 	if _tmpdir=$(mktemp -d -q /tmp/.diskless.XXXXXX); then
 		rmdir ${_tmpdir}
 	else
@@ -59,9 +59,13 @@ case "${tmpmfs}" in
 			echo "dropping into shell, ^D to continue anyway."
 			/bin/sh
 		else
-			mount_md ${tmpsize} /tmp "${tmpmfs_flags}"
-			chmod 01777 /tmp
+			mount_tmpmfs
 		fi
 	fi
 	;;
+*)
+	if checkyesno tmpmfs; then
+		mount_tmpmfs
+	fi
+	;;
 esac