From eb940d9544353c7852767474ae8d4e91ccb51cf2 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pjm@nac.net>
Date: Tue, 13 Aug 2013 13:21:48 -0400
Subject: /etc/init.d/mounttmpfs: New script.

---
diff --git a/scripts b/scripts
index 5b67560..bbf50ad 100644
--- a/scripts
+++ b/scripts
@@ -4,6 +4,7 @@ KLOGD               klogd       S30 K80
 MDEV                mdev        S02 K98
 FEATURE_MOUNT_FSTAB mountall    S10
 FEATURE_MOUNT_FLAGS mountkernfs S01 K99
+FEATURE_MOUNT_FLAGS mounttmpfs  S03 K97
 IFUPDOWN            networking  S20 K90
 SYSLOGD             syslog      S30 K80
 TELNETD             telnetd     S40 K70
diff --git a/src.etc/init.d/mounttmpfs b/src.etc/init.d/mounttmpfs
new file mode 100644
index 0000000..a4025d7
--- /dev/null
+++ b/src.etc/init.d/mounttmpfs
@@ -0,0 +1,47 @@
+#!/bin/sh
+
+start()
+{
+	printf 'Mounting temporary file systems... '
+
+	if ! mount | grep -F ' /run ' >dev/null 2>&1; then
+		mount -t tmpfs -o nodev,noexec,nosuid,mode=0755 tmpfs /run
+	fi
+
+	[ -d /run/lock ] || mkdir -m 1777 /run/lock
+	[ -d /run/shm ] || mkdir -m 1777 /run/shm
+
+	if ! mount | grep -F ' /tmp ' >dev/null 2>&1; then
+		mount -t tmpfs -o nodev,nosuid,mode=1777 tmpfs /tmp
+	fi
+
+	printf 'done.\n'
+}
+
+stop()
+{
+	printf 'Unmounting temporary file systems... '
+
+	if mount | grep -F ' /run ' >dev/null 2>&1; then
+		umount /run
+	fi
+
+	if mount | grep -F ' /tmp ' >dev/null 2>&1; then
+		umount /run
+	fi
+
+	printf 'done.\n'
+}
+
+case "${1}" in
+	start)
+		start
+		;;
+	stop)
+		stop
+		;;
+	*)
+		printf 'Usage: %s {start|stop}\n' "${0}" >&2
+		exit 1
+		;;
+esac
--
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