From 09d80b1c779994a138a9b93fdad829869242f14f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ermal=20Lu=E7i?= <eri@pfsense.org>
Date: Wed, 8 Jul 2009 18:45:46 +0000
Subject: There is not necessity to launch mount commands for nothing.

---
 etc/inc/config.inc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/etc/inc/config.inc b/etc/inc/config.inc
index 79a9f0e..eaad5ab 100644
--- a/etc/inc/config.inc
+++ b/etc/inc/config.inc
@@ -494,6 +494,9 @@ function conf_mount_ro() {
 	if($g['platform'] == "cdrom" or $g['platform'] == "pfSense")
 		return;
 
+	if (!is_subsystem_dirty('mount'))
+		return;
+
 	clear_subsystem_dirty('mount');
 	/* sync data, then force a remount of /cf */
 	mwexec("/bin/sync");
-- 
cgit v1.1