From e4da84d08c300ca5e44dead79399b7f4c4f99ec1 Mon Sep 17 00:00:00 2001
From: Bill Marquette <billm@pfsense.org>
Date: Sat, 17 Sep 2005 13:42:31 +0000
Subject: Do it the right way and lock the config file before restarting dhcpd

---
 usr/local/www/services_dhcp_edit.php | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'usr/local/www/services_dhcp_edit.php')

diff --git a/usr/local/www/services_dhcp_edit.php b/usr/local/www/services_dhcp_edit.php
index 4a284fd..d1d6ac2 100755
--- a/usr/local/www/services_dhcp_edit.php
+++ b/usr/local/www/services_dhcp_edit.php
@@ -126,8 +126,13 @@ if ($_POST) {
                 if (isset($config['dhcpd'][$if]['staticarp']))
 			interfaces_staticarp_configure($if);		
 
-		services_dhcpd_configure();
-		
+                $retval = 0;
+                config_lock();
+                $retval = services_dhcpd_configure();
+                config_unlock();
+
+                $savemsg = get_std_save_message($retval);
+
 		header("Location: services_dhcp.php?if={$if}");
 		exit;
 	}
-- 
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