From d8f4eede64288067e71d48a695e6734f4c7d9f9c Mon Sep 17 00:00:00 2001
From: Scott Ullrich <sullrich@pfsense.org>
Date: Sun, 22 Apr 2007 03:59:18 +0000
Subject: Call sync with the lock held before allowing a new party to come
 along and start writing to config.xml.

---
 etc/inc/config.inc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'etc/inc/config.inc')

diff --git a/etc/inc/config.inc b/etc/inc/config.inc
index af067e0..0709641 100644
--- a/etc/inc/config.inc
+++ b/etc/inc/config.inc
@@ -1091,11 +1091,11 @@ function write_config($desc="Unknown", $backup = true) {
 		fclose($fd);
 	}
 
-	config_unlock();
-
 	/* tell kernel to sync fs data */
 	mwexec("/bin/sync");
 
+	config_unlock();
+
 	return $config;
 }
 
-- 
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