From: Jo-Philipp Wich <jow@openwrt.org>
Date: Wed, 8 May 2013 13:12:13 +0000 (+0200)
Subject: Force fsync() after writing statefile
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=6d0ae262f561a1e7559154c8e122ae9ca9c71590;p=oweals%2Ffirewall3.git

Force fsync() after writing statefile
---

diff --git a/utils.c b/utils.c
index 5ba5d9e..fc8c201 100644
--- a/utils.c
+++ b/utils.c
@@ -602,6 +602,7 @@ fw3_write_statefile(void *state)
 			uci_unload(s->uci, p);
 		}
 
+		fsync(fileno(sf));
 		fclose(sf);
 	}
 }