From ed97bf788e77adace331d32112cb5665195d9b23 Mon Sep 17 00:00:00 2001
From: jim-p <jimp@pfsense.org>
Date: Wed, 10 Jun 2015 12:49:28 -0400
Subject: Activate sync for the root slice in fstab during upgrade. Ticket
 #4523

---
 tmp/pre_upgrade_command | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'tmp')

diff --git a/tmp/pre_upgrade_command b/tmp/pre_upgrade_command
index 2bcdfb2..5547b70 100644
--- a/tmp/pre_upgrade_command
+++ b/tmp/pre_upgrade_command
@@ -6,6 +6,12 @@
 PRIOR_VERSION=`uname -r | cut -d'.' -f1`
 echo $PRIOR_VERSION > /tmp/pre_upgrade_version
 
+# Activate sync on root filesystem. See ticket #4523
+# Back up original fstab
+/bin/cp /etc/fstab /etc/fstab.orig
+# Activate sync on the root slice only. This will not match NanoBSD since it already has sync,noatime
+/usr/bin/sed -i '' 's/^\(\/.*[[:space:]]*\/[[:space:]]*ufs[[:space:]]*\)rw\([[:space:]]*[[:digit:]][[:space:]]*[[:digit:]]\)$/\1rw,sync\2/' /etc/fstab
+
 # Hack to workaround ticket #3749
 if [ "${PRIOR_VERSION}" = "8" ] && grep -q 'sh /etc/rc.reboot' /etc/rc.firmware; then
 	PROC=$(ps axwww | grep '/etc/rc.firmware *pfSenseupgrade')
-- 
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