SVN: rc-scripts/trunk/rc.d/rc.sysinit

[glen]

Author: glen
Date: Thu Sep 28 16:35:25 2006
New Revision: 7823

Modified:
   rc-scripts/trunk/rc.d/rc.sysinit
Log:
Remount rootfs only if it's not already rw (or it's better to ignore remount errors?)

Modified: rc-scripts/trunk/rc.d/rc.sysinit
==============================================================================
--- rc-scripts/trunk/rc.d/rc.sysinit	(original)
+++ rc-scripts/trunk/rc.d/rc.sysinit	Thu Sep 28 16:35:25 2006
@@ -370,7 +370,10 @@
 	fi
 
 	# Remount the root filesystem read-write
-	run_cmd "Remounting root filesystem in rw mode" mount -n -o remount,rw /
+	rw=$(awk '($1 !~ /^#/ && $2 == "/") { print $4; exit}' /proc/mounts)
+	if [[ $rw != *rw* ]]; then
+		run_cmd "Remounting root filesystem in rw mode" mount -n -o remount,rw /
+	fi
 
 	# Update quotas if fsck was run on /
 	if [ "$_RUN_QUOTACHECK" = "1" -a -x /sbin/quotacheck ]; then