X-Git-Url: http://git.rohieb.name/openwrt.git/blobdiff_plain/3d007394805916ceb2214bfd7e06d8a4899262c5..e792a6d076dd25b2b85f37b859bf2cc362429694:/openwrt/package/base-files/default/sbin/mount_root

diff --git a/openwrt/package/base-files/default/sbin/mount_root b/openwrt/package/base-files/default/sbin/mount_root
index b4ec2ca56..bc8d69c79 100755
--- a/openwrt/package/base-files/default/sbin/mount_root
+++ b/openwrt/package/base-files/default/sbin/mount_root
@@ -1,9 +1,10 @@
 #!/bin/sh
+. /etc/nvram.sh
 if [ "$1" != "failsafe" ]; then 
 	mount | grep jffs2 >&-
 	if [ $? = 0 ] ; then
 		if [ $(cat /proc/mtd | wc -l) = 6 ]; then
-			echo 5 > /proc/sys/diag
+			[ -f /proc/sys/diag ] && echo 5 > /proc/sys/diag
 			mtd unlock linux
 			mtd erase OpenWrt
 			jffs2root --move
@@ -12,12 +13,14 @@ if [ "$1" != "failsafe" ]; then
 			mount -o remount,rw /dev/root /
 		fi
 	else
-		mtd unlock OpenWrt
-		mount -t jffs2 /dev/mtdblock/4 /jffs
-		pivot_root /jffs /jffs/rom
-		mount none /proc -t proc
-		mount none /dev -t devfs
-		umount /rom/proc rom/dev >&-
+		if [ \! -x /usr/sbin/nvram -o -z "$(nvram get no_root_swap)" ]; then
+			mtd unlock OpenWrt
+			mount -t jffs2 /dev/mtdblock/4 /jffs
+			pivot_root /jffs /jffs/rom
+			mount none /proc -t proc
+			mount none /dev -t devfs
+			umount /rom/proc rom/dev >&-
+		fi
 	fi
 fi
 mount none /tmp -t tmpfs -o nosuid,nodev,mode=1777,size=50%