From: nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Sun, 29 Apr 2007 16:57:55 +0000 (+0000)
Subject: create /dev/root on boot - fixes cf2nand on rb532
X-Git-Url: http://git.ozo.com/?p=openwrt-10.03%2F.git;a=commitdiff_plain;h=2064758dc2d60183712577efa8b013b72fa0adb4

create /dev/root on boot - fixes cf2nand on rb532

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7066 3c298f89-4303-0410-b956-a3cf2f4a3e73
---

diff --git a/package/base-files/files/etc/init.d/boot b/package/base-files/files/etc/init.d/boot
index 885031182..3461eab2f 100755
--- a/package/base-files/files/etc/init.d/boot
+++ b/package/base-files/files/etc/init.d/boot
@@ -35,5 +35,11 @@ start() {
 	/sbin/hotplug2 --persistent --max-children 5 &
 	echo /sbin/hotplug-call > /proc/sys/kernel/hotplug
 
+	# create /dev/root if it doesn't exist
+	[ -e /dev/root ] || {
+		rootdev=$(awk 'BEGIN { RS=" "; FS="="; } $1 == "root" { print $2 }' < /proc/cmdline)
+		[ -n "$rootdev" ] && ln -s "$rootdev" /dev/root
+	}
+
 	load_modules /etc/modules.d/*
 }