Remove allow_root mount opt, since it conflicts with allow_other

ChangeLog

@@ -2,6 +2,9 @@
 # Copyright 1999-2008 Gentoo Foundation; 2008 Chris Gianelloni, Andrew Gaffney
 # Distributed under the GPL v2
 
+  13 Nov 2008; Andrew Gaffney <agaffney@gentoo.org> defaults/initrd.scripts:
+  Remove allow_root mount opt, since it conflicts with allow_other
+
   13 Nov 2008; Andrew Gaffney <agaffney@gentoo.org> defaults/initrd.scripts,
   patches/busybox/1.7.4/1.7.4-simplify-path-debug.diff:
   Change typo in unionfs-fuse mount opt and add -i support to umount

defaults/initrd.scripts

@@ -1011,7 +1011,7 @@ setup_unionfs() {
 		mkdir -p ${UNION}
 		mkdir -p $CHANGES
 #		mount -t unionfs -o dirs=$CHANGES=rw unionfs ${UNION}
-		unionfs -o allow_other,allow_root,cow,noinitgroups ${rw_dir}=RW:${ro_dir} ${UNION}
+		unionfs -o allow_other,cow,noinitgroups ${rw_dir}=RW:${ro_dir} ${UNION}
 		ret=$?
 		if [ "${ret}" -ne 0 ]
 		then