Added a symlink for device-mapper stuff. This should resolve both bug #142775 and bug #147015.

git-svn-id: svn+ssh://svn.gentoo.org/var/svnroot/genkernel/trunk@441 67a159dc-881f-0410-a524-ba9dfbe2cb84

generic/initrd.scripts

@@ -488,6 +488,14 @@ chooseKeymap() {
 startVolumes() {
 	#good_msg 'Checking if volumes need to be started...'
 
+	# Here, we check for /dev/device-mapper, and if it exists, we setup a
+	# a symlink, which should hopefully fix bug #142775 and bug #147015
+	if [ -e /dev/device-mapper ]
+	then
+		mkdir -p /dev/mapper
+		ln -sf /dev/device-mapper /dev/mapper/control
+	fi
+	
 	if [ "${USE_DMRAID_NORMAL}" -eq '1' ]
 	then
 		if [ -e '/sbin/dmraid' ]