diff -Naur genkernel-3.4.9_pre10.orig/gen_cmdline.sh genkernel-3.4.9_pre10/gen_cmdline.sh
--- genkernel-3.4.9_pre10.orig/gen_cmdline.sh	2007-11-28 21:43:17.000000000 +0000
+++ genkernel-3.4.9_pre10/gen_cmdline.sh	2007-12-02 22:16:48.000000000 +0000
@@ -210,11 +210,11 @@
 			echo
 			print_warning 1 "Please use --evms, as --evms2 is deprecated."
 			;;
-		--unionfs)
-			CMD_UNIONFS=1
-			print_info 2 "CMD_UNIONFS: ${CMD_UNIONFS}"
+		--aufs)
+			CMD_AUFS=1
+			print_info 2 "CMD_AUFS: ${CMD_AUFS}"
 			echo
-			print_warning 1 "WARNING: unionfs support is in active development and is not meant for general"
+			print_warning 1 "WARNING: aufs support is in active development and is not meant for general"
 			print_warning 1 "use."
 			print_warning 1 "Bug Reports without patches/fixes will be ignored."
 			print_warning 1 "Use at your own risk as this could blow up your system."
diff -Naur genkernel-3.4.9_pre10.orig/gen_compile.sh genkernel-3.4.9_pre10/gen_compile.sh
--- genkernel-3.4.9_pre10.orig/gen_compile.sh	2007-11-28 21:43:19.000000000 +0000
+++ genkernel-3.4.9_pre10/gen_compile.sh	2007-12-02 22:16:48.000000000 +0000
@@ -324,103 +324,69 @@
 	fi
 }
 
-compile_unionfs_modules() {
-	if [ ! -f "${UNIONFS_MODULES_BINCACHE}" ]
+compile_aufs_modules() {
+	if [ ! -f "${AUFS_MODULES_BINCACHE}" ]
 	then
-		[ -f "${UNIONFS_SRCTAR}" ] ||
-			gen_die "Could not find unionfs source tarball: ${UNIONFS_SRCTAR}!"
+		[ -f "${AUFS_SRCTAR}" ] ||
+			gen_die "Could not find aufs source tarball: ${AUFS_SRCTAR}!"
 		cd "${TEMP}"
-		rm -rf ${UNIONFS_DIR} > /dev/null
-		rm -rf unionfs* > /dev/null
-		mkdir unionfs
-		/bin/tar xzpf ${UNIONFS_SRCTAR} ||
-			gen_die 'Could not extract unionfs source tarball!'
-		[ -d "${UNIONFS_DIR}" ] ||
-			gen_die 'Unionfs directory ${UNIONFS_DIR} is invalid!'
-		cd "${UNIONFS_DIR}"
-		print_info 1 'unionfs modules: >> Compiling...'
-		echo "LINUXSRC=${KERNEL_DIR}" >> fistdev.mk
-		echo 'TOPINC=-I$(LINUXSRC)/include' >> fistdev.mk
-		echo "MODDIR= /lib/modules/${KV}" >> fistdev.mk
-		echo "KVERS=${KV}" >> fistdev.mk
-		echo "KERNELVERSION=${KV}" >> fistdev.mk
-		# Fix for hardened/selinux systems to have extened attributes
-		# per r2d2's request.  Also add -DUNIONFS_UNSUPPORTED for 2.6.16
-		echo "EXTRACFLAGS=-DUNIONFS_XATTR -DFIST_SETXATTR_CONSTVOID -DUNIONFS_UNSUPPORTED" \
-			>> fistdev.mk
-		# Here we do something really nasty and disable debugging, along with
-		# change our default CFLAGS
-		echo "UNIONFS_DEBUG_CFLAG=-DUNIONFS_NDEBUG" >> fistdev.mk
-		echo "UNIONFS_OPT_CFLAG= -O2 -pipe" >> fistdev.mk
-
-		if [ "${PAT}" -ge '6' ]
-		then
-			# ARCH is used by unionfs - and conflicts with genkernel
-			ARCH_PUSH=${ARCH}
-			unset ARCH
-			# Compile unionfs module within the unionfs
-			# environment not within the kernelsrc dir
-			make unionfs.ko || gen_die 'failed to compile unionfs'
-			ARCH=${ARCH_PUSH}
-		else
-			gen_die 'unionfs is only supported on 2.6 targets'
-		fi
-		print_info 1 'unionfs: >> Copying to cache...'
+		rm -rf ${AUFS_DIR} > /dev/null
+		rm -rf aufs* > /dev/null
+		mkdir aufs
+		/bin/tar xjpf ${AUFS_SRCTAR} ||
+			gen_die 'Could not extract aufs source tarball!'
+		[ -d "${AUFS_DIR}" ] ||
+			gen_die 'Unionfs directory ${AUFS_DIR} is invalid!'
+		cd "${AUFS_DIR}"
+		print_info 1 'aufs modules: >> Compiling...'
+		make KDIR="${KERNEL_DIR}" -f local.mk aufs.ko
+		print_info 1 'aufs: >> Copying to cache...'
 	
-		mkdir -p ${TEMP}/unionfs/lib/modules/${KV}/kernel/fs/unionfs
+		mkdir -p ${TEMP}/aufs/lib/modules/${KV}/kernel/fs/aufs
+		cp -f fs/aufs/aufs.ko ${TEMP}/aufs/lib/modules/${KV}/kernel/fs/aufs
 		
-		if [ -f unionfs.ko ]
-		then 
-			cp -f unionfs.ko ${TEMP}/unionfs/lib/modules/${KV}/kernel/fs/unionfs
-		else
-			cp -f unionfs.o ${TEMP}/unionfs/lib/modules/${KV}/kernel/fs/unionfs
- 		fi
 	
-		cd ${TEMP}/unionfs
-		/bin/tar -cjf "${UNIONFS_MODULES_BINCACHE}" . ||
-			gen_die 'Could not create unionfs modules binary cache'
+		cd ${TEMP}/aufs
+		/bin/tar -cjf "${AUFS_MODULES_BINCACHE}" . ||
+			gen_die 'Could not create aufs modules binary cache'
 	
 		cd "${TEMP}"
-		rm -rf "${UNIONFS_DIR}" > /dev/null
-		rm -rf unionfs > /dev/null
+		rm -rf "${AUFS_DIR}" > /dev/null
+		rm -rf aufs > /dev/null
 	fi
 }
 
-compile_unionfs_utils() {
-	if [ ! -f "${UNIONFS_BINCACHE}" ]
+compile_aufs_utils() {
+	if [ ! -f "${AUFS_BINCACHE}" ]
 	then
-		[ -f "${UNIONFS_SRCTAR}" ] ||
-			gen_die "Could not find unionfs source tarball: ${UNIONFS_SRCTAR}!"
+		[ -f "${AUFS_SRCTAR}" ] ||
+			gen_die "Could not find aufs source tarball: ${AUFS_SRCTAR}!"
 		cd "${TEMP}"
-		rm -rf ${UNIONFS_DIR} > /dev/null
-		rm -rf unionfs* > /dev/null
-		mkdir -p unionfs/sbin
-		/bin/tar -zxpf ${UNIONFS_SRCTAR} ||
-			gen_die 'Could not extract unionfs source tarball!'
-		[ -d "${UNIONFS_DIR}" ] ||
-			gen_die 'Unionfs directory ${UNIONFS_DIR} is invalid!'
-		cd "${UNIONFS_DIR}"
-		print_info 1 'unionfs tools: >> Compiling...'
-		sed -i utils/Makefile -e 's|${CC} -o|${CC} -static -o|g'
-		sed -i Makefile -e 's|${CC} -o|${CC} -static -o|g'
-		compile_generic utils utils
-
-		if [ ! -e "uniondbg" ]; then
-			cd utils
-		fi
-		print_info 1 'unionfs: >> Copying to cache...'
-		strip uniondbg unionctl
-		cp uniondbg ${TEMP}/unionfs/sbin/ || 
-			gen_die 'Could not copy the uniondbg binary to the tmp directory'
-		cp unionctl ${TEMP}/unionfs/sbin/ ||
-			gen_die 'Could not copy the unionctl binary to the tmp directory'
-		cd ${TEMP}/unionfs
-		/bin/tar -cjf "${UNIONFS_BINCACHE}" . ||
-			gen_die 'Could not create unionfs tools binary cache'
+		rm -rf ${AUFS_DIR} > /dev/null
+		rm -rf aufs* > /dev/null
+		mkdir -p aufs/sbin
+		/bin/tar -jxpf ${AUFS_SRCTAR} ||
+			gen_die 'Could not extract aufs source tarball!'
+		[ -d "${AUFS_DIR}" ] ||
+			gen_die 'Unionfs directory ${AUFS_DIR} is invalid!'
+		cd "${AUFS_DIR}"
+		# Patching MAkefile for static compiling
+		sed -i util/Makefile -e 's|-O2 -Wall|-O2 -Wall -static|g'
+
+		print_info 1 'aufs tools: >> Compiling...'
+		make -j1 -f local.mk mount.aufs auplink aulchown umount.aufs
+		cd util
+
+		print_info 1 'aufs: >> Copying to cache...'
+		cp mount.aufs auplink aulchown umount.aufs ${TEMP}/aufs/sbin/ || 
+			gen_die 'Could not copy the aufs binary to the tmp directory'
+		cd ${TEMP}/aufs
+		/bin/tar -cjf "${AUFS_BINCACHE}" . ||
+			gen_die 'Could not create aufs tools binary cache'
 		
 		cd "${TEMP}"
-		rm -rf "${UNIONFS_DIR}" > /dev/null
-		rm -rf unionfs > /dev/null
+		rm -rf "${AUFS_DIR}" > /dev/null
+		rm -rf aufs > /dev/null
 	fi
 }
 
diff -Naur genkernel-3.4.9_pre10.orig/gen_determineargs.sh genkernel-3.4.9_pre10/gen_determineargs.sh
--- genkernel-3.4.9_pre10.orig/gen_determineargs.sh	2007-11-28 21:43:17.000000000 +0000
+++ genkernel-3.4.9_pre10/gen_determineargs.sh	2007-12-03 00:58:27.000000000 +0000
@@ -109,7 +109,7 @@
 	set_config_with_override 1 OLDCONFIG            CMD_OLDCONFIG
 	set_config_with_override 1 LVM                  CMD_LVM
 	set_config_with_override 1 EVMS                 CMD_EVMS
-	set_config_with_override 1 UNIONFS              CMD_UNIONFS
+	set_config_with_override 1 AUFS                 CMD_AUFS
 	set_config_with_override 1 DMRAID               CMD_DMRAID
 	set_config_with_override 1 BUSYBOX              CMD_BUSYBOX              "yes"
 	set_config_with_override 1 DEVFS                CMD_UNDEFINED_CMD        "no"
@@ -128,8 +128,8 @@
 	DEVICE_MAPPER_BINCACHE=`cache_replace "${DEVICE_MAPPER_BINCACHE}"`
 	LVM_BINCACHE=`cache_replace "${LVM_BINCACHE}"`
 	DMRAID_BINCACHE=`cache_replace "${DMRAID_BINCACHE}"`
-	UNIONFS_BINCACHE=`cache_replace "${UNIONFS_BINCACHE}"`
-	UNIONFS_MODULES_BINCACHE=`cache_replace "${UNIONFS_MODULES_BINCACHE}"`
+	AUFS_BINCACHE=`cache_replace "${AUFS_BINCACHE}"`
+	AUFS_MODULES_BINCACHE=`cache_replace "${AUFS_MODULES_BINCACHE}"`
 	BLKID_BINCACHE=`cache_replace "${BLKID_BINCACHE}"`
   
 	DEFAULT_KERNEL_CONFIG=`arch_replace "${DEFAULT_KERNEL_CONFIG}"`
@@ -138,8 +138,8 @@
 	DEVICE_MAPPER_BINCACHE=`arch_replace "${DEVICE_MAPPER_BINCACHE}"`
 	LVM_BINCACHE=`arch_replace "${LVM_BINCACHE}"`
 	DMRAID_BINCACHE=`arch_replace "${DMRAID_BINCACHE}"`
-	UNIONFS_BINCACHE=`arch_replace "${UNIONFS_BINCACHE}"`
-	UNIONFS_MODULES_BINCACHE=`arch_replace "${UNIONFS_MODULES_BINCACHE}"`
+	AUFS_BINCACHE=`arch_replace "${AUFS_BINCACHE}"`
+	AUFS_MODULES_BINCACHE=`arch_replace "${AUFS_MODULES_BINCACHE}"`
 	BLKID_BINCACHE=`arch_replace "${BLKID_BINCACHE}"`
 	
 
@@ -205,5 +205,5 @@
 	fi
 	
 	get_KV
-	UNIONFS_MODULES_BINCACHE=`kv_replace "${UNIONFS_MODULES_BINCACHE}"`
+	AUFS_MODULES_BINCACHE=`kv_replace "${AUFS_MODULES_BINCACHE}"`
 }
diff -Naur genkernel-3.4.9_pre10.orig/gen_initramfs.sh genkernel-3.4.9_pre10/gen_initramfs.sh
--- genkernel-3.4.9_pre10.orig/gen_initramfs.sh	2007-11-28 21:43:19.000000000 +0000
+++ genkernel-3.4.9_pre10/gen_initramfs.sh	2007-12-02 23:19:10.000000000 +0000
@@ -74,34 +74,34 @@
 	rm -rf "${TEMP}/initramfs-blkid-temp" > /dev/null
 }
 
-append_unionfs_modules(){
-	if [ -d "${TEMP}/initramfs-unionfs-modules-temp" ]
+append_aufs_modules(){
+	if [ -d "${TEMP}/initramfs-aufs-modules-temp" ]
 	then
-		rm -r "${TEMP}/initramfs-unionfs-modules-temp/"
+		rm -r "${TEMP}/initramfs-aufs-modules-temp/"
 	fi
-	print_info 1 'UNIONFS MODULES: Adding support (compiling)...'
-	compile_unionfs_modules
-	mkdir -p "${TEMP}/initramfs-unionfs-modules-temp/"
-	/bin/tar -jxpf "${UNIONFS_MODULES_BINCACHE}" -C "${TEMP}/initramfs-unionfs-modules-temp" ||
-		gen_die "Could not extract unionfs modules binary cache!";
-	cd "${TEMP}/initramfs-unionfs-modules-temp/"
+	print_info 1 'AUFS MODULES: Adding support (compiling)...'
+	compile_aufs_modules
+	mkdir -p "${TEMP}/initramfs-aufs-modules-temp/"
+	/bin/tar -jxpf "${AUFS_MODULES_BINCACHE}" -C "${TEMP}/initramfs-aufs-modules-temp" ||
+		gen_die "Could not extract aufs modules binary cache!";
+	cd "${TEMP}/initramfs-aufs-modules-temp/"
 	find . -print | cpio ${CPIO_ARGS} --append -F "${CPIO}"
-	rm -r "${TEMP}/initramfs-unionfs-modules-temp/"
+	rm -r "${TEMP}/initramfs-aufs-modules-temp/"
 }
 
-append_unionfs_tools(){
-	if [ -d "${TEMP}/initramfs-unionfs-tools-temp" ]
+append_aufs_tools(){
+	if [ -d "${TEMP}/initramfs-aufs-tools-temp" ]
 	then
-		rm -r "${TEMP}/initramfs-unionfs-tools-temp/"
+		rm -r "${TEMP}/initramfs-aufs-tools-temp/"
 	fi
-	print_info 1 'UNIONFS TOOLS: Adding support (compiling)...'
-	compile_unionfs_utils
-	mkdir -p "${TEMP}/initramfs-unionfs-tools-temp/bin/"
-	/bin/tar -jxpf "${UNIONFS_BINCACHE}" -C "${TEMP}/initramfs-unionfs-tools-temp" ||
-		gen_die "Could not extract unionfs tools binary cache!";
-	cd "${TEMP}/initramfs-unionfs-tools-temp/"
+	print_info 1 'AUFS TOOLS: Adding support (compiling)...'
+	compile_aufs_utils
+	mkdir -p "${TEMP}/initramfs-aufs-tools-temp/bin/"
+	/bin/tar -jxpf "${AUFS_BINCACHE}" -C "${TEMP}/initramfs-aufs-tools-temp" ||
+		gen_die "Could not extract aufs tools binary cache!";
+	cd "${TEMP}/initramfs-aufs-tools-temp/"
 	find . -print | cpio ${CPIO_ARGS} --append -F "${CPIO}"
-	rm -r "${TEMP}/initramfs-unionfs-tools-temp/"
+	rm -r "${TEMP}/initramfs-aufs-tools-temp/"
 }
 
 #append_suspend(){
@@ -408,7 +408,7 @@
 			rm -f ${TEMP}/initramfs-aux-temp/sbin/cryptsetup
 			cp /bin/cryptsetup ${TEMP}/initramfs-aux-temp/sbin/cryptsetup
 			chmod +x "${TEMP}/initramfs-aux-temp/sbin/cryptsetup"
-		elsif is_static /sbin/cryptsetup
+		elif is_static /sbin/cryptsetup
 		then
 			print_info 1 "Including LUKS support"
 			rm -f ${TEMP}/initramfs-aux-temp/sbin/cryptsetup
@@ -456,8 +456,8 @@
 	append_data 'auxilary'
 	append_data 'busybox' "${BUSYBOX}"
 #	append_data 'devfs' "${DEVFS}"
-	append_data 'unionfs_modules' "${UNIONFS}"
-	append_data 'unionfs_tools' "${UNIONFS}"
+	append_data 'aufs_modules' "${AUFS}"
+	append_data 'aufs_tools' "${AUFS}"
 	append_data 'lvm' "${LVM}"
 	append_data 'dmraid' "${DMRAID}"
 	append_data 'evms' "${EVMS}"
diff -Naur genkernel-3.4.9_pre10.orig/gen_initrd.sh genkernel-3.4.9_pre10/gen_initrd.sh
--- genkernel-3.4.9_pre10.orig/gen_initrd.sh	2007-11-28 21:43:16.000000000 +0000
+++ genkernel-3.4.9_pre10/gen_initrd.sh	2007-12-02 23:18:29.000000000 +0000
@@ -92,22 +92,22 @@
 		chmod +x "${TEMP}/initrd-temp/bin/devfsd"
 	fi
 
-	#unionfs modules
-	if [ "${UNIONFS}" -eq '1' ]
+	#aufs modules
+	if [ "${AUFS}" -eq '1' ]
 	then
-		print_info 1 'UNIONFS MODULES: Adding support (compiling)...'
-		compile_unionfs_modules
-		/bin/tar -jxpf "${UNIONFS_MODULES_BINCACHE}" -C "${TEMP}/initrd-temp" ||
-			gen_die "Could not extract unionfs modules binary cache!";
+		print_info 1 'AUFS MODULES: Adding support (compiling)...'
+		compile_aufs_modules
+		/bin/tar -jxpf "${AUFS_MODULES_BINCACHE}" -C "${TEMP}/initrd-temp" ||
+			gen_die "Could not extract aufs modules binary cache!";
 	fi
 	
-	#unionfs utils
-	if [ "${UNIONFS}" -eq '1' ]
+	#aufs utils
+	if [ "${AUFS}" -eq '1' ]
 	then
-		print_info 1 'UNIONFS TOOLS: Adding support (compiling)...'
-		compile_unionfs_utils
-		/bin/tar -jxpf "${UNIONFS_BINCACHE}" -C "${TEMP}/initrd-temp" ||
-			gen_die "Could not extract unionfs tools binary cache!";
+		print_info 1 'AUFS TOOLS: Adding support (compiling)...'
+		compile_aufs_utils
+		/bin/tar -jxpf "${AUFS_BINCACHE}" -C "${TEMP}/initrd-temp" ||
+			gen_die "Could not extract aufs tools binary cache!";
 	fi
 
 	# DMRAID 
@@ -216,7 +216,7 @@
 			rm -f ${TEMP}/initrd-temp/sbin/cryptsetup
 			cp /bin/cryptsetup ${TEMP}/initrd-temp/sbin/cryptsetup
 			chmod +x "${TEMP}/initrd-temp/sbin/cryptsetup"
-		elsif is_static /sbin/cryptsetup
+		elif is_static /sbin/cryptsetup
 		then
 			print_info 1 "Including LUKS support"
 			rm -f ${TEMP}/initrd-temp/sbin/cryptsetup
diff -Naur genkernel-3.4.9_pre10.orig/generic/initrd.scripts genkernel-3.4.9_pre10/generic/initrd.scripts
--- genkernel-3.4.9_pre10.orig/generic/initrd.scripts	2007-11-28 21:43:19.000000000 +0000
+++ genkernel-3.4.9_pre10/generic/initrd.scripts	2007-12-02 23:12:22.000000000 +0000
@@ -187,12 +187,10 @@
 # $2 = path to data directory
 #
 union_insert_dir() {
-	# detect branch 0 because newer unionfs doesn't support "0,1,2"
-	BRANCH_0="/"$(/sbin/unionctl $1 --list | cut -d/ -f2- | cut -d'(' -f1)
-	/sbin/unionctl $1 --add --after $BRANCH_0 --mode ro $2
+	mount -n -o remount,append:$2=rr aufs $1
 	if [ $? = '0' ]
 	then
-		good_msg "Addition of $2 to $1 after branch $BRANCH_0 successful"
+		good_msg "Addition of $2 to $1 successful"
 	fi
 }
 
@@ -801,59 +799,59 @@
 	fi
 }
 
-setup_unionfs() {
-	if [ "${USE_UNIONFS_NORMAL}" -eq '1' ]
+setup_aufs() {
+	if [ "${USE_AUFS_NORMAL}" -eq '1' ]
 	then
 		# Directory used for rw changes in union mount filesystem
 		UNION=/union
 		MEMORY=/memory
 		if [ -z "$UID" ]
 		then
-			CHANGES=$MEMORY/unionfs_changes/default
+			CHANGES=$MEMORY/aufs_changes/default
 		else
-			CHANGES=$MEMORY/unionfs_changes/$UID
+			CHANGES=$MEMORY/aufs_changes/$UID
 		fi
 
 		mkdir -p ${MEMORY}
 		mkdir -p ${UNION}
-		good_msg "Loading unionfs module"
-		modprobe unionfs > /dev/null 2>&1
-		if [ -n "${UNIONFS}" ]
+		good_msg "Loading aufs module"
+		modprobe aufs > /dev/null 2>&1
+		if [ -n "${AUFS}" ]
 		then
-			CHANGESDEV=${UNIONFS}
-			good_msg "mounting $CHANGESDEV to $MEMORY for unionfs support"
+			CHANGESDEV=${AUFS}
+			good_msg "mounting $CHANGESDEV to $MEMORY for aufs support"
 			mount -t auto $CHANGESDEV $MEMORY
 			# mount tmpfs only in the case when changes= boot parameter was
 			# empty or we were not able to mount the storage device
 			ret=$?
 			if [ "${ret}" -ne 0 ]
 			then
-				bad_msg "mount of $CHANGESDEV failed falling back to ramdisk based unionfs"
+				bad_msg "mount of $CHANGESDEV failed falling back to ramdisk based aufs"
 				mount -t tmpfs tmpfs $MEMORY
 			fi
-			if [ "${CDROOT}" -eq '1' -a ! -f ${MEMORY}/livecd.unionfs  ]
+			if [ "${CDROOT}" -eq '1' -a ! -f ${MEMORY}/livecd.aufs  ]
 			then
 				umount $MEMORY
-				bad_msg "failed to find livecd.unionfs file on $CHANGESDEV"
-				bad_msg "create a livecd.unionfs file on this device if you wish to use it for unionfs"
-				bad_msg "falling back to ramdisk based unionfs for safety"
+				bad_msg "failed to find livecd.aufs file on $CHANGESDEV"
+				bad_msg "create a livecd.aufs file on this device if you wish to use it for aufs"
+				bad_msg "falling back to ramdisk based aufs for safety"
 				mount -t tmpfs tmpfs $MEMORY
 			fi
 		else 
-			good_msg "Mounting ramdisk to $MEMORY for unionfs support..."
+			good_msg "Mounting ramdisk to $MEMORY for aufs support..."
 			mount -t tmpfs tmpfs $MEMORY 
 		fi 
 
 		mkdir -p $CHANGES 
-		mount -t unionfs -o dirs=$CHANGES=rw unionfs ${UNION}
+		mount -t aufs -n -o br:$CHANGES=rw aufs ${UNION}
 		ret=$?
 		if [ "${ret}" -ne 0 ]
 		then 
 			bad_msg "Can't setup union ${UNION} in directory!"
-			USE_UNIONFS_NORMAL=0
+			USE_AUFS_NORMAL=0
 		fi
 	else
-		USE_UNIONFS_NORMAL=0
+		USE_AUFS_NORMAL=0
 	fi
 }
 
diff -Naur genkernel-3.4.9_pre10.orig/generic/linuxrc genkernel-3.4.9_pre10/generic/linuxrc
--- genkernel-3.4.9_pre10.orig/generic/linuxrc	2007-11-28 21:43:19.000000000 +0000
+++ genkernel-3.4.9_pre10/generic/linuxrc	2007-12-02 23:12:22.000000000 +0000
@@ -77,30 +77,30 @@
 		looptype\=*)
 			LOOPTYPE=`parse_opt "${x}"`
 		;;
-		unionfs)
-			if [ ! -x /sbin/unionctl ]
+		aufs)
+			if [ ! -x /sbin/aulchown ]
 			then
-				USE_UNIONFS_NORMAL=0
-				bad_msg 'Unionctl not found: aborting use of unionfs!'
+				USE_AUFS_NORMAL=0
+				bad_msg 'aulchown not found: aborting use of aufs!'
 			else
-				USE_UNIONFS_NORMAL=1
+				USE_AUFS_NORMAL=1
 			fi
 		;;
-		unionfs\=*)
-			if [ ! -x /sbin/unionctl ]
+		aufs\=*)
+			if [ ! -x /sbin/aulchown ]
 			then
-				USE_UNIONFS_NORMAL=0
-				bad_msg 'Unionctl not found: aborting use of unionfs!'
+				USE_AUFS_NORMAL=0
+				bad_msg 'aulchown not found: aborting use of aufs!'
 			else
-				USE_UNIONFS_NORMAL=1
-				CMD_UNIONFS=`parse_opt "${x}"`
-				echo ${CMD_UNIONFS}|grep , >/dev/null 2>&1
+				USE_AUFS_NORMAL=1
+				CMD_AUFS=`parse_opt "${x}"`
+				echo ${CMD_AUFS}|grep , >/dev/null 2>&1
 				if [ "$?" -eq '0' ]
 				then
-					UID=`echo ${CMD_UNIONFS#*,}`
-					UNIONFS=`echo ${CMD_UNIONFS%,*}`
+					UID=`echo ${CMD_AUFS#*,}`
+					AUFS=`echo ${CMD_AUFS%,*}`
 				else
-					UNIONFS=${CMD_UNIONFS}
+					AUFS=${CMD_AUFS}
 				fi
 			fi
 		;;
@@ -242,11 +242,11 @@
 	startLUKS
 fi
 
-# Set up unionfs
+# Set up aufs
 mkdir -p ${NEW_ROOT}
-setup_unionfs
+setup_aufs
 
-if [ "${USE_UNIONFS_NORMAL}" -eq '1' ]
+if [ "${USE_AUFS_NORMAL}" -eq '1' ]
 then
 	CHROOT=${UNION}
 else
@@ -260,7 +260,7 @@
 
 if [ "${CDROOT}" -eq '1' ]
 then
-	if [ ! "${USE_UNIONFS_NORMAL}" -eq '1' ]
+	if [ ! "${USE_AUFS_NORMAL}" -eq '1' ]
 	then
 		good_msg "Making tmpfs for ${NEW_ROOT}"
 		mount -t tmpfs tmpfs ${NEW_ROOT}
@@ -601,11 +601,11 @@
 # End cdrom looptype determination and mounting if necessary
 #
 
-	if [ "${USE_UNIONFS_NORMAL}" -eq '1' ]
+	if [ "${USE_AUFS_NORMAL}" -eq '1' ]
 	then
 		union_insert_dir ${UNION} ${NEW_ROOT}/${FS_LOCATION}
 		
-		# Make sure fstab notes livecd is mounted ro.  Makes system skip remount which fails on unionfs dirs.
+		# Make sure fstab notes livecd is mounted ro.  Makes system skip remount which fails on aufs dirs.
 		sed -e 's|\(.*\s/\s*tmpfs\s*\)defaults\(.*\)|\1defaults,ro\2|' /${UNION}/etc/fstab > /${UNION}/etc/fstab.new
 		mv /${UNION}/etc/fstab.new /${UNION}/etc/fstab
 	fi
@@ -627,7 +627,7 @@
 	fi
 
 	
-	if [ ! "${USE_UNIONFS_NORMAL}" -eq '1' ]
+	if [ ! "${USE_AUFS_NORMAL}" -eq '1' ]
 	then
 		good_msg "Copying read-write image contents to tmpfs"
 		# Copy over stuff that should be writable
@@ -695,7 +695,7 @@
 		sleep 10
 	fi
 else
-	if [ "${USE_UNIONFS_NORMAL}" -eq '1' ]
+	if [ "${USE_AUFS_NORMAL}" -eq '1' ]
 	then
 		union_insert_dir ${UNION} ${NEW_ROOT}
 		mkdir -p ${UNION}/tmp/.initrd
@@ -717,10 +717,10 @@
 # init scripts will be able to unmount it properly at next reboot
 #
 # Eventually, all "unions over /" mounts should go in that /.unions/
-if [ "${USE_UNIONFS_NORMAL}" -eq '1' ]
+if [ "${USE_AUFS_NORMAL}" -eq '1' ]
 then
 	mkdir -p /${CHROOT}/.unions/memory 2>/dev/null
-	mount -o move /memory /${CHROOT}/.unions/memory || echo '*: Failed to move unionfs /memory into the system root!'
+	mount -o move /memory /${CHROOT}/.unions/memory || echo '*: Failed to move aufs /memory into the system root!'
 fi
 
 if [ "$0" = '/linuxrc' ] || [ "$0" = 'linuxrc' ]
diff -Naur genkernel-3.4.9_pre10.orig/genkernel genkernel-3.4.9_pre10/genkernel
--- genkernel-3.4.9_pre10.orig/genkernel	2007-11-28 21:43:17.000000000 +0000
+++ genkernel-3.4.9_pre10/genkernel	2007-12-02 22:16:48.000000000 +0000
@@ -395,8 +395,8 @@
 	[ "${EVMS}" -eq '1' ] && print_info 1 'add "doevms" for evms support'
 	[ "${DMRAID}" -eq '1' ] && print_info 1 'add "dodmraid" for dmraid support'
 	[ "${DMRAID}" -eq '1' ] && print_info 1 '	or "dodmraid=<additional options>"'
-	[ "${UNIONFS}" -eq '1' ] && print_info 1 'add "unionfs" for unionfs support'
-	[ "${UNIONFS}" -eq '1' ] && print_info 1 '	or "unionfs=<block_device>"'
+	[ "${AUFS}" -eq '1' ] && print_info 1 'add "aufs" for aufs support'
+	[ "${AUFS}" -eq '1' ] && print_info 1 '	or "aufs=<block_device>"'
 fi
 
 [ "${BOOTRW}" != '' ] && mount -o remount,ro ${BOOTDIR}
diff -Naur genkernel-3.4.9_pre10.orig/genkernel.conf genkernel-3.4.9_pre10/genkernel.conf
--- genkernel-3.4.9_pre10.orig/genkernel.conf	2007-11-28 21:43:13.000000000 +0000
+++ genkernel-3.4.9_pre10/genkernel.conf	2007-12-03 00:26:51.000000000 +0000
@@ -61,9 +61,9 @@
 # should run "emerge evms" first.
 # EVMS="no"
 
-# UnionFS support.  Under active development.  Do not use unless you are working
+# AUFS support.  Under active development.  Do not use unless you are working
 # on developing this feature.
-# UNIONFS="no"
+# AUFS="no"
 
 # Add DMRAID support.
 # DMRAID="no"
@@ -149,30 +149,28 @@
 DEVFSD_BINCACHE="%%CACHE%%/devfsd-${DEVFSD_VER}-%%ARCH%%.bz2"
 DEVFSD_CONF_BINCACHE="%%CACHE%%/devfsd-conf-${DIETLIBC_VER}-%%ARCH%%.bz2"
 
-DEVICE_MAPPER_VER="VERSION_DMAP"
+DEVICE_MAPPER_VER="1.02.22"
 DEVICE_MAPPER_DIR="device-mapper.${DEVICE_MAPPER_VER}"
 DEVICE_MAPPER_SRCTAR="${GK_SHARE}/pkg/device-mapper.${DEVICE_MAPPER_VER}.tgz"
 DEVICE_MAPPER_BINCACHE="%%CACHE%%/device-mapper-${DEVICE_MAPPER_VER}-%%ARCH%%.tar.bz2"
 
-LVM_VER="VERSION_LVM"
+LVM_VER="2.02.28"
 LVM_DIR="LVM2.${LVM_VER}"
 LVM_SRCTAR="${GK_SHARE}/pkg/LVM2.${LVM_VER}.tgz"
 LVM_BINCACHE="%%CACHE%%/LVM2.${LVM_VER}-%%ARCH%%.tar.bz2"
 
-DMRAID_VER="VERSION_DMRAID"
+DMRAID_VER="1.0.0.rc14"
 DMRAID_DIR="dmraid/${DMRAID_VER}"
 DMRAID_SRCTAR="${GK_SHARE}/pkg/dmraid-${DMRAID_VER}.tar.bz2"
 DMRAID_BINCACHE="%%CACHE%%/dmraid-${DMRAID_VER}-%%ARCH%%.tar.bz2"
 
-# Kernel Version Compatibility
-# (from http://www.am-utils.org/project-unionfs.html)
-UNIONFS_VER="VERSION_UNIONFS"
-UNIONFS_DIR="unionfs-${UNIONFS_VER}"
-UNIONFS_SRCTAR="${GK_SHARE}/pkg/unionfs-${UNIONFS_VER}.tar.gz"
-UNIONFS_BINCACHE="%%CACHE%%/unionfs-${UNIONFS_VER}-tools-%%ARCH%%.tar.bz2"
-UNIONFS_MODULES_BINCACHE="%%CACHE%%/unionfs-${UNIONFS_VER}-modules-%%KV%%-%%ARCH%%.tar.bz2"
+AUFS_VER="20071126"
+AUFS_DIR="aufs"
+AUFS_SRCTAR="${GK_SHARE}/pkg/aufs-${AUFS_VER}.tar.bz2"
+AUFS_BINCACHE="%%CACHE%%/aufs-${AUFS_VER}-tools-%%ARCH%%.tar.bz2"
+AUFS_MODULES_BINCACHE="%%CACHE%%/aufs-${AUFS_VER}-modules-%%KV%%-%%ARCH%%.tar.bz2"
 
-E2FSPROGS_VER="VERSION_E2FSPROGS"
+E2FSPROGS_VER="1.39"
 E2FSPROGS_DIR="e2fsprogs-${E2FSPROGS_VER}"
 E2FSPROGS_SRCTAR="${GK_SHARE}/pkg/e2fsprogs-${E2FSPROGS_VER}.tar.gz"
 BLKID_BINCACHE="%%CACHE%%/blkid-${E2FSPROGS_VER}-%%ARCH%%.bz2"