diff -rupN cryptsetup-1.6.2.old/misc/dracut_90reencrypt/module-setup.sh cryptsetup-1.6.2/misc/dracut_90reencrypt/module-setup.sh

--- cryptsetup-1.6.2.old/misc/dracut_90reencrypt/module-setup.sh	2013-10-22 17:49:43.677906826 +0200

+++ cryptsetup-1.6.2/misc/dracut_90reencrypt/module-setup.sh	2013-10-22 17:53:11.214137892 +0200

@@ -7,14 +7,21 @@ check() {

 depends() {

     echo dm rootfs-block

-    return 0

 }

 installkernel() {

-    instmods dm_crypt =crypto

+    # requires hostonly='' override so that loop module is pulled in initramfs

+    # even if not loaded in actual kernel. dracut bug?

+    hostonly='' instmods dm_crypt =crypto loop

 }

 install() {

+    if dracut_module_included crypt; then

+        derror "'reencrypt' can't be installed together with 'crypt'."

+        derror "Add '-o crypt' option to install reencrypt module."

+        return 1

+    fi

+

     dracut_install cryptsetup-reencrypt

     inst_hook cmdline 30 "$moddir/parse-reencrypt.sh"

     inst_simple "$moddir"/reencrypt.sh /sbin/reencrypt

diff -rupN cryptsetup-1.6.2.old/misc/dracut_90reencrypt/parse-reencrypt.sh cryptsetup-1.6.2/misc/dracut_90reencrypt/parse-reencrypt.sh

--- cryptsetup-1.6.2.old/misc/dracut_90reencrypt/parse-reencrypt.sh	2013-10-22 17:49:43.677906826 +0200

+++ cryptsetup-1.6.2/misc/dracut_90reencrypt/parse-reencrypt.sh	2013-10-22 17:57:58.391063270 +0200

@@ -1,10 +1,10 @@

 #!/bin/sh

-REENC=$(getargs rd_REENCRYPT=)

+REENC=$(getargs rd.luks.reencrypt=)

 REENC_DEV=$(echo $REENC | sed 's/:.*//')

 REENC_SIZE=$(echo $REENC | sed -n 's/.*://p')

-REENC_KEY=$(getargs rd_REENCRYPT_KEY=)

+REENC_KEY=$(getargs rd.luks.reencrypt_key=)

 if [ -z "$REENC_KEY" ] ; then

     REENC_KEY=none

 fi

diff -rupN cryptsetup-1.6.2.old/misc/dracut_90reencrypt/README cryptsetup-1.6.2/misc/dracut_90reencrypt/README

--- cryptsetup-1.6.2.old/misc/dracut_90reencrypt/README	2013-10-22 17:49:43.677906826 +0200

+++ cryptsetup-1.6.2/misc/dracut_90reencrypt/README	2013-10-22 18:01:08.224347499 +0200

@@ -2,10 +2,12 @@ Example of simple dracut module for reen

 LUKS drive on-the-fly.

 Install in /usr/[share|lib]/dracut/modules.d/90reencrypt, then

-rebuild intramfs "with dracut -f -a reencrypt".

+build special intramfs "with dracut -a reencrypt -o crypt".

+Reencrypt module doesn't work (has a conflict) with crypt module as

+of now. After successfull reencryption reboot using original initramfs.

-Dracut then recognize argument rd_REENCRYPT=name:size,

-e.g. rd_REENCRYPT=sda2:52G means only 52G of device

+Dracut then recognize argument rd.luks.reencrypt=name:size,

+e.g. rd.luks.reencrypt=sda2:52G means only 52G of device

 will be reencrypted (default is whole device).

 (Name is kernel name of device.)

diff -rupN cryptsetup-1.6.2.old/misc/dracut_90reencrypt/reencrypt.sh cryptsetup-1.6.2/misc/dracut_90reencrypt/reencrypt.sh

--- cryptsetup-1.6.2.old/misc/dracut_90reencrypt/reencrypt.sh	2013-10-22 17:49:43.677906826 +0200

+++ cryptsetup-1.6.2/misc/dracut_90reencrypt/reencrypt.sh	2013-10-22 18:00:18.871533944 +0200

@@ -5,6 +5,8 @@

 [ -d /sys/module/dm_crypt ] || modprobe dm_crypt

+[ -d /sys/module/loop ] || modprobe loop

+

 [ -f /tmp/reencrypted ] && exit 0

 . /lib/dracut-lib.sh

@@ -43,6 +45,7 @@ reenc_run() {

         info "REENCRYPT using key $1"

         reenc_readkey "$1" | /sbin/cryptsetup-reencrypt -d - $PARAMS

     fi

+    _ret=$?

     cd $cwd

 }

@@ -50,9 +53,18 @@ info "REENCRYPT $device requested"

 # flock against other interactive activities

 { flock -s 9;

     reenc_run $2

-} 9>/.console.lock

+} 9>/.console_lock

+

+if [ $_ret -eq 0 ]; then

+    # do not ask again

+    >> /tmp/reencrypted

+    warn "Reencryption of device $device has finished successfully. Use previous"

+    warn "initramfs image (without reencrypt module) to boot the system. When"

+    warn "you leave the emergency shell, the system will reboot."

-# do not ask again

->> /tmp/reencrypted

+    emergency_shell -n "(reboot)"

+    /usr/bin/systemctl reboot

+fi

-exit 0

+# panic the kernel otherwise

+exit 1