--- /usr/portage/sys-fs/cryptsetup/files/1.0.6-r2-dm-crypt-start.sh	2009-06-16 22:07:01.000000000 +0100
+++ 1.0.6-r2-dm-crypt-start.sh	2010-05-15 22:28:10.000000000 +0100
@@ -31,7 +31,7 @@
 		# swap contents do not need to be preserved between boots, luks not required.
 		# suspend2 users should have initramfs's init handling their swap partition either way.
 		: ${options:='-c aes -h sha1 -d /dev/urandom'}
-		: ${pre_mount:='mkswap ${dev}'}
+		: ${pre_mount:='mkswap -f ${dev}'}
 	else
 		return
 	fi