May I ask whether these patches include the opensolaris crypto extension?
http://opensolaris.org/os/project/zfs-crypto/


On Sun, 27 Jul 2008 14:54:13 +0200
Pawel Jakub Dawidek <pjd@FreeBSD.org> wrote:

quoted text
> Hi.
>=20
> 	http://people.freebsd.org/~pjd/patches/zfs_20080727.patch.bz2
>=20
> The patch above contains the most recent ZFS version that could be found
> in OpenSolaris as of today. Apart for large amount of new functionality,
> I belive there are many stability (and also performance) improvements
> compared to the version from the base system.
>=20
> Check out OpenSolaris website to find out the differences between base
> system version and patch version.
>=20
> Please test, test, test. If I get enough positive feedback, I may be
> able to squeeze it into 7.1-RELEASE, but this might be hard.
>=20
> If you have any questions, please use mailing lists
> (freebsd-fs@FreeBSD.org would be the best).
>=20
> Thank you in advance!
>=20


--=20
=C3=9Cdv=C3=B6lettel,

Czuczy Gergely
Harmless Digital Bt
mailto: gergely.czuczy@harmless.hu
Tel: +36-30-9702963