unable to pwd in ZFS snapshot

[Daniel Braniss]

> On Sun, Dec 26, 2010 at 09:26:13AM +0200, Daniel Braniss wrote:
> > this is still broken in 8.2-PRERELEASE, there seems to be a patch, but
> > it's almost a year old.
> > 	http://people.freebsd.org/~jh/patches/zfs-ctldir-vptocnp.diff
> 
> Setting snapdir to visible should fix this right away:
> # zfs set snapdir=visible tank/foo
> 
it did indeed!
any reason why this should not be the default behaviour?

thanks,
	danny