reboot on freebsd 5.3-beta1

[Don Lewis]

On 25 Aug, bettan wrote:
> When i reboot , i have Syncing disk , vnodes remaining and numbers but it
> isn't quickly and i don't umount my files systems before the reboot.

It should print a number once per second.  The numbers should quickly
decrease to something in the low single digits. It is not unusual to see
the number decrease to zero and then bounce back up a couple of times.
Spending about 10 seconds or so at this stage is not unexpected.