vos should honor maxquota argument or return error

[Tomas Olsson]

Harald Barth <haba at pdc.kth.se> writes:
> vos create someserver a somevolumename 5000000000
> 
> Vos will create a volume with some arbitrary maxquota
> and return success. In case of an overflow vos should
> either
>
As far as I can see, Arla tries to create with a quota of INT_MAX kbytes,
which is the maximum quota allowed by the protocol. Best effort, sort of.

Nicer error handling in agetarg() would be nice. Any suggestions?

/t