Re: 2.2.14pre13 - exception in __copy_user when running mount()

[Alan Cox]

> Alan owns the change, and it was done on purpose, and the behavior you
> see is correct, the Alpha port is the problem.
> 
> Alpha is buggy for reporting exceptions wrt. user space accesses
> in the kernel logs, in fact it's a possible DoS attack on Alpha/Linux
> machines.
> 
> So Alpha should be fixed.
> 

True but the simple page copy breaks in fun ways on some kernels and with
smb/ncpmount, so  Im going to revert it to get 2.2.14 out of the door, then 
give in and do a fs==ds test for 2.2.15pre