fs does not work?

[Derrick J Brashear]

>  
>  >  > Reminder: Linux syscalls report EWHATEVER by returning -EWHATEVER (in
>  >  > which case libc sets errno and reports -1 to the user).
>  >  
>  >  Right.  I got confused by the (wrong) return of EINVAL a little bit
>  >  further down in the code.  I have fixed it now.
>  
>  Indeed, after patch, rebuild, and reboot all is well.

Almost. Can't set tokens as non-root users. Haven't yet traced the problem.

-D