Bug in yesterday's version

[Joerg Sonnenberger <joerg@xxxxxxxxxxxxxxxxx>]

Hi Matt, hi all,
there is a bug in the detach path for net interfaces.
net/if.c:274 calls in_control with td=NULL which calls
suser. Can you either add a check to suser or change the
call in in_control?

Another problem is a "kernel: type 30 trap, code=0".
Stack trace:
INTREN(400) at INTREN+0x1a
ithread_done(a) at ithread_done+0x23
ithread_handler(a,0,0,0) at ithread_handler+0x70
kthread_exit

This is related to PCMCIA ejects as well.

Third and last (ATM) issue is easily reproducable fault
with mount_mfs.

Regards,
Joerg Sonnenberger