> After doing BK pull last night INIT gets stuck in do_tty_hangup after
> executing rc.sysinit. Was booting fine with pull from 2 days ago...
> 
> Anyone else seeing this?
> 
> I suspect pidhash patch because it touched tty_io.c, but I have not tried
> reverting it as it is getting too late here... So I apologize in advance
> if I am pointing finger at the innocent ;)

Oops, you are right. These do_each_task_pid()/while_each_task_pid() do 
loop 4ever with 'continue' inside.
Strange, that I haven't faced the problem on my machine before sending 
the patch... :(

Sorry for the inconvinience. Patch is inside.

Kirill