Re: 2.3.4[67] Hang on 0 processes

From: Russell King (rmk@arm.linux.org.uk)
Date: Thu Feb 24 2000 - 02:59:06 EST


Michael J. Dikkema writes:
> I booted up with init = /bin/bash the other day... typed exit.. it gave me
> an NMI error on CPU 1... I would've written down the error if I thought
> more people would be running with 0 processes :)
>
> Just thought I'd let someone else try it.

This is an infinite loop problem in kernel/exit.c:exit_notify

The while loop there unfortunately never terminates. I have not spent a
lot of time trying to figure out what's going on, but there seems to be
something "different" about the task pointers in pid1 from all the other
processes which cause this problem.
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