From: Kasper Dupont <kasperd@daimi.au.dk>
To: Linux-Kernel <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] 2.4 and 2.5: remove Alt-Sysrq-L
Date: Tue, 19 Mar 2002 09:00:21 +0100 [thread overview]
Message-ID: <3C96F015.24BDC9FF@daimi.au.dk> (raw)
In-Reply-To: <sc91c4ce.020@mail-01.med.umich.edu> <20020315150241.H24984@flint.arm.linux.org.uk>
Russell King wrote:
>
> With all recent kernels, init exiting causes the last of these to trigger:
>
> NORET_TYPE void do_exit(long code)
> {
> struct task_struct *tsk = current;
>
> if (in_interrupt())
> panic("Aiee, killing interrupt handler!");
> if (!tsk->pid)
> panic("Attempted to kill the idle task!");
> if (tsk->pid == 1)
> panic("Attempted to kill init!");
Why actually panic because of an attempt to kill init?
Of course a message should be printed, but after that
couldn't do_exit enter a loop where it just handles
signals and zombies?
--
Kasper Dupont -- der bruger for meget tid på usenet.
For sending spam use mailto:razor-report@daimi.au.dk
next prev parent reply other threads:[~2002-03-19 8:00 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-03-15 14:54 [PATCH] 2.4 and 2.5: remove Alt-Sysrq-L Nicholas Berry
2002-03-15 15:02 ` Russell King
2002-03-19 8:00 ` Kasper Dupont [this message]
2002-03-19 16:28 ` Russell King
2002-03-19 21:30 ` Kasper Dupont
2002-03-20 0:22 ` Alan Cox
-- strict thread matches above, loose matches on Subject: below --
2002-03-15 13:16 Russell King
2002-03-15 14:11 ` David Woodhouse
2002-03-15 14:28 ` Russell King
2002-03-15 14:32 ` David Woodhouse
2002-03-15 14:42 ` Russell King
2002-03-15 14:46 ` David Woodhouse
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