From: Andi Kleen <ak@suse.de>
To: Dave Jones <davej@redhat.com>
Cc: Linux Kernel <linux-kernel@vger.kernel.org>
Subject: Re: touch softlockup during
Date: Sun, 26 Nov 2006 20:26:57 +0100 [thread overview]
Message-ID: <200611262026.57604.ak@suse.de> (raw)
In-Reply-To: <20061126064704.GA5126@redhat.com>
On Sunday 26 November 2006 07:47, Dave Jones wrote:
> Sometimes the soft watchdog fires after we're done oopsing.
> See http://projects.info-pull.com/mokb/MOKB-25-11-2006.html for an example.
>
> Signed-off-by: Dave Jones <davej@redhat.com>
>
> --- linux-2.6.18.noarch/arch/i386/kernel/traps.c~ 2006-11-26 01:40:58.000000000 -0500
> +++ linux-2.6.18.noarch/arch/i386/kernel/traps.c 2006-11-26 01:41:28.000000000 -0500
> @@ -243,6 +243,7 @@ void dump_trace(struct task_struct *task
> stack = (unsigned long*)context->previous_esp;
> if (!stack)
> break;
> + touch_softlockup_watchdog();
These should be all touch_nmi_watchdog() (which does touch the soft watchdog
too)
-Andi
next prev parent reply other threads:[~2006-11-26 19:28 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-11-26 6:47 touch softlockup during Dave Jones
2006-11-26 19:26 ` Andi Kleen [this message]
2006-11-26 20:17 ` touch softlockup during stack unwinding Dave Jones
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