Re: 2.6.24 regression: pan hanging unkilleable and un-straceable

From: Ingo Molnar
Date: Tue Jan 22 2008 - 05:39:12 EST



* Nick Piggin <nickpiggin@xxxxxxxxxxxx> wrote:

> Index: linux-2.6/kernel/sched.c
> ===================================================================
> --- linux-2.6.orig/kernel/sched.c
> +++ linux-2.6/kernel/sched.c
> @@ -4920,8 +4920,7 @@ static void show_task(struct task_struct
> printk(KERN_CONT "%5lu %5d %6d\n", free,
> task_pid_nr(p), task_pid_nr(p->real_parent));
>
> - if (state != TASK_RUNNING)
> - show_stack(p, NULL);
> + show_stack(p, NULL);

thanks - applied to sched-devel.git. We'll see whether it causes any
problems.

Ingo
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