Re: scheduler bug: process running since 5124095h

From: Peter Zijlstra
Date: Tue Mar 30 2010 - 05:02:31 EST


On Tue, 2010-03-30 at 15:22 +0900, Hidetoshi Seto wrote:
>
> [kernel/sched_debug.c]
> void proc_sched_set_task(struct task_struct *p)
> {
> :
> p->se.sum_exec_runtime = 0;
> p->se.prev_sum_exec_runtime = 0;
> p->nvcsw = 0;
> p->nivcsw = 0;
> }

Urgh, that code should really die, bugger that latencytop relies on that
though. Arjan anything you can do to cure latencytop of this madness?
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