Re: [tip:sched/core] sched: Set TAINT_UNSAFE_SMP aftersleep-in-atomic bug

[Peter Zijlstra]

On Fri, 2012-05-18 at 03:48 -0700, tip-bot for Konstantin Khlebnikov
wrote:
> Acked-by: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>

This is the patch I objected to.. 

> +++ b/kernel/sched/core.c
> @@ -3138,6 +3138,7 @@ static noinline void __schedule_bug(struct task_struct *prev)
>  	if (irqs_disabled())
>  		print_irqtrace_events(prev);
>  	dump_stack();
> +	add_taint(TAINT_UNSAFE_SMP);
>  }

This should very much be TAINT_WARN.. it has nothing what so ever to do
with SMP.
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/