Re: [PATCH] 2.6.17-rt1 : fix x86_64 oops

[Ingo Molnar]

* Paul E. McKenney <paulmck@xxxxxxxxxx> wrote:

> > This was on i386, x86_64, or on something else?
> > 
> > Ah!  This would have been a CONFIG_PREEMPT build, right?
> 
> OK, I ran this with both torture types (rcu and rcu_bh) on i386 with 
> CONFIG_PREEMPT=y on 2.6.17-mm4 and didn't see any "scheduling while 
> atomic" oopses -- or any other oopses, for that matter.
> 
> Here is the .config file I used.  What am I missing here?

hm, i'm seeing some other types of crashes too - so rcutorture could 
just have been collateral damage. It was on i386, an allyesconfig 
bzImage kernel.

	Ingo
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