Re: INFO: possible irq lock inversion dependency detected

[Arne Ahrend]

On Sat, 2006-07-08 at 19:12 +0200, Arjan van de Ven wrote:
> Arne: Can you try this patch and verify it makes the message go away?
> [...]
> --- linux-2.6.17-mm6.orig/include/linux/skbuff.h
> +++ linux-2.6.17-mm6/include/linux/skbuff.h
> @@ -609,7 +609,6 @@ extern struct lock_class_key skb_queue_l
>  static inline void skb_queue_head_init(struct sk_buff_head *list)
>  {
>  	spin_lock_init(&list->lock);
> -	lockdep_set_class(&list->lock, &skb_queue_lock_key);
>  	list->prev = list->next = (struct sk_buff *)list;
>  	list->qlen = 0;
>  }


Yes, this patch removes the message. (And the system continues to work.)

Arne


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