On Tue, 2013-05-21 at 17:26 +0300, Eliezer Tamir wrote:
> +/* should be called when destroying a napi struct */
> +static inline void inc_ll_gen_id(void)
> +{
> + ll_global_gen_id++;
> +}
> +
> +static inline void skb_mark_ll(struct sk_buff *skb, struct napi_struct *napi)
> +{
> + skb->dev_ref = napi;
> + skb->ll_gen_id = SKB_LL_GEN(ll_global_gen_id);
> +}
> +
> +static inline void sk_mark_ll(struct sock *sk, struct sk_buff *skb)
> +{
> + if (skb->dev_ref && skb->ll_gen_id == SKB_LL_GEN(ll_global_gen_id)) {
> + sk->dev_ref = skb->dev_ref;
> + sk->ll_gen_id = ll_global_gen_id;
> + } else
> + sk->dev_ref = NULL; /* clear expired ref */
> +}
> +
Thats really hacky.
Please dont rush sending a new patch set every day.
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