Re: [PATCH] Make netif_rx_ni preempt-safe

On Wed, Oct 20, 2004 at 05:15:08PM -0700, David S. Miller wrote:

 
+int netif_rx_ni(struct sk_buff *skb)
+{
+       int err = netif_rx(skb);
+
+       preempt_disable();
+       if (softirq_pending(smp_processor_id()))
+               do_softirq();

You need to move the netif_rx call inside the disable as otherwise
you might be checking the pending flag on the wrong CPU.

Cheers,
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