On Tuesday 24 August 2004 20:38, Stephen Hemminger wrote: > How about this, it is basically Bart's patch with: > * some more cleanups to handle_bridge > * removing extra rcu_read_lock (already done in netif_receive_skb) > * pass bridge port to hook since already dereferenced in handle_bridge
Looks good. I'm not sure if the rcu_dereference() is needed, however. Can the bridge port be removed while a packet is being processed? I thought the rcu_read_lock() protects against that (del_nbp() does call_rcu(&p->rcu, destroy_nbp_rcu)). cheers, Bart
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