On Tue, 2008-07-29 at 11:32 +0200, Johannes Berg wrote: > This patch fixes mac80211 to not use the skb->cb over the queue step > from virtual interfaces to the master. The patch also, for now, > disables aggregation because that would still require requeuing, > will fix that in a separate patch. There are two other places (software > requeue and powersaving stations) where requeue can happen, but that is > not currently used by any drivers/not possible to use respectively. On net/mac80211/rx.c:ieee80211_data_to_8023() cb is used for mesh frames to save the original mesh header. Then if the frame has to be forwarded, the frame is queued on the virtual interface and net/mac80211/tx.c:ieee80211_subif_start_xmit() expects the mesh header to remain in the cb if the frame is not originally from the local host. It's a different step from the one you mention, but as I understand it it may suffer the same problem right? -- Luis Carlos Cobo Rus GnuPG ID: 44019B60 cozybit Inc. -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
