On Tue, Apr 22, 2014 at 3:18 PM, Ben Hutchings <ben@xxxxxxxxxxxxxxx> wrote: > From: Zoltan Kiss <zoltan.kiss@xxxxxxxxxx> > > commit 36d5fe6a000790f56039afe26834265db0a3ad4c upstream. > > skb_zerocopy can copy elements of the frags array between skbs, but it doesn't > orphan them. Also, it doesn't handle errors, so this patch takes care of that > as well, and modify the callers accordingly. skb_tx_error() is also added to > the callers so they will signal the failed delivery towards the creator of the > skb. > > Signed-off-by: Zoltan Kiss <zoltan.kiss@xxxxxxxxxx> > Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx> > [bwh: Backported to 3.13: skb_zerocopy() is new in 3.14, but was moved from a > static function in nfnetlink_queue. We need to patch that and its caller, but > not openvswitch.] > Signed-off-by: Ben Hutchings <ben@xxxxxxxxxxxxxxx> Deja-vu. I sent almost the same patch to netdev a while ago and you acked it there. So I guess I'll ack your copy as well :). Not sure why either version wasn't picked up by Dave. josh -- To unsubscribe from this list: send the line "unsubscribe netfilter" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
