From: Herbert Xu <[EMAIL PROTECTED]> Date: Wed, 5 Dec 2007 00:03:10 +1100
> [UDP]: Only increment counter on first peek/recv > > The previous move of the the UDP inDatagrams counter caused each > peek of the same packet to be counted separately. This may be > undesirable. > > This patch fixes this by adding a bit to sk_buff to record whether > this packet has already been seen through skb_recv_datagram. We > then only increment the counter when the packet is seen for the > first time. > > The only dodgy part is the fact that skb_recv_datagram doesn't have > a good way of returning this new bit of information. So I've added > a new function __skb_recv_datagram that does return this and made > skb_recv_datagram a wrapper around it. > > The plan is to eventually replace all uses of skb_recv_datagram with > this new function at which time it can be renamed its proper name. > > Signed-off-by: Herbert Xu <[EMAIL PROTECTED]> Applied, thanks for fixing all of this Herbert. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
