diff options
| author | David S. Miller <davem@davemloft.net> | 2011-07-05 12:43:20 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-07-06 09:34:52 +0400 |
| commit | 7736d33f4262d437c51ed7a28114eacbfca236ff (patch) | |
| tree | fdefc344c66940773982d23203a7fc07aa94e1ef /include/linux/if_packet.h | |
| parent | 595fc71baa1e80420fe89a400ff2d9cc099d22fc (diff) | |
| download | linux-7736d33f4262d437c51ed7a28114eacbfca236ff.tar.xz | |
packet: Add pre-defragmentation support for ipv4 fanouts.
The skb->rxhash cannot be properly computed if the
packet is a fragment. To alleviate this, allow the
AF_PACKET client to ask for defragmentation to be
done at demux time.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/if_packet.h')
| -rw-r--r-- | include/linux/if_packet.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/if_packet.h b/include/linux/if_packet.h index 1efa1cb827f5..84e684e6935c 100644 --- a/include/linux/if_packet.h +++ b/include/linux/if_packet.h @@ -53,6 +53,7 @@ struct sockaddr_ll { #define PACKET_FANOUT_HASH 0 #define PACKET_FANOUT_LB 1 +#define PACKET_FANOUT_FLAG_DEFRAG 0x8000 struct tpacket_stats { unsigned int tp_packets; |