net_sched: cls_flow: add key rxhash
authorChangli Gao <xiaosuo@gmail.com>
Sat, 21 Aug 2010 06:23:15 +0000 (06:23 +0000)
committerDavid S. Miller <davem@davemloft.net>
Sun, 22 Aug 2010 06:40:14 +0000 (23:40 -0700)
commit739a91ef0625e0e4a40b835f4f891313c47915df
treebfcb025c8b446a81e82f0b57ad76168996ce49bc
parent81ce790bd75d49a0d119f5d7b27405e1d9b1bd57
net_sched: cls_flow: add key rxhash

We can use rxhash to classify the traffic into flows. As rxhash maybe
supplied by NIC or RPS, it is cheaper.

Signed-off-by: Changli Gao <xiaosuo@gmail.com>
Acked-by: Jamal Hadi Salim <hadi@cyberus.ca>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/linux/pkt_cls.h
net/sched/cls_flow.c