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(parent: 6bd2a9a) | patch
sch_sfb: use skb_flow_dissect()
authorEric Dumazet <eric.dumazet@gmail.com>
Mon, 28 Nov 2011 05:25:02 +0000 (05:25 +0000)
committerDavid S. Miller <davem@davemloft.net>
Tue, 29 Nov 2011 00:09:28 +0000 (19:09 -0500)
commita00bd469b6604aa5f165dcc4d07dc07499439a6b
tree0b77d5fc46189223b18d5519586d6d1294ad8b96tree | snapshot
parent6bd2a9af17cc3b153de45390b54c7d64a773beeecommit | diff
sch_sfb: use skb_flow_dissect()

Current SFB double hashing is not fulfilling SFB theory, if two flows
share same rxhash value.

Using skb_flow_dissect() permits to really have better hash dispersion,
and get tunnelling support as well.

Double hashing point was mentioned by Florian Westphal

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/sched/sch_sfb.c diff | blob | history
Domain: System / Uncategorized;