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(parent: 825c796) | patch
net_sched: cls_flow: use skb_header_pointer()
authorEric Dumazet <eric.dumazet@gmail.com>
Sun, 23 Oct 2011 17:59:41 +0000 (17:59 +0000)
committerDavid S. Miller <davem@davemloft.net>
Mon, 24 Oct 2011 22:40:14 +0000 (18:40 -0400)
commitd0be24786f56d6539d981401acf0b3fceb30f6ee
tree61c166abfc00e492e94a0e877c819c8b91fdc846tree | snapshot
parent825c79620d0e8691a7702b4a1b7d70f4fa804551commit | diff
net_sched: cls_flow: use skb_header_pointer()

Dan Siemon would like to add tunnelling support to cls_flow

This preliminary patch introduces use of skb_header_pointer() to help
this task, while avoiding skb head reallocation because of deep packet
inspection.

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