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git.proxmox.com Git - mirror_ubuntu-artful-kernel.git/commit - include/linux/skbuff.h
netfilter: bridge: neigh_head and physoutdev can't be used at same time
The neigh_header is only needed when we detect DNAT after prerouting
and neigh cache didn't have a mac address for us.
The output port has not been chosen yet so we can re-use the storage
area, bringing struct size down to 32 bytes on x86_64.
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>