ipv4: Elide use of rt->rt_dst in ip_forward()

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No matter what kind of header mangling occurs due to IP options
processing, rt->rt_dst will always equal iph->daddr in the packet.

So we can safely use iph->daddr instead of rt->rt_dst here.

Signed-off-by: David S. Miller <davem@davemloft.net>

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David S. Miller 2011-05-12 19:34:30 -04:00

parent c30883bdff

commit def57687e9

1 changed files with 1 additions and 1 deletions

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net/ipv4/ip_forward.c

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