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authorDavid Miller <davem@davemloft.net>2011-07-11 22:44:24 +0000
committerDavid S. Miller <davem@davemloft.net>2011-07-13 01:12:28 -0700
commit3769cffb1c48f64640ffab7ce3bffe867342c0f0 (patch)
tree8f6fcf2d822bf3a170a534e8540faa34fe9258ef /net/ethernet
parente5b1de1f5ebe0200e988e195fefb6c7396de6e20 (diff)
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ipv4: Inline neigh binding.
Get rid of all of the useless and costly indirection by doing the neigh hash table lookup directly inside of the neighbour binding. Rename from arp_bind_neighbour to rt_bind_neighbour. Use new helpers {__,}ipv4_neigh_lookup() In rt_bind_neighbour() get rid of useless tests which are never true in the context this function is called, namely dev is never NULL and the dst->neighbour is always NULL. Signed-off-by: David S. Miller <davem@davemloft.net>
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