ee 16e8643eb5560d70daf1097c3a09df21b6d186c1
parent 942e7b102a4827fdb69a39c7f07c544542589ef9
author Pavel Emelyanov <xemul@openvz.org> 1213661510 -0700
committer David S. Miller <davem@davemloft.net> 1213661510 -0700

udp: introduce a udp_hashfn function

Currently the chain to store a UDP socket is calculated with
simple (x & (UDP_HTABLE_SIZE - 1)). But taking net into account
would make this calculation a bit more complex, so moving it into
a function would help.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
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