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(parent: 082ba88) | patch
Fix xfrm hash collisions by changing __xfrm4_daddr_saddr_hash to hash addresses with...
authorJussi Mäki <joamaki@gmail.com>
Thu, 6 Aug 2009 21:38:14 +0000 (21:38 +0000)
committerDavid S. Miller <davem@davemloft.net>
Mon, 10 Aug 2009 04:45:31 +0000 (21:45 -0700)
commitb79a79471bd31d737c939a6ddc347417047b4320
treec208fa8937da25184215504c063e032822ea2d3etree | snapshot
parent082ba88a5e6b1425abed3fae4ad65e0e985ed081commit | diff
Fix xfrm hash collisions by changing __xfrm4_daddr_saddr_hash to hash addresses with addition

This patch fixes hash collisions in cases where number
of entries have incrementing IP source and destination addresses
from single respective subnets (i.e. 192.168.0.1-172.16.0.1,
192.168.0.2-172.16.0.2, and so on.).

Signed-off-by: Jussi Maki <joamaki@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/xfrm/xfrm_hash.h diff | blob | history
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