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authorStephen Hemminger <shemminger@vyatta.com>2009-09-20 10:35:36 +0000
committerDavid S. Miller <davem@davemloft.net>2009-10-05 00:21:56 -0700
commit16c6cf8bb471392fd09b48b7c27e7d83a446b4bc (patch)
tree6b7c83c37314b54508f6a37613c33610e388d85b /net/ipv4/ipip.c
parent977750076d98c7ff6cbda51858bb5a5894a9d9ab (diff)
ipv4: fib table algorithm performance improvement
The FIB algorithim for IPV4 is set at compile time, but kernel goes through the overhead of function call indirection at runtime. Save some cycles by turning the indirect calls to direct calls to either hash or trie code. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ipip.c')
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