[IPV4] fib_trie: avoid extra search on delete
authorStephen Hemminger <stephen.hemminger@vyatta.com>
Wed, 23 Jan 2008 05:56:34 +0000 (21:56 -0800)
committerDavid S. Miller <davem@davemloft.net>
Mon, 28 Jan 2008 23:11:00 +0000 (15:11 -0800)
Get rid of extra search that made route deletion O(n).

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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