[IPV4] fib_trie: Add statistics.
authorStephen Hemminger <stephen.hemminger@vyatta.com>
Sun, 13 Jan 2008 05:23:17 +0000 (21:23 -0800)
committerDavid S. Miller <davem@davemloft.net>
Mon, 28 Jan 2008 23:01:56 +0000 (15:01 -0800)
commit66a2f7fd2fddee1ddc5d1d286cd832e50a97258e
tree5ed7bfa39716de4b1724873c1c797ed696ee0253
parenta6db9010922f2c02db2bbea8c17c50e451be38d9
[IPV4] fib_trie: Add statistics.

The FIB TRIE code has a bunch of statistics, but the code is hidden
behind an ifdef that was never implemented. Since it was dead code, it
was broken as well.

This patch fixes that by making it a config option.

Signed-off-by: Stephen Hemminger <stephen.hemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/Kconfig
net/ipv4/fib_trie.c