tree 1b83623666eb232ac97586c5188304d76dbdbe59
parent 28d36e3702fcbed73c38e877bcf2a8f8946b7f3d
author Stephen Hemminger <stephen.hemminger@vyatta.com> 1200381114 -0800
committer David S. Miller <davem@davemloft.net> 1201561334 -0800

[IPV4] fib_trie: size and statistics

Show number of entries in trie, the size field was being set but never used,
but it only counted leaves, not all entries. Refactor the two cases in
fib_triestat_seq_show into a single routine.

Note: the stat structure was being malloc'd but the stack usage isn't so
high (288 bytes) that it is worth the additional complexity.

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