cache_iterators: add total entries available in the cache to stats

This patch adds the total number of entries currently living in the
cache. Currently, we have two type of entries, active and inactive.
The inactive ones talk about an ended connection. This is useful for
trouble-shooting if we hit enospc when adding new entries.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

0 files changed, 0 insertions, 0 deletions