evaluate: remove chain from cache on delete chain command

Update the cache to remove this chain from the evaluation phase. Add
chain_cache_del() function for this purpose.

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

1 files changed, 2 insertions, 0 deletions

diff --git a/include/cache.h b/include/cache.h
index fddb843b..3823e9a7 100644
--- a/include/cache.h
+++ b/include/cache.h
@@ -62,7 +62,9 @@ struct table;
 struct chain;
 
 void chain_cache_add(struct chain *chain, struct table *table);
+void chain_cache_del(struct chain *chain);
 struct chain *chain_cache_find(const struct table *table, const char *name);
+
 void set_cache_add(struct set *set, struct table *table);
 void set_cache_del(struct set *set);
 struct set *set_cache_find(const struct table *table, const char *name);