cache: statify chain_cache_dump()

Only used internally in cache.c

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

diff --git a/include/cache.h b/include/cache.h
index a892b7fcdcb927d3c8923368b3aa52020826f4b2..087f9ba96848dbb11d0c698935f1dfd499a08aa3 100644 (file)
--- a/include/cache.h
+++ b/include/cache.h
@@ -56,7 +56,6 @@ int cache_init(struct netlink_ctx *ctx, unsigned int flags);
 int cache_update(struct nft_ctx *nft, unsigned int flags, struct list_head *msgs);
 void cache_release(struct nft_cache *cache);
 
-struct nftnl_chain_list *chain_cache_dump(struct netlink_ctx *ctx, int *err);
 void chain_cache_add(struct chain *chain, struct table *table);
 struct chain *chain_cache_find(const struct table *table,
                               const struct handle *handle);

diff --git a/src/cache.c b/src/cache.c
index c9e1f22a3291fa8b605e0eb8ee64d24005759f79..f7187ee7237f96bdd410bfc34ca8b7a3dee0e9df 100644 (file)
--- a/src/cache.c
+++ b/src/cache.c
@@ -217,7 +217,8 @@ static int chain_cache_init(struct netlink_ctx *ctx, struct table *table,
        return 0;
 }
 
-struct nftnl_chain_list *chain_cache_dump(struct netlink_ctx *ctx, int *err)
+static struct nftnl_chain_list *chain_cache_dump(struct netlink_ctx *ctx,
+                                                int *err)
 {
        struct nftnl_chain_list *chain_list;