src: add nft_*_list_add_tail

This redefines the meaning of nft_*_list_add to prepend, before this
patch it was appending, which was semantically wrong.

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

1 files changed, 7 insertions, 1 deletions

diff --git a/src/set.c b/src/set.c
index 2616cae..1ccfd23 100644
--- a/src/set.c
+++ b/src/set.c
@@ -492,10 +492,16 @@ EXPORT_SYMBOL(nft_set_list_is_empty);
 
 void nft_set_list_add(struct nft_set *s, struct nft_set_list *list)
 {
-	list_add_tail(&s->head, &list->list);
+	list_add(&s->head, &list->list);
 }
 EXPORT_SYMBOL(nft_set_list_add);
 
+void nft_set_list_add_tail(struct nft_set *s, struct nft_set_list *list)
+{
+	list_add_tail(&s->head, &list->list);
+}
+EXPORT_SYMBOL(nft_set_list_add_tail);
+
 int nft_set_list_foreach(struct nft_set_list *set_list,
 			 int (*cb)(struct nft_set *t, void *data), void *data)
 {