From 278a3b779a731b3565595259b07b9065f6a6f425 Mon Sep 17 00:00:00 2001 From: Phil Sutter Date: Mon, 14 Jan 2019 17:42:50 +0100 Subject: src: chain: Fix nftnl_chain_rule_insert_at() Extrapolating from iptables nomenclature, one would expect that "insert" means to prepend the new item to the referenced one, not append. Change nftnl_chain_rule_insert_at() to do just that and introduce nftnl_chain_rule_append_at() to insert a rule after the referenced one. Signed-off-by: Phil Sutter Signed-off-by: Pablo Neira Ayuso --- src/chain.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'src/chain.c') diff --git a/src/chain.c b/src/chain.c index 5f8eb5c..26f9b9d 100644 --- a/src/chain.c +++ b/src/chain.c @@ -443,6 +443,12 @@ void nftnl_chain_rule_add_tail(struct nftnl_rule *rule, struct nftnl_chain *c) EXPORT_SYMBOL(nftnl_chain_rule_insert_at); void nftnl_chain_rule_insert_at(struct nftnl_rule *rule, struct nftnl_rule *pos) +{ + list_add_tail(&rule->head, &pos->head); +} + +EXPORT_SYMBOL(nftnl_chain_rule_append_at); +void nftnl_chain_rule_append_at(struct nftnl_rule *rule, struct nftnl_rule *pos) { list_add(&rule->head, &pos->head); } -- cgit v1.2.3