From 1bc91a5ddf3eaea0e0ea957cccf3abdcfcace00e Mon Sep 17 00:00:00 2001 From: Florian Westphal Date: Thu, 20 Jan 2022 13:07:01 +0100 Subject: netfilter: conntrack: handle ->destroy hook via nat_ops instead The nat module already exposes a few functions to the conntrack core. Move the nat extension destroy hook to it. After this, no conntrack extension needs a destroy hook. 'struct nf_ct_ext_type' and the register/unregister api can be removed in a followup patch. Signed-off-by: Florian Westphal Signed-off-by: Pablo Neira Ayuso --- include/net/netfilter/nf_conntrack_extend.h | 3 --- 1 file changed, 3 deletions(-) (limited to 'include/net') diff --git a/include/net/netfilter/nf_conntrack_extend.h b/include/net/netfilter/nf_conntrack_extend.h index 87d818414092..343f9194423a 100644 --- a/include/net/netfilter/nf_conntrack_extend.h +++ b/include/net/netfilter/nf_conntrack_extend.h @@ -79,9 +79,6 @@ void nf_ct_ext_destroy(struct nf_conn *ct); void *nf_ct_ext_add(struct nf_conn *ct, enum nf_ct_ext_id id, gfp_t gfp); struct nf_ct_ext_type { - /* Destroys relationships (can be NULL). */ - void (*destroy)(struct nf_conn *ct); - enum nf_ct_ext_id id; }; -- cgit v1.2.3-71-gd317