diff options
| author | Pablo M. Bermudo Garay <pablombg@gmail.com> | 2017-08-23 22:41:23 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2017-09-04 13:25:09 +0200 |
| commit | dfc46034b54af3abf594de75a1ee43ef2ec2a60a (patch) | |
| tree | a954972e93cfd5c72167cf823c815e870e818c94 /net/netfilter/nft_counter.c | |
| parent | bea74641e3786d51dcf1175527cc1781420961c9 (diff) | |
netfilter: nf_tables: add select_ops for stateful objects
This patch adds support for overloading stateful objects operations
through the select_ops() callback, just as it is implemented for
expressions.
This change is needed for upcoming additions to the stateful objects
infrastructure.
Signed-off-by: Pablo M. Bermudo Garay <pablombg@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter/nft_counter.c')
| -rw-r--r-- | net/netfilter/nft_counter.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/net/netfilter/nft_counter.c b/net/netfilter/nft_counter.c index 67a710ebde09..eefe3b409925 100644 --- a/net/netfilter/nft_counter.c +++ b/net/netfilter/nft_counter.c @@ -175,15 +175,21 @@ static const struct nla_policy nft_counter_policy[NFTA_COUNTER_MAX + 1] = { [NFTA_COUNTER_BYTES] = { .type = NLA_U64 }, }; -static struct nft_object_type nft_counter_obj __read_mostly = { - .type = NFT_OBJECT_COUNTER, +static struct nft_object_type nft_counter_obj_type; +static const struct nft_object_ops nft_counter_obj_ops = { + .type = &nft_counter_obj_type, .size = sizeof(struct nft_counter_percpu_priv), - .maxattr = NFTA_COUNTER_MAX, - .policy = nft_counter_policy, .eval = nft_counter_obj_eval, .init = nft_counter_obj_init, .destroy = nft_counter_obj_destroy, .dump = nft_counter_obj_dump, +}; + +static struct nft_object_type nft_counter_obj_type __read_mostly = { + .type = NFT_OBJECT_COUNTER, + .ops = &nft_counter_obj_ops, + .maxattr = NFTA_COUNTER_MAX, + .policy = nft_counter_policy, .owner = THIS_MODULE, }; @@ -271,7 +277,7 @@ static int __init nft_counter_module_init(void) for_each_possible_cpu(cpu) seqcount_init(per_cpu_ptr(&nft_counter_seq, cpu)); - err = nft_register_obj(&nft_counter_obj); + err = nft_register_obj(&nft_counter_obj_type); if (err < 0) return err; @@ -281,14 +287,14 @@ static int __init nft_counter_module_init(void) return 0; err1: - nft_unregister_obj(&nft_counter_obj); + nft_unregister_obj(&nft_counter_obj_type); return err; } static void __exit nft_counter_module_exit(void) { nft_unregister_expr(&nft_counter_type); - nft_unregister_obj(&nft_counter_obj); + nft_unregister_obj(&nft_counter_obj_type); } module_init(nft_counter_module_init); |