diff options
Diffstat (limited to 'net/netfilter/nf_tables_api.c')
| -rw-r--r-- | net/netfilter/nf_tables_api.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index 2b0a93300dd7..fb07f6cfc719 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -2304,7 +2304,6 @@ static int __nf_tables_dump_rules(struct sk_buff *skb, struct net *net = sock_net(skb->sk); unsigned int s_idx = cb->args[0]; const struct nft_rule *rule; - int rc = 1; list_for_each_entry_rcu(rule, &chain->rules, list) { if (!nft_is_active(net, rule)) @@ -2321,16 +2320,13 @@ static int __nf_tables_dump_rules(struct sk_buff *skb, NLM_F_MULTI | NLM_F_APPEND, table->family, table, chain, rule) < 0) - goto out_unfinished; + return 1; nl_dump_check_consistent(cb, nlmsg_hdr(skb)); cont: (*idx)++; } - rc = 0; -out_unfinished: - cb->args[0] = *idx; - return rc; + return 0; } static int nf_tables_dump_rules(struct sk_buff *skb, @@ -2354,7 +2350,7 @@ static int nf_tables_dump_rules(struct sk_buff *skb, if (ctx && ctx->table && strcmp(ctx->table, table->name) != 0) continue; - if (ctx && ctx->chain) { + if (ctx && ctx->table && ctx->chain) { struct rhlist_head *list, *tmp; list = rhltable_lookup(&table->chains_ht, ctx->chain, @@ -2382,6 +2378,8 @@ static int nf_tables_dump_rules(struct sk_buff *skb, } done: rcu_read_unlock(); + + cb->args[0] = idx; return skb->len; } @@ -4508,6 +4506,8 @@ err6: err5: kfree(trans); err4: + if (obj) + obj->use--; kfree(elem.priv); err3: if (nla[NFTA_SET_ELEM_DATA] != NULL) |