diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/netfilter/nf_tables_api.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index f5d100787ccb..4db70e68d7f4 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -6523,7 +6523,8 @@ static int nf_tables_delflowtable(struct net *net, struct sock *nlsk, static int nf_tables_fill_flowtable_info(struct sk_buff *skb, struct net *net, u32 portid, u32 seq, int event, u32 flags, int family, - struct nft_flowtable *flowtable) + struct nft_flowtable *flowtable, + struct list_head *hook_list) { struct nlattr *nest, *nest_devs; struct nfgenmsg *nfmsg; @@ -6559,7 +6560,7 @@ static int nf_tables_fill_flowtable_info(struct sk_buff *skb, struct net *net, if (!nest_devs) goto nla_put_failure; - list_for_each_entry_rcu(hook, &flowtable->hook_list, list) { + list_for_each_entry_rcu(hook, hook_list, list) { if (nla_put_string(skb, NFTA_DEVICE_NAME, hook->ops.dev->name)) goto nla_put_failure; } @@ -6612,7 +6613,9 @@ static int nf_tables_dump_flowtable(struct sk_buff *skb, cb->nlh->nlmsg_seq, NFT_MSG_NEWFLOWTABLE, NLM_F_MULTI | NLM_F_APPEND, - table->family, flowtable) < 0) + table->family, + flowtable, + &flowtable->hook_list) < 0) goto done; nl_dump_check_consistent(cb, nlmsg_hdr(skb)); @@ -6709,7 +6712,7 @@ static int nf_tables_getflowtable(struct net *net, struct sock *nlsk, err = nf_tables_fill_flowtable_info(skb2, net, NETLINK_CB(skb).portid, nlh->nlmsg_seq, NFT_MSG_NEWFLOWTABLE, 0, family, - flowtable); + flowtable, &flowtable->hook_list); if (err < 0) goto err; @@ -6721,6 +6724,7 @@ err: static void nf_tables_flowtable_notify(struct nft_ctx *ctx, struct nft_flowtable *flowtable, + struct list_head *hook_list, int event) { struct sk_buff *skb; @@ -6736,7 +6740,7 @@ static void nf_tables_flowtable_notify(struct nft_ctx *ctx, err = nf_tables_fill_flowtable_info(skb, ctx->net, ctx->portid, ctx->seq, event, 0, - ctx->family, flowtable); + ctx->family, flowtable, hook_list); if (err < 0) { kfree_skb(skb); goto err; @@ -7494,6 +7498,7 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb) nft_clear(net, nft_trans_flowtable(trans)); nf_tables_flowtable_notify(&trans->ctx, nft_trans_flowtable(trans), + &nft_trans_flowtable(trans)->hook_list, NFT_MSG_NEWFLOWTABLE); nft_trans_destroy(trans); break; @@ -7501,6 +7506,7 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb) list_del_rcu(&nft_trans_flowtable(trans)->list); nf_tables_flowtable_notify(&trans->ctx, nft_trans_flowtable(trans), + &nft_trans_flowtable(trans)->hook_list, NFT_MSG_DELFLOWTABLE); nft_unregister_flowtable_net_hooks(net, &nft_trans_flowtable(trans)->hook_list); |