diff options
Diffstat (limited to 'net/netfilter')
| -rw-r--r-- | net/netfilter/nf_tables_api.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index 4f0d880a8496..9340b976d85c 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -6006,12 +6006,20 @@ static int nft_register_flowtable_net_hooks(struct net *net, } } - flowtable->data.type->setup(&flowtable->data, hook->ops.dev, - FLOW_BLOCK_BIND); - err = nf_register_net_hook(net, &hook->ops); + err = flowtable->data.type->setup(&flowtable->data, + hook->ops.dev, + FLOW_BLOCK_BIND); if (err < 0) goto err_unregister_net_hooks; + err = nf_register_net_hook(net, &hook->ops); + if (err < 0) { + flowtable->data.type->setup(&flowtable->data, + hook->ops.dev, + FLOW_BLOCK_UNBIND); + goto err_unregister_net_hooks; + } + i++; } |