diff options
Diffstat (limited to 'net/netfilter/nft_flow_offload.c')
| -rw-r--r-- | net/netfilter/nft_flow_offload.c | 24 |
1 files changed, 1 insertions, 23 deletions
diff --git a/net/netfilter/nft_flow_offload.c b/net/netfilter/nft_flow_offload.c index 4503b8dcf9c0..b65829b2be22 100644 --- a/net/netfilter/nft_flow_offload.c +++ b/net/netfilter/nft_flow_offload.c @@ -194,22 +194,6 @@ static struct nft_expr_type nft_flow_offload_type __read_mostly = { .owner = THIS_MODULE, }; -static void flow_offload_iterate_cleanup(struct flow_offload *flow, void *data) -{ - struct net_device *dev = data; - - if (dev && flow->tuplehash[0].tuple.iifidx != dev->ifindex) - return; - - flow_offload_dead(flow); -} - -static void nft_flow_offload_iterate_cleanup(struct nf_flowtable *flowtable, - void *data) -{ - nf_flow_table_iterate(flowtable, flow_offload_iterate_cleanup, data); -} - static int flow_offload_netdev_event(struct notifier_block *this, unsigned long event, void *ptr) { @@ -218,7 +202,7 @@ static int flow_offload_netdev_event(struct notifier_block *this, if (event != NETDEV_DOWN) return NOTIFY_DONE; - nft_flow_table_iterate(dev_net(dev), nft_flow_offload_iterate_cleanup, dev); + nf_flow_table_cleanup(dev_net(dev), dev); return NOTIFY_DONE; } @@ -246,14 +230,8 @@ register_expr: static void __exit nft_flow_offload_module_exit(void) { - struct net *net; - nft_unregister_expr(&nft_flow_offload_type); unregister_netdevice_notifier(&flow_offload_netdev_notifier); - rtnl_lock(); - for_each_net(net) - nft_flow_table_iterate(net, nft_flow_offload_iterate_cleanup, NULL); - rtnl_unlock(); } module_init(nft_flow_offload_module_init); |