diff options
| -rw-r--r-- | net/netfilter/nf_tables_api.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index de9c4335ef47..e41c77e5eefd 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -8895,7 +8895,7 @@ static int nft_register_flowtable_net_hooks(struct net *net, struct list_head *hook_list, struct nft_flowtable *flowtable) { - struct nft_hook *hook, *hook2, *next; + struct nft_hook *hook, *next; struct nft_flowtable *ft; int err, i = 0; @@ -8904,12 +8904,9 @@ static int nft_register_flowtable_net_hooks(struct net *net, if (!nft_is_active_next(net, ft)) continue; - list_for_each_entry(hook2, &ft->hook_list, list) { - if (hook->ops.dev == hook2->ops.dev && - hook->ops.pf == hook2->ops.pf) { - err = -EEXIST; - goto err_unregister_net_hooks; - } + if (nft_hook_list_find(&ft->hook_list, hook)) { + err = -EEXIST; + goto err_unregister_net_hooks; } } |