diff options
Diffstat (limited to 'net/netfilter/nfnetlink.c')
| -rw-r--r-- | net/netfilter/nfnetlink.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/netfilter/nfnetlink.c b/net/netfilter/nfnetlink.c index 465539d..a265033 100644 --- a/net/netfilter/nfnetlink.c +++ b/net/netfilter/nfnetlink.c @@ -195,9 +195,11 @@ replay: lockdep_is_held(&nfnl_mutex)) != ss || nfnetlink_find_client(type, ss) != nc) err = -EAGAIN; - else + else if (nc->call) err = nc->call(net->nfnl, skb, nlh, (const struct nlattr **)cda); + else + err = -EINVAL; nfnl_unlock(); } if (err == -EAGAIN) |
