diff options
| -rw-r--r-- | net/netfilter/nfnetlink_queue.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/net/netfilter/nfnetlink_queue.c b/net/netfilter/nfnetlink_queue.c index 171d1f52d3dd..5cf38fc0a366 100644 --- a/net/netfilter/nfnetlink_queue.c +++ b/net/netfilter/nfnetlink_queue.c @@ -232,18 +232,25 @@ static void nfqnl_reinject(struct nf_queue_entry *entry, unsigned int verdict) if (verdict == NF_ACCEPT || verdict == NF_REPEAT || verdict == NF_STOP) { + unsigned int ct_verdict = verdict; + rcu_read_lock(); ct_hook = rcu_dereference(nf_ct_hook); if (ct_hook) - verdict = ct_hook->update(entry->state.net, entry->skb); + ct_verdict = ct_hook->update(entry->state.net, entry->skb); rcu_read_unlock(); - switch (verdict & NF_VERDICT_MASK) { + switch (ct_verdict & NF_VERDICT_MASK) { + case NF_ACCEPT: + /* follow userspace verdict, could be REPEAT */ + break; case NF_STOLEN: nf_queue_entry_free(entry); return; + default: + verdict = ct_verdict & NF_VERDICT_MASK; + break; } - } nf_reinject(entry, verdict); } |