diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-01-20 14:01:31 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-01-20 14:01:31 -0300 |
| commit | b4b7ff4b08e691656c9d77c758fc355833128ac0 (patch) | |
| tree | 82fcb00e6b918026dc9f2d1f05ed8eee83874cc0 /net/netfilter/core.c | |
| parent | 35acfa0fc609f2a2cd95cef4a6a9c3a5c38f1778 (diff) | |
Linux-libre 4.4-gnupck-4.4-gnu
Diffstat (limited to 'net/netfilter/core.c')
| -rw-r--r-- | net/netfilter/core.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/net/netfilter/core.c b/net/netfilter/core.c index 21a085686..f39276d1c 100644 --- a/net/netfilter/core.c +++ b/net/netfilter/core.c @@ -271,7 +271,7 @@ unsigned int nf_iterate(struct list_head *head, /* Optimization: we don't need to hold module reference here, since function can't sleep. --RR */ repeat: - verdict = (*elemp)->hook(*elemp, skb, state); + verdict = (*elemp)->hook((*elemp)->priv, skb, state); if (verdict != NF_ACCEPT) { #ifdef CONFIG_NETFILTER_DEBUG if (unlikely((verdict & NF_VERDICT_MASK) @@ -315,8 +315,6 @@ next_hook: int err = nf_queue(skb, elem, state, verdict >> NF_VERDICT_QBITS); if (err < 0) { - if (err == -ECANCELED) - goto next_hook; if (err == -ESRCH && (verdict & NF_VERDICT_FLAG_QUEUE_BYPASS)) goto next_hook; @@ -350,6 +348,12 @@ int skb_make_writable(struct sk_buff *skb, unsigned int writable_len) } EXPORT_SYMBOL(skb_make_writable); +/* This needs to be compiled in any case to avoid dependencies between the + * nfnetlink_queue code and nf_conntrack. + */ +struct nfnl_ct_hook __rcu *nfnl_ct_hook __read_mostly; +EXPORT_SYMBOL_GPL(nfnl_ct_hook); + #if IS_ENABLED(CONFIG_NF_CONNTRACK) /* This does not belong here, but locally generated errors need it if connection tracking in use: without this, connection may not be in hash table, and hence @@ -387,9 +391,6 @@ void nf_conntrack_destroy(struct nf_conntrack *nfct) } EXPORT_SYMBOL(nf_conntrack_destroy); -struct nfq_ct_hook __rcu *nfq_ct_hook __read_mostly; -EXPORT_SYMBOL_GPL(nfq_ct_hook); - /* Built-in default zone used e.g. by modules. */ const struct nf_conntrack_zone nf_ct_zone_dflt = { .id = NF_CT_DEFAULT_ZONE_ID, |