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-rw-r--r--net/ipv4/netfilter/ip_conntrack_amanda.c2
-rw-r--r--net/ipv4/netfilter/ip_conntrack_core.c49
-rw-r--r--net/ipv4/netfilter/ip_conntrack_helper_pptp.c1
-rw-r--r--net/ipv4/netfilter/ip_conntrack_netbios_ns.c2
-rw-r--r--net/ipv4/netfilter/ip_conntrack_standalone.c2
5 files changed, 28 insertions, 28 deletions
diff --git a/net/ipv4/netfilter/ip_conntrack_amanda.c b/net/ipv4/netfilter/ip_conntrack_amanda.c
index dc20881004bc..fa3f914117ec 100644
--- a/net/ipv4/netfilter/ip_conntrack_amanda.c
+++ b/net/ipv4/netfilter/ip_conntrack_amanda.c
@@ -65,7 +65,7 @@ static int help(struct sk_buff **pskb,
/* increase the UDP timeout of the master connection as replies from
* Amanda clients to the server can be quite delayed */
- ip_ct_refresh_acct(ct, ctinfo, NULL, master_timeout * HZ);
+ ip_ct_refresh(ct, *pskb, master_timeout * HZ);
/* No data? */
dataoff = (*pskb)->nh.iph->ihl*4 + sizeof(struct udphdr);
diff --git a/net/ipv4/netfilter/ip_conntrack_core.c b/net/ipv4/netfilter/ip_conntrack_core.c
index c1f82e0c81cf..ea65dd3e517a 100644
--- a/net/ipv4/netfilter/ip_conntrack_core.c
+++ b/net/ipv4/netfilter/ip_conntrack_core.c
@@ -1112,45 +1112,46 @@ void ip_conntrack_helper_unregister(struct ip_conntrack_helper *me)
synchronize_net();
}
-static inline void ct_add_counters(struct ip_conntrack *ct,
- enum ip_conntrack_info ctinfo,
- const struct sk_buff *skb)
-{
-#ifdef CONFIG_IP_NF_CT_ACCT
- if (skb) {
- ct->counters[CTINFO2DIR(ctinfo)].packets++;
- ct->counters[CTINFO2DIR(ctinfo)].bytes +=
- ntohs(skb->nh.iph->tot_len);
- }
-#endif
-}
-
-/* Refresh conntrack for this many jiffies and do accounting (if skb != NULL) */
-void ip_ct_refresh_acct(struct ip_conntrack *ct,
+/* Refresh conntrack for this many jiffies and do accounting if do_acct is 1 */
+void __ip_ct_refresh_acct(struct ip_conntrack *ct,
enum ip_conntrack_info ctinfo,
const struct sk_buff *skb,
- unsigned long extra_jiffies)
+ unsigned long extra_jiffies,
+ int do_acct)
{
+ int do_event = 0;
+
IP_NF_ASSERT(ct->timeout.data == (unsigned long)ct);
+ IP_NF_ASSERT(skb);
+
+ write_lock_bh(&ip_conntrack_lock);
/* If not in hash table, timer will not be active yet */
if (!is_confirmed(ct)) {
ct->timeout.expires = extra_jiffies;
- ct_add_counters(ct, ctinfo, skb);
+ do_event = 1;
} else {
- write_lock_bh(&ip_conntrack_lock);
/* Need del_timer for race avoidance (may already be dying). */
if (del_timer(&ct->timeout)) {
ct->timeout.expires = jiffies + extra_jiffies;
add_timer(&ct->timeout);
- /* FIXME: We loose some REFRESH events if this function
- * is called without an skb. I'll fix this later -HW */
- if (skb)
- ip_conntrack_event_cache(IPCT_REFRESH, skb);
+ do_event = 1;
}
- ct_add_counters(ct, ctinfo, skb);
- write_unlock_bh(&ip_conntrack_lock);
}
+
+#ifdef CONFIG_IP_NF_CT_ACCT
+ if (do_acct) {
+ ct->counters[CTINFO2DIR(ctinfo)].packets++;
+ ct->counters[CTINFO2DIR(ctinfo)].bytes +=
+ ntohs(skb->nh.iph->tot_len);
+ }
+#endif
+
+ write_unlock_bh(&ip_conntrack_lock);
+
+ /* must be unlocked when calling event cache */
+ if (do_event)
+ ip_conntrack_event_cache(IPCT_REFRESH, skb);
}
#if defined(CONFIG_IP_NF_CONNTRACK_NETLINK) || \
diff --git a/net/ipv4/netfilter/ip_conntrack_helper_pptp.c b/net/ipv4/netfilter/ip_conntrack_helper_pptp.c
index 8236ee0fb090..926a6684643d 100644
--- a/net/ipv4/netfilter/ip_conntrack_helper_pptp.c
+++ b/net/ipv4/netfilter/ip_conntrack_helper_pptp.c
@@ -172,7 +172,6 @@ static int destroy_sibling_or_exp(const struct ip_conntrack_tuple *t)
DEBUGP("setting timeout of conntrack %p to 0\n", sibling);
sibling->proto.gre.timeout = 0;
sibling->proto.gre.stream_timeout = 0;
- /* refresh_acct will not modify counters if skb == NULL */
if (del_timer(&sibling->timeout))
sibling->timeout.function((unsigned long)sibling);
ip_conntrack_put(sibling);
diff --git a/net/ipv4/netfilter/ip_conntrack_netbios_ns.c b/net/ipv4/netfilter/ip_conntrack_netbios_ns.c
index 71ef19d126d0..577bac22dcc6 100644
--- a/net/ipv4/netfilter/ip_conntrack_netbios_ns.c
+++ b/net/ipv4/netfilter/ip_conntrack_netbios_ns.c
@@ -91,7 +91,7 @@ static int help(struct sk_buff **pskb,
ip_conntrack_expect_related(exp);
ip_conntrack_expect_put(exp);
- ip_ct_refresh_acct(ct, ctinfo, NULL, timeout * HZ);
+ ip_ct_refresh(ct, *pskb, timeout * HZ);
out:
return NF_ACCEPT;
}
diff --git a/net/ipv4/netfilter/ip_conntrack_standalone.c b/net/ipv4/netfilter/ip_conntrack_standalone.c
index d3c7808010ec..dd476b191f4b 100644
--- a/net/ipv4/netfilter/ip_conntrack_standalone.c
+++ b/net/ipv4/netfilter/ip_conntrack_standalone.c
@@ -989,7 +989,7 @@ EXPORT_SYMBOL(need_ip_conntrack);
EXPORT_SYMBOL(ip_conntrack_helper_register);
EXPORT_SYMBOL(ip_conntrack_helper_unregister);
EXPORT_SYMBOL(ip_ct_iterate_cleanup);
-EXPORT_SYMBOL(ip_ct_refresh_acct);
+EXPORT_SYMBOL(__ip_ct_refresh_acct);
EXPORT_SYMBOL(ip_conntrack_expect_alloc);
EXPORT_SYMBOL(ip_conntrack_expect_put);