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authorDavid S. Miller <davem@davemloft.net>2009-04-08 13:39:54 -0700
committerDavid S. Miller <davem@davemloft.net>2009-04-08 13:39:54 -0700
commitfd1cc4802482d13ba1dbc44b390c5a6b16411a03 (patch)
treec9ce26890f0e8da455396121e3f8ed4dfb9daad2 /net
parent577c9c456f0e1371cbade38eaf91ae8e8a308555 (diff)
parent83731671d9e6878c0a05d309c68fb71c16d3235a (diff)
downloadlinux-2.6.38-lt-ux500-fd1cc4802482d13ba1dbc44b390c5a6b16411a03.tar.gz
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/kaber/nf-2.6
Diffstat (limited to 'net')
-rw-r--r--net/ipv6/netfilter/ip6_tables.c2
-rw-r--r--net/netfilter/Kconfig2
-rw-r--r--net/netfilter/nf_conntrack_expect.c30
3 files changed, 9 insertions, 25 deletions
diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c
index dfed176aed3..800ae854247 100644
--- a/net/ipv6/netfilter/ip6_tables.c
+++ b/net/ipv6/netfilter/ip6_tables.c
@@ -1033,6 +1033,8 @@ static struct xt_counters *alloc_counters(struct xt_table *table)
xt_free_table_info(info);
+ return counters;
+
free_counters:
vfree(counters);
nomem:
diff --git a/net/netfilter/Kconfig b/net/netfilter/Kconfig
index bb279bf59a1..2329c5f5055 100644
--- a/net/netfilter/Kconfig
+++ b/net/netfilter/Kconfig
@@ -374,7 +374,7 @@ config NETFILTER_XT_TARGET_HL
config NETFILTER_XT_TARGET_LED
tristate '"LED" target support'
- depends on LEDS_CLASS && LED_TRIGGERS
+ depends on LEDS_CLASS && LEDS_TRIGGERS
depends on NETFILTER_ADVANCED
help
This option adds a `LED' target, which allows you to blink LEDs in
diff --git a/net/netfilter/nf_conntrack_expect.c b/net/netfilter/nf_conntrack_expect.c
index 3940f996a2e..afde8f99164 100644
--- a/net/netfilter/nf_conntrack_expect.c
+++ b/net/netfilter/nf_conntrack_expect.c
@@ -372,7 +372,7 @@ static inline int __nf_ct_expect_check(struct nf_conntrack_expect *expect)
struct net *net = nf_ct_exp_net(expect);
struct hlist_node *n;
unsigned int h;
- int ret = 0;
+ int ret = 1;
if (!master_help->helper) {
ret = -ESHUTDOWN;
@@ -412,41 +412,23 @@ out:
return ret;
}
-int nf_ct_expect_related(struct nf_conntrack_expect *expect)
+int nf_ct_expect_related_report(struct nf_conntrack_expect *expect,
+ u32 pid, int report)
{
int ret;
spin_lock_bh(&nf_conntrack_lock);
ret = __nf_ct_expect_check(expect);
- if (ret < 0)
+ if (ret <= 0)
goto out;
+ ret = 0;
nf_ct_expect_insert(expect);
- atomic_inc(&expect->use);
- spin_unlock_bh(&nf_conntrack_lock);
- nf_ct_expect_event(IPEXP_NEW, expect);
- nf_ct_expect_put(expect);
- return ret;
-out:
spin_unlock_bh(&nf_conntrack_lock);
+ nf_ct_expect_event_report(IPEXP_NEW, expect, pid, report);
return ret;
-}
-EXPORT_SYMBOL_GPL(nf_ct_expect_related);
-
-int nf_ct_expect_related_report(struct nf_conntrack_expect *expect,
- u32 pid, int report)
-{
- int ret;
-
- spin_lock_bh(&nf_conntrack_lock);
- ret = __nf_ct_expect_check(expect);
- if (ret < 0)
- goto out;
- nf_ct_expect_insert(expect);
out:
spin_unlock_bh(&nf_conntrack_lock);
- if (ret == 0)
- nf_ct_expect_event_report(IPEXP_NEW, expect, pid, report);
return ret;
}
EXPORT_SYMBOL_GPL(nf_ct_expect_related_report);