[NETFILTER]: ip_conntrack_expect_related must not free expectation

[linux-2.6-omap-h63xx.git] / include / linux / netfilter_ipv4 / ip_conntrack.h

diff --git a/include/linux/netfilter_ipv4/ip_conntrack.h b/include/linux/netfilter_ipv4/ip_conntrack.h
index 3781192ce15944122692dbaca763efaf2a595540..f8da7ddeff3a9dcdb7cba77f7eaad74afb5445a3 100644 (file)
--- a/include/linux/netfilter_ipv4/ip_conntrack.h
+++ b/include/linux/netfilter_ipv4/ip_conntrack.h
@@ -197,6 +197,9 @@ struct ip_conntrack_expect
        /* Timer function; deletes the expectation. */
        struct timer_list timeout;
 
+       /* Usage count. */
+       atomic_t use;
+
 #ifdef CONFIG_IP_NF_NAT_NEEDED
        /* This is the original per-proto part, used to map the
         * expected connection the way the recipient expects. */