diff options
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/netfilter/ipt_CLUSTERIP.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/net/ipv4/netfilter/ipt_CLUSTERIP.c b/net/ipv4/netfilter/ipt_CLUSTERIP.c index fef56ae61ab..b1c11160b9d 100644 --- a/net/ipv4/netfilter/ipt_CLUSTERIP.c +++ b/net/ipv4/netfilter/ipt_CLUSTERIP.c @@ -447,6 +447,12 @@ checkentry(const char *tablename, cipinfo->config = config; } + if (nf_ct_l3proto_try_module_get(target->family) < 0) { + printk(KERN_WARNING "can't load conntrack support for " + "proto=%d\n", target->family); + return 0; + } + return 1; } @@ -460,6 +466,8 @@ static void destroy(const struct xt_target *target, void *targinfo) clusterip_config_entry_put(cipinfo->config); clusterip_config_put(cipinfo->config); + + nf_ct_l3proto_module_put(target->family); } static struct ipt_target clusterip_tgt = { |