diff options
| -rw-r--r-- | net/netfilter/xt_CT.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/netfilter/xt_CT.c b/net/netfilter/xt_CT.c index da35ac0..5929be6 100644 --- a/net/netfilter/xt_CT.c +++ b/net/netfilter/xt_CT.c @@ -211,8 +211,10 @@ static int xt_ct_tg_check(const struct xt_tgchk_param *par, ret = 0; if ((info->ct_events || info->exp_events) && !nf_ct_ecache_ext_add(ct, info->ct_events, info->exp_events, - GFP_KERNEL)) + GFP_KERNEL)) { + ret = -EINVAL; goto err3; + } if (info->helper[0]) { ret = xt_ct_set_helper(ct, info->helper, par); |