diff options
| -rw-r--r-- | net/netfilter/nf_conntrack_proto.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/net/netfilter/nf_conntrack_proto.c b/net/netfilter/nf_conntrack_proto.c index 63612e6d7238..21b850c4b3ab 100644 --- a/net/netfilter/nf_conntrack_proto.c +++ b/net/netfilter/nf_conntrack_proto.c @@ -341,11 +341,14 @@ int nf_ct_l4proto_register_sysctl(struct net *net, kfree(pn->ctl_table); pn->ctl_table = NULL; } - goto out; } } #ifdef CONFIG_NF_CONNTRACK_PROC_COMPAT if (l4proto->l3proto != AF_INET6 && pn->ctl_compat_table != NULL) { + if (err < 0) { + nf_ct_kfree_compat_sysctl_table(pn); + goto out; + } err = nf_ct_register_sysctl(net, &pn->ctl_compat_header, "net/ipv4/netfilter", @@ -358,8 +361,8 @@ int nf_ct_l4proto_register_sysctl(struct net *net, &pn->ctl_table, pn->users); } -#endif /* CONFIG_NF_CONNTRACK_PROC_COMPAT */ out: +#endif /* CONFIG_NF_CONNTRACK_PROC_COMPAT */ #endif /* CONFIG_SYSCTL */ return err; } |