netfilter: Add missing CONFIG_SYSCTL checks in ipv6's nf_conntrack_reasm.c
Reported-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv6/netfilter/nf_conntrack_reasm.c b/net/ipv6/netfilter/nf_conntrack_reasm.c
index 489d71b..3a3f129 100644
--- a/net/ipv6/netfilter/nf_conntrack_reasm.c
+++ b/net/ipv6/netfilter/nf_conntrack_reasm.c
@@ -625,21 +625,24 @@
inet_frags_init_net(&nf_init_frags);
inet_frags_init(&nf_frags);
+#ifdef CONFIG_SYSCTL
nf_ct_frag6_sysctl_header = register_sysctl_paths(nf_net_netfilter_sysctl_path,
nf_ct_frag6_sysctl_table);
if (!nf_ct_frag6_sysctl_header) {
inet_frags_fini(&nf_frags);
return -ENOMEM;
}
+#endif
return 0;
}
void nf_ct_frag6_cleanup(void)
{
+#ifdef CONFIG_SYSCTL
unregister_sysctl_table(nf_ct_frag6_sysctl_header);
nf_ct_frag6_sysctl_header = NULL;
-
+#endif
inet_frags_fini(&nf_frags);
nf_init_frags.low_thresh = 0;