summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--net/ipv4/netfilter/ipt_CLUSTERIP.c22
-rw-r--r--net/ipv6/netfilter/ip6_queue.c2
2 files changed, 17 insertions, 7 deletions
diff --git a/net/ipv4/netfilter/ipt_CLUSTERIP.c b/net/ipv4/netfilter/ipt_CLUSTERIP.c
index 5d43a63e5656..098365062234 100644
--- a/net/ipv4/netfilter/ipt_CLUSTERIP.c
+++ b/net/ipv4/netfilter/ipt_CLUSTERIP.c
@@ -167,7 +167,6 @@ clusterip_config_init(struct ipt_clusterip_tgt_info *i, __be32 ip,
struct net_device *dev)
{
struct clusterip_config *c;
- char buffer[16];
c = kzalloc(sizeof(*c), GFP_ATOMIC);
if (!c)
@@ -184,12 +183,17 @@ clusterip_config_init(struct ipt_clusterip_tgt_info *i, __be32 ip,
atomic_set(&c->entries, 1);
#ifdef CONFIG_PROC_FS
- /* create proc dir entry */
- sprintf(buffer, "%u.%u.%u.%u", NIPQUAD(ip));
- c->pde = create_proc_entry(buffer, S_IWUSR|S_IRUSR, clusterip_procdir);
- if (!c->pde) {
- kfree(c);
- return NULL;
+ {
+ char buffer[16];
+
+ /* create proc dir entry */
+ sprintf(buffer, "%u.%u.%u.%u", NIPQUAD(ip));
+ c->pde = create_proc_entry(buffer, S_IWUSR|S_IRUSR,
+ clusterip_procdir);
+ if (!c->pde) {
+ kfree(c);
+ return NULL;
+ }
}
c->pde->proc_fops = &clusterip_proc_fops;
c->pde->data = c;
@@ -202,6 +206,7 @@ clusterip_config_init(struct ipt_clusterip_tgt_info *i, __be32 ip,
return c;
}
+#ifdef CONFIG_PROC_FS
static int
clusterip_add_node(struct clusterip_config *c, u_int16_t nodenum)
{
@@ -229,6 +234,7 @@ clusterip_del_node(struct clusterip_config *c, u_int16_t nodenum)
return 1;
}
+#endif
static inline u_int32_t
clusterip_hashfn(struct sk_buff *skb, struct clusterip_config *config)
@@ -734,8 +740,10 @@ static int __init ipt_clusterip_init(void)
CLUSTERIP_VERSION);
return 0;
+#ifdef CONFIG_PROC_FS
cleanup_hook:
nf_unregister_hook(&cip_arp_ops);
+#endif /* CONFIG_PROC_FS */
cleanup_target:
ipt_unregister_target(&clusterip_tgt);
return ret;
diff --git a/net/ipv6/netfilter/ip6_queue.c b/net/ipv6/netfilter/ip6_queue.c
index 21908c9a10da..d4d9f182441a 100644
--- a/net/ipv6/netfilter/ip6_queue.c
+++ b/net/ipv6/netfilter/ip6_queue.c
@@ -620,6 +620,7 @@ static ctl_table ipq_root_table[] = {
{ .ctl_name = 0 }
};
+#ifdef CONFIG_PROC_FS
static int
ipq_get_info(char *buffer, char **start, off_t offset, int length)
{
@@ -653,6 +654,7 @@ ipq_get_info(char *buffer, char **start, off_t offset, int length)
len = 0;
return len;
}
+#endif /* CONFIG_PROC_FS */
static struct nf_queue_handler nfqh = {
.name = "ip6_queue",