4 files changed, 7 insertions, 6 deletions

diff --git a/net/ipv4/netfilter/ipt_CLUSTERIP.c b/net/ipv4/netfilter/ipt_CLUSTERIP.c
index 1819ad7ab910..fafe8ebb4c55 100644
--- a/net/ipv4/netfilter/ipt_CLUSTERIP.c
+++ b/net/ipv4/netfilter/ipt_CLUSTERIP.c
@@ -475,11 +475,10 @@ static void arp_print(struct arp_payload *payload)
 #define HBUFFERLEN 30
         char hbuffer[HBUFFERLEN];
         int j,k;
-        const char hexbuf[]= "0123456789abcdef";
 
         for (k=0, j=0; k < HBUFFERLEN-3 && j < ETH_ALEN; j++) {
-                hbuffer[k++]=hexbuf[(payload->src_hw[j]>>4)&15];
-                hbuffer[k++]=hexbuf[payload->src_hw[j]&15];
+                hbuffer[k++] = hex_asc_hi(payload->src_hw[j]);
+                hbuffer[k++] = hex_asc_lo(payload->src_hw[j]);
                 hbuffer[k++]=':';
         }
         hbuffer[--k]='\0';
diff --git a/net/ipv4/netfilter/ipt_recent.c b/net/ipv4/netfilter/ipt_recent.c
index 21cb053f5d7d..3974d7cae5c0 100644
--- a/net/ipv4/netfilter/ipt_recent.c
+++ b/net/ipv4/netfilter/ipt_recent.c
@@ -305,10 +305,10 @@ static void recent_mt_destroy(const struct xt_match *match, void *matchinfo)
                 spin_lock_bh(&recent_lock);
                 list_del(&t->list);
                 spin_unlock_bh(&recent_lock);
-                recent_table_flush(t);
 #ifdef CONFIG_PROC_FS
                 remove_proc_entry(t->name, proc_dir);
 #endif
+                recent_table_flush(t);
                 kfree(t);
         }
         mutex_unlock(&recent_mutex);
diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index a72a5ad46ec5..1bfa078ddbd0 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -3223,7 +3223,9 @@ int __init ip_rt_init(void)
  */
 void __init ip_static_sysctl_init(void)
 {
+#ifdef CONFIG_SYSCTL
         register_sysctl_paths(ipv4_route_path, ipv4_route_table);
+#endif
 }
 #endif
 
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index b3875c0d83c7..91a8cfddf1c4 100644
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -655,8 +655,8 @@ static void tcp_v4_send_ack(struct sk_buff *skb, u32 seq, u32 ack,
                 rep.th.doff = arg.iov[0].iov_len/4;
 
                 tcp_v4_md5_hash_hdr((__u8 *) &rep.opt[offset],
-                                    key, ip_hdr(skb)->daddr,
-                                    ip_hdr(skb)->saddr, &rep.th);
+                                    key, ip_hdr(skb)->saddr,
+                                    ip_hdr(skb)->daddr, &rep.th);
         }
 #endif
         arg.csum = csum_tcpudp_nofold(ip_hdr(skb)->daddr,