[NET] IPV4: Fix whitespace errors.

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv4/ipvs/ip_vs_core.c b/net/ipv4/ipvs/ip_vs_core.c
index 3425752..24d7b66 100644
--- a/net/ipv4/ipvs/ip_vs_core.c
+++ b/net/ipv4/ipvs/ip_vs_core.c
@@ -813,14 +813,14 @@
 	skb->nh.iph->saddr = cp->vaddr;
 	ip_send_check(skb->nh.iph);
 
- 	/* For policy routing, packets originating from this
- 	 * machine itself may be routed differently to packets
- 	 * passing through.  We want this packet to be routed as
- 	 * if it came from this machine itself.  So re-compute
- 	 * the routing information.
- 	 */
- 	if (ip_route_me_harder(pskb, RTN_LOCAL) != 0)
- 		goto drop;
+	/* For policy routing, packets originating from this
+	 * machine itself may be routed differently to packets
+	 * passing through.  We want this packet to be routed as
+	 * if it came from this machine itself.  So re-compute
+	 * the routing information.
+	 */
+	if (ip_route_me_harder(pskb, RTN_LOCAL) != 0)
+		goto drop;
 	skb = *pskb;
 
 	IP_VS_DBG_PKT(10, pp, skb, 0, "After SNAT");
@@ -847,7 +847,7 @@
  *	forward to the right destination host if relevant.
  *	Currently handles error types - unreachable, quench, ttl exceeded.
  */
-static int 
+static int
 ip_vs_in_icmp(struct sk_buff **pskb, int *related, unsigned int hooknum)
 {
 	struct sk_buff *skb = *pskb;
@@ -863,7 +863,7 @@
 	/* reassemble IP fragments */
 	if (skb->nh.iph->frag_off & __constant_htons(IP_MF|IP_OFFSET)) {
 		skb = ip_vs_gather_frags(skb,
-		                         hooknum == NF_IP_LOCAL_IN ?
+					 hooknum == NF_IP_LOCAL_IN ?
 					 IP_DEFRAG_VS_IN : IP_DEFRAG_VS_FWD);
 		if (!skb)
 			return NF_STOLEN;