netfilter: ipvs: use NFPROTO values for NF_HOOK invocation

Semantic patch:
// <smpl>
@@
@@
 IP_VS_XMIT(
-PF_INET6,
+NFPROTO_IPV6,
 ...)

@@
@@
 IP_VS_XMIT(
-PF_INET,
+NFPROTO_IPV4,
 ...)
// </smpl>

Signed-off-by: Jan Engelhardt <jengelh@medozas.de>

net/netfilter/ipvs/ip_vs_xmit.c

@@ -269,7 +269,7 @@ ip_vs_bypass_xmit(struct sk_buff *skb, struct ip_vs_conn *cp,
 	/* Another hack: avoid icmp_send in ip_fragment */
 	skb->local_df = 1;
 
-	IP_VS_XMIT(PF_INET, skb, rt);
+	IP_VS_XMIT(NFPROTO_IPV4, skb, rt);
 
 	LeaveFunction(10);
 	return NF_STOLEN;
@@ -333,7 +333,7 @@ ip_vs_bypass_xmit_v6(struct sk_buff *skb, struct ip_vs_conn *cp,
 	/* Another hack: avoid icmp_send in ip_fragment */
 	skb->local_df = 1;
 
-	IP_VS_XMIT(PF_INET6, skb, rt);
+	IP_VS_XMIT(NFPROTO_IPV6, skb, rt);
 
 	LeaveFunction(10);
 	return NF_STOLEN;
@@ -409,7 +409,7 @@ ip_vs_nat_xmit(struct sk_buff *skb, struct ip_vs_conn *cp,
 	/* Another hack: avoid icmp_send in ip_fragment */
 	skb->local_df = 1;
 
-	IP_VS_XMIT(PF_INET, skb, rt);
+	IP_VS_XMIT(NFPROTO_IPV4, skb, rt);
 
 	LeaveFunction(10);
 	return NF_STOLEN;
@@ -485,7 +485,7 @@ ip_vs_nat_xmit_v6(struct sk_buff *skb, struct ip_vs_conn *cp,
 	/* Another hack: avoid icmp_send in ip_fragment */
 	skb->local_df = 1;
 
-	IP_VS_XMIT(PF_INET6, skb, rt);
+	IP_VS_XMIT(NFPROTO_IPV6, skb, rt);
 
 	LeaveFunction(10);
 	return NF_STOLEN;
@@ -784,7 +784,7 @@ ip_vs_dr_xmit(struct sk_buff *skb, struct ip_vs_conn *cp,
 	/* Another hack: avoid icmp_send in ip_fragment */
 	skb->local_df = 1;
 
-	IP_VS_XMIT(PF_INET, skb, rt);
+	IP_VS_XMIT(NFPROTO_IPV4, skb, rt);
 
 	LeaveFunction(10);
 	return NF_STOLEN;
@@ -837,7 +837,7 @@ ip_vs_dr_xmit_v6(struct sk_buff *skb, struct ip_vs_conn *cp,
 	/* Another hack: avoid icmp_send in ip_fragment */
 	skb->local_df = 1;
 
-	IP_VS_XMIT(PF_INET6, skb, rt);
+	IP_VS_XMIT(NFPROTO_IPV6, skb, rt);
 
 	LeaveFunction(10);
 	return NF_STOLEN;
@@ -911,7 +911,7 @@ ip_vs_icmp_xmit(struct sk_buff *skb, struct ip_vs_conn *cp,
 	/* Another hack: avoid icmp_send in ip_fragment */
 	skb->local_df = 1;
 
-	IP_VS_XMIT(PF_INET, skb, rt);
+	IP_VS_XMIT(NFPROTO_IPV4, skb, rt);
 
 	rc = NF_STOLEN;
 	goto out;
@@ -986,7 +986,7 @@ ip_vs_icmp_xmit_v6(struct sk_buff *skb, struct ip_vs_conn *cp,
 	/* Another hack: avoid icmp_send in ip_fragment */
 	skb->local_df = 1;
 
-	IP_VS_XMIT(PF_INET6, skb, rt);
+	IP_VS_XMIT(NFPROTO_IPV6, skb, rt);
 
 	rc = NF_STOLEN;
 	goto out;