[NETFILTER]: Extend nf_inet_addr with in{,6}_addr

Extend union nf_inet_addr with struct in_addr and in6_addr. Useful
because a lot of in-kernel IPv4 and IPv6 functions use
in_addr/in6_addr.

Signed-off-by: Jan Engelhardt <jengelh@computergmbh.de>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/include/linux/netfilter.h b/include/linux/netfilter.h
index c41f643..d74e79b 100644 (file)
--- a/include/linux/netfilter.h
+++ b/include/linux/netfilter.h
@@ -7,6 +7,8 @@
 #include <linux/skbuff.h>
 #include <linux/net.h>
 #include <linux/if.h>
+#include <linux/in.h>
+#include <linux/in6.h>
 #include <linux/wait.h>
 #include <linux/list.h>
 #endif
@@ -52,6 +54,8 @@ union nf_inet_addr {
        u_int32_t       all[4];
        __be32          ip;
        __be32          ip6[4];
+       struct in_addr  in;
+       struct in6_addr in6;
 };
 
 #ifdef __KERNEL__