X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Flinux%2Ficmp.h;h=474f2a51cf0af66474be229b626403975a36683c;hb=7616ee95f27a04fd5a6434e9ef4a82cec4b2807c;hp=878cfe4e587f29d0d5dd3129180227bed8bf8990;hpb=a12f66fccf2e266ad197df142b5ebafc6a169a8c;p=linux-2.6

diff --git a/include/linux/icmp.h b/include/linux/icmp.h
index 878cfe4e58..474f2a51cf 100644
--- a/include/linux/icmp.h
+++ b/include/linux/icmp.h
@@ -68,7 +68,7 @@
 struct icmphdr {
   __u8		type;
   __u8		code;
-  __be16	checksum;
+  __sum16	checksum;
   union {
 	struct {
 		__be16	id;
@@ -82,6 +82,15 @@ struct icmphdr {
   } un;
 };
 
+#ifdef __KERNEL__
+#include <linux/skbuff.h>
+
+static inline struct icmphdr *icmp_hdr(const struct sk_buff *skb)
+{
+	return (struct icmphdr *)skb_transport_header(skb);
+}
+#endif
+
 /*
  *	constants for (set|get)sockopt
  */