X-Git-Url: https://git.openfabrics.org/?p=~tnikolova%2Fcompat%2F.git;a=blobdiff_plain;f=include%2Flinux%2Fcompat-4.5.h;h=c4fe5610b55a19ad3034f4fab13a951763e958bc;hp=6621346dc351ee90a0814fc8fa1396fa4e06bd5a;hb=876874e0066384dd8cbcb73e37ffffd197c92b8e;hpb=ffc1fe64e7906bb32761603b386fbb7bd6249dc0

diff --git a/include/linux/compat-4.5.h b/include/linux/compat-4.5.h
index 6621346..c4fe561 100644
--- a/include/linux/compat-4.5.h
+++ b/include/linux/compat-4.5.h
@@ -11,6 +11,14 @@
 #define NETIF_F_CSUM_MASK NETIF_F_ALL_CSUM
 #endif
 
+#include <linux/skbuff.h>
+
+#define skb_inner_transport_offset LINUX_BACKPORT(skb_inner_transport_offset)
+static inline int skb_inner_transport_offset(const struct sk_buff *skb)
+{
+	return skb_inner_transport_header(skb) - skb->data;
+}
+
 #endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(4,5,0)) */
 
 #endif /* LINUX_4_5_COMPAT_H */