Update to v4.15 kernel headers.

Test: NA.
Change-Id: Ic06b0506705a46ed11e3b9f212515d34147c8135
diff --git a/original/uapi/linux/ila.h b/original/uapi/linux/ila.h
index f548532..483b77a 100644
--- a/original/uapi/linux/ila.h
+++ b/original/uapi/linux/ila.h
@@ -17,6 +17,8 @@
 	ILA_ATTR_DIR,				/* u32 */
 	ILA_ATTR_PAD,
 	ILA_ATTR_CSUM_MODE,			/* u8 */
+	ILA_ATTR_IDENT_TYPE,			/* u8 */
+	ILA_ATTR_HOOK_TYPE,			/* u8 */
 
 	__ILA_ATTR_MAX,
 };
@@ -41,6 +43,25 @@
 	ILA_CSUM_ADJUST_TRANSPORT,
 	ILA_CSUM_NEUTRAL_MAP,
 	ILA_CSUM_NO_ACTION,
+	ILA_CSUM_NEUTRAL_MAP_AUTO,
+};
+
+enum {
+	ILA_ATYPE_IID = 0,
+	ILA_ATYPE_LUID,
+	ILA_ATYPE_VIRT_V4,
+	ILA_ATYPE_VIRT_UNI_V6,
+	ILA_ATYPE_VIRT_MULTI_V6,
+	ILA_ATYPE_NONLOCAL_ADDR,
+	ILA_ATYPE_RSVD_1,
+	ILA_ATYPE_RSVD_2,
+
+	ILA_ATYPE_USE_FORMAT = 32, /* Get type from type field in identifier */
+};
+
+enum {
+	ILA_HOOK_ROUTE_OUTPUT,
+	ILA_HOOK_ROUTE_INPUT,
 };
 
 #endif /* _UAPI_LINUX_ILA_H */