diff --git a/original/uapi/linux/can/netlink.h b/original/uapi/linux/can/netlink.h
index 3e4323a..94ffe0c 100644
--- a/original/uapi/linux/can/netlink.h
+++ b/original/uapi/linux/can/netlink.h
@@ -98,6 +98,7 @@
 #define CAN_CTRLMODE_BERR_REPORTING	0x10	/* Bus-error reporting */
 #define CAN_CTRLMODE_FD			0x20	/* CAN FD mode */
 #define CAN_CTRLMODE_PRESUME_ACK	0x40	/* Ignore missing CAN ACKs */
+#define CAN_CTRLMODE_FD_NON_ISO		0x80	/* CAN FD in non-ISO mode */
 
 /*
  * CAN device statistics
diff --git a/original/uapi/linux/in6.h b/original/uapi/linux/in6.h
index 74a2a17..79b12b0 100644
--- a/original/uapi/linux/in6.h
+++ b/original/uapi/linux/in6.h
@@ -149,7 +149,7 @@
 /*
  *	IPV6 socket options
  */
-
+#if __UAPI_DEF_IPV6_OPTIONS
 #define IPV6_ADDRFORM		1
 #define IPV6_2292PKTINFO	2
 #define IPV6_2292HOPOPTS	3
@@ -196,6 +196,7 @@
 
 #define IPV6_IPSEC_POLICY	34
 #define IPV6_XFRM_POLICY	35
+#endif
 
 /*
  * Multicast:
diff --git a/original/uapi/linux/libc-compat.h b/original/uapi/linux/libc-compat.h
index c140620..e28807a 100644
--- a/original/uapi/linux/libc-compat.h
+++ b/original/uapi/linux/libc-compat.h
@@ -69,6 +69,7 @@
 #define __UAPI_DEF_SOCKADDR_IN6		0
 #define __UAPI_DEF_IPV6_MREQ		0
 #define __UAPI_DEF_IPPROTO_V6		0
+#define __UAPI_DEF_IPV6_OPTIONS		0
 
 #else
 
@@ -82,6 +83,7 @@
 #define __UAPI_DEF_SOCKADDR_IN6		1
 #define __UAPI_DEF_IPV6_MREQ		1
 #define __UAPI_DEF_IPPROTO_V6		1
+#define __UAPI_DEF_IPV6_OPTIONS		1
 
 #endif /* _NETINET_IN_H */
 
@@ -103,6 +105,7 @@
 #define __UAPI_DEF_SOCKADDR_IN6		1
 #define __UAPI_DEF_IPV6_MREQ		1
 #define __UAPI_DEF_IPPROTO_V6		1
+#define __UAPI_DEF_IPV6_OPTIONS		1
 
 /* Definitions for xattr.h */
 #define __UAPI_DEF_XATTR		1
diff --git a/original/uapi/linux/target_core_user.h b/original/uapi/linux/target_core_user.h
index 7dcfbe6..b483d19 100644
--- a/original/uapi/linux/target_core_user.h
+++ b/original/uapi/linux/target_core_user.h
@@ -6,10 +6,6 @@
 #include <linux/types.h>
 #include <linux/uio.h>
 
-#ifndef __packed
-#define __packed                        __attribute__((packed))
-#endif
-
 #define TCMU_VERSION "1.0"
 
 /*
diff --git a/original/uapi/linux/version.h b/original/uapi/linux/version.h
index d837816..b8e4ed0 100644
--- a/original/uapi/linux/version.h
+++ b/original/uapi/linux/version.h
@@ -1,2 +1,2 @@
-#define LINUX_VERSION_CODE 201219
+#define LINUX_VERSION_CODE 201226
 #define KERNEL_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + (c))