2740 		BUILD_BUG_ON(offsetof(struct compat_ethtool_rxnfc, fs.m_ext) +  in ethtool_ioctl()
2741 			     sizeof(compat_rxnfc->fs.m_ext) !=  in ethtool_ioctl()
2742 			     offsetof(struct ethtool_rxnfc, fs.m_ext) +  in ethtool_ioctl()
2743 			     sizeof(rxnfc->fs.m_ext));  in ethtool_ioctl()
2745 			offsetof(struct compat_ethtool_rxnfc, fs.location) -  in ethtool_ioctl()
2746 			offsetof(struct compat_ethtool_rxnfc, fs.ring_cookie) !=  in ethtool_ioctl()
2747 			offsetof(struct ethtool_rxnfc, fs.location) -  in ethtool_ioctl()
2748 			offsetof(struct ethtool_rxnfc, fs.ring_cookie));  in ethtool_ioctl()
2751 				 (void __user *)(&rxnfc->fs.m_ext + 1) -  in ethtool_ioctl()
2753 		    copy_in_user(&rxnfc->fs.ring_cookie,  in ethtool_ioctl()
2754 				 &compat_rxnfc->fs.ring_cookie,  in ethtool_ioctl()
2755 				 (void __user *)(&rxnfc->fs.location + 1) -  in ethtool_ioctl()
2756 				 (void __user *)&rxnfc->fs.ring_cookie) ||  in ethtool_ioctl()
2768 				 (const void __user *)(&rxnfc->fs.m_ext + 1) -  in ethtool_ioctl()
2770 		    copy_in_user(&compat_rxnfc->fs.ring_cookie,  in ethtool_ioctl()
2771 				 &rxnfc->fs.ring_cookie,  in ethtool_ioctl()
2772 				 (const void __user *)(&rxnfc->fs.location + 1) -  in ethtool_ioctl()
2773 				 (const void __user *)&rxnfc->fs.ring_cookie) ||  in ethtool_ioctl()